While extremes tend to capture attention, the ordinary is often most of the story. So it may be with the structure-mapping process. The structure-mapping process can account for such pinnacles of thinking as analogy and metaphor, which can lead to overlooking the mundane, incremental use of structure mapping. Consequently, the current discussion shifts focus to the value of close comparisons between literally similar items for the development of knowledge. The intent is to foster greater integration between process and content as (...) well as between individuals and collectives. The payoff is identifying some undue simplifications and some promising new directions. (shrink)

Establishing phonologically robust lexical representations in a second language is challenging, and even more so for words containing phones in phonological contrasts that are not part of the native language. This study presents a series of additional analyses of lexical decision data assessing the phonolexical encoding of English /ε/ and /æ/ by German learners of English in order to examine the influence of lexical frequency, phonological neighborhood density and the acoustics of the particular vowels on learners’ ability to reject (...) nonwords differing from real words in the confusable L2 phones only. Results showed that both the lexical properties of the target items and the acoustics of the critical vowels affected nonword rejection, albeit differently for items with /æ/ → [ε] and /ε/ → [æ] mispronunciations: For the former, lower lexical frequencies and higher neighborhood densities led to more accurate performance. For the latter, it was only the acoustics of the vowel that had a significant impact on learners’ accuracy. This suggests that the encoding of /ε/ and /æ/ may not only be asymmetric in that /ε/ is generally more robustly represented in the lexicon than /æ/, as previously reported, but also in the way in which this encoding takes place. Mainly, the encoding of /æ/ appears to be more dependent on the characteristics of the L2 vocabulary and on one’s experience with the L2 than that of its more dominant counterpart. (shrink)

One of the fundamental roles of memory organisations is to safe-keep collections and this includes activities around their preservation and conservation. Conservators produce documentation records of their work to assist future interpretation of objects and to explain decision making for conservation. This documentation may exist as structured data or free text and in both cases they require vocabularies that can be understood widely in the domain. This paper describes a survey of conservation professionals which allowed us to compile the (...) vocabularies used in the domain. It includes an analysis of the vocabularies with key findings: a) the overlapping terms with multiple definitions, b) the partial coverage of the domain which is lacking controlled vocabularies for condition types and treatment techniques and c) the limited formats in which vocabularies are published, making them difficult to use within Linked Data implementations. The paper then describes an approach to improve the vocabulary landscape in conservation by providing guidelines for encoding and aligning vocabularies as well as considering third party platforms for sharing vocabularies in a sustainable way. The paper concludes with a summary of our findings and recommendations. (shrink)

This systematic investigation of computation and mental phenomena by a noted psychologist and computer scientist argues that cognition is a form of computation, that the semantic contents of mental states are encoded in the same general way as computer representations are encoded. It is a rich and sustained investigation of the assumptions underlying the directions cognitive science research is taking. 1 The Explanatory Vocabulary of Cognition 2 The Explanatory Role of Representations 3 The Relevance of Computation 4 The Psychological Reality (...) of Programs: Strong Equivalence 5 Constraining Functional Architecture 6 The Bridge from Physical to Symbolic: Transduction 7 Functional Architecture and Analogue Processes 8 Mental Imagery and Functional Architecture 9 Epilogue: What is Cognitive Science the Science of? (shrink)

Pinyin is a phonological encoding system used to spell modern Chinese Mandarin due to the phonological opacity of Chinese characters. The present study examined the role of Pinyin spelling in the reading abilities of adolescents learning Chinese as a foreign language. A total of 158 Indonesian senior primary students were tested on Pinyin spelling, character production, listening comprehension, depth of vocabulary knowledge, and reading comprehension. Pinyin spelling skills were assessed by two measures, Pinyin Dictation and Pinyin Tagging. Path analysis (...) revealed that even after controlling for the effect of character production, Pinyin dictation performance influenced reading comprehension through the mediating effect of listening comprehension and the depth of vocabulary knowledge, and Pinyin tagging performance also influenced reading comprehension through the mediating effect of the depth of vocabulary knowledge. The results highlight the importance of Pinyin skills for Chinese reading abilities of CFL learners. As a reliable and explicit indicator of specifying Chinese phonological representations and processing, Pinyin spelling has a long-term and multifaceted influence on higher-level CFL abilities. (shrink)

Recent research has demonstrated an asymmetry between the origins and endpoints of motion events, with preferential attention given to endpoints rather than beginnings of motion in both language and memory. Two experiments explore this asymmetry further and test its implications for language production and comprehension. Experiment 1 shows that both adults and 4-year-old children detect fewer within-category changes in source than goal objects when tested for memory of motion events; furthermore, these groups produce fewer references to source than goal objects (...) when describing the same motion events. Experiment 2 asks whether the specificity of encoding source/goal relations differs in both spatial memory and the comprehension of novel spatial vocabulary. Results show that endpoint configuration changes are detected more accurately than source configuration changes by both adults and young children. Furthermore, when interpreting novel motion verbs, both age groups expect more fine-grained lexical distinctions in the domain of endpoint configurations compared to that of source configurations. These studies demonstrate that a cognitive-attentional bias in spatial representation and memory affects both the detail of linguistic encoding during the use of spatial language and the specificity of hypotheses about spatial referents that learners build during the acquisition of the spatial lexicon. (shrink)

Resumen: La noción semántica de significado procedimental se propuso originalmente como una manera de explicar la contribución del léxico no conceptual a la interpretación. Los elementos procedimentales se consideraron en una primera etapa portadores de instrucciones para realizar inferencias pragmáticas. Entre otros factores, su rigidez frente a la maleabilidad del significado conceptual hizo pensar en dos tipos de semántica léxica para las lenguas naturales, una conceptual y otra procedimental. Recientemente, el estudio de las conductas naturales ostensivas y la visión de (...) la modularidad masiva de la mente han conducido a una perspectiva diferente sobre el papel de los elementos procedimentales según la cual estas unidades tienen una función más amplia, y operan como disparadores de procesos y esquemas cognitivos diversos que son externos al lenguaje pero intervienen en la comunicación. Su papel como orientadores de la inferencia pragmática es sólo uno de ellos. Aquí apoyo este planteamiento. Por otra parte, cada vez se ha vuelto más difícil sostener una visión del significado conceptual según la cual las palabras de contenido codificarían un concepto o un esquema léxico conceptual. Para resolver los problemas que genera esta postura, propongo que el significado conceptual tiene en común con el procedimental justo esta función disparadora. Defiendo que la codificación semántica no es constitutiva, y sostengo que, desde esta nueva perspectiva, la semántica conceptual comparte con la procedimental mucho más de lo que se pensaba hasta hace poco, ya que tanto la semántica de las palabras de contenido como la de las procedimentales consisten en activar estructuras informativas y procesos mentales asociados convencionalmente y de manera relacional a las unidades léxicas de una lengua natural.: The semantic notion of procedural meaning was originally proposed as a way to explain the contribution of non-conceptual vocabulary to interpretation. Procedural elements were seen as encoding instructions to perform pragmatic inferences. Their rigidity, as opposed to the malleability of conceptual meaning, led to the idea of two types of lexical semantics for natural languages, one conceptual and another procedural. Recently, however, the study of natural and spontaneous behaviours ostensively used, in combination with the influence of the massive modularity view of the mind, have brought a different perspective about the role of procedural elements in language. According to this stance, procedural elements would have a wider role, operating more generally as triggers of cognitive processes which are in principle external to language, but that are crucially involved in communication. Their role as orientators of pragmatic inference is only one of such processes. Here I support this view. On the other hand, it has become increasingly difficult to maintain a view of conceptual meaning that assumes that words encode concepts, or concept schemas. To tackle the problems this view faces, I suggest that conceptual items share with procedural ones precisely such a triggering function. I argue that semantic encoding is never constitutive, and I suggest that both types of semantics consist in activating informative structures and mental processes conventionally associated to the lexical items of natural languages. (shrink)

I argue for a version of logical pluralism based on the plurality of legitimate formalizations of the logical vocabulary. In particular, I argue that the apparent rivalry between classical and relevant logic can be resolved, given that both logics capture and formalize normative and legitimate senses of logical consequence: classical logic encodes “follows from” as truth preservation and captures the truth conditions of the logical constants, while relevant logic encodes a notion of “follows from” which, apart from preserving truth, avoids (...) the violation of certain Gricean maxims and captures a different inferential role for the same logical constants, enriching their meaning pragmatically. (shrink)

Children with developmental language disorder (DLD) served as a test case for determining the role of extant vocabulary knowledge, endogenous attention, and phonological working memory abilities in cross-situational word learning. First-graders (Mage = 7 years; 3 months), 44 with typical development (TD) and 28 with DLD, completed a cross-situational word-learning task comprised six cycles, followed by retention tests and independent assessments of attention, memory, and vocabulary. Children with DLD scored lower than those with TD on all measures of learning and (...) retention, a performance gap that emerged in the first cycle of the cross-situational protocol and that we attribute to weaknesses in initial encoding. Over cycles, children with DLD learned words at a similar rate as their TD peers but they were less flexible in their strategy use, demonstrating a propose-but-verify approach but never a statistical aggregation approach. Also, they drew upon different mechanisms to support their learning. Attention played a greater role for the children with DLD, whereas extant vocabulary size played a greater role for the children with TD. Children navigate the problem space of cross-situational learning via varied routes. This conclusion is offered as motivation for theorists to capture all learners, not just the most typical ones. (shrink)

Infants are sensitive to statistical regularities (i.e., transitional probabilities, or TPs) relevant to segmenting words in fluent speech. However, there is debate about whether tracking TPs results in representations of possible words. Infants show preferential learning of sequences with high TPs (HTPs) as object labels relative to those with low TPs (LTPs). Such findings could mean that only the HTP sequences have a word‐like status, and they are more readily mapped to a referent for that reason. But these findings could (...) also suggest that HTP sequences are easier to encode, just like any other predictable sequence. Here we aimed to distinguish between these explanations. To do so, we built on findings that infants become resistant to learning labels that are not typical of their native language as they approach 2 years of age and add words to their lexicons. If tracking TPs in speech results in identifying candidate words, at this age TPs may have reduced power to confer lexical status when they yield a unit that is very dissimilar to word forms that are typical of infants’ native language. Indeed, we found that at 20 months, English‐learning infants with relatively small vocabularies learned HTP Italian words (but not LTP words) as object labels, while infants with larger vocabularies resisted learning HTP Italian words. These findings suggest that the HTP sequences may be represented as candidate words, and more broadly, that TP statistics are relevant to word learning. (shrink)

ABSTRACT My aim in this paper is to present a pluralist thesis about the inferential role of logical constants, which embraces classical, relevant, linear and ordered logic. That is, I defend that a logical constant c has more than one correct inferential role. The thesis depends on a particular interpretation of substructural logics' vocabulary, according to which classical logic captures the literal meaning of logical constants and substructural logics encode a pragmatically enriched sense of those connectives. The paper is divided (...) into four parts: first, I introduce the motivation for the pluralist thesis of the paper; second I introduce the calculus for the different logics endorsed in the pluralist thesis; third, I motivate how the different behaviors of the logical vocabulary of these logics can be pragmatically interpreted, and fourth, I motivate how the different inferential roles that each substructural logic attribute to logical constants can coexist, and how we should reason with a logical constant c given this plurality. (shrink)

The specificity of the bilingual advantage in memory was examined by testing groups of monolingual, bilingual, and trilingual 24-month-olds on tasks tapping cued recall, memory generalization and working memory. For the cued recall and memory generalization conditions, there was a 24-h delay between time of encoding and time of retrieval. In addition to the memory tasks, parent-toddler dyads completed a picture-book reading task, in order to observe emotional responsiveness, and a parental report of productive vocabulary. Results indicated no difference (...) between language groups on cued recall, working memory, emotional responsiveness, or productive vocabulary, but a significant difference was found in the memory generalization condition with only the bilingual group outperforming the baseline control group. These results replicate and extend results from past studies (Brito and Barr, 2012, 2014 ; Brito et al., 2014 ) and suggest a bilingual advantage specific to memory generalization. (shrink)

Hurford's discussion also vindicates the classical empiricist program in semantics. The idea that PREDICATE(x) is the logical form of the sensory representations encoded via the dorsal and ventral streams validates empiricists' insistence on the psychological primacy of sense data, which have the same form. In addition to knowing the logical form of our primitive representations, however, we need accounts of (1) their contents and (2) how more complex thoughts are derived from them. Ideally, our semantic vocabulary would both reflect the (...) psychological “primitiveness” of these representations and make clear how more complex representations derive from them. (shrink)

The capability of logical systems to express their own satisfaction relation is a key issue in mathematical logic. Our notion of self definability is based on encodings of pairs of the type (structure, formula) into single structures wherein the two components can be clearly distinguished. Hence, the ambiguity between structures and formulas, forming the basis for many classical results, is avoided. We restrict ourselves to countable, regular, logics over finite vocabularies. Our main theorem states that self definability, in this (...) framework, is equivalent to the existence of complete problems under quantifier free reductions. Whereas this holds true for arbitrary structures, we focus on examples from Finite Model Theory. Here, the theorem sheds a new light on nesting hierarchies for certain generalized quantifiers. They can be interpreted as failure of self definability in the according extensions of first order logic. As a further application we study the possibility of the existence of recursive logics for PTIME. We restate a result of Dawar concluding from recursive logics to complete problems. We show that for the model checking Turing machines associated with a recursive logic, it makes no difference whether or not they may use built in clocks. (shrink)

This paper considers how best an eliminativist might argue for the radical falsity of commonsense psychology. I will be arguing that Paul Churchland’s “official” arguments for eliminative materialism (in, e.g., Churchland 1981) are unsatisfactory, although much of the paper will be developing themes that are clearly present in Churchland’s writings. The eliminativist needs to argue that the representations that feed into action are fundamentally different from those invoked by propositional attitude psychology. The “springs of action” are representations of features that (...) are much more finely grained than those encoded within the vocabulary that we employ to specify the content of propositional attitudes. The eliminativist’s most promising strategy is to argue that, whatever we might think about why we behave the way we do, careful experimental work will show that we are in fact acting in virtue of representations of properties and microfeatures that fall completely outside the ambit of propositional attitude psychology. The paper considers a number of examples of how this eliminativist strategy might be developed, ranging from the implications of the two visual systems hypothesis to research in social psychology into the role that situational factors play in controlling action. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Understanding Musical Understanding: The Philosophy, Psychology and Sociology of the Musical ExperienceDavid BakerHarold E. Fiske, Understanding Musical Understanding: The Philosophy, Psychology and Sociology of the Musical Experience. (Lewiston, New York: Edwin Mellen Press, 2008).Building on several earlier publications on music and the mind (1990, 1993, 1996, 2004), Harold Fiske offers Understanding Musical Understanding. This is a well-referenced piece that outlines the thinking of various authors (for example, Crowder, (...) 19931; Huron, 2006;2 Snyder, 20073). Furthermore, as Fiske meticulously constructs his case, it draws in psychologists such as Carl Seashore and philosophers like Aristotle, Hegel, Kant, and Schopenhauer. All this suggests an author of great expertise and wide appeal.Fiske begins to build his argument by discussing musical cognition in terms of ‘time’ (Chapter 2) and ‘shape’ (Chapter 3) returning to these themes in greater detail in Chapter 6. It may seem axiomatic that music is perceived structurally and through time. Yet, as the author mentions, the capacity for someone to designate musical form is no way in which to illustrate systematically the workings of musical understanding. This happens swiftly and unceasingly in the course of a person’s musical encounter. It is commonplace, too, for musicians and listeners to allude to visual imagery and shape when describing music (for example, ‘high [End Page 204] and low pitches,’ ‘a texture that is dense or thin,’ or ‘an angular melody’). Fiske contributes a plausible explanation of musical shape:... the perceived shape of music can only be the outcome of a construction (not reconstruction or ‘copy’) calculated on the part of the neural network mechanisms… The ‘reality’ of a musical-auditory image is likely a result of imposing a three-dimensioned visual perspective on an inherently unstructured (invisible, tasteless, intangible, and otherwise unknowable) transitory experience. This is the only means the brain has for making sense of a sound event. What it seems to do is: identify relevant cues, piece the cues together into patterns that can be retained (in the echoic memory) long enough for brain mechanisms to examine and create the sense that we can ‘look’ at music by invoking principles borrowed from vision, and then creating the impression of an auditory ‘object.’ The ‘object’ seems complete and multidimensioned but is, however, only remotely related to what we hear during the slit-like limitations of the perceptual ‘now.’(p. 56).Nonetheless, the manner in which we communicate musical perception with terms borrowed from vision does not inconclusively evidence the same mechanisms of human thought on receiving visual or, on the other hand, musical stimuli. Use of such language may only represent an opportune mode of expressing phenomena to which we have no dedicated vocabulary. Fiske argues that musical understanding is part of the human organism’s genetically-inherited capacity to construe (rapidly invent) patterns from sonic stimuli thus making sense of temporal experience. This process, he argues, is part of the brain’s facility to determine quickly the source, kind and meaning of stimuli for the organism’s immediate safety and survival; the mental processes involved are regulated by ‘brain time’ as opposed to ‘clock time.’ Brain time is “... a rapid, micro-temporal, flexible-variable scheme...” (p. 8) in contrast to pre- and externally-determined ‘clock time.’Musical memory is addressed in Chapter 4 in tandem with ‘pattern constructs.’ Pattern constructs, Fiske explains, are ‘chunks’ of learned musical experience encoded in ‘brain time’ as multi-dimensional, unidirectional entities (p. 63). There is evidence of the ‘inner replay’ of learned events such as these.4 Incoming musical information is perceived, though, according to the listener’s cognitive context, and perhaps retroactively linked for ‘best fit’ rather than being ‘measured’ against fixed expectations and pre-established contextual information, say, about genre. The degree of ‘best fit’ either confirms or modifies assumed context. An important point Fiske makes, then, is that “... a misfit... between incoming information and the presumed context” evidences learning (p. 84).5 Since a ‘misfit’ triggers modifications to the cognitive context by which a person discerns music, it enriches his or her musical knowledge and understanding. [End Page 205] Consequently, Fiske sets a challenge for music education: “... how [do we] design teaching... (shrink)

We argue that logical expressions in human language enable speakers to perform particular acts as well as stating propositions which may be true or false. We present a conversational action planning model of co-ordinated reasoning, which we use to predict choice of logical expressions in situations in which two people co-operate in the face of risk and uncertainty. We first show how this model predicts preferences for formulations of conditional directives where a principal instructs an agent on how to behave (...) in a hypothetical situation. Second, we show how this model accounts for choices of quantity and probability expressions that express risk, in situations where a professional advises a client on her options. We conclude that the pragmatic signals encoded in human logical vocabulary can facilitate the co-ordination of social interaction through aiding mutual recognition of intentions on joint projects where collaboration is likely to create value. (shrink)

Human cognition affects the result of symbolic activity. Evidentiality is a linguistic concept which encodes the source of information and expresses the attitude and confidence of speaker. This paper collects 31 judgments from the Supreme People’s Court (SPC) and local people’s courts in the People’s Republic of China (P.R.C) as the research corpus, and analyzes the evidentiality in four aspects: information source, lingual form, evidential function and speaker’s attitude of the information. It is found in this study that: 1) The (...) information sources are divided into four types as cultural belief, sensory experience, verbal rumor and inferential hypothesis; 2) Lingual form consists of three categories: vocabulary, phrase and compound sentence; 3) Evidentiality in court judgments performs four functions: support with citation, induction with description, paraphrase with less responsibility and summarization with reasoning; 4) The reliability of evidentiality presents a two-tier structure based on different information sources. From the perspective of Peirce’s semiotics, the paper analyzes the judicial practice of court judgments with actual data and proposes some suggestions. (shrink)

The Church is facing a dilemma in how to apply and live out its message in a postmodern world. For many in the Church an understanding and application of morals and ethics has become bewildering. This assignment attempts to develop a Christian vocabulary and conceptual framework for morality. This is done by firstly elucidating the milieu out of which postmodernism arose. Modernism, through universal claims of reason and instrumental rationality, believed in the ultimate mastery of the world. The failure of (...) the Enlightenment project to develop universal morality and law led to a new perspective on reason and reality and new reflection on life, morality and meaning. Thus, I reflect on the parturition and value of postmodernism through offering an evaluation and critique of the ideology of postmodernism. Next, I propose the need for Christian ideology to be firstly separated from cultural interpretations so as to avoid ethnocentrism and cultural imperialism. After exploring the development and purpose of worldviews I argue for the building of cultural bridges and for the Gospel and Biblical worldview to be suitably encoded. After learning about God's nature as reflected in the narrative of the Prodigal Son I posit an understanding of what postmodern ethics entails and how then to define and respond to ethical issues. Through case studies I apply the key principles identified in the study. These are that moderation is a virtue; that many timeless truths are customary truths that arise in a specific historical/cultural situations; that many problems are not ethical issues but are rather a comprehension and/or a misinterpretation of the Scriptures regarding what it means to be a Christian and how we are to live our Christian profession to mention a few. I reason and plead for a Christian ethical system of incarnational engaged compassion in a postmodern world. I hope this academic paper stimulates critical theological reflection whilst hopefully illuminating and enlightening the reader. (shrink)

Children show a remarkable degree of consistency in learning some words earlier than others. What patterns of word usage predict variations among words in age of acquisition? We use distributional analysis of a naturalistic corpus of child‐directed speech to create quantitative features representing natural variability in word contexts. We evaluate two sets of features: One set is generated from the distribution of words into frames defined by the two adjacent words. These features primarily encode syntactic aspects of word usage. The (...) other set is generated from non‐adjacent co‐occurrences between words. These features encode complementary thematic aspects of word usage. Regression models using these distributional features to predict age of acquisition of 656 early‐acquired English words indicate that both types of features improve predictions over simpler models based on frequency and appearance in salient or simple utterance contexts. Syntactic features were stronger predictors of children's production than comprehension, whereas thematic features were stronger predictors of comprehension. Overall, earlier acquisition was predicted by features representing frames that select for nouns and verbs, and by thematic content related to food and face‐to‐face play topics; later acquisition was predicted by features representing frames that select for pronouns and question words, and by content related to narratives and object play. (shrink)

The past few years have seen quite a bit of speculation over relevance theorists’ commitment to Fodorian semantics as a means to account for the notion of encoded lexical meaning that they put forth in their framework. In this paper, I take on the issue, arguing that this view of lexical semantics compromises Relevance Theory’s aim of psychological plausibility, since it effectively binds it with the ‘literal first’ hypothesis that has been deemed unrealistic from a psycholinguistic viewpoint. After discussing the (...) incompatibility of Fodor’s philosophical account with the perspective that relevance theorists adopt, I briefly suggest ways in which further behavioural research on the semantics/pragmatics distinction could help advance more cognitively-oriented accounts of encoded lexical meaning. (shrink)

The origin of memories is thought to be found in sensory perception. This conception is central to how the memory sciences characterize encoding. This paper considers how novel memory traces can be formed independently of external sensory inputs. I present a case study in which memory traces are created without sensory perception using a technique I call optogenetic memory implantation. Comparing this artificial process with normal memory encoding, I consider its implications for rethinking the causal chain that leads (...) to remembering. (shrink)

When perceiving a face, we can easily decide whether it belongs to a human or non-human primate. It is thought that face information is represented by neurons in the macaque temporal cortex. However, the precise encoding mechanisms used by these neurons remain unclear. Here we use face stimuli of humans, monkeys and monkey-human hybrids (morphs) to gain a better understanding of these mechanisms, in particular of the categorization of faces into different species, and how learning affects representation of these (...) stimuli. (shrink)

This paper aims to establish and identify the linguistic devices through which the niche printed media specifically targeting a young female local audience identify, shape and construct their ad- dressee by acknowledging their subcultural ideology. Our intention is to trace the measure of congruency between the two types of discourse: of the encoder and of the decoder. Such instantiations as were found at the level of text functions, discourse patterns and strategies, rhetorical and linguistic items testify to our conclusion that (...) the niche printed media – specifically teen-oriented music and lifestyle magazines – gratify a local community of young female consumers by pro- grammatically encoding their cultural products in a language of solidarity with their audience. (shrink)

We present our method for tackling a legal case retrieval task by introducing our method of encoding documents by summarizing them into continuous vector space via our phrase scoring framework utilizing deep neural networks. On the other hand, we explore the benefits from combining lexical features and latent features generated with neural networks. Our experiments show that lexical features and latent features generated with neural networks complement each other to improve the retrieval system performance. Furthermore, our experimental results suggest (...) the importance of case summarization in different aspects: using provided summaries and performing encoded summarization. Our approach achieved F1 of 65.6% and 57.6% on the experimental datasets of legal case retrieval tasks. (shrink)

This paper examines a specific kind of part-whole relations that exist in the molecular genetic domain. The central question is under which conditions a particular molecule, such as a DNA sequence, is a biological part of the human genome. I address this question by analyzing how biologists in fact partition the human genome into parts. This paper thus presents a case study in the metaphysics of biological practice. I develop a metaphysical account of genomic parthood by analyzing the investigative and (...) reasoning practices in the ENCODE (ENCyclopedia Of DNA Elements) project. My account reveals two conditions that determine whether a molecule is a part of the human genome (i.e., a genomic part). First, genomic parts must possess a causal role function in the genome as a whole, that is, their functions must contribute to the genome directing the overall functioning of the cell. Second, genomic parts must have a specific chemical structure and be actual segments of the DNA sequence of the genome. (shrink)

This paper presents a computational model that integrates a dynamically structured holographic memory system into the ACT-R cognitive architecture to explain how linguistic representations are encoded and accessed in memory. ACT-R currently serves as the most precise expression of the moment-by-moment working memory retrievals that support sentence comprehension. The ACT-R model of sentence comprehension is able to capture a range of linguistic phenomena, but there are cases where the model makes the wrong predictions, such as the over-prediction of retrieval interference (...) effects during sentence comprehension. Here, we investigate one such case involving the processing of sentences with negative polarity items and consider how a dynamically structured holographic memory system might provide a cognitively plausible and principled explanation of some previously unexplained effects. Specifically, we show that by replacing ACT-R's declarative memory with a dynamically structured memory, we can explain a wider range of behavioral data involving reading times and judgments of grammaticality. We show that our integrated model provides a better fit to human error rates and response latencies than the original ACT-R model. These results provide proof-of-concept for the unification of two independent computational cognitive frameworks. (shrink)

Understanding the changes in our language abilities along the lifespan is a crucial step for understanding the aging process both in normal and in abnormal circumstances. Besides controlled experimental tasks, it is equally crucial to investigate language in unconstrained conversation. I present an information-theoretical analysis of a corpus of dyadic conversations investigating how the richness of the vocabulary, the word-internal structure, and the syntax of the utterances evolves as a function of the speaker's age and sex. Although vocabulary diversity increases (...) throughout the lifetime, grammatical diversities follow a different pattern, which also differs between women and men. Women use increasingly diverse syntactic structures at least up to their late fifties, and they do not deteriorate in terms of fluency through their lifespan. However, from age 45 onward, men exhibit a decrease in the diversity of the syntactic structures they use, coupled with an increased number of speech disfluencies. (shrink)

Learning English is still challenging, especially for Papua and non-Papua undergraduate students in several conflict areas of Southwest Papua. Few studies have been conducted on the most effective method to teach English as a conflict language. This research investigates undergraduate students' perceptions when they learn English vocabulary using Kagan's fan-n-pick structure implemented in primary school teacher education study programs. The use of questionnaires and interviews to explore 26 undergraduate students’ perceptions of Kagan’s fan-n-pick structure in learning English vocabulary. This study (...) is a content analysis employing descriptive qualitative. The content analysis for this study examines the range of types and frequency of students' perceptions. It is concerned with analyzing and presenting the data in percentages of questionnaires and content interviews. The findings of this study highlight the benefits of the method that relate to the five principles of the cooperative learning approach. Kagan’s Fan-N-Pick affected the student’s ability to think, communicate, collaborate, and build teams in English learning, especially in terms of vocabulary acquisition. It improves the receptive and productive vocabulary skills of undergraduate students. This helps students solve problems both individually and in groups. It fosters engagement, participation, social interaction, flexibility, and adaptability while being simple and accessible to areas with humanitarian crises. It concludes that the FNP structure can be used to prepare pre-service teachers at the primary education level, helping them develop skills in real situations, and fostering respect for diversity, which they will pass on to their future students by incorporating basic and flexible strategies into conflict-ridden environments. (shrink)

This paper highlights the emergence of different ‘vocabularies’ that describe various values-driven business functions within large organizations and argues for improved horizontal alignment between them. We investigate two established functions that have long-standing organizational histories: Ethics and Compliance and Corporate Social Responsibility. By drawing upon research on organizational alignment, we explain both the need for and the potential benefit of greater alignment between these values-driven functions. We then examine the structural and socio-cultural dimensions of organizational systems through which E&C (...) and CSR horizontal alignment can be coordinated to improve synergies, address tensions, and generate insight to inform future research and practice in the field of Business and Society. The paper concludes with research questions that can inform future scholarly research and a practical model to guide organizations’ efforts towards inter-functional, horizontal alignment of values-driven organizational practice. (shrink)

The faces of both adults and children can be classified accurately by sex, even in the absence of sex‐stereotyped social cues such as hair and clothing (Wild et al., 2000). Although much is known from psychological and computational studies about the information that supports sex classification for adults' faces, children's faces have been much less studied. The purpose of the present study was to quantify and compare the information available in adults' versus children's faces for sex classification and to test (...) alternative theories of how human observers distinguish male and female faces for these different age groups. We implemented four computational/neural network models of this task that differed in terms of the age categories from which the sex classification features were derived. Two of the four strategies replicated the advantage for classifying adults' faces found in previous work. To determine which of these strategies was a better model of human performance, we compared the performance of the two models with that of human subjects at the level of individual faces. The results suggest that humans judge the sex of adults' and children's faces using feature sets derived from the appropriate face age category, rather than applying features derived from another age category or from a combination of age categories. (shrink)

This study investigated whether brain neural activity that accompanied the processing of previously learned map information was influenced by the modality in which the spatial parameters of the maps were originally learned. Participants learned a map by either viewing it directly or by reading an equivalent verbal description. Following learning, the participants' ability to use their spatial knowledge was tested in a spatial orientation task. Electrophysiological recordings identified significant effects of prior learning modality on event‐related brain activity within 300 ms (...) following the presentation of map orientation instructions. The results indicate that modality‐specificity in spatial memory is present at a very early stage of processing. (shrink)

Turing’s analysis of computability has recently been challenged; it is claimed that it is circular to analyse the intuitive concept of numerical computability in terms of the Turing machine. This claim threatens the view, canonical in mathematics and cognitive science, that the concept of a systematic procedure or algorithm is to be explicated by reference to the capacities of Turing machines. We defend Turing’s analysis against the challenge of ‘deviant encodings’.Keywords: Systematic procedure; Turing machine; Church–Turing thesis; Deviant encoding; Acceptable (...) encoding; Turing’s analysis of computability; Turing’s Notational Thesis. (shrink)

An experiment investigated the relationship between the ability to encode verbal stimuli during an attentional lapse. The task employed a variation on the sustained attention to response task which involved the detection of an infrequent target against a background of words. As a manipulation, participants were either instructed to encode the stimuli or were merely exposed to the stimuli. Retrieval was measured using process dissociation. Irrespective of the instructions given to the participants during the task, participants were more likely to (...) retrieve information on the basis of recollection after an error was made than before, whilst the likelihood of retrieving information on the basis of familiarity remained invariant over the same period. The implications of this result for methods of investigating subjective experience are discussed. (shrink)

In, the author proposes a survey of Zalta’s Object Theory and, more specifically, of the Modal Axiom of Encoding. MAE claims that if something x possibly encodes a property F, then x necessarily encodes F. According to Bourgeois-Gironde, MAE fails to account for intentional phenomena which occur in conceivability-contexts. His solution is based on the notion of quasi-encoding: x quasi-encodes F iff x possibly encodes F. In this paper, I show that Bourgeois-Gironde’s concern is misguided and that Zalta’s (...) framework captures the conceivability-phenomena at issue by modeling Husserl’s notion of Noemata. I then argue that his solution is superior to Bourgeois-Gironde’s. The philosophical significance of such a discussion nonetheless goes well beyond the debate between these two authors. Indeed, Zalta’s theory of Noemata is only sketched and needs to be further explored to see, on the one hand, whether and how Object Theory successfully describes the behavior of objects in conceivability-contexts, and, on the other hand, to test the efficacy of its primitive notions that are – as the contemporary debate on Neomeinongianism largely shows – anything but uncontroversial. (shrink)