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Eight Categories of Chinese Nouns: an EEG-based semantic-decision experiment ...
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Organization and Independence or Interdependence? Study of the Neurophysiological Dynamics of Syntactic and Semantic Processing ...
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Structural Stability of Lexical Semantic Spaces: Nouns in Chinese and French ...
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Lexical semantics and topological models
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In: History of Quantitative Linguistics in France ; https://hal.archives-ouvertes.fr/hal-01433837 ; Jacqueline Léon ; Sylvain Loiseau. History of Quantitative Linguistics in France, RAM-Verlag, pp.221-232, 2016, 978-3-942303-48-4 (2016)
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A Novel Bilingual Word Embedding Method for Lexical Translation Using Bilingual Sense Clique ...
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Differentiating Semantic Categories during the Acquisition of Novel Words: Correspondence Analysis Applied to Event-related Potentials.
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In: ISSN: 0898-929X ; EISSN: 1530-8898 ; Journal of Cognitive Neuroscience ; https://hal.archives-ouvertes.fr/hal-01067944 ; Journal of Cognitive Neuroscience, Massachusetts Institute of Technology Press (MIT Press), 2014, pp.1-12. ⟨10.1162/jocn_a_00669⟩ (2014)
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Abstract:
International audience ; : Growing evidence suggests that semantic knowledge is represented in distributed neural networks that include modality-specific structures. Here, we examined the processes underlying the acquisition of words from different semantic categories to determine whether the emergence of visual- and action-based categories could be tracked back to their acquisition. For this, we applied correspondence analysis (CA) to ERPs recorded at various moments during acquisition. CA is a multivariate statistical technique typically used to reveal distance relationships between words of a corpus. Applied to ERPs, it allows isolating factors that best explain variations in the data across time and electrodes. Participants were asked to learn new action and visual words by associating novel pseudowords with the execution of hand movements or the observation of visual images. Words were probed before and after training on two consecutive days. To capture processes that unfold during lexical access, CA was applied on the 100-400 msec post-word onset interval. CA isolated two factors that organized the data as a function of test sessions and word categories. Conventional ERP analyses further revealed a category-specific increase in the negativity of the ERPs to action and visual words at the frontal and occipital electrodes, respectively. The distinct neural processes underlying action and visual words can thus be tracked back to the acquisition of word-referent relationships and may have its origin in association learning. Given current evidence for the flexibility of language-induced sensory-motor activity, we argue that these associative links may serve functions beyond word understanding, that is, the elaboration of situation models.
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Keyword:
[SDV.NEU.SC]Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC]/Cognitive Sciences
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URL: https://hal.archives-ouvertes.fr/hal-01067944 https://doi.org/10.1162/jocn_a_00669
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Toward a Neurolexicology: A Method for Exploring the Organization of the Mental Lexicon by Analyzing Electrophysiological Signals
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In: The Mental Lexicon ; https://hal.archives-ouvertes.fr/hal-00806541 ; The Mental Lexicon, 2012, 7 (2), pp.210-236. ⟨10.1075/ml.7.2.wit⟩ (2012)
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Tracking the rise of French Negative Quantifiers: a computational approach using ACOM
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In: Association of the French Language ; https://hal.archives-ouvertes.fr/hal-00951700 ; Association of the French Language, Jun 2012, New Castle, United Kingdom (2012)
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Modèles et sémantique lexicale
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In: Informatique et sciences cognitives : influences ou confluence ? ; https://hal.archives-ouvertes.fr/hal-00934830 ; Daniel Kayser et Catherines Garbay. Informatique et sciences cognitives : influences ou confluence ?, Maison des sciences de l'homme, pp.1-18, 2011 (2011)
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La modélisation en sémantique lexicale
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In: Informatique et Sciences Cognitives : influences ou confluences ? ; https://hal.archives-ouvertes.fr/hal-00925764 ; Catherine Garbay, Daniel Kayser. Informatique et Sciences Cognitives : influences ou confluences ?, Cogniprisme, 2011 (2011)
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Using Topic Salience and Connotational Drifts to Detect Candidates to Semantic Change
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In: Ninth International Conference on Computational Semantics (IWCS 2011) ; https://hal.archives-ouvertes.fr/hal-00930021 ; Ninth International Conference on Computational Semantics (IWCS 2011), Jan 2011, Oxford, United Kingdom (2011)
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Using Topic Salience and Connotational Drifts to Detect Candidates to Semantic Change
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In: Proceedings of the Ninth International Conference on Computational Semantics (IWCS 2011) ; Ninth International Conference on Computational Semantics (IWCS 2011) ; https://hal.archives-ouvertes.fr/hal-00933307 ; Ninth International Conference on Computational Semantics (IWCS 2011), Jan 2011, Oxford, United Kingdom. pp.1-5 (2011)
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Using topic salience and connotational drifts to detect candidates to semantic change
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In: Proceedings of the Ninth International Conference on Computational Semantics ; IWCS '11 Proceedings of the Ninth International Conference on Computational Semantics ; https://hal.archives-ouvertes.fr/hal-00627804 ; IWCS '11 Proceedings of the Ninth International Conference on Computational Semantics, Jan 2011, oxford, United Kingdom. http://dl.acm.org/citation.cfm?id=2002669.2002703 (2011)
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The Semantic Atlas: an Interactive Model of Lexical Representation
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In: Proceedings of the seventh conference of International Language Resources ans Evaluation ; https://hal.archives-ouvertes.fr/hal-00933294 ; Proceedings of the seventh conference of International Language Resources ans Evaluation, May 2010, Valletta, Malta. pp.1-5 (2010)
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Enrichir automatiquement des dictionnaires électroniques de synonymes et de traduction : une application du modèle d'appariement multilingue des Atlas sémantiques
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In: Revue de lexicologie ; https://hal.archives-ouvertes.fr/hal-00933543 ; Revue de lexicologie, 2009, 25, pp.109-125 (2009)
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Vers une méthode de détection et de traitement automatique de la métaphore
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In: Passeurs de mots, passeurs d'espoir. Actes des 8èmes Journées scientifiques du Réseau LTT ; https://hal.archives-ouvertes.fr/hal-00934733 ; Passeurs de mots, passeurs d'espoir. Actes des 8èmes Journées scientifiques du Réseau LTT, Oct 2009, Lisbonne, Portugal. pp.1-11 (2009)
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Vers une méthode de détection et de traitement automatique de la métaphore
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In: 8èmes Journées scientifiques du Réseau LTT ; https://hal.archives-ouvertes.fr/hal-00932165 ; 8èmes Journées scientifiques du Réseau LTT, Oct 2009, Lisbonne, Portugal (2009)
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