Assemblée générale
13 juillet 2022, Salle plate, 10h–12h30
L’assemblée générale au lieu le 13 juillet 2022 de 10h à 12h30.
Elle sera suivie d’un buffet convivial.
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Assemblée générale
13 juillet 2022, Salle plate, 10h–12h30
Mercredi 25 Mai à 17H- Visio
BCL à Londres!
Katerina PALASIS - Wh-questions in Colloquial French: Empirical and theoretical perspectives on child and adult data
Mardi 24 Mai
Atelier Métadonnées
SJA3- Salle 128
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News & Agenda
Mercredi 25 Mai à 17H- Visio
BCL à Londres!
Katerina PALASIS - Wh-questions in Colloquial French: Empirical and theoretical perspectives on child and adult data
Séminaire Zoom - Mercredi 25 mai (heure française: 17H)
Katerina PALASIS sera l’invitée de l’University College London dans le cadre de la série de séminaires "UCL Linguistics Seminar Talk".
Sa (...)
Mardi 24 Mai
Atelier Métadonnées
SJA3- Salle 128
Atelier Métadonnées
Atelier organisé par les consortiums CORLI et CAHIER, animé localement par Céline Poudat.
Cycle BCL - Giovanna Marotta (Université de Pise)
Dyslexia and grammar: a complex relation
18 Mai 2022 - 14H30 - Salle 213 - BCL, Campus SJA 3
Abstract
In the framework of the pathologies of language development, a debated topic concerns the relationship between Dyslexia and Specific (or Primary) Language Impairment, since the two (...)
View online : Giovanna Marotta
Cycle BCL - Giovanna Marotta (Université de Pise)
The many faces of aspiration: evidence from Italian varieties
12 Mai 2022 - 14H - Salle 213 - BCL, Campus SJA 3
Abstract
The term ’aspiration’ is traditionally associated with the production of a voiceless stop. In aspirate consonants a certain amount of air passes through the glottis at the moment of its (...)
05 et 06 Mai - En hybride
JOURNEES THEMATIQUES ARTS et HUMANITES de l’EUR CREATES
Campus Georges Méliès- Cannes / Carlone- Nice
Rendez-vous les 05 et 06 Mai sur les campus Georges Méliès (Cannes, 05/05) et de Carlone (Nice, 06/05), pour les Journées thématiques Arts et Humanités 2022!
Vous y trouverez le laboratoire bien (...)
L’invitée du labo - Mai 2022
Giovanna MAROTTA - Université de Pise
Du 02 au 21 mai à BCL
BCL reçoit dès le 02 mai Giovanna MAROTTA, de l’université de Pise, qui effectuera un séjour de recherche au laboratoire jusqu’au 21 mai.
Giovanna animera également deux séminaires dans le cadre des (...)
Présidentielle 2022
Une équipe de BCL au coeur du discours
Campagne présidentielle 2022 2021- L’année d’avant
C’est là que tout commence il y a un peu plus d’un an, avec la publication remarquée de Macron ou le mystère du verbe (Damon Mayaffre; Editions de (...)
Workshop
The Ontology of the Mind and Its Linguistic Reflection: Emotions
Jeudi 28–vendredi 29 avril 2022
PROGRAM : http://friederike-moltmann.com/events/workshop-the-ontology-of-the-mind-and-its-linguistic-reflection-emotions-april-28-29-2022/ Invited speakers:
Julien Deonna (Geneva)
Alex (...)
View online : The Ontology of the Mind and Its Linguistic Reflection: Emotions
Latest publications
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- titre
- Differential use of Transitional Probabilities and Frequency in Statistical Learning of Pseudowords
- auteur
- Laura Lazartigues, Fabien Mathy, Frédéric Lavigne
- article
- International Conference on Interdisciplinary Advances in Statistical Learning, Jun 2022, San Sebastian, Spain
- annee_publi
- 2022
- resume
- The ability to learn transitional probabilities (TPs) and frequency is central to language processing. Current evidence indicates that both frequency and transitional probability are involved in the memorization of sequences, but the questions of which prevails and why it would prevail in statistical learning remain unclear. The present study investigated the respective roles of transitional probability and frequency in statistical learning of pseudowords in two different tasks that focused on either prediction or recognition. The learning phase consisted of the repeated presentation of sixteen three-syllable pseudowords for which participants were asked to perform a target detection task on vowels (fully predictable based on TPs). The evolution of the rate of correct answer and response times during the learning phase was recorded. After the detection task, a two-alternative forced-choice task (2AFC) required participants to choose between a pseudoword and a lure. Results indicated a prevalence of TPs during the detection task, but a prevalence of frequency during the 2AFC task. Our findings suggests that TPs and frequency can be used flexibly depending on which process (learning or recognition) is more adapted to the task.
- typdoc
- Poster communications
- Accès au texte intégral et bibtex
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- titre
- Hold-out strategy for selecting learning models: application to categorization subjected to presentation orders
- auteur
- Giulia Mezzadri, Thomas Laloë, Fabien Mathy, Patricia Reynaud-Bouret
- article
- 2022
- annee_publi
- 2022
- resume
- In this article, we develop a new general inference method for selecting learning models. The method relies upon a specific hold-out cross-validation, which takes into account the dependency within the data. This allows us to retrieve the model that best fits the learning strategy of a single individual. The novelty of our approach lies on the choice of the testing set, both in the experimental design and in the data analysis. This individual approach is then applied to two category learning models (ALCOVE and Component-cue) on data-sets manipulating presentation order, after verification of the reliability of our method. We found that both models performed equally well during transfer, but Componentcue best fits the majority of participants during learning. To further analyze these models, we also investigated a potential relation between the underlying mechanisms of the models and the actual types of presentation order assigned to participants.
- typdoc
- Preprints, Working Papers, ...
- Accès au texte intégral et bibtex
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- titre
- Investigating interactions between types of order in categorization
- auteur
- Giulia Mezzadri, Patricia Reynaud-Bouret, Thomas Laloë, Fabien Mathy
- article
- 2022
- annee_publi
- 2022
- resume
- This study investigates how different types of presentation orders influence category learning and generalization. We used a full factorial design (within-category, between-category, and across-blocks manipulations), each factor having two levels (rule-based vs. similarity-based, blocked vs. interleaved, and constant vs. variable orders, respectively). This research offers a unique and novel approach through both an individual and concurrent analysis of the studied factors. Moreover, the investigation of across-blocks manipulations is unprecedented. Using survival analysis techniques as well as non-parametric tests, we found that learning was impacted by both within-category and across-blocks manipulations (with across-blocks manipulation being the main predictor). More specifically, the rule-based and constant orders were found more beneficial than the similarity-based and variable orders, respectively. Also, within-category and between-category orders were found to affect generalization patterns. More precisely, participants in the rule-based order more often showed generalization patterns consistent with a rule-based strategy than participants in the similarity-based order. Likewise, participants in the interleaved order more often showed generalization patterns consistent with a rule-based strategy than participants in the blocked order. We conclude that combining a similarity-based order with a variable across-blocks manipulation delays learning, whereas combining a rule-based order with a constant across-blocks manipulation benefits learning. Furthermore, combining a rule-based order with an interleaved order favors the use of a rule-based strategy during category generalization.
- typdoc
- Preprints, Working Papers, ...
- Accès au texte intégral et bibtex
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- titre
- How do French students in primary grades process past participle inflections and their N-1 and N+1 in sentence dictation tasks? An analysis of the effects of verb frequency and verb consistency
- auteur
- Isabelle Négro, Françoise Lefèvre, Isabelle Bonnotte
- article
- Reading and Writing, Springer Verlag, 2022, ⟨10.1007/s11145-022-10277-3⟩
- annee_publi
- 2022
- typdoc
- Journal articles
- Accès au bibtex
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- titre
- Learning Higher‐Order Transitional Probabilities in Nonhuman Primates
- auteur
- Arnaud Rey, Joël Fagot, Fabien Mathy, Laura Lazartigues, Laure Tosatto, Guillem Bonafos, Jean‐marc Freyermuth, Frédéric Lavigne
- article
- Cognitive Science, Wiley, 2022, 46 (4), ⟨10.1111/cogs.13121⟩
- annee_publi
- 2022
- resume
- The extraction of cooccurrences between two events, A and B, is a central learning mechanism shared by all species capable of associative learning. Formally, the cooccurrence of events A and B appearing in a sequence is measured by the transitional probability (TP) between these events, and it corresponds to the probability of the second stimulus given the first (i.e., p(B|A)). In the present study, nonhuman primates (Guinea baboons, Papio papio) were exposed to a serial version of the XOR (i.e., exclusive-OR), in which they had to process sequences of three stimuli: A, B, and C. In this manipulation, first-order TPs (i.e., AB and BC) were uninformative due to their transitional probabilities being equal to .5 (i.e., p(B|A) = p(C|B) = .5), while secondorder TPs were fully predictive of the upcoming stimulus (i.e., p(C|AB) = 1). In Experiment 1, we found that baboons were able to learn second-order TPs, while no learning occurred on first-order TPs. In Experiment 2, this pattern of results was replicated, and a final test ruled out an alternative interpretation in terms of proximity to the reward. These results indicate that a non-human primate species can learn a nonlinearly separable problem such as the XOR. They also provide fine-grained empirical data to test models of statistical learning on the interaction between the learning of different orders of TPs. Recent bioinspired models of associative learning are also introduced as promising alternatives to the modeling of statistical learning mechanisms.
- typdoc
- Journal articles
- Accès au texte intégral et bibtex
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- titre
- An order-dependent transfer model in categorization
- auteur
- Giulia Mezzadri, Patricia Reynaud-Bouret, Thomas Laloë, Fabien Mathy
- article
- Journal of Mathematical Psychology, Elsevier, 2022, 107, ⟨10.1016/j.jmp.2021.102634⟩
- annee_publi
- 2022
- resume
- Most categorization models are insensitive to the order in which stimuli are presented. However, a vast array of studies have shown that the sequence received during learning can influence how categories are formed. In this paper, the objective was to better account for effects of serial order. We developed a model called Ordinal General Context Model (OGCM) based on the Generalized Context Model (GCM), which we modified to incorporate ordinal information. OGCM incorporates serial order as a feature along ordinary physical features, allowing it to account for the effect of sequential order as a form of distortion of the feature space. The comparison between the models showed that integrating serial order during learning in the OGCM provided the best account of classification of the stimuli in our data-sets.
- typdoc
- Journal articles
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- titre
- When fNIRS meets fMRI to complement cerebellar exploration
- auteur
- Giulia Rocco, Stephen Ramanoël, Christophe N Habas, Angelo Arleo, Olivier Meste, Marie-Noële Magnié-Mauro, Jerome Lebrun
- article
- IEEE International Symposium on Biomedical Imaging (ISBI 2022), Mar 2022, Kolkata, India. ⟨10.13140/RG.2.2.14254.18245⟩
- annee_publi
- 2022
- resume
- Towards an fMRI validation of our previous fNIRS-based explorations of cerebellar activity [Rocco et al. EMBC 2021], we introduce here a joint sequential fNIRS/fMRI study based on finger tapping that provides both finer time and space granularities for the assessment of BOLD effect in the cerebellum.
- typdoc
- Poster communications
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- titre
- Nouvelles textualités ?
- auteur
- Véronique Magri
- article
- 2022
- annee_publi
- 2022
- typdoc
- Directions of work or proceedings
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- titre
- Annoter, visualiser et spécifier les textes et les genres avec les marqueurs de RDA
- auteur
- Céline Poudat, Sarra El Ayari
- article
- Représentation du discours autre et genres de discours : de l’annotation aux enjeux communicatifs et éducatifs, Mar 2022, Créteil, France
- annee_publi
- 2022
- typdoc
- Conference papers
- Accès au bibtex
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- titre
- Probabilités transitionnelles de second-ordre dans l’apprentissage statistique de triplets
- auteur
- Laura Lazartigues
- article
- Psychologie. Université Côte d'Azur, 2022. Français. ⟨NNT : 2022COAZ2003⟩
- annee_publi
- 2022
- resume
- Le traitement séquentiel est un mécanisme cognitif fondamental qui permet d'extraire des régularités en vue de faciliter l'apprentissage. La littérature en psychologie cognitive montre que l'extraction de ces régularités peut opérer en particulier via un apprentissage statistique. La majeure partie des travaux antérieurs s'est portée sur la notion de probabilité transitionnelle (PT) de premier-ordre, qui correspond à la probabilité d'un stimulus en fonction du précédent. Néanmoins, au sein de triplets, des PT de second-ordre (probabilité d'un stimulus en fonction de deux précédents) doivent être prises en considération, tant pour ses effets spécifiques qu'en interaction avec d'autres facteurs impliqués dans l'apprentissage statistique. Cette thèse s'est donnée pour objectif de déterminer les effets de trois facteurs au sein de l'apprentissage de triplets. Une série d'expérimentations dans le domaine de l'apprentissage a visé à manipuler au sein d'un ensemble de séquences : i les PT de premier-ordre (un stimulus en prédisant un autre) ainsi que celles de second-ordre (une combinaison de stimuli prédisant un autre stimulus), ii la structure de dépendance caractérisant les PT (adjacente vs. non-adjacente) et iii la fréquence des séquences. Nos expériences ont mis en exergue un apprentissage présent mais difficile des PT de second-ordre au sein de séquences visuomotrices et langagières, au bénéfice d'une prévalence des PT de premier-ordre entre éléments adjacents. Nos résultats ont également montré des interactions complexes entre PT de premier-ordre et PT de second-ordre. La discussion porte sur la capacité d'adaptation des participants qui utilisent préférentiellement certains facteurs en fonction du type de tâche, en l'occurrence, les PT lors de la prédiction de stimuli et l'utilisation de la fréquence lors de la mémorisation de séquences. Une dernière étude propose une ouverture relative à l'ubiquité du traitement séquentiel, soulignant le rôle prépondérant du traitement séquentiel y compris dans les tâches cognitives non-séquentielles par nature.
- typdoc
- Theses
- Accès au texte intégral et bibtex
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Le Cycle BCL
Dyslexia and grammar: a complex relation
18 Mai 2022 - 14H30 - Salle 213 - BCL, Campus SJA 3
The many faces of aspiration: evidence from Italian varieties
12 Mai 2022 - 14H - Salle 213 - BCL, Campus SJA 3
Linear ordering in a multidimensional space
07 Avril 2022 - 11H30- Salle 202 - Campus SJA3
Labeling reduced sentences: problem solved?
Jeudi 28 octobre, 11h–12h, SJA3, salle 213
Quelques spécificités de l’écriture scolaire et leurs conséquences pour une mise en corpus
16 septembre 2021 - Salle 213
A Semantics of attitude reports based on a novel ontology of attitudinal objects, conférence de Friederike Moltmann
Jeudi 25 mars, 14h, SJA, Salle 213 (et à distance)
Playing with nonwords: Morphological skills in developmental dyslexia
14 novembre 2019 - Salle Plate
Data vs Corpora
9 mai 2019 - Salle 213
Sommeil, apprentissage et langage
11 avril 2019 - Salle 213
Madsex. Recueil et analyse d’un corpus de concepts sexuels
Jeudi 07 février 2019 à 10h - Salle 009