Book.
0000 - Gale Group | The Making of Modern World
... que nos permite comunicar en una lengua. El léxico, además de ser una manifestación antropológica, es la ... lengua extranjera es necesario saber cuál es el léxico fundamental que nos permite desenvolvernos en las situaciones ... español abarcan cerca del 85% del contenido del léxico de cualquier texto no especializado». Cabría añadir lo ... debemos enseñar. Según López Morales (1999: 20) el léxico fundamental de una lengua está formado por el léxico básico y el léxico disponible. El léxico básico abarca las palabras más ...
Tópico(s): linguistics and terminology studies
2009 - University of Ljubljana | Verba Hispanica
Book.
0000 - Gale Group | The Making of Modern World
Produção Nacional
Lucilene Bender de Sousa, Rosângela Gabriel,
... processamento da linguagem para os pesquisadores é o léxico mental. O termo foi usado pela primeira vez ... mesmo se existe algo a ser chamado de léxico mental. Durante algum tempo, o léxico mental foi comparado a um dicionário mental, responsável ... informação armazenada. Alguns pesquisadores acreditam que existem vários léxicos, um para cada nível de informação (ULLMAN, 2007): léxico ortográfico, fonológico, semântico e sintático. Outro grupo de ... 1997, etc.) defende a existência de apenas um léxico no qual todos os níveis de informação estão ...
Tópico(s): Educational Strategies and Epistemologies
2015 - UNIVERSIDADE FEDERAL DE MINAS GERAIS | Revista de Estudos da Linguagem
Steve Majerus, Martial Van der Linden, Martine Poncelet, Marie‐Noëlle Metz‐Lutz,
... phonological information and short‐term storage capacities for lexico‐semantic information (R. Martin, Lesch, & Bartha, 1999). In ... further evidence for the dissociability of phonological and lexico‐semantic short‐term memory (STM) components, by studying ... to what extent apparent dissociations between phonological and lexico‐semantic STM could be related to underlying phonological and lexico‐semantic processing impairments. We found clear dissociations between phonological and lexico‐semantic STM measures in patients TG, JPH, and ...
Tópico(s): Dementia and Cognitive Impairment Research
2004 - Taylor & Francis | Cognitive Neuropsychology
Jethro Borsje, Frederik Hogenboom, Flavius Frăsincar,
... and selling equities. We propose the use of lexico-semantic patterns for financial event extraction from RSS ... patterns use financial ontologies, leveraging the commonly used lexico-syntactic patterns to a higher abstraction level, thereby enabling lexico-semantic patterns to identify more and more precisely events than lexico-syntactic patterns from text. We have developed rules based on lexico-semantic patterns used to find events, and semantic ... the effects of the discovered events. Both the lexico-semantic patterns and the semantic actions make use ...
Tópico(s): Stock Market Forecasting Methods
2010 - Inderscience Publishers | International Journal of Web Engineering and Technology
Evelina Fedorenko, Idan Blank, Matthew Siegelman, Zachary Mineroff,
... words and constructions from a linguistic knowledge store (lexico-semantic processing) and identifies the relationships among them ... computational modeling have jointly painted a picture whereby lexico-semantic and syntactic processing are deeply inter-connected ... Here, we searched for selectivity for syntactic over lexico-semantic processing using a powerful individual-subjects fMRI ... work to argue for such selectivity: responses to lexico-semantic vs. morpho-syntactic violations (Experiment 1); recovery ...
Tópico(s): Language Development and Disorders
2020 - Elsevier BV | Cognition
Shelley Staples, Randi Reppen,
... its relationship to language ratings. We use a lexico-grammatical approach, identifying the vocabulary and grammar that ... two genres. The essays were examined for eight lexico-grammatical features, including traditional measures such as type/ ... results reveal important similarities in the use of lexico-grammatical resources across writers from the three L1 ... also show the impact of genre on the lexico-grammatical choices of first-year writers. The results have implications for incorporating a lexico-grammatical approach to writing instruction for L2 writers.
Tópico(s): Writing and Handwriting Education
2016 - Elsevier BV | Journal of Second Language Writing
Ryan Peters, Arielle Borovsky,
... meaning are important in early word learning and lexico-semantic network development? Adult lexico-semantic systems flexibly encode multiple types of semantic ... are initially encoded into young children's emerging lexico-semantic networks. Whereas some accounts highlight the importance ... words are typically learned; Study 2 models normative lexico-semantic noun-feature network development compared to random ... a key role in early word learning and lexico-semantic network development. The findings lend support to ...
Tópico(s): Reading and Literacy Development
2019 - American Psychological Association | Journal of Experimental Psychology General
Angie Quintanilla Espinoza, Pedro Salcedo,
... existentes en el área de disponibilidad léxica, el léxico de las comunidades científicas y/o profesionales ha ... es establecer si existen diferencias cuantitativas entre el léxico general y el léxico especializado de los sujetos de la muestra. Los resultados evidencian que el léxico disponible en los centros de interés de tipo general es mayor que el léxico disponible en los centros especializados. Esto podría deberse a que el léxico de tipo general es de uso cotidiano, mientras que el léxico especializado sólo se utiliza en un ámbito restringido ...
Tópico(s): Text Readability and Simplification
2019 - UNIVERSIDADE FEDERAL DE MINAS GERAIS | Revista Brasileira de Lingüística Aplicada
... literature carefully, I explicate in this article how lexico-grammatical features have been attended to in the ... Regarding theoretical tenets, I unpack the inseparability of lexico-grammatical features from rhetorical organizations or rhetorical contexts ... I demonstrate the intensive and expert attention to lexico-grammatical features in graduate-level ESP genre-based ... materials that focus on common, unique, and important lexico-grammatical features. As to classroom practices, I present ... searches, among other classroom practices that concentrate on lexico-grammatical features in graduate and undergraduate writing classes. ...
Tópico(s): Second Language Learning and Teaching
2021 - Elsevier BV | English for Specific Purposes
Marcin Naranowicz, Katarzyna Jankowiak, Patrycja Kakuba, Katarzyna Bromberek-Dyzman, Guillaume Thierry,
... negative moods tend to have differential effects on lexico-semantic processing in the native language (L1). Though ... moods on L2 processing. Here, we show that lexico-semantic processing is differently affected by positive and ... positive mood in L2 only, a reduced N2 (lexico-semantic processing) in negative compared to positive mood in L1 only, a reduced N400 (lexico-semantic processing) for meaningless compared to meaningful L1 ... suggest that positive and negative moods affect lexical, lexico-semantic, and semantic processing differently in L1 and ...
Tópico(s): Second Language Acquisition and Learning
2022 - Multidisciplinary Digital Publishing Institute | Brain Sciences
Lara Schlaffke, Naima Rüther, Stefanie Heba, Lauren M. Haag, Thomas Schultz, Katharina Rosengarth, Martin Tegenthoff, Christian Bellebaum, Tobias Schmidt‐Wilcke,
... that allows the transition from perceptual to a lexico‐semantic stimulus analysis. Eighteen participants were trained to ... or evaluated its meaning distinguishing words from nonwords (lexico‐semantic analysis). Perceptual and lexico‐semantic analyses shared a mutual network comprising the ... unaltered from pre and post training. In the lexico‐semantic analysis post learning, study participants showed additional ... learning process enabling the transition from perceptual to lexico‐semantic stimulus analysis. Importantly, the activation pattern remains ...
Tópico(s): Multisensory perception and integration
2015 - Wiley | Human Brain Mapping
Jean‐François Démonet, François Chollet, Stuart C. Ramsay, Dominique Cardebat, Jean–Luc Nespoulous, Richard G. Wise, A Rascol, R. S. J. Frackowiak,
... of auditory comprehension of language, namely phonological versus lexico-semantic processing. The activation paradigm included three tasks. ... sequential phonemic organization of non-words. In the lexico-semantic task, they monitored concrete nouns according to ... area and in the right superior temporal regions. Lexico-semantic processing was associated with activity in the ... of the pattern of activation obtained with the lexico-semantic task to that obtained with the phonological ... that represent the specific anatomic substrate of the lexico-semantic processing of language.
Tópico(s): Neurobiology of Language and Bilingualism
1992 - Oxford University Press | Brain
Norio Fujimaki, Tomoe Hayakawa, Aya Ihara, Qiang Wei, Shinji Munetsuna, Yasushi Terazono, Ayumu Matani, Tsutomu Murata,
To determine the time and location of lexico-semantic access, we measured neural activations by magnetoencephalography (MEG) and functional magnetic resonance imaging (fMRI) and estimated the neural sources by fMRI-assisted ... analysis. Since the activations for phonological processing and lexico-semantic access were reported to overlap in many ... task required visual form processing, phonological processing, and lexico-semantic access, while the latter task required only ... The present results demonstrate that the activations for lexico-semantic access in the left anterior temporal area ...
Tópico(s): Neural and Behavioral Psychology Studies
2008 - Elsevier BV | NeuroImage
Adeline Paris, Daniel Nogueira da Gama Chaves, Catherine Cornu, Patrick Maison, Muriel Salvat-Mélis, Christophe Ribuot, Christian Brandt, Jean‐Luc Bosson, Marc Hommel, Jean‐Luc Cracowski,
... a working group or the systematic improvement in lexico‐syntactic readability or an association of the two ... the ICF: unchanged ICF (A), ICF with systematic lexico‐syntactic readability improvement (B), ICF modified by a ... modified by the working group followed by systematic lexico‐syntactic improvement (D). The primary end‐point was ... the group who read the ICF modified using lexico‐syntactic readability and in the group who read ... better comprehension, whether the method used is systematic lexico‐syntactic improvement or a review by a working ...
Tópico(s): Interpreting and Communication in Healthcare
2007 - Wiley | Fundamental and Clinical Pharmacology
Wouter IJntema, Jordy Sangers, Frederik Hogenboom, Flavius Frăsincar,
... population process. In this method we define a lexico-semantic pattern language that, in addition to the lexical and syntactical information present in lexico-syntactic rules, also makes use of semantic information. We show that the lexico-semantic patterns are superior to lexico-syntactic patterns with respect to efficiency and effectivity. ...
Tópico(s): Service-Oriented Architecture and Web Services
2012 - Elsevier BV | Journal of Web Semantics
Man Wang, Yiya Chen, Niels O. Schiller,
... produce a word, speakers need to retrieve the lexico-syntactic representation of the word and encode the ... interference paradigm, we manipulated the congruency of the lexico-syntactic classifier feature (comparable to grammatical gender) between ... the ERP analyses, suggesting the automatic activation of lexico-syntactic features in bare noun production. However, classifier ... did not affect naming latencies, suggesting that the lexico-syntactic feature is not selected in bare noun ...
Tópico(s): Language Development and Disorders
2018 - Elsevier BV | Cortex
Lin Wang, Gina R. Kuperberg, Ole Jensen,
... probe neural activity associated with distinct, item-specific lexico-semantic predictions during language comprehension. MEG activity was ... of neural activity are associated with item-specific lexico-semantic predictions. We suggest that the unique spatial ... temporally 'binding' these features, giving rise to unique lexico-semantic predictions.
Tópico(s): Reading and Literacy Development
2018 - eLife Sciences Publications Ltd | eLife
ABSTRACT: The present study examines lexico‐semantic variation in Nigerian English with particular reference to the novels of three prominent Nigerian authors: Chukwuemeka Ike, Kole Omotoso and Zaynab Alkali. Ten categories of lexico‐semantic variation in Nigerian English are identified as follows: (a) loanshift, (b) semantic underdifferentiation, (c) lexico‐semantic duplication and redundancy, (d) ellipsis, (e) conversion, ( ...
Tópico(s): Gender Studies in Language
1994 - Wiley | World Englishes
Anne-Dominique Devauchelle, Catherine Oppenheim, Luigi Rizzi, Stanislas Dehaene, Christophe Pallier,
... a sentence is typically facilitated when it shares lexico-semantic or syntactic features with a previously encountered ... or not share similar syntactic constructions and/or lexico-semantic content. The repetition of lexico-semantic content yielded adaptation in most of the ... and the auditory modalities, even when the same lexico-semantic content was expressed using variable syntactic constructions. ...
Tópico(s): Neural and Behavioral Psychology Studies
2008 - The MIT Press | Journal of Cognitive Neuroscience
... un estudio comparativo de la relacion de similitud lexico-semantica entre tres variables textuales (palabras clave, resumen ... comparan a partir de los valores de similitud lexico-semantica dos areas cientificas (ciencias biologicas y ciencias ... articulos cientificos. Para la determinacion de la similitud lexico-semantica entre las variables, se utiliza un metodo ... presentan diferencias significativas entre los promedios de similitud lexico-semantica entre las areas cientificas estudiadas. Estos resultados ...
Tópico(s): Spanish Linguistics and Language Studies
2006 - | Revista signos
Anh Duong, Victor Whitehead, Kate Hanratty, Howard Chertkow,
Lexico-semantic impairments in Alzheimer disease (AD) have been attributed to abnormalities in both intentional and automatic ... We sought to answer this question by documenting lexico-semantic impairments in 61 subjects with mild cognitive ... but not on the Stroop task, suggest that lexico-semantic impairments in the MCI group may be ...
Tópico(s): Cognitive Functions and Memory
2006 - Elsevier BV | Neuropsychologia
... differed in the presence of congruent and incongruent lexico‐semantic cues. Two hypotheses were assessed: (i) decoding emotional prosody with conflicting lexico‐semantic cues would activate brain regions associated with ... prosody alone, as was the response to incongruent lexico‐semantic cues (for the ‘cognitive conflict’ hypothesis). The ... cortex activity. However, decoding emotional prosody with incongruent lexico‐semantic cues was strongly associated with left inferior ...
Tópico(s): Neural dynamics and brain function
2006 - Wiley | European Journal of Neuroscience
... un registro dado, las que se denominan paquetes lexicos ( lexical bundles). Los paquetes lexicos tienen ciertas caracteristicas estructurales sistematicas y sirven para ... Estudios anteriores han documentado el uso de paquetes lexicos en conversaciones, prosa academica, libros de textos universitarios, ... linea de investigacion, comparando el uso de paquetes lexicos en libros de textos de cinco principales disciplinas ...
Tópico(s): Linguistics and Discourse Analysis
2005 - | Revista signos
Sonal Gupta, D. L. MacLean, Jeffrey Heer, Christopher D. Manning,
... DTs), from patient-authored text (PAT) by learning lexico-syntactic patterns from data annotated with seed dictionaries. ... http://www.medhelp.org). We then iteratively induce lexico-syntactic patterns corresponding strongly to each entity type ... pattern learning approach.Our entity extractor based on lexico-syntactic patterns is a successful and preferable technique ...
Tópico(s): Advanced Text Analysis Techniques
2014 - Oxford University Press | Journal of the American Medical Informatics Association
Produção Nacional
Revisado por pares
Fabíola Schwengber Casarin, Laura Damiani Branco, Natalie Pereira, Renata Kochhann, Gigiane Gindri, Róchele Paz Fonseca,
... and long-term effects.Déficits em processamento comunicativo léxico-semântico podem acompanhar quadros neurológicos. Mas, pouco se sabe do efeito terapêutico de intervenções léxico-semânticas.Esta revisão sistemática caracterizou estudos com este ... construtos reabilitação, quadro neurológico adquirido, comunicação e componente léxico-semântico.Dos 453 estudos encontrados, 28 foram selecionados, ... anomia. As técnicas mais empregadas foram de processamento léxico-semântico, seguida pelo fonológico e gestual. Em sua ...
Tópico(s): Assistive Technology in Communication and Mobility
2014 - Associação Neurologia Cognitiva e do Comportamento | Dementia & Neuropsychologia
Guylaine Le Dorze, Christine BÉDard,
... The subjects' connected speech was analyzed and various lexico-semantic measures were obtained. For the purposes of ... subjects were less efficient in the transmission of lexico-semantic information. The results emphasize how age can affect lexico-semantic performance, and add new data about the ...
Tópico(s): Text Readability and Simplification
1998 - Elsevier BV | Journal of Communication Disorders
Gina R. Kuperberg, Kirsten Weber, Nathaniel Delaney-Busch, Candida Ustine, Ben Stillerman, Matti Hämäläinen, Ellen Lau,
... is characterized by overly broad automatic activity within lexico-semantic networks. We used two complementary neuroimaging techniques, ... converging neural evidence for abnormally broad highly automatic lexico-semantic activity in schizophrenia. We argue that, rather ... automatic activation across semantic memory, this broader automatic lexico-semantic activity stems from looser mappings between the ...
Tópico(s): Reading and Literacy Development
2018 - Elsevier BV | Neuropsychologia
Alexander E. Heidekum, Roland H. Grabner, Bert De Smedt, Alice De Visscher, Stephan Vogel,
... on tasks measuring interference during the processing of lexico-semantic information (e.g., pictures or words). Here, ... mechanisms as in other semantic domains (i.e., lexico-semantic). The brain activity of 46 students was ... showed that regions that are thought to store lexico-semantic information (e.g., left middle temporal gyrus) ...
Tópico(s): Visual and Cognitive Learning Processes
2019 - Elsevier BV | Cortex