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All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year Sort by creator [A → Z]' creator [Z → A]' publishing year ↑ (asc)' publishing year ↓ (desc)' title [A → Z]' title [Z → A]' Simple Search Page: 1 2 3 4 5 6 7 8 9...13 Hits 81 – 100 of 249 81 Navegación de corpus a través de anotaciones lingüísticas automáticas obtenidas por Procesamiento del Lenguaje Natural: de anecdótico a ecdótico Ruiz Fabo, Pablo; Bermúdez Sabel, Helena In: Revista de Humanidades Digitales, vol. 4, pp. 136 (2019) BASE Show details 82 Identifying Semantic Divergences Across Languages Vyas, Yogarshi. - 2019 Abstract: Cross-lingual resources such as parallel corpora and bilingual dictionaries are cornerstones of multilingual natural language processing (NLP). They have been used to study the nature of translation, train automatic machine translation systems, as well as to transfer models across languages for an array of NLP tasks. However, the majority of work in cross-lingual and multilingual NLP assumes that translations recorded in these resources are semantically equivalent. This is often not the case---words and sentences that are considered to be translations of each other frequently divergein meaning, often in systematic ways. In this thesis, we focus on such mismatches in meaning in text that we expect to be aligned across languages. We term such mismatches as cross-lingual semantic divergences. The core claim of this thesis is that translation is not always meaning preserving which leads to cross-lingual semantic divergences that affect multilingual NLP tasks. Detecting such divergences requires ways of directly characterizing differences in meaning across languages through novel cross-lingual tasks, as well as models that account for translation ambiguity and do not rely on expensive, task-specific supervision. We support this claim through three main contributions. First, we show that a large fraction of data in multilingual resources (such as parallel corpora and bilingual dictionaries) is identified as semantically divergent by human annotators. Second, we introduce cross-lingual tasks that characterize differences in word meaning across languages by identifying the semantic relation between two words. We also develop methods to predict such semantic relations, as well as a model to predict whether sentences in different languages have the same meaning. Finally, we demonstrate the impact of divergences by applying the methods developed in the previous sections to two downstream tasks. We first show that our model for identifying semantic relations between words helps in separating equivalent word translations from divergent translations in the context of bilingual dictionary induction, even when the two words are close in meaning. We also show that identifying and filtering semantic divergences in parallel data helps in training a neural machine translation system twice as fast without sacrificing quality. Keyword: Computer science; lexical semantics; Linguistics; machine learning; machine translation; multilingual nlp; natural language processing URL: http://hdl.handle.net/1903/25448 https://doi.org/10.13016/rymp-ymgo BASE Hide details 83 A Combined CNN and LSTM Model for Arabic Sentiment Analysis Alayba, Abdulaziz,; Palade, Vasile; England, Matthew... In: Lecture Notes in Computer Science ; 2nd International Cross-Domain Conference for Machine Learning and Knowledge Extraction (CD-MAKE) ; https://hal.inria.fr/hal-02060041 ; 2nd International Cross-Domain Conference for Machine Learning and Knowledge Extraction (CD-MAKE), Aug 2018, Hamburg, Germany. pp.179-191, ⟨10.1007/978-3-319-99740-7_12⟩ (2018) BASE Show details 84 Dialog Acts Annotations for Online Chats ; Annotation en Actes de Dialogue pour les Conversations d’Assistance en Ligne Perrotin, Robin; Nasr, Alexis; Auguste, Jeremy In: Actes TALN-RECITAL 2018 ; 25e conférence sur le Traitement Automatique des Langues Naturelles (TALN) ; https://hal.archives-ouvertes.fr/hal-01943345 ; 25e conférence sur le Traitement Automatique des Langues Naturelles (TALN), 2018, Rennes, France (2018) BASE Show details 85 Experimental IR Meets Multilinguality, Multimodality, and Interaction (CLEF 2018, Avignon,France) Bellot, Patrice; Trabelsi, Chiraz; Mothe, Josiane. - : HAL CCSD, 2018. : Springer Berlin / Heidelberg, 2018. : Springer, 2018 In: ISSN: 0302-9743 ; Lecture Notes in Computer Science ; 9th International Conference of the CLEF Association (CLEF 2018) ; https://hal.archives-ouvertes.fr/hal-03044243 ; Bellot, Patrice; Trabelsi, Chiraz; Mothe, Josiane; Murtagh, Fionn; Nie, Jian-Yun; Soulier, Laure; Sanjuan, Eric; Cappellato, Linda; Ferro, Nicola. 9th International Conference of the CLEF Association (CLEF 2018), Sep 2018, Avignon, France. Lecture Notes in Computer Science, Springer Berlin / Heidelberg; Springer, 2018, Experimental IR Meets Multilinguality, Multimodality, and Interaction, 978-3-319-98931-0. ⟨10.1007/978-3-319-98932-7⟩ ; https://link.springer.com/book/10.1007%2F978-3-319-98932-7 (2018) BASE Show details 86 From Emoji Usage to Categorical Emoji Prediction Guibon, Gaël; Ochs, Magalie; Bellot, Patrice In: 19th International Conference on Computational Linguistics and Intelligent Text Processing (CICLING 2018) ; https://hal-amu.archives-ouvertes.fr/hal-01871045 ; 19th International Conference on Computational Linguistics and Intelligent Text Processing (CICLING 2018), Mar 2018, Hanoï, Vietnam ; https://www.cicling.org/2018/ (2018) BASE Show details 87 CorpusExplorer Rüdiger, Jan Oliver. - : Jan Oliver Rüdiger, 2018 BASE Show details 88 Prediction of Psychosis Using Big Web Data in the United States Tadisetty, Srikanth In: http://rave.ohiolink.edu/etdc/view?acc_num=kent1532962079970169 (2018) BASE Show details 89 An Empirical Study of Word Embedding Dimensionality Reduction ... Ji, Yichao. - : Zenodo, 2018 BASE Show details 90 An Empirical Study of Word Embedding Dimensionality Reduction ... Ji, Yichao. - : Zenodo, 2018 BASE Show details 91 Chromium Conversations ... Meyers, Benjamin S.; Munaiah, Nuthan; Prud'hommeaux, Emily. - : Zenodo, 2018 BASE Show details 92 Chromium Conversations ... Meyers, Benjamin S.; Munaiah, Nuthan; Prud'hommeaux, Emily. - : Zenodo, 2018 BASE Show details 93 Data-Driven Language Understanding for Spoken Dialogue Systems ... Mrkšić, Nikola. - : Apollo - University of Cambridge Repository, 2018 BASE Show details 94 ОБЛАЧНЫЕ СЕРВИСЫ ДЛЯ ОБРАБОТКИ ТЕКСТОВ НА ЕСТЕСТВЕННОМ ЯЗЫКЕ ... : CLOUD SERVICES FOR NATURAL LANGUAGE PROCESSING ... Mukhamediev, R.I.; Symagulov, A.; Kuchin, Y.I.. - : Международный научный журнал “Современные информационные технологии и ИТ-образование”, 2018 BASE Show details 95 Training Neural Models for Abstractive Text Summarization Kryściński, Wojciech. - : KTH, Skolan för elektroteknik och datavetenskap (EECS), 2018 BASE Show details 96 Automatic Annotation And Retrieval System (Ilars) For Enhancing Organizational E-Learning ... Chuan-Jun Su*, Yin-An Chen. - : Zenodo, 2018 BASE Show details 97 Automatic Annotation And Retrieval System (Ilars) For Enhancing Organizational E-Learning ... Chuan-Jun Su*, Yin-An Chen. - : Zenodo, 2018 BASE Show details 98 Proposition-based summarization with a coherence-driven incremental model Fang, Yimai. - : University of Cambridge, 2018. : Computer Science and Technology, 2018. : Hughes Hall, 2018 BASE Show details 99 NLP Corpus Observatory – Looking for Constellations in Parallel Corpora to Improve Learners’ Collocational Skills Schneider, Gerold; Graën, Johannes In: Schneider, Gerold; Graën, Johannes (2018). NLP Corpus Observatory – Looking for Constellations in Parallel Corpora to Improve Learners’ Collocational Skills. In: 7th Workshop on NLP for Computer Assisted Language Learning at SLTC 2018 (NLP4CALL 2018), Stockholm, 7 November 2018 - 7 November 2018, 69-78. (2018) BASE Show details 100 Simple Convolutional Neural Networks with Linguistically-Annotated Input for Answer Selection in Question Answering Sequiera, Royal. - : University of Waterloo, 2018 BASE Show details Page: 1 2 3 4 5 6 7 8 9...13

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