Search Results - "Aitor Soroa"

KIDE4I: A Generic Semantics-Based Task-Oriented Dialogue System for Human-Machine Interaction in Industry 5.0 by Aceta, Cristina, Fernández, Izaskun, Soroa, Aitor

“…In Industry 5.0, human workers and their wellbeing are placed at the centre of the production process. In this context, task-oriented dialogue systems allow…”
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Towards an optimal design of natural human interaction mechanisms for a service robot with ancillary way-finding capabilities in industrial environments by Aceta, Cristina, Kildal, Johan, Fernández, Izaskun, Soroa, Aitor

“…In addition to production-oriented robots, service robots with social skills can also perform a role in industrial environments, providing on-demand ancillary…”
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Towards zero-shot cross-lingual named entity disambiguation by Barrena, Ander, Soroa, Aitor, Agirre, Eneko

“…•Novel zero-shot cross-lingual Named Entity Disambiguation approach.•Robust system that does not require native prior probabilities.•Purpose-built multilingual…”
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Image captioning for effective use of language models in knowledge-based visual question answering by Salaberria, Ander, Azkune, Gorka, Lopez de Lacalle, Oier, Soroa, Aitor, Agirre, Eneko

“…Integrating outside knowledge for reasoning in visio-linguistic tasks such as visual question answering (VQA) is an open problem. Given that pretrained…”
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Bilingual embeddings with random walks over multilingual wordnets by Goikoetxea, Josu, Soroa, Aitor, Agirre, Eneko

“…Bilingual word embeddings represent words of two languages in the same space, and allow to transfer knowledge from one language to the other without machine…”
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Atlas sintaktikoaren aplikazio informatikoa by Gotzon Santander, Aitor Soroa, Mikel Lersundi, Larraitz Uria

“…In order to study the syntactic variations of Basque dialects, we have developed an application to store, organize and manage all the information concerning…”
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Graph-based Word Sense Disambiguation of biomedical documents by Agirre, Eneko, Soroa, Aitor, Stevenson, Mark

“…Motivation: Word Sense Disambiguation (WSD), automatically identifying the meaning of ambiguous words in context, is an important stage of text processing…”
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Big data for Natural Language Processing: A streaming approach by Agerri, Rodrigo, Artola, Xabier, Beloki, Zuhaitz, Rigau, German, Soroa, Aitor

“…Requirements in computational power have grown dramatically in recent years. This is also the case in many language processing tasks, due to the overwhelming…”
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Building event-centric knowledge graphs from news by Rospocher, Marco, van Erp, Marieke, Vossen, Piek, Fokkens, Antske, Aldabe, Itziar, Rigau, German, Soroa, Aitor, Ploeger, Thomas, Bogaard, Tessel

“…Knowledge graphs have gained increasing popularity in the past couple of years, thanks to their adoption in everyday search engines. Typically, they consist of…”
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Improving search over Electronic Health Records using UMLS-based query expansion through random walks by Martinez, David, Otegi, Arantxa, Soroa, Aitor, Agirre, Eneko

“…[Display omitted] •We built a novel architecture for information retrieval of patient records.•Our main module applies Personalised PageRank to a large graph…”
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Inferring spatial relations from textual descriptions of images by Elu, Aitzol, Azkune, Gorka, de Lacalle, Oier Lopez, Arganda-Carreras, Ignacio, Soroa, Aitor, Agirre, Eneko

“…•A novel dataset (REC-COCO) for spatial inference from text, where textual tokens are linked to bounding boxes in images.•Experiments that prove the contextual…”
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Exploiting domain information for Word Sense Disambiguation of medical documents by Stevenson, Mark, Agirre, Eneko, Soroa, Aitor

“…Current techniques for knowledge-based Word Sense Disambiguation (WSD) of ambiguous biomedical terms rely on relations in the Unified Medical Language System…”
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Evaluating hierarchical organisation structures for exploring digital libraries by Hall, Mark M., Fernando, Samuel, Clough, Paul D., Soroa, Aitor, Agirre, Eneko, Stevenson, Mark

“…Search boxes providing simple keyword-based search are insufficient when users have complex information needs or are unfamiliar with a collection, for example…”
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A LLM-Based Ranking Method for the Evaluation of Automatic Counter-Narrative Generation by Zubiaga, Irune, Soroa, Aitor, Agerri, Rodrigo

“…This paper proposes a novel approach to evaluate Counter Narrative (CN) generation using a Large Language Model (LLM) as an evaluator. We show that traditional…”
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BertaQA: How Much Do Language Models Know About Local Culture? by Etxaniz, Julen, Azkune, Gorka, Soroa, Aitor, de Lacalle, Oier Lopez, Artetxe, Mikel

“…Large Language Models (LLMs) exhibit extensive knowledge about the world, but most evaluations have been limited to global or anglocentric subjects. This…”
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Dealing With Complex Linguistic Annotations Within a Language Processing Framework : Processing morphologically rich languages by ARTOLA, Xabier, DIAZ DE ILARRAZA, Arantza, SOROA, Aitor, SOLOGAISTOA, Aitor

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XNLIeu: a dataset for cross-lingual NLI in Basque by Heredia, Maite, Etxaniz, Julen, Zulaika, Muitze, Saralegi, Xabier, Barnes, Jeremy, Soroa, Aitor

“…XNLI is a popular Natural Language Inference (NLI) benchmark widely used to evaluate cross-lingual Natural Language Understanding (NLU) capabilities across…”
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Improving Explicit Spatial Relationships in Text-to-Image Generation through an Automatically Derived Dataset by Salaberria, Ander, Azkune, Gorka, de Lacalle, Oier Lopez, Soroa, Aitor, Agirre, Eneko, Keller, Frank

“…Existing work has observed that current text-to-image systems do not accurately reflect explicit spatial relations between objects such as 'left of' or…”
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PoeLM: A Meter- and Rhyme-Controllable Language Model for Unsupervised Poetry Generation by Ormazabal, Aitor, Artetxe, Mikel, Agirrezabal, Manex, Soroa, Aitor, Agirre, Eneko

“…Formal verse poetry imposes strict constraints on the meter and rhyme scheme of poems. Most prior work on generating this type of poetry uses existing poems…”
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Principled Paraphrase Generation with Parallel Corpora by Ormazabal, Aitor, Artetxe, Mikel, Soroa, Aitor, Labaka, Gorka, Agirre, Eneko

“…Round-trip Machine Translation (MT) is a popular choice for paraphrase generation, which leverages readily available parallel corpora for supervision. In this…”
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