Browsing Máster Universitario en Análisis y Procesamiento del Lenguaje by Title
Now showing items 28-47 of 61
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Exploration of aunnotation strategies for entailment-based Automatic Short Answer Grading
(2023-06-30)[EN] Recent work has shown that Automatic Short Answer Grading can effectively be reformulated as a Textual Entailment problem. In this work we show that this reformulation is also effective in zero-shot and few-shot ... -
Exploring metrics for post-editing effort: and their ability to detect errors in machine translated output
(2019-07-17)As more companies integrate machine translation (MT) systems into their translation workflows, it becomes increasingly relevant to accurately measure post-editing (PE) effort. In this paper we explore how different types ... -
Exploring Semantic Textual Similarity
(2012)[EN]Measuring semantic similarity and relatedness between textual items (words, sentences, paragraphs or even documents) is a very important research area in Natural Language Processing (NLP). In fact, it has many practical ... -
Few-shot Learning for Argumentation in the Medical Domain
(2023-06-30)[EU] Azkenaldian, arlo medikoan arreta handiagoa jarri da Adimen Artifizialarekin lotutako tekniketan, medikuei galderak errazago eta azkarrago ebazten laguntzeko. Hori bereziki garrantzitsua da Ebidentzian Oinarritutako ... -
First Steps towards an Argumentative Dialogue System for Oracy Skills Development in Schools
(2023-06-30)[EN] There is academic and institutional interest in implementing dialogic approaches to teaching, as dialogue has been shown to be both a means towards learning and a goal in a global society where oracy skills are crucial. ... -
Gazteak eta euskara sare sozialetan. Zer, nori, nork: euskarazko txio formal eta informalak sailkatuz eta konparatuz
(2018-11-09)[EU]Teknologia berrien etengabeko garapenak aldaketak eragin ditu gizakion arteko komunikazio moduetan. Honela, geroz eta ohikoagoa da sare sozialak eguneroko bizitzan erabiltzea, inolako mugarik gabeko komunikazioa ... -
Genial...: Automatic Irony Detection in Spanish Tweets
(2023-06-30)Irony is a form of non-literal speech that can alter the meaning of an utterance. Understanding irony may greatly impact Natural Language Processing (NLP) tasks such as sentiment analysis or stance detection. While a ... -
GLEN: Adiera desanbiguazioa hizkuntza-eredu sortzaileak erabiliz
(2023-06-30)Azken urteotako ikasketa sakonean oinarritutako sistema sortzaileek ospea lortu dute jendartean gizakien idazkera naturala imitatzeko ahalmenak bultzatuta. Honez gain, hizkuntzaren prozesamenduko hainbat atazetan emaitza ... -
Grounding Language Models for Compositional and Spatial Reasoning
(2023-06-30)Humans can learn to understand and process the distribution of space, and one of the initial tasks of Artificial Intelligence has been to show machines the relationships between space and the objects that appear in it. ... -
Hizkuntza Anitzeko Erlazio Semantikoen Erauzketa Medikuntzaren Domeinuan
(2020-11-26)Aro digital honentan datu kopuru handiena textu gordin formatuan aurkitzen da. Datu horiekin lan egiteko Informazio Erauzketa (IE) bihurtzen da oinarri gaur egungo aplikazioetan. Hizkuntzaren prozesaketa automatikoko ... -
Hizkuntza-arteko distilazioa eta antzekotasun semantikoa maiz egiten diren galderak erantzuteko
(2023-06-30)Azken urteotan gure artean egon den COVID-19aren harira, gaixotasunari buruzko dudak argitzeko sistema bat garatu nahi izan da, Osakidetzak eskainitako Maiz Eginiko Galderen (MEG) multzo batean oinarrituta; honela, sistemaren ... -
Ikasleen laburpen-corpusa eta laburpen-gaitasunaren ebaluazioa: oinarri metodologikoak
(2018-03)Laburpena eta laburtzen jakitea oso garrantzitsuak dira gizarteko hainbat esparrutan gaur egun; hori dela eta, ikasleek beraien ikasketa-prozesuan garatu beharreko konpetentzia da laburtze gaitasuna. Lan honetan ikasleek ... -
Implementation and evaluation of a Spanish TTS based on FastPitch
(2023-06-30)Text-to-speech (TTS) generates speech from text. This tool helps improve people’s quality of life. However, when extending these models to support languages like Spanish, we find scarce databases, data processing tools, ... -
Inferring spatial relations from textual descriptions of images
(2020-02-25)[EU]Gizaki-makina elkar-ulertzea eskatzen duten hainbat atazetarako ezinbestekoa da objektuen arteko erlazio espazialak ulertzea, eta hauen distribuzio espazialen jakintza izatea. Irudiek, bertan agertzen diren objektuen ... -
Koherentziazko diskurtso erlazioen detekzio automatikoa patroien bidez, XMLko erlazio-egiturak oinarri hartuta
(2016-07-15)[EU]Hizkuntzaren prozesamenduan testu koherenteetan kausa taldeko erlazioak (KAUSA, ONDORIOA eta HELBURUA) automatikoki hautematea eta bereiztea erabilgarria da galdera-erantzun automatikoko sistemak eraikitzerako orduan. ... -
Labour Statistics vs. Static Word Embeddings: a Comparison of Gender Bias
(2023-06-30)This project explores the relation between labour statistics information and three language models: GloVe, word2vec and fastText, in both English and Spanish. The aim is to see what differs in reality versus word embedding ... -
Mapping of electronic health records in Spanish to the unified medical language system metathesaurus
(2017-09-26)[EN] This work presents a preliminary approach to annotate Spanish electronic health records with concepts of the Unified Medical Language System Metathesaurus. The prototype uses Apache Lucene R to index the Metathesaurus ... -
Multilingual processing of temporal expressions: detection and normalisation
(2023-06-30)Temporal information processing allows us to identify when an event happened, to temporally relate different events and to create timelines with all the extracted information. To achieve these goals, detecting time expressions ... -
Multilingual word embeddings and their utility in cross-lingual learning
(2018-10-15)Word embeddings - dense vector representations of a word’s distributional semantics - are an indespensable component of contemporary natural language processing (NLP). Bilingual embeddings, in particular, have attracted ... -
Muturretik muturrerako informazio erauzketa eleaniztuna eta hizkuntzen arteko terminoen lerrokatze neuronala
(2020-11-26)Lan honen helburua testu-bikote elebidunetatik terminoak lortzea da, hau da, euskarazko eta gaztelaniazko esaldi parekatuak emanda, esaldi horietan agertzen diren termino-bikote esanguratsuak lortzea: glosarioak egiteko, ...