BackBrowsing Máster Universitario en Análisis y Procesamiento del Lenguaje by Title
Now showing items 1-20 of 61
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A common semantic space for monolingual and cross-lingual meta-embeddings
(2019-10-29)This master’s thesis presents a new technique for creating monolingual and cross-lingual meta-embeddings. Our method integrates multiple word embeddings created from complementary techniques, textual sources, knowledge ... -
A Semantics-Aware Approach to Automated Claim Verification
(2023-07-03)The influence of fake news in the perception of reality has become a mainstream topic in the last years due to the fast propagation of miss-leading information, which has been enhanced by social media. To contribute to the ... -
A Study Towards Spanish Abstract Meaning Representation
(2017-06-27)Taking into account the increasing attention that researchers of Natural Language Understanding (NLU) and Natural Language Generation (NLG) are paying to Computational Semantics, we analyze the feasibility of annotating ... -
Analysing specialized use of verbs: the case of some Catalan trajectory verbs in the sport domain
(2023-06-30)[EN]This master thesis presents a syntactic-semantic analysis of 5 Catalan verbs of trajectory class (aconseguir (to achieve), arribar (to arrive), avan ̧car (to move forward), entrar (to enter) and sortir (to come out)) ... -
Analysis of user post-edited texts and a proposal for assistance through iSTS
(2023-06-30)In the present investigation, the way lay users employ machine translation (MT) systems has been studied. The benefits of applying these systems for the dissemination have been examined to limit the scope, and the ... -
Analysis, optimization and development of an answer scoring system
López Gazpio, Iñigo
(2016-02-09)
The main contribution of this work is to analyze and describe the state of the art performance as regards answer scoring systems from the SemEval- 2013 task, as well as to continue with the development of an answer scoring ... -
Analysis, overview and creation of an Arabic LVCSR
(2018-10-10)As the standardized version of the Arabic Language, Modern Standard Arabic (MSA) is the most prevalent form of this language. MSA is also the third most spoken language in the world with over 300 million speakers. Moreover, ... -
Automatic generation of named entity taggers leveraging parallel corpora
(2017-09-27)The lack of hand curated data is a major impediment to developing statistical semantic processors for many of the world languages. A major issue of semantic processors in Nat- ural Language Processing (NLP) is that they ... -
Automatic stance detection on political discourse in Twitter
(2019-11-29)The majority of opinion mining tasks in natural language processing (NLP) have been focused on sentiment analysis of texts about products and services while there is comparatively less research on automatic detection of ... -
Automating the anonymisation of textual corpora
(2018-11-04)[EU] Gaur egun, testu berriak etengabe sortzen doaz sare sozialetako mezu, osasun-txosten, dokumentu o zial eta halakoen ondorioz. Hala ere, testuok informazio pertsonala baldin badute, ezin dira ikerkuntzarako edota ... -
Basque and Spanish Counter Narrative Generation: Data Creation and Evaluation
(2023-06-30)Counter Narratives (CN) are responses to Hate Speech (HS), which include non-negative feedback as well as fact-bound arguments, with the aim of de-escalating potentially hateful debates. However, due to the growing presence ... -
Basque and Spanish Multilingual TTS Model for Speech-to-Speech Translation
(2023-06-30)[EN] Lately, multiple Text-to-Speech models have emerged using Deep Neural networks to synthesize audio from text. In this work, the state-of-the-art multilingual and multi-speaker Text-to-Speech model has been trained ... -
Basque-to-Spanish and Spanish-to-Basque machine translation for the health domain
(2018)[EU]Master Amaierako Lan honek medikuntza domeinuko euskara eta gaztelera arteko itzulpen automatiko sistema bat garatzeko helburuarekin emandako lehenengo urratsak aurkezten ditu. Corpus elebidun nahikoaren faltan, hainbat ... -
BertsoBot: lehen urratsak
(2012)[EU]Hizkuntzaren prozesamenduko teknikak erabilita, poesia-sorkuntza automatikoan lehen urratsak eman dira. Hau erdiesteko, corpusen prozesamenduan oinarritutako bilaketak erabili dira, bai bilaketa arruntak eta baita ... -
Building a dialogue system for question-answer forum websites
(2017-03-05)[EU] Dialogo-sistemak gizakiak laguntzeko sistema automatikoak dira, eta beren ezaugarri nagusia da komunikazioa hizkuntza naturalaren bidez gauzatzeko gai direla. Azken boladan bultzada handia jaso eta eguneroko tresnetan ... -
Coping with Data Scarcity: First Steps towards Word Expansion for a Chatbot in the Urban transportation Domain
(2020-11-26)Hizkuntzaren Prozesamenduan (HP) zenbait arlotan hitzak erabili izan dira tradizionalki zabaltze-tekniken garapenean, hala nola Informazioaren Berreskurapenean (IB) edota Galdera-Erantzun (GE) sistemetan. Master tesi ... -
Data Augmentation to Low-Resource Languages Approach: Galician case
(2023-06-30)In this Final Thesis, two proposals for data augmentation have been made for the training of two bilingual translation models in Spanish-Galician and English-Galician from parallel corpora of Portuguese. One of the ... -
Data sparsity in highly inflected languages: the case of morphosyntactic tagging in Polish
(2016-11-30)In morphologically complex languages, many high-level tasks in natural language processing rely on accurate morphosyntactic analyses of the input. However, in light of the risk of error propagation in present-day pipeline ... -
Detection of everyday metaphor in Spanish: annotation and evaluation
(2023-06-30)Metaphors are pervasive in our daily utterances, which is why the automatic processing of metaphorical expressions has gained popularity in the field of Natural Language Processing, with a view to achieve a more fluid and ... -
Distributional semantics and machine learning for statistical machine translation
(2016-05-24)[EU]Lan honetan semantika distribuzionalaren eta ikasketa automatikoaren erabilera aztertzen dugu itzulpen automatiko estatistikoa hobetzeko. Bide horretan, erregresio logistikoan oinarritutako ikasketa automatikoko eredu ...