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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 ...
to post-edit or to translate ... That is the question: a case study of a recommender system for Quality Estimation of Machine Translation based on linguistic features
(2018)
[EN]The implementation of a machine translation system into production is not enough to warrant its efficient use. There exists the need to know when it is profitable to use machine translation as opposed to translating ...
End to end approach for i2b2 2012 challenge based on Cross-lingual models
(2020-11-26)
BACKGROUND - We propose a Cross-lingual approach to i2b2 2012 challenge for Clinical
Records focused on the temporal relations in clinical narratives. Corpus of discharge
summaries annotated with temporal information was ...
Neural natural language generation with unstructured contextual information
(2018-11-04)
[EU] Lan honetan, hizkuntza naturalaren sorrera automatikoan informazio ez-egituratuaren esplotazioak izan dezakeen eragina aztertzen da. Bere helburu nagusia, sistema batek aurrez ikusi gabeko informazioa erabiliz testu ...
Unsupervised methods to predict example difficulty in word sense annotation
(2018-06)
[EU]Hitzen Adiera Desanbiguazioa (HAD) Hizkuntzaren Prozesamenduko (HP) erronkarik handienetakoa da. Frogatu denez, HAD sistema ahalik eta arrakastatsuenak entrenatzeko, oso garrantzitsua da entrenatze-datuetatik adibide ...
Spanish-Swedish neural machine translation for the civil engineering domain
(2019-07-17)
[EU] Proiektu honetan punta-puntako itzulpen automatiko neuronalaren domeinu egokitzapena aztertu da. Horretarako, suediera-gaztelera bikoterako lau itzultzaile automatiko garatu ditugu: domeinu orokorreko bi sistema (bat ...
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 ...
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 ...
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 ...
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 ...