Queralt, Sheila (Date of defense: 2015-10-08)
La presente tesis propone la implementación de técnicas estadísticas en el análisis de variables lingüísticas con el fin de crear un modelo de distribución poblacional útil en el área de la comparación ...
Martínez Alonso, Héctor (Date of defense: 2013-12-19)
Words that belong to a semantic type, like location, can metonymically behave as a member of another semantic type, like organization. This phenomenon is known as regular polysemy. In Pustejovsky's ...
Necşulescu, Silvia (Date of defense: 2016-02-01)
Lexical-semantic relationships between words are key information for many NLP tasks, which require this knowledge in the form of lexical resources. This thesis addresses the acquisition of lexical-semantic ...
Fomicheva, Marina (Date of defense: 2017-07-18)
Both manual and automatic methods for Machine Translation (MT) evaluation heavily rely on professional human translation. In manual evaluation, human translation is often used instead of the source text ...
Han, Jingyi (Date of defense: 2017-12-13)
Parallel data scarcity problem is a major challenge faced by Statistical Machine Translation (SMT). The aim of this thesis is to enrich a SMT system by adding more morphological variants and new translation ...
Resnik, Gabriela (Date of defense: 2011-03-09)
El propósito general de esta tesis es demostrar que el denominado aspecto léxico o aktionsart es una propiedad transcategorial, que implica rasgos que pueden asociarse a las raíces léxicas en el SD ...
Romeo, Lauren Michele (Date of defense: 2015-10-16)
La información de clase semántica de los nombres es fundamental para una amplia variedad de tareas del procesamiento del lenguaje natural (PLN), como la traducción automática, la discriminación de ...
Vázquez Suárez, Silvia (Date of defense: 2016-01-22)
In this dissertation, we analyze different aspects of the language used in texts published along different social media, and we propose a set of methods for the automatic extraction of polar adjectives ...