UMCC-DLSI: Integrative Resource for Disambiguation Task

نویسندگان

  • Yoan Gutiérrez-Vázquez
  • Antonio Fernández Orquín
  • Andrés Montoyo
  • Sonia Vázquez Pérez
چکیده

This paper describes the UMCC-DLSI system in SemEval-2010 task number 17 (All-words Word Sense Disambiguation on Specific Domain). The main purpose of this work is to evaluate and compare our computational resource of WordNet’s mappings using 3 different methods: Relevant Semantic Tree, Relevant Semantic Tree 2 and an Adaptation of k-clique’s Technique. Our proposal is a non-supervised and knowledge-based system that uses Domains Ontology and SUMO.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

UMCC_DLSI: Sentiment Analysis in Twitter using Polirity Lexicons and Tweet Similarity

This paper describes a system submitted to SemEval-2014 Task 4B: Sentiment Analysis in Twitter, by the team UMCC DLSI Sem integrated by researchers of the University of Matanzas, Cuba and the University of Alicante, Spain. The system adopts a cascade classification process that uses two classifiers, K-NN using the lexical Levenshtein metric and a Dagging model trained over attributes extracted ...

متن کامل

The University of Alicante systems at Senseval-3

The DLSI-UA team is currently working on several word sense disambiguation approaches, both supervised and unsupervised. These approaches are based on different ways to use both annotated and unannotated data, and several resources generated from or exploiting WordNet (Miller et al., 1993), WordNet Domains, EuroWordNet (EWN) and additional corpora. This paper presents a view of different system...

متن کامل

Using Relevant Domains Resource for Word Sense Disambiguation

This paper presents a new method for Word Sense Disambiguation based on the WordNet Domains lexical resource [4]. The underlaying working hypothesis is that domain labels, such as ARCHITECTURE, SPORT and MEDICINE provide a natural way to establish semantic relations between word senses, that can be used during the disambiguation process. This resource has already been used on Word Sense Disambi...

متن کامل

DLSI en Tweet-Norm 2013: Normalización de Tweets en Español

The lexical richness and its ease of access to large volumes of information converts the Web 2.0 into an important resource for Natural Language Processing. Nevertheless, the frequent presence of non-normative linguistic phenomena that can make any automatic processing challenging. In this paper is described the participation in the Text Normalisation Workshop at the SEPLN conference (Tweet-nor...

متن کامل

Geo-WordNet: Automatic Georeferencing of WordNet

WordNet has been used extensively as a resource for the Word Sense Disambiguation (WSD) task, both as a sense inventory and a repository of semantic relationships. Recently, we investigated the possibility to use it as a resource for the Geographical Information Retrieval task, more specifically for the toponym disambiguation task, which could be considered a specialization of WSD. We found tha...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2010