Báo cáo khoa học: "Generalised PP-Attachment Disambiguation using Corpus-based Linguistic Diagnostics" pot

... Sessions, pages 89–96, Sydney, July 2006. c 2006 Association for Computational Linguistics Unsupervised Relation Disambiguation Using Spectral Clustering Jinxiu Chen 1 Donghong Ji 1 Chew Lim Tan 2 Zhengyu ... The clustering result using K-means; (c) Three elongated clusters in the 2D clustering space using Spectral clustering: two dominant eigenvectors; (d) The clustering result usi...

Ngày tải lên: 20/02/2014, 12:20

... decision (a label). Many methods for word sense disambiguation using a supervised learning technique have been proposed. They include those using Naïve Bayes (Gale et al. 1992a), Decision ... Bilingual Bootstrapping 3.1 Overview Instead of using Monolingual Bootstrapping, we propose a new method for word translation disambiguation using Bilingual Bootstrapping. In transla...

Ngày tải lên: 20/02/2014, 21:20

... Sessions, pages 929–936, Sydney, July 2006. c 2006 Association for Computational Linguistics Word Sense Disambiguation using lexical cohesion in the context Dongqiang Yang | David M.W. Powers School ... 102030405060 context accuracy HSN HSM HSA HSS HWL HSL Figure 2: the result of verb disambiguation with different size of context in SENSEVAL 2 Noun and verb disambiguation resul...

Ngày tải lên: 08/03/2014, 02:21

... present empirical word sense disambiguation results which demonstrate the gain brought by this probabilistic approach, even while only using the translated word to provide disambiguation information. Our ... approaches to word sense disambiguation. At the same time, there is an abundance of bilingual documents and many more can potentially be mined from the web. It should be possible...

Ngày tải lên: 08/03/2014, 04:22

... Word Sense Disambiguation Using Pairwise Alignment Koichi Yamashita Keiichi Yoshida Faculty of Administration and ... in the training and test corpus of SENSEVAL-1, we make a parsing using Apple Pie Parser (Sekine, 1996) and additional vertices using some rules automati- cally. If the resulted parsing includes ... method is based on a technique of pair- wise alignment, and described i...

Ngày tải lên: 08/03/2014, 04:22

... tagging errors, that system's results improved by 14% using this strategy, achieved 88% correct disambiguation to the LDOCE homograph using this strategy but only 74% without it. 3.3 Dictionary ... Abstract Word sense disambiguation algorithms, with few ex- ceptions, have made use of only one lexical know- ledge source. We describe a system which performs word sense di...

Ngày tải lên: 17/03/2014, 07:20

... ACL, pages 395–402, Ann Arbor, June 2005. c 2005 Association for Computational Linguistics Word Sense Disambiguation Using Label Propagation Based Semi-Supervised Learning Zheng-Yu Niu, Dong-Hong ... of sense disambiguation results be- tween SVM, monolingual bootstrapping and LP on word “use”. (a) only one labeled example for each sense of word “use” as training data before sense disa...

Ngày tải lên: 23/03/2014, 19:20

... Toward Noun Homonym Disambiguation Using Local Context in Large Text Corpora. Proceedings of the Seventh Annual Conference of the UW Centre for the New OED and Text Research Using Corpora, pp. ... this manner for the disambiguation of the noun interest. We describe a method for formulating proba- bilistic models that use multiple contextual features for word-sense disambiguatio...

Ngày tải lên: 23/03/2014, 20:21

... 272–280, Columbus, Ohio, USA, June 2008. c 2008 Association for Computational Linguistics Automatic Image Annotation Using Auxiliary Text Information Yansong Feng and Mirella Lapata School of Informatics, ... k-best words as the an- notations for I. We present results using the top 10, 15, and 20 annotation words. We assess our model’s performance using precision/recall and F1. In our...

Ngày tải lên: 31/03/2014, 00:20

... Generalised PP-Attachment Disambiguation using Corpus-based Linguistic Diagnostics Paola Merlo Linguistics Department University of Geneva 2 rue de Candolle 1211 ... approximated statistically and estimated using corpus counts, thus combining linguistic insight with the robust- ness of corpus-based methods. 3 The Linguistic Diagnostics Many diagnostics for argumenthood have...

Ngày tải lên: 08/03/2014, 21:20