Báo cáo khoa học: "Coreference Resolution Using Competition Learning Approach" docx

... Coreference Resolution Using Competition Learning Approach Xiaofeng Yang *+ Guodong Zhou * Jian Su * Chew Lim Tan + ... cannot accurately represent the true competition criterion for the candidates. In this paper, we present a competition learning approach to coreference resolution. Motivated by the research ... characterizing the rela- tionships among an anaphor and...

Ngày tải lên: 23/03/2014, 19:20

... Framework of Coreference Resolution Our coreference resolution system adopts the common learning- based framework as employed by Soon et al. (2001) and Ng and Cardie (2002). In the learning framework, ... applied to do coreference resolution in a supervised -learning way. To our knowledge, our work is the first effort that systematically explores these issues in the corefer- ence re...

Ngày tải lên: 17/03/2014, 04:20

... infrastructure for the development of learning- based noun phrase (NP) coreference resolution systems. Reconcile is de- signed to facilitate the rapid creation of corefer- ence resolution systems, easy implementation ... ar- 156 chitecture of contemporary state-of-the-art learning- based coreference resolution sys- tems; • support experimentation on most of the stan- dard coreference...

Ngày tải lên: 20/02/2014, 04:20

... and applying the same coreference resolution system, the strong bonds between system and cor- pus are demonstrated. The experiments reveal problems in coreference resolution evaluation relating ... information, 2 existing sys- tems first preprocess the data using automatic tools (POS taggers, parsers, etc.) to obtain the infor- mation needed for coreference resolution. How- ever, given...

Ngày tải lên: 07/03/2014, 22:20

... pages 25– 32. Ruslan Mitkov. 2002. Anaphora Resolution. Longman. Vincent Ng and Claire Cardie. 2002. Improving machine learning approaches to coreference resolution. In Pro- ceedings ofthe 40th Annual ... Society Conference. Xiaofeng Yang, Guodong Zhou, Jian Su, and Chew Lim Tan. 2003. Coreference resolution using competitive learning approach. In Proceedings of the 41st Annual Meet...

Ngày tải lên: 07/03/2014, 22:20

... usefulness of a particular translation. We address this problem using discriminative learning. 3 Constrained Translation with Discriminative Learning 3.1 Formulation of the Problem Given a sentence ... Discriminative Learning Whether the translation information from the fuzzy matches should be used or not (i.e. whether the input sentence should be marked up) is determined using a di...

Ngày tải lên: 07/03/2014, 22:20

... pages 27–35, Suntec, Singapore, 4 August 2009. c 2009 ACL and AFNLP Paraphrase Recognition Using Machine Learning to Combine Similarity Measures Prodromos Malakasiotis Department of Informatics Athens ... INIT+WN+DEP exploit WordNet for synonymy resolution, and INIT+WN+DEP uses ad- ditional features that measure grammatical rela- tion similarity. Supervised machine learning is used to...

Ngày tải lên: 08/03/2014, 01:20

... (Felber, 1984). The recent works on ATR identify the candidate terms using shallow syntactic information and score the terms using statistical measure such as frequency. The candidate terms are ... engineering and chemistry are highly related. 2.3 Scoring Terms Using Dictionary Hierarchy The main idea for scoring terms using the hierarchy is based on the premise that terms i...

Ngày tải lên: 08/03/2014, 05:20

... scope resolution and ellipsis resolution. In CLLS (Egg et al., 2001) no copy is made in the un- derspecified representation. In both approaches, the quantifier is not copied until scope resolution. But ... by ellipsis resolution. (1) Harry sank a destroyer and so did Bill and they both went down with all hands. (Grinder and Postal, 1971, 279) Most approaches to ellipsis and anaphora res...

Ngày tải lên: 08/03/2014, 07:20

... structural components: (a) A topic or issue requiring resolution is raised; (b) One or more possible resolutions are considered; (c) A particular resolution is agreed upon, and so adopted as the decision. ... dis- tinguishes between three main DDA classes: issue (I), resolution (R), and agreement (A). Class R is further subdivided into resolution proposal (RP) and resolution restate...

Ngày tải lên: 23/03/2014, 16:20