Báo cáo khoa học: "A Meta Learning Approach to Grammatical Error Correction" doc

... focuses on a grammatical error correction task for article errors. A series of experiments is presented to show the effectiveness of the proposed approach on two different grammatical error tagged ... of Korea, 8-14 July 2012. c 2012 Association for Computational Linguistics A Meta Learning Approach to Grammatical Error Correction Hongsuck Seo 1 , Jonghoon Lee...

Ngày tải lên: 30/03/2014, 17:20

... for German, we were able to obtain the system submitted by (Curran and Clark, 2003) to the 2003 CoNLL competition. In order to run the recogniser, the data needs to be tokenised, tagged and lemmatised, ... extensive documentation of both the rule-based and the machine learning approach. For the latter, good results have been achieved with large feature sets (including syntactic, s...

Ngày tải lên: 17/03/2014, 06:20

... of similarity-based approach would be essential, as pattern-based approach is enhanced with the supervised machine learning. In this paper, we propose a novel approach to automatic synonym identification ... Association for Computational Linguistics A Supervised Learning Approach to Automatic Synonym Identification based on Distributional Features Masato Hagiwara Graduate School...

Ngày tải lên: 23/03/2014, 17:20

... A Machine Learning Approach to Pronoun Resolution in Spoken Dialogue Michael Strube and Christoph M ¨ uller European Media Laboratory GmbH Villa Bosch Schloß-Wolfsbrunnenweg ... (A3) has to have access not only to (B2) but also to (A1). 3 Data 3.1 Corpus Our work is based on twenty randomly chosen Switchboard dialogues. Taken together, the dia- logues contain 30810 tokens ... her...

Ngày tải lên: 23/03/2014, 19:20

... machine -learning approach to the identification of WH gaps Derrick Higgins Educational Testing Service dchiggin@alumni.uchicago.edu Abstract In this paper, we pursue a multi- modular, statistical approach ... contribution of this paper consists in the de- velopment of a machine -learning approach to the identification of WH gaps. This approach reduces the lexical prerequisites...

Ngày tải lên: 24/03/2014, 03:20

... A machine learning approach to the automatic evaluation of machine translation Simon Corston-Oliver, Michael Gamon and Chris Brockett Microsoft Research One ... evaluations must be performed quickly and frequently in order to measure progress. This paper describes an approach to automated evaluation designed to facilitate the identification of areas for investigation ... the adv...

Ngày tải lên: 31/03/2014, 04:20

... contem- porary theories and an attempt to unify them, Ben- nett and Galton (2004) classified the most influen- tial formalisms along three lines. A first approach is to consider events as transitions ... one is to map events on temporal intervals and to define relations between pairs of intervals. Allen’s (1984) 13 temporal relations are a widely accepted example of this. A third appro...

Ngày tải lên: 31/03/2014, 20:20

... the future, we plan to explore phonological context and use more flexible topological structures to model acoustic units within our framework. Acknowledgements The authors would like to thank Hung-an ... R 39 to denote the t th feature frame of the i th utterance. Fig. 1 illustrates how the speech signal of a single word utterance banana is converted to a sequence of feature vectors...

Ngày tải lên: 07/03/2014, 18:20

... would want to apply it to a sentence such as “In 1368 Han rebels drove out the Mongols”, but to avoid applying it to a sentence like “The history of the Han ethnic group is closely tied to that ... infor- mation within a 10-token window. Each dimension i in the vector corresponds to a single word w i in the vocabulary, and a single dimension was added to represent any number tok...

Ngày tải lên: 23/03/2014, 16:20

... For example, to determine how similar (the only sense of) “factory” is to the word “plant,” we compute the similarity of “factory” to the “in- dustrial plant” sense of “plant” and to the “living thing” ... Linguistics An Active Learning Approach to Finding Related Terms David Vickrey Stanford University dvickrey@cs.stanford.edu Oscar Kipersztok Boeing Research & Technology o...

Ngày tải lên: 30/03/2014, 21:20