Báo cáo khoa học: "Using Machine Learning Techniques to Interpret WH-questions" potx

... 69/6 Topic Itself clues Initial component, Attribute clues Topic 193/9 Total NOUNs Total ADJs, Total AJPs, Total PRONOUNs Focus 226/10 Initial component Topic Itself clues, Total NOUNs, Total ... Using Machine Learning Techniques to Interpret WH-questions Ingrid Zukerman School of Computer Science and Software Engineering Monash University Clayton, Victoria 3800, AUSTRALIA ingrid@cs...

Ngày tải lên: 31/03/2014, 04:20

... test). There- fore, we decided to adopt this as a basis in order to get an automatic clause splitting tool for Basque. But as it is known, machine learning techniques cannot be applied if ... work Machine learning techniques have been applied in many fields and for many purposes, but we have found only one reference in the literature related to the use of machine lear...

Ngày tải lên: 31/03/2014, 01:20

... types of extensions to the Soon et al. corpus-based approach. First, we propose and evaluate three extra-linguistic modifications to the machine learning framework, which together pro- vide substantial ... the problem of determining which noun phrases (NPs) refer to each real-world entity mentioned in a doc- ument. Machine learning approaches to this prob- lem have been reasona...

Ngày tải lên: 17/03/2014, 08:20

... present paper we use a machine- learning ap- proach in order to add Cast3LB function tags to nodes of basic constituent trees output by a prob- abilistic parser trained on Cast3LB. To our knowl- edge, ... attributed to two main factors. Firstly, the mapping from Cast3LB tags to LFG grammat- ical functions is not one -to- one. For example three Cast3LB tags (CC, MOD and ET) are al...

Ngày tải lên: 08/03/2014, 02:21

... contribution of learning al- gorithms and feature engineering techniques. In section 6 we discuss and interpret the learnt strat- egy. Finally we argue for the use of reinforcement learning to optimise ... WOZ studies. 6 Interpretation of the learnt Strategy For interpreting the learnt strategies we discuss Rule Induction and Decision Trees since they are the easiest to interpret...

Ngày tải lên: 23/03/2014, 18:20

... the use of learning for NERC. In- stead of using ML to construct a NERC system that will be used autonomously, the system con- structed by ML, according to our approach is used to monitor the performance ... Us- ing Machine Learning Machine learning has been used successfully to control a rule-based system that performs a dif- ferent task, namely document filtering (Wolinski...

Ngày tải lên: 23/03/2014, 19:20

... 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, ... presents a novel ensemble learning approach to resolving German pronouns. Boosting, the method in question, combines the moderately ac- curate hypotheses of several classifiers...

Ngày tải lên: 17/03/2014, 06:20

... 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 ... assu...

Ngày tải lên: 23/03/2014, 19:20

... in- terpretation of the sentence, and could contribute to a natural language understanding or machine translation application. Since WH dependencies also tend to distort the surface subcategorization properties ... identifying gaps could also aid in automatic lexical acquisition techniques. Many other applications are imaginable as well, using the gap location to inform intonation, s...

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 ... present a machine learning approach to evaluating the well- formedness of output of a machine translation system, using classifiers that learn to distinguish human reference translations from machine ... evaluations must be per...

Ngày tải lên: 31/03/2014, 04:20