spoken language understanding marco dinarelli university

... For Spoken Language Understanding Marco Dinarelli University of Trento Italy dinarelli@ disi.unitn.it Alessandro Moschitti University of Trento Italy moschitti@disi.unitn.it Giuseppe Riccardi University ... Riccardi University of Trento Italy riccardi@disi.unitn.it Abstract Spoken Language Understanding aims at mapping a natural language spoken sen- tence into a semantic representation. In the last decade ... concept segmentation and labeling. 1 Introduction In Spoken Dialog Systems, the Language Under- standing module performs the task of translating a spoken sentence into its meaning representation based...

Ngày tải lên: 08/03/2014, 21:20

... efficient for both perfor- mance and time complexity. 2 Spoken Language Understanding as a Sequential Labeling Problem 2.1 Spoken Language Understanding The goal of SLU is to extract semantic mean- ings ... the statistical spoken language understanding (SLU) problem. The statistical natural language parsers trained on text perform unreliably to encode non-local informa- tion on spoken language. An ... the inac- curate result of parsing is more serious in a spoken language understanding (SLU) task. In contrast to written language, spoken language loses much information including grammar, structure...

Ngày tải lên: 20/02/2014, 12:20

... also be enforced by the parse preference component de- 57 GEMINI: A NATURAL LANGUAGE SYSTEM FOR SPOKEN- LANGUAGE UNDERSTANDING* John Dowding, Jean Mark Gawron, Doug Appelt, John Bear, Lynn ... Language& quot;, Cog- nition, Vol. 2, No. 1, pp. 15-47. MADCOW (1992). "Multi-site Data Collection for a Spoken Language Corpus", in Proceedings of the DARPA Speech and Natural Language ... Internet: dowding@ai.sri.com 1. INTRODUCTION Gemini is a natural language (NL) under- standing system developed for spoken language applications. This paper describes the details of the system,...

Ngày tải lên: 20/02/2014, 21:20

... {yeyiwang,alexac,milindm}@microsoft.com John Lee Spoken Language Systems MIT CSAIL Cambridge, MA 02139, USA jsylee@csail.mit.edu Abstract Spoken Language Understanding (SLU) addresses the problem ... 2006. c 2006 Association for Computational Linguistics Combining Statistical and Knowledge-based Spoken Language Understanding in Conditional Models Ye-Yi Wang, Alex Acero, Milind Mahajan Microsoft ... accuracy at the same level as the best results reported on the ATIS data. 1 Introduction Spoken Language Understanding (SLU) addresses the problem of extracting meaning conveyed in an utterance....

Ngày tải lên: 08/03/2014, 02:21

... Stanford, July 1987, 73 80. STRUCTURE AND INTONATION IN SPOKEN LANGUAGE UNDERSTANDING* Mark Steedman Computer and Information Science, University of Pennsylvania 200 South 33rd Street Philadelphia ... structure, or "logical form". There may be significant advantages for automatic spoken language understanding in such a theory. Most obviously, where in the past parsing and phono- logical ... ordination in the Grammar of Dutch and En- glish, Language 61.523-568. [16] Steedman, Mark: 1987. Combinatory grammars and parasitic gaps. Natural Language & Lin- guistic Theory, 5, 403-439....

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... Haiphong Teaching and Learning Reading at Haiphong Foreign Language Center – Haiphong Foreign Language Center – Haiphong University University 2.1. An Overview on HFLC 2.1. An Overview on HFLC...

Ngày tải lên: 29/01/2014, 10:49

... to the syllabic inventory of the spoken language. Besides the inventory of spoken sylla- bles, we are interested in the distribution of sylla- bles across the language. 3.1 Syllable frequency ... corpora comprising three different languages (English, German, and Dutch) were evaluated: the CELEX2 corpora (Baayenet al., 1996) for the three languages, and the Spoken Dutch Corpus (CGN). All the ... Linguistics How spoken language corpora can refine current speech motor training methodologies Daniil Umanski, Niels O. Schiller Leiden Institute for Brain and Cognition Leiden University, The...

Ngày tải lên: 20/02/2014, 04:20

... the 1996 NIST Language Recognition Evaluation database. 1 Introduction Spoken language and written language are similar in many ways. Therefore, much of the research in spoken language identification, ... the solution to spoken language identification (LID). In this framework, we define a single set of acoustic tokens to represent the acoustic activities in the world’s spoken languages. A voice ... bounds of written language. All of this makes the identification of spoken language based on pho- netic units much more challenging than the identi- fication of written language. In fact, the...

Ngày tải lên: 20/02/2014, 15:20

... 1 NL Engine Natural language processing in the Unisys natural language understanding (NLU) system (Dahl, Norton and Scholz (1998), Dahl (1992)) is done by a natural language (NL) engine with ... of Natural Language Processing Technology. Communications of the ACM, in press. Grishman R., Macleod C. and Wolf S. (1993) The Comlex syntax project. Proceedings of the ARPA Human Language ... names from ISI see text) 984 Integration of Large-Scale Linguistic Resources in a Natural Language Understanding System Lewis M. Norton, Deborah A. Dahl, Li Li, and Katharine P. Beals Unisys...

Ngày tải lên: 20/02/2014, 18:20

... menu approach to natural language input has many advantages over the traditional typing approach. Most importantly, every sentence that 156 MENU-BASED NATURAL LANGUAGE UNDERSTANDING Harry R. ... NLMenu interface to 154 Tennant, H. R. Evaluation of natural language processors. Ph.D. Dissertation Department of Computer Science, University of Illinois 1980. Thompson, C. W. SURLY: A single ... Department, University of Tennessee, Knoxville, 1979. Ullman, J. Principles of Database Systems Computer Science Press, 1980. Younger, D. Recognition and parsing of context- free language in...

Ngày tải lên: 21/02/2014, 20:20

... recognition results. 1 Introduction A spoken- language translation system requires the ability to treat long or ill-formed input. An utterance as input of a spoken- language trans- lation system, ... the achievement of a simultaneous in- terpretation mechanism for application to a practical spoken- language translation system. The left-to-right mechanism should be main- tained for that purpose. ... calculation, and its application to speech translation. In Proc. of ACL//EACL Workshop on Spoken Language Translation, pages 24-31. 427 to the right-neighboring string. If the whole in-...

Ngày tải lên: 08/03/2014, 05:21

... AT&T spoken language un- derstanding system. IEEE Transactions on Audio, Speech & Language Processing, 14(1):213–222. Pamela W. Jordan, Maxim Makatchev, and Umarani Pappuswamy. 2006. Understanding ... of systems. It can be used straightforwardly with many current spoken dialogue systems which rely on classifiers to support language understanding in domains such as call routing and technical sup- port ... 2006. Understanding complex nat- ural language explanations in tutorial applications. In Proceedings of the Third Workshop on Scalable Natural Language Understanding, ScaNaLU ’06, pages 17–24. Lars...

Ngày tải lên: 08/03/2014, 21:20

... Natural Language Understanding. Ph.D. thesis, New York University, September. Epstein, M., K. Papineni, S. Roukos, T. Ward, and S. Della Pietra. 1996. Statistical natural lan- guage understanding ... Goldman. 1991. Adaptive acquisition of language. Com- puter Speech and Language, 5:101-132. Hemphill, C., J. Godfrey, and G. Doddington. 1990. The ATIS spoken language systems pilot corpus. In ... of the Spoken Language Systems Workshop, pages 1785-1788, Madrid, Spain, September. Kuhn, R. and R. De Mori. 1995. The application of semantic classification trees to natural language understanding. ...

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