understanding in spoken dialogue systems

Ngày tải lên: 31/03/2014, 03:20

... B. Clark and S. Peters. 2006. Responding to Student Uncertainty in Spoken Tutorial Dialogue Systems. International Journal of Artificial Intelligence in Education, 16. C. Rich and C. L. Sidner. ... result, the instruction did not match the initial essay quality. Nonetheless, in the open- question interviews, many users indicated using the NM as a reference while updating their essay. In addition ... type an essay answering a qualitative physics problem using a graphical user interface. ITSPOKE then engages the user in spoken dialogue (using head-mounted microphone input and speech output)...

Ngày tải lên: 20/02/2014, 12:20

... for cooperative response generation in information dialogues. In AAAI/IAAI 1999 pp. 148–155. M. Steedman 2000. Information structure and the syntax- phonology interface. In Linguistic Inquiry, 31(4): 649– 689. A. ... dialog system using simulation. In Proc. of ACL ’04. V. Demberg. 2005. Information presentation in spoken di- alogue systems. Master’s thesis, School of Informatics, University of Edinburgh. J.D. ... of interest for any rational user. All dominant options represent some tradeoff, but depending on the user’s interest, some of them are more interest- ing tradeoffs than others. Pruning dominated...

Ngày tải lên: 22/02/2014, 02:20

... evaluat- ing spoken dialogue agents. In Proceedings of the ACL, 271–280 M. Walker and R. Passonneau. 2001. DATE: a dia- logue act tagging scheme for evaluation of spoken dialogue systems. In ... Evaluating Discourse Understanding in Spoken Dialogue Systems. ACM Transactions on Speech and Language Processing (TSLP) , Volume 1, 1-20. X. Huang, A. Acero, and H W. Hon. 2001. Spoken ... core technology of the spoken dia- logue systems, since the more accurate information obtained by the machine (Higashinaka et al., 2004), the more possibility to finish the dialogue task. Practical...

Ngày tải lên: 08/03/2014, 02:21

... tuning. Future work points in two directions: first, inte- grating our methodology into working ISU-based dialogue systems and determining whether or not they improve in terms of standard dialogue ... used by a dialogue manager to decide appro- priate system reactions. The approach is novel in combining machine learning with n-best processing for spoken dialogue systems using the Information State ... understand- ing. In Proceedings of ACL-93. Malte Gabsdil. 2003. Classifying Recognition Re- sults for Spoken Dialogue Systems. In Proceed- ings of the Student Research Workshop at ACL- 03. Perry R. Hinton....

Ngày tải lên: 08/03/2014, 04:22

... Language Generation as Planning Under Uncertainty for Spo- ken Dialogue Systems. In Proc. EACL’09. V. Rieser and O. Lemon. 2010. Optimising informa- tion presentation for spoken dialogue systems. In Proc. ACL. ... simulations for dialog systems. In Proceedings of Interspeech 2007, Antwerp, Belgium. T. Akiba and H. Tanaka. 1994. A Bayesian approach for User Modelling in Dialogue Systems. In Pro- ceedings of the 15th ... Gen- eration in a Situated Spoken Dialogue Task. In Proc. ENLG’09. S. Janarthanam and O. Lemon. 2009c. Learning Lexi- cal Alignment Policies for Generating Referring Ex- pressions for Spoken Dialogue Systems. ...

Ngày tải lên: 16/03/2014, 23:20

... developed for bilingual dialogue in a voice-to-voice machine translation application. In this application, the Dialogue Manager is available for meta- dialogues with either user (as in Could you ... Tracker into the dialogue history. 2 An Architecture for Spoken Dialogue Systems Having introduced our three discourse compo- nents, we now present our overall architecture. It is laid out in ... Actors. In "Automated Spoken Dialogue Systems& quot;, S. Lu- perFoy, ed. MIT Press (forthcoming). LuperFoy. S (1992) The Representation of Multi- modal User-Interface Dialogues Using Discourse...

Ngày tải lên: 17/03/2014, 07:20

... s ta lk about NOW: Identifying cue phrases intonationally. In Proc. 25th ACL, pages 163–171. Minqing Hu and Bing Liu. 2005. Mining and summarizing customer reviews. In Proc. KDD, pages 168–177. Alistair ... on which Minipar was trained, the output of Minipar can be inaccurate, leading to failure in conversion. We check whether conversion is suc- cessful in the filtering stage. 2.4 Filtering The goal ... mappings for multi-relation mappings, with those contain- ing a food or service relation occurring more fre- quently as in the single scalar-valued relation map- pings. We found only 21 combinations...

Ngày tải lên: 23/03/2014, 18:20

Ngày tải lên: 31/03/2014, 03:20

Ngày tải lên: 31/03/2014, 20:20

Ngày tải lên: 21/06/2014, 03:20

... 1997. Utterance units in spoken dialogue. In Elisabeth Maier, Marion Mast, and Susann LuperFoy, editors, Dialogue Pro- cessing in Spoken Language Systems, pages 125-140. Springer-Verlag. Marilyn ... can infer the user wants to book Room 2 on Wednesday. 4.3 Finding Significant-Utterance Sequences SUs are identified in the process of understanding. Unlike ordinary parsers, the understanding ... tal Japanese spoken dialogue systems, including a meeting room reservation system. The architecture of the systems is shown in Fig- ure 3. The speech recognizer uses HMM-based continuous speech...

Ngày tải lên: 17/03/2014, 07:20

... context. In Dialogue Processing in Spoken Dialogue Systems, pages 60-64. Proceedings of the ECAI'96 Workshop, Budapest, Hungary. N. Reithinger and E. Maier. 1995. Utilizing statisti- cal dialogue ... maintain robustness of spoken dialogue systems can be defined in terms of topic types rather than speech acts. Our model uses actually occurring words and topic information of the domain, ... modelling and com- bining topic information with spoken language sys- tems is still new and contains several aspects for fu- ture research. We have mentioned automatic do- main modelling, in...

Ngày tải lên: 20/02/2014, 18:20

... in the context of informing work on spoken dialogue systems, is somewhat at odds with previous think- ing about turn-taking. Although turn-taking behaviour is cul- turally dependent , human dialogue ... Kyriacou, J. Bos, and E. Klein. 2001. Training personal robots using natural language in- struction. IEEE Intelligent Systems, 16(3):38-45. L. Lemon, A. Gruenstein, and S. Peters. 2002. Collaborative activities ... CHI Conference on Human Factors in Computing Systems. V.H. Yngve. 1970. On getting a word in edgewise. In Pa- pers from the Sixth Regional Meeting, Chicago Linguistic Society, pages 567-577. 58 ...

Ngày tải lên: 22/02/2014, 02:20

... of entrainment capture different aspects of dialogue coordination and that exploring various formulations of entrainment de- serves future attention. 3.3 Dialogue coordination The coordination ... pro- duction and comprehension in dialogue. In this paper we examine novel types of entrain- ment in two corpora—Switchboard and the Columbia Games corpus. We examine en- trainment in use of high-frequency ... had a high inclination for empathy (understanding the point of view of the other) entrained to a greater extent than others. Reitter et al. (2007) also found that degree of entrainment in lexical...

Ngày tải lên: 08/03/2014, 01:20

... Generating canonical examples using candi- date words. In (under submission). G. Correll, I. Lewin, and M. Rayner. 2002. Adding intelligent help to mixed-initiative spoken dialogue systems. In Proceedings ... a mixed initia- tive system at any give point in a dialogue. In ad- dition since the system must determine rather than dictate the dialogue state there is uncertainty about the context in which ... 1993. Gemini . A nat- ural language system for spoken language under- standing. In Proceedings of the Thirty-First Annual Meeting of the Association for Computational Lin- guistics. J. Dowding,...

Ngày tải lên: 08/03/2014, 21:20

... corpora contain data from “overhearer” experiments targeted to Information Presentation in dialogues in the restaurant domain. While we are ultimately interested in how hearers engaged in dialogues ... experiment. In In Proc. of IC- SLP. Amanda Stent, Rashmi Prasad, and Marilyn Walker. 2004. Trainable sentence planning for complex in- formation presentation in spoken dialog systems. In Association ... tailoring and cognitive load on user performance in spoken dialogue systems. In Proc. of the 10th International Conference of Spoken Language Processing (Inter- speech/ICSLP). SJ Young, J Schatzmann,...

Ngày tải lên: 08/03/2014, 21:20

... wizard-of-oz interface to study information pre- sentation strategies for spoken dialogue systems. In Proc. of the 1st International Workshop on Spoken Dialogue Systems. Crystal Nakatsu. 2008. Learning ... 2007. The in uence of user tailoring and cognitive load on user performance in spoken dialogue systems. In Proc. of the 10th International Conference of Spoken Language Processing (Inter- speech/ICSLP). SJ ... In Proc. of Interspeech/ICSLP, Special Session on Ma- chine Learning for Adaptivity in Spoken Dialogue Systems. Grace Chung. 2004. Developing a flexible spoken dia- log system using simulation. In Proc....

Ngày tải lên: 17/03/2014, 00:20

... bidding approach to turn-taking. In 1st International Work- shop on Spoken Dialogue Systems. G. Skantze and D. Schlangen. 2009. Incremental di- alogue processing in a micro-domain. In Proceed- ings ... Build- ing 10,000 spoken- dialogue systems. In ICSLP, Philadelphia, Oct. M. Walker and S. Whittaker. 1990. Mixed initiative in dialoge: an investigation into discourse segmen- tation. In Proceedings ... 162–175, Berlin, Hei- delberg. Springer-Verlag. S. Larsson and D. Traum. 2000. Information state and dialogue managment in the trindi dialogue move en- gine toolkit. Natural Language Engineering, 6:323– 340. E....

Ngày tải lên: 23/03/2014, 16:20

Ngày tải lên: 23/03/2014, 18:20