Báo cáo khoa học: "SHOULD COMPUTERS WRITE SPOKEN LANGUAGE?" ppt

... Dialog Navigator : A Spoken Dialog Q-A System based on Large Text Knowledge Base Yoji Kiyota, Sadao Kurohashi (The University ... @kuis.kyoto-u.ac.jp Fuyuko Kido (Microsoft Co., Ltd.) fkido@microsoft.com Abstract This paper describes a spoken dialog Q- A system as a substitution for call centers. The system is capable of making dialogs for ... experimental evaluation shows the advantages...

Ngày tải lên: 20/02/2014, 16:20

... Information Presentation in Spoken Dialogue Systems Vera Demberg Institute for Natural Language Processing (IMS) University ... 9LW, GB J.Moore@ed.ac.uk Abstract To tackle the problem of presenting a large number of options in spoken dia- logue systems, we identify compelling op- tions based on a model of user preferences, and ... increases users’ confidence in having heard about all relev...

Ngày tải lên: 22/02/2014, 02:20

... Targeted Help for Spoken Dialogue Systems: intelligent feedback improves naive users' performance Beth Ann Hockey Research ... 94043 agruenstein@bevocal.com Abstract We present experimental evidence that providing naive users of a spoken dia- logue system with immediate help mes- sages related to their out-of-coverage ut- terances ... between user inputs and the language model of the...

Ngày tải lên: 08/03/2014, 21:20

... con- versations for detecting questions in spoken conversations. We compare the text-trained model with models trained on manually- labeled, domain-matched spoken utterances with and without prosodic ... Oregon, June 19-24, 2011. c 2011 Association for Computational Linguistics Question Detection in Spoken Conversations Using Textual Conversations Anna Margolis and Mari Ostendorf Depar...

Ngày tải lên: 17/03/2014, 00:20

... identify spoken corrections. The best of these classi- fiers achieves 75% success rates. Finally, we conclude with a plan to use these results to improve recognition accuracy on spoken correc- ... successfully recognize spoken corrections will improve the ease of recovering from human-computer miscommunication and will lower this hurdle to widespread acceptance of spoken langua...

Ngày tải lên: 17/03/2014, 07:20

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... occurrences in β. A SCFG produces a derivation by starting with a pair of start symbols and recursively rewrites every two coindexed non- terminals with the corresponding components of a matched rule. A

Ngày tải lên: 19/02/2014, 19:20