an automatic speech recognition system
Báo cáo khoa học: "AN AUTOMATIC SPEECH RECOGNITION SYSTEM FOR ITALIAN LANGUAGE" doc
... AN AUTOMATIC SPEECH RECOGNITION SYSTEM FOR T! IE ITALIAN LANGUAGE Paolo D'Orta, Marco Ferretti, Alessandro Martelli, Stefano Searei IBM Rome Scientific ... ABSTRACT 4. An automatic speech recognition system for Italian language has been developed at IBM Italy Scientific Center in Rome. It is able to recognize in real time natural language sentences, ... sources can be represented by a set of states and a set of transitions among them. Every 10 milliseconds a transition takes place and an acoustic label is generated by the source. Transitions and...
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Tài liệu Báo cáo khoa học: "Improving Automatic Speech Recognition for Lectures through Transformation-based Rules Learned from Minimal Data" ppt
... insertions of blanks in either the manualor ASR transcript.Utterance-align ASR output and correct transcripts:ASR: the okay one and you come and get your seatsCorrect: ok why don’t you come and get ... Paulik,S. St¨uker, S. Vogel, and A. Waibel. 2006. Opendomain speech recognition & translation: Lecturesand speeches. In Proc. IEEE Conf. on Acoustics, Speech, and Signal Processing (ICASSP), ... train an ASR system for the other half or for when thecourse is next offered, and still results in signifi-cant WER reductions. And yet even in this sce-nario, the business case for manually transcrib-ing...
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Tài liệu Báo cáo khoa học: "AUTOMATIC SPEECH RECOGNITION AND ITS APPLICATION TO INFORMATION EXTRACTION" pdf
... View4You system, German and Servocroatian public newscasts are recorded daily. The newscasts are automatically segmented and an index is created for each of the segments by means of automatic speech ... OF LANGUAGE MODELING 5.1 Language modeling for spontaneous speech recognition One of the most important issues for speech recognition is how to create language models (rules) for spontaneous ... characters: Chinese characters (Kanji) 12 and two kinds of Japanese characters (Hira-gana and Kata-kana). Most Kanji have multiple readings, and correct readings can only be decided according...
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Báo cáo khoa học: "Distributed Listening: A Parallel Processing Approach to Automatic Speech Recognition" pot
... (ROVER). In IEEE Workshop on Automatic Speech Recognition and Understanding, pp. 347–354, 1997. Furui, S., Recent progress in spontaneous speech rec-ognition and understanding, In Proceedings of ... different Automatic Speech Recognition (ASR) systems, along with an Enhanced Majority Rules (EMR) software algorithm. Each of the three individual systems received the same input, performed speech ... AVIOS Speech Technology Track, San Francisco, California, SpeechTEK West, pp. 1 – 10. Jurafsky, D. & Martin, J., Speech and Language Proc-essing, Prentice Hall, 2000. Natural Language...
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Báo cáo khoa học: "Grounded Language Modeling for Automatic Speech Recognition of Sports Video" doc
... insertions, substitutions, and deletions required to transform the output tran-scription of an ASR system to a human generated gold standard transcription of the same utterance. Word accuracy is ... Witbrock, M., Hauptmann, A., (1996 ). Informedia: News-on-Demand Experiments in Speech Recognition. ARPA Speech Recognition Workshop, Arden House, Harriman, NY. Witten, I. and Frank, E. (2005). ... paired corpus described above (Fleischman and Roy, 2006). Recent work in automatic image annotation (Barnard et al., 2003; Blei and Jordan, 2003) and natural language processing (Steyvers et al.,...
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Báo cáo khoa học: "WordNet-based Semantic Relatedness Measures in Automatic Speech Recognition for Meetings" doc
... speech recognition with multispan statistical language mod-els. IEEE Transactions on Speech and Audio Process-ing, 8(1), January.G. Demetriou, E. Atwell, and C. Souter. 2000. Usinglexical semantic knowledge ... transcription 2005 spring meeting recognition evaluation. In Rich Transcription 2005Spring Meeting Recognition Evaluation Workshop,Edinburgh, UK.Jay J. Jiang and David W. Conrath. 1997. Semantic ... ofWordNet-based semantic relatedness mea-sures to Automatic Speech Recognition (ASR) in multi-party meetings. Differ-ent word-utterance context relatedness mea-sures and utterance-coherence measures...
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Vietnamese Speech Recognition and Synthesis in Embedded System Using T-Engine
... developing trend of human-computer interaction systems using speech, the optimization of speech recognition and synthesis modules in both speed and quality is an important problem, in order ... marking for prosodic modification of speech using td-psola', 2006 Vietnamese Speech Recognition and Synthesis in Embedded System Using T-EngineTrinh Van Loan, La The VinhDepartment of Computer ... [1] Dang Ngoc Duc, John-Paul Hosom2 and Luong Chi Mai, 'HMM/ANN System for Vietnamese Continuous Digit Recognition& apos;[2] Dang Ngoc Duc, Luong Chi Mai, 'Improve the Vietnamese Speech...
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Tài liệu Neural Networks and Neural-Fuzzy Approaches in an In-Process Surface Roughness Recognition System for End Milling Operations pptx
... and Thangaraj, A. R., 1994, An enhanced end milling surface texture model including theeffects of radial rake and primary relief angles, ASME J. Eng. Ind., 116, pp. 166-174.Montgomery, D. and ... ISRR-ANN 4-5-1, and ISRR-ANN 4-7-7-1 models are 95.78%, 95.87%,and 99.27%, respectively.16.5.2 ConclusionsThe fuzzy logic and neural-networks-based ISRR models demonstrated that learning and ... Roughness Recognition SystemsIn this research, two ISRR systems were developed and tested. Their training and testing processes arepresented in the following sections.FIGURE 16.6 Vibration and rotation...
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Tài liệu Báo cáo khoa học: "Collecting a Why-question corpus for development and evaluation of an automatic QA-system" pdf
... 2005; Soricut and Brill, 2006), ashave the human-powered question sites such as An- swers.com, Yahoo Answers and Google Answers,where individuals can post questions and receive an- swers from ... information can be used topost-process the data, and to develop an auto-matic approval system for further data collec-tion projects conducted in a similar manner.1 Introduction Automatic question answering ... com-pare the correct answers to automatic answersproduced by a system. For this purpose wepresent a Wikipedia-based corpus of Why-questions and corresponding answers and arti-cles. The corpus...
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Báo cáo khoa học: "An Automatic 3D Text-to-Scene Conversion System Applied to Road Accident Reports" doc
... COLING 84, pages495-500, Stanford, California.Michael Arens, Artur Ottlik, and Hans-Hellmut Nagel.2002. Natural language texts for a cognitive vision system. In Frank van Harmelen, editor, ECAI2002,Proceedings ... are sure that it can complementit. And automatic conversion techniques can makethis process faster and easier.4 The Language Processing ModuleThe CarSim language processing module uses in-formation ... wecan form mental images.Animated 3D graphics have some advantagesfor the visualization of information. They can re-produce a real scene more accurately and render asequence of events.Automatic...
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