Speech and Language Processing: An Introduction to Natural Language Processing, Computational Linguistics, and Speech RecognitionFor undergraduate or advanced undergraduate courses in Classical Natural Language Processing, Statistical Natural Language Processing, Speech Recognition, Computational Linguistics, and Human Language Processing.
An explosion of Web-based language techniques, merging of distinct fields, availability of phone-based dialogue systems, and much more make this an exciting time in speech and language processing. The first of its kind to thoroughly cover language technology - at all levels and with all modern technologies - this text takes an empirical approach to the subject, based on applying statistical and other machine-learning algorithms to large corporations. The authors cover areas that traditionally are taught in different courses, to describe a unified vision of speech and language processing. Emphasis is on practical applications and scientific evaluation. An accompanying Website contains teaching materials for instructors, with pointers to language processing resources on the Web. The Second Edition offers a significant amount of new and extended material.
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... holding the duration constant, we need to add duplicate frames. Figure 8.17 shows the intuition; in this figure we have explicitly shown the ex- tracted pitch-synchronous frames that are overlapped and added; note that the frames moved ...
... holding the duration constant . words or phrases . Thus we implicitly create larger units by selecting diphones that are consecutive in the database . In addition , in cases in which we can't find a large chunk and have to back off to ...
... holding or serving food ) , with hypernyms like artifact , and dish2 ( a particular item of prepared food ) with hypernyms like food . The fact that we perceive no ambiguity in these examples can be attributed to the selectional ...
Other editions - View all
Speech and Language Processing: An Introduction to Natural Language ... Daniel Jurafsky,James H. Martin No preview available - 2009 |