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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... Parse tree (Det) followed by a Nominal; a Nominal can be one or more Nouns. NP → Det Nominal NP → ProperNoun ... parse tree (commonly shown inverted with the root at the top). Figure 12.1 shows the tree representation of this ...
... Parsing A top-down parser searches for a parse tree by trying to build from the root node S down to the leaves. Let's consider the search space that a top-down parser explores, assuming for the moment that it builds all possible trees ...
... parse of the source language and is followed by a generation phase to actually create the output sentence . Thus ... tree to resemble the target parse tree . Nominal Adj Noun Nominal Noun Adj Figure 25.10 A simple transformation that ...
Other editions - View all
Speech and Language Processing: An Introduction to Natural Language ... Daniel Jurafsky,James H. Martin No preview available - 2009 |