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Natural Language Processing for Online Applications
Peter JacksonIsabelle Moulinier
其他書名
Text retrieval, extraction and categorization. Second revised edition
出版John Benjamins Publishing, 2007-06-05
主題Computers / Natural Language Processing
ISBN97890272924459027292442
URLhttp://books.google.com.hk/books?id=aZN05pMJTLAC&hl=&source=gbs_api
EBookSAMPLE
註釋This text covers the technologies of document retrieval, information extraction, and text categorization in a way which highlights commonalities in terms of both general principles and practical concerns. It assumes some mathematical background on the part of the reader, but the chapters typically begin with a non-mathematical account of the key issues. Current research topics are covered only to the extent that they are informing current applications; detailed coverage of longer term research and more theoretical treatments should be sought elsewhere. There are many pointers at the ends of the chapters that the reader can follow to explore the literature. However, the book does maintain a strong emphasis on evaluation in every chapter both in terms of methodology and the results of controlled experimentation.