[repost ]Language Modeling and Information Retrieval Background

original:http://sourceforge.net/p/lemur/wiki/Language%20Modeling%20and%20Information%20Retrieval%20Background/ 1. Introduction A ”statistical language model”, or more simply a ”language model”, is a probabilistic mechanism for generating text. Such a definition is general enough to include an endless variety of schemes. However, while a statistical language model can in principle be used to synthesize artificial text, a program that classifies text into predefined [...]



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