A statisticallanguage model, or more simply a language model, is a prob abilistic mechanism for generating text. Such adefinition is general enough to include a
As online information grows dramatically, search engines such as Google are playing a more and more important role in our lives. Critical to all search engines
Class-tested and coherent, this textbook teaches classical and web information retrieval, including web search and the related areas of text classification and
As online information grows dramatically, search engines such as Google are playing a more and more important role in our lives. Critical to all search engines