The uncovering of hidden structures by Latent Semantic Analysis
نویسندگان
چکیده
منابع مشابه
The uncovering of hidden structures by Latent Semantic Analysis
Latent Semantic Analysis (LSA) is a well known method for information retrieval. It has also been applied as a model of cognitive processing and word-meaning acquisition. This dual importance of LSA derives from its capacity to modulate the meaning of words by contexts, dealing successfully with polysemy and synonymy. The underlying reasons that make the method work are not clear enough. We pro...
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ژورنال
عنوان ژورنال: Information Sciences
سال: 2007
ISSN: 0020-0255
DOI: 10.1016/j.ins.2007.04.007