00533cam a2200121 i 4500020002000000082001700020100002600037245006700063260004200130300003300172500006300205650014300268  a8170004853 (hb)00a410.285bMUR1 aMurthy, Kavi Narayana10aNatural language processingban information access perspective  aNew DelhibEss Ess Publicationsc2006  axiv, 371 p.b: ill.c; 22 cm  aIncludes bibliographical references, appendixes and index. 0aComputational linguisticsvNatural language processingvInformation extractionvInformation retrievalvSocial sciencesvSemantic webvFSSH