TRS2006/11/21“”TRSTRSTRSTRSTRSTRS….TRSTextRetrievalSystemTRSTRS(1996)TRS1985~19901990~1995TRS1995~2000WebEnable2000~2005WebTRS20002005~TRS2006TRSTRS52000,AutonomyVerityTRSXXTRSXXXX/TRSTRSTRSTRSWeb(corporatesearch)E-businesssearch()-TRS100T(TRSNativeXMLUnicodeTRSTRS1.,,TRS2.3.N-gram4.+BI-GRAM5.(1947-2000,110)500TRS4CPUPC10G500~10001Query-CACHEbi-gramOrderByTOPNTRSTRSTRS200501085016RDBMSRECIDDOCID(IBMDB2TRSNativeXMLXMLXMLXMLXMLXMLTRSUnicodeGB2312/GBK/GB18030BIG5,UTF8GB2312/GBK/GB18030BIG5UTF8GB18030GB2312GB18030UnicodeGB2312/GBK10PageRank,TOPN(TRSGroupDBATRSTRSCKMTRSCKM101.2.//3.4.++5.6.7.8.9.10.TRS:.100:86%~90%95%770280+85%2000/1/“”“”“”“”“emailMCDLOG+-“”“”“”“”1.2.3.4./,-,()TRSTRS,Shi.shuicai@trs.com.cn