TERM SYNONYM ACQUISITION METHOD AND TERM SYNONYM ACQUISITION APPARATUS
摘要
<p>A term synonym acquisition apparatus includes: a first generating unit which generates a context vector of an input term in an original language and a context vector of each synonym candidate in the original language; a second generating unit which generates a context vector of an auxiliary term in an auxiliary language that is different from the original language, where the auxiliary term specifies a sense of the input term; a combining unit which generates a combined context vector based on the context vector of the input term and the context vector of the auxiliary term; and a ranking unit which compares the combined context vector with the context vector of each synonym candidate to generate ranked synonym candidates in the original language.</p>
申请公布号
WO2013136532(A1)
申请公布日期
2013.09.19
申请号
WO2012JP57247
申请日期
2012.03.14
申请人
NEC CORPORATION;ANDRADE SILVA, DANIEL GEORG;ISHIKAWA, KAI;TSUCHIDA, MASAAKI;ONISHI, TAKASHI
发明人
ANDRADE SILVA, DANIEL GEORG;ISHIKAWA, KAI;TSUCHIDA, MASAAKI;ONISHI, TAKASHI