ÇѱÛÁ¦¸ñ(Korean Title) |
Çѱ¹¾î ÀÇ¹Ì Ç¥Áö ºÎÂø ¸»¹¶Ä¡ ±¸ÃàÀ» À§ÇÑ ÀÚµ¿ ¼ú¾î-³íÇ× ºÐ¼®±â °³¹ß |
¿µ¹®Á¦¸ñ(English Title) |
A Development of the Automatic Predicate-Argument Analyzer for Construction of Semantically Tagged Korean Corpus |
ÀúÀÚ(Author) |
Á¶Á¤Çö
Á¤Çö±â
±èÀ¯¼·
Jung-Hyun Cho
Hyun-Ki Jung
Yu-Seop Kim
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¿ø¹®¼ö·Ïó(Citation) |
VOL 19-B NO. 01 PP. 0043 ~ 0052 (2012. 02) |
Çѱ۳»¿ë (Korean Abstract) |
ÀÇ¹Ì ¿ª °áÁ¤ (Semantic Role Labeling)Àº ¹®ÀåÀÇ °¢ ¿ä¼ÒµéÀÇ ÀÇ¹Ì °ü°è¸¦ ÆľÇÇÏ´Â ¿¬±¸ ºÐ¾ß·Î½á ¾îÈÖ ÁßÀǼº ÇØ¼Ò¿Í ´õºÒ¾î ÀÚ¿¬¾ð¾î󸮿¡¼ÀÇ ÀÇ¹Ì ºÐ¼®¿¡¼ ¸Å¿ì Áß¿äÇÑ À§Ä¡¸¦ Â÷ÁöÇÏ°í ÀÖ´Ù. ±×·¯³ª Çѱ¹¾îÀÇ °æ¿ì¿¡´Â ÀÇ¹Ì ¿ª °áÁ¤¿¡ ÇÊ¿äÇÑ ¾ð¾î ÀÚ¿øÀÌ ±¸ÃàµÇÁö ¸øÇÏ¿© ¿¬±¸ÀÇ ÁøÇàÀÌ ¸Å¿ì ¹ÌÁøÇÑ »óȲÀÌ´Ù. º» ³í¹®¿¡¼´Â ÀÇ¹Ì ¿ª °áÁ¤¿¡ ÇÊ¿äÇÑ ¾ð¾î ÀÚ¿ø Áß¿¡¼ °¡Àå ³Î¸® »ç¿ëµÇ°í ÀÖ´Â PropBankÀÇ Çѱ¹¾î ¹öÀüÀÇ ±¸ÃàÀ» À§ÇÑ ½ÃÀÛ ´Ü°è·Î½á ÀÚµ¿ ¼ú¾î-³íÇ× ºÐ¼®±â¸¦ °³¹ßÇÏ¿´´Ù. ÀÚµ¿ ¼ú¾î-³íÇ× ºÐ¼®±â´Â Å©°Ô ÀÇ¹Ì ¾îÈÖ »çÀü°ú ÀÚµ¿ ¼ú¾î-³íÇ× ÃßÃâ±â·Î ±¸¼ºµÈ´Ù. ÀÇ¹Ì ¾îÈÖ »çÀüÀº Çѱ¹¾î µ¿»çÀÇ °ÝƲ Á¤º¸¸¦ ±¸ÃàÇÑ »çÀüÀ̸ç ÀÚµ¿ ¼ú¾î-³íÇ× ÃßÃâ±â´Â ±¸¹® Ç¥Áö ºÎÂøµÈ ¸»¹¶Ä¡·ÎºÎÅÍ Æ¯Á¤ ¼ú¾î¿Í °ü·ÃÀÖ´Â ³íÇ×ÀÇ ÀÇ¹Ì ºÎ·ù¸¦ °áÁ¤ÇÏ´Â ¸ðµâÀÌ´Ù. º» ³í¹®¿¡¼ °³¹ßµÈ ÀÚµ¿ ¼ú¾î-³íÇ× ºÐ¼®±â´Â ÇâÈÄ Çѱ¹¾î PropBankÀÇ ±¸ÃàÀ» ¿ëÀÌÇÏ°Ô ÇÒ °ÍÀ̸ç, ±Ã±ØÀûÀ¸·Î´Â Çѱ¹¾î ÀÇ¹Ì ¿ª °áÁ¤¿¡ Å« ¿ªÇÒÀ» ÇÒ °ÍÀÌ´Ù.
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¿µ¹®³»¿ë (English Abstract) |
Semantic role labeling is the research area analyzing the semantic relationship between elements in a sentence and it is considered as one of the most important semantic analysis research areas in natural language processing, such as word sense disambiguation. However, due to the lack of the relative linguistic resources, Korean semantic role labeling research has not been sufficiently developed. We, in this paper, propose an automatic predicate-argument analyzer to begin constructing the Korean PropBank which has been widely utilized in the semantic role labeling. The analyzer has mainly two components: the semantic lexical dictionary and the automatic predicate-argument extractor. The dictionary has the case frame information of verbs and the extractor is a module to decide the semantic class of the argument for a specific predicate existing in the syntactically annotated corpus. The analyzer developed in this research will help the construction of Korean PropBank and will finally play a big role in Korean semantic role labeling.
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Å°¿öµå(Keyword) |
ÀÇ¹Ì ºÐ¼®
ÀÇ¹Ì ¿ª °áÁ¤
PropBank
ÀÚµ¿ ¼ú¾î-³íÇ× ºÐ¼®±â
ÀÇ¹Ì ¾îÈÖ »çÀü
ÀÚµ¿ ¼ú¾î-³íÇ× ÃßÃâ±â
Semantic Analysis
Semantic Role Labeling
Automatic Argument-Predicate Analyzer
Semantic Lexical Dictionary
Automatic Predicate-Argument Extractor
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ÆÄÀÏ÷ºÎ |
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