FACT
Filtering And Classification of Texts
1. Project
overview
À¥»óÀÇ Á¤º¸ÀÇ Áõ°¡·Î ÀÎÇØ »ç¿ëÀÚ´Â ¿¹Àüº¸´Ù ´õ ¸¹Àº Á¤º¸¿¡ Á¢±ÙÇÒ ¼ö ÀÖ´Â ¹Ý¸é
´Ù¸¥ ÇÑ ÆíÀ¸·Î´Â ±Þ¼ÓÇÏ°Ô ´Ã¾î³ ¼ö ¸¹Àº Á¤º¸Áß¿¡¼ Àڽſ¡°Ô À¯¿ëÇÑ Á¤º¸¸¦ ã´Â µ¥ ´õ ¸¹Àº ½Ã°£À» ÅõÀÚÇØ¾ß¸¸ ÇÑ´Ù.
±×¸®¹Ç·Î ÄÄÇ»ÅͰ¡ »ç¶÷À» ´ë½ÅÇÏ¿© À¥À¸·ÎºÎÅÍ ¾çÁúÀÇ Á¤º¸¸¦ ã¾Æ³½´Ù¸é »ç¿ëÀÚ¿¡°Ô ¸Å¿ì À¯¿ëÇÑ µµ±¸°¡ µÉ °ÍÀÌ´Ù.
À̸¦ À§Çؼ´Â À¥À» Æ÷ÇÔÇÑ ÀÎÅͳݿ¡ Á¸ÀçÇÏ´Â ´ë±Ô¸ðÀÇ ÀüÀÚ ¹®¼·ÎºÎÅÍ ¿øÇÏ´Â Á¤º¸¸¦ Á¤È®È÷ ã°í
±× ÅØ½ºÆ®ÀÇ ³»¿ëÀ» ºÐ¼®ÇÏ¿© »ç¿ëÀÚ°¡ ¿ä±¸ÇÏ´Â Á¤È®ÇÑ Á¤º¸¸¦ Á¦°øÇÒ ¼ö ÀÖ´Â Á¤º¸ ºÐ·ù
¹× °Ë»ö ±â¼úÀÇ °³¹ßÀÌ ÇʼöÀûÀÌ´Ù. ÀÌ¿¡, º» ¿¬±¸´Â Á¤º¸ ºÐ·ù ¹× °Ë»ö ±â¼úÀ» °³¹ßÇÑ ÈÄ,
À̸¦ ¹ÙÅÁÀ¸·Î Áö´ÉÇü ¿Â¶óÀÎ ´º½º ¼ºñ½º ½Ã½ºÅÛÀ» °³¹ßÇϰíÀÚ ÇÑ´Ù.
ÀÌ ½Ã½ºÅÛÀº ÀÎÅͳÝÀ¸·ÎºÎÅÍ »ç¿ëÀÚÀÇ ÄÄÇ»ÅÍ¿¡ Á¤º¸¸¦ ÀÚµ¿À¸·Î Àü¼ÛÇØ ÁÖ´Â ÀÏÁ¾ÀÇ
Áö´ÉÇü Ǫ½¬(push) ¼ºñ½º·Î¼, ÀÌ ¼ºñ½º¸¦ ÀÌ¿ëÇÔÀ¸·Î½á »ç¿ëÀÚ´Â ¸¹Àº ½Ã°£À» Àý¾àÇÒ ¼ö ÀÖ´Ù.
Áï ÀÎÅͳÝÀ» ¼ÇÎÇÏ¸ç ¿øÇÏ´Â Á¤º¸¸¦ ã¾Æ ´Ù´Ï´Â ´ë½Å ÁÖ¹®µÈ Á¤º¸(customized information)°¡ ¿©·¯ »çÀÌÆ®·ÎºÎÅÍ ÀÚµ¿À¸·Î ¼öÁýµÇ¾î
»ç¿ëÀÚ¿¡°Ô ÀüÀÚ ¸ÞÀÏÀ̳ª À¥ ÆäÀÌÁöÀÇ ÇüÅ·Π¹è´ÞµÇ´Â °ÍÀÌ´Ù.
|
|
2. ¿¬±¸ ¸ñÇ¥
ÀÎÅÍ³Ý »ó¿¡¼ ³»¿ë ±â¹ÝÀÇ ´ë±Ô¸ðÀÇ ÅØ½ºÆ® ºÐ·ù ¹× ¿©°ú ±â¼úÀ» °³¹ßÇϰí À̸¦ ÀÌ¿ëÇÏ¿© °íµµ·Î Á¤Á¦µÈ ´º½º
±â»ç¸¦ Á¦°øÇÏ´Â Áö´ÉÇü °³ÀÎ Á¤º¸ ¼ºñ½º ½Ã½ºÅÛÀ» °³¹ß
1Â÷³âµµ
|
¿ÀÇÁ¶óÀÎ
´ë±Ô¸ð ÅØ½ºÆ® ºÐ·ù ±â¼ú °³¹ß
|
2Â÷³âµµ
|
¿Â¶óÀÎ
´ë±Ô¸ð ÅØ½ºÆ® ¿©°ú ¹× °Ë»ö ±â¼ú °³¹ß
|
3Â÷³âµµ
|
Áö´ÉÇü
¿Â¶óÀÎ ´º½º ¼ºñ½º ½Ã½ºÅÛ °³¹ß ¹× ¼º´É Æò°¡
|
3. Publications
- S. Kim and B-T. Zhang, Genetic Mining of HTML structures for Effective web-document retrieval, Applied Intelligence (Special Issue on Text and Web Mining), 1999 (accepted).
- Y-W. Seo and B-T. Zhang, Personalized web-document filtering using reinforcement learning, Applied Artificial Intelligence, 1999 (accepted).
- S-B. Park, B-T. Zhang, and Y-T. Kim, Word sense disambiguation by learning decision trees from unlabeled data, Applied Intelligence, 2000 (accepted).
- Y-H. Kim, S-B. Park, and B-T. Zhang, Text filtering using unlabeled documents, In Proc of the 23th Annual International ACM SIGIR conference on Research and Development in Information Retrieval (SIGIR-2001), 2001 (submitted).
- S-B. Park, Y-H. Kim, and B-T. Zhang, Automatic webpage classificatoin enhanced by data, In Proc. of the 17th Int. Joint Conf. on Artificial Intelligence(IJCAI-2001), 2001 (submitted).
- J-H. Chang and B-T. Zhang, Using stochastic helmholtz machine for text learning, In ICCPOL 2001, 2001 (accepted).
- S. Kim and B-T. Zhang, Evolutionary learning of web-document structure for information retrieval, The 2001 Congress on Evolutionary Computation(CEC 2001), 1999 (accepted).
- Y-H. Kim, S. Kim, J-H. Eom, and B-T. Zhang, TREC-9 Experiments, Text REtrieval Conference (TREC-9), 2000.
- H-J. Shin and B-T. Zhang, Extracting topic words and clustering documents using probabilistic graphical models, ACM SIGKDD International Conference on Knowledge Discovery & Data Mining Workshop on Text Mining, 2000.
- J-H. Chang and B-T. Zhang, Text categorization using stochastic helmholtz machines, ACM SIGKDD International Conference on Knowledge Discovery & Data Mining Workshop on Text Mining, 2000.
- S. Kim and B-T. Zhang, Web-document retrieval by genetic learning of importance factors for HTML tags, Pacific Rim International Conference on Artificial Intelligence (PRICAI 2000), 2000.
- Y-H. Kim, S-Y. Hahn, and B-T. Zhang, Text filtering by boosting naive bayes, 24th Annual International ACM SIGIR Conference (SIGIR-2000), 2000.
- S-B. Park, B-T. Zhang, and Y-T. Kim, Word sense disambiguation by learning decision trees from unlabeled data, Annual Meeting of the Association for Computational Linguistics, 2000.
- Y-W. Seo and B-T. Zhang, Learning user's preferences by analyzing web-browsing behaviors, ACM International Conference on Automous Agents (Agents-2000), 2000.
- Y-W. Seo and B-T. Zhang, A reinforcement learning agent for personalized information filtering, International Conference on Intelligent User Interfaces (ACM IUI'2000), 2000.
- D-H. Shin, Y-H. Kim, S. Kim, J-H. Eom, and B-T. Zhang, TREC-8 Experiments, Text REtrieval Conference (TREC-8), 1999.
- D-H. Shin and B-T. Zhang, A two-stage retrieval model for the TREC-7 Ad-hoc task, Text REtrieval Conference (TREC-7), 1998.
- ¾çÁø»ê, À庴Ź, º£ÀÌÁö¾È ³×Æ®¿öÅ©¸¦ ÀÌ¿ëÇÑ ÀüÀÚ»ó°Å·¡ °í°´µéÀÇ ¼ºÇ⠺м®Çѱ¹ÆÛÁö ¹× Áö´É½Ã½ºÅÛÇÐȸ, 11(1):2-8, 2001.
- ¼¿µ¿ì, À庴Ź, Learning Agents, Çѱ¹Á¤º¸°úÇÐȸ (B), 18(5):26-35, 2000.
- ÇÑ»óÀ±, À庴Ź, ºÎ½ºÆÃ ÇнÀÀ» ÀÌ¿ëÇÑ ¹®¼¿©°ú, Çѱ¹Á¤º¸°úÇÐȸ (B), 2000 (submitted).
- ÀåÁ¤È£, À庴Ź, Competitive UnitÀ» »ç¿ëÇÑ Helmholtz machine¿¡ ÀÇÇÑ ¹®¼ Ŭ·¯½ºÅ͸µÇѱ¹Á¤º¸°úÇÐȸ º½ Çмú ¹ßÇ¥ ³í¹®Áý, 2001 (submitted).
- ¹®Çö±¸, À庴Ź, äÆÃ ÅØ½ºÆ®·ÎºÎÅÍÀÇ ÈÀÚ°¨Á¤ »óÅ ÇнÀ,Çѱ¹Á¤º¸°úÇÐȸ º½ Çмú ¹ßÇ¥ ³í¹®Áý, 2001 (submitted).
- ±èÀ¯È¯, À庴Ź, º£ÀÌÁö¾È ºÎ½ºÆÃ ÇнÀ¿¡ ÀÇÇÑ ¹®¼ ºÐ·ù, Çѱ¹Á¤º¸°úÇÐȸ º½ Çмú ¹ßÇ¥ ³í¹®Áý (B) 27±Ç 1È£, 2000.
- ¾öÀçÈ«, À庴Ź, ´ë±Ô¸ð ¹®¼ µ¥ÀÌÅÍ ÁýÇÕ¿¡¼ Q&A¸¦ À§ÇÑ ÁúÀǹ® ºÐ·ù ±â¹ý, Çѱ¹Á¤º¸°úÇÐȸ º½ Çмú ¹ßÇ¥ ³í¹®Áý (B) 27±Ç 1È£, 2000.
- ¹Ú¼º¹è, À庴Ź, ±è¿µÅÃ, ÀÇ¹Ì ºÎÂøÀÌ ¾ø´Â µ¥ÀÌÅͷκÎÅÍÀÇ ÇнÀÀ» ÅëÇÑ ÀÇ¹Ì ÁßÀǼº ÇØ¼Ò, Çѱ¹Á¤º¸°úÇÐȸ º½ Çмú ¹ßÇ¥ ³í¹®Áý (B) 27±Ç 1È£, 2000.
- ½ÅÇüÁÖ, À庴Ź, ±è¿µÅÃ, ÅØ½ºÆ® ¹®¼ÀÇ ÁÖÁ¦¾î ÃßÃâÀ» À§ÇÑ È®·üÀû ±×·¡ÇÁ ¸ðµ¨ÀÇ ÇнÀ, Çѱ¹Á¤º¸°úÇÐȸ º½ Çмú ¹ßÇ¥ ³í¹®Áý (B) 27±Ç 1È£, 2000.
- ±è¼±, À庴Ź, ÁøÈ¿¬»êÀ» ÀÌ¿ëÇÑ À¥ ¹®¼ÀÇ Æ¯¼º ÇнÀ, Çѱ¹ ÆÛÁö ¹× Áö´É½Ã½ºÅÛ ÇÐȸ Ãá°è Çмú¹ßÇ¥ ³í¹®Áý 10±Ç 1È£, 2000.
- ½ÅÇüÁÖ, À庴Ź, ±è¿µÅÃ, ´ë¿ë·® ¹®¼ºÐ·ù¿¡¼ÀÇ ºñ¼±Çü ÁÖ¼ººÐ ºÐ¼®À» ÀÌ¿ëÇÑ Æ¯Â¡ ÃßÃâ, Çѱ¹Á¤º¸°úÇÐȸ º½ Çмú ¹ßÇ¥ ³í¹®Áý (B) 26±Ç 2È£, 1999.
- ¼¿µ¿ì, À庴Ź, À¥ Á¤º¸ °Ë»ö ȯ°æ¿¡¼ÀÇ »ç¿ëÀÚ ±âÈ£ ÇнÀ, Çѱ¹Á¤º¸°úÇÐȸ º½ Çмú ¹ßÇ¥ ³í¹®Áý (B) 26±Ç 2È£, 1999.
- ¿ÀÀå¹Î, À庴Ź, ±è¿µÅÃ, SVMÇнÀÀ» ÀÌ¿ëÇÑ ´ÙÁß Å¬·¡½º ´º½º ±×·ì ¹®¼ ºÐ·ù, Çѱ¹Á¤º¸°úÇÐȸ º½ Çмú ¹ßÇ¥ ³í¹®Áý (B) 26±Ç 2È£, 1999.
- ÀåÁ¤È£, À庴Ź, ±è¿µÅÃ, ÃÖ´ë ¿£Æ®·ÎÇÇ ±â¹Ý ¹®¼ ºÐ·ù±âÀÇ ÇнÀ, Çѱ¹Á¤º¸°úÇÐȸ º½ Çмú ¹ßÇ¥ ³í¹®Áý (B) 26±Ç 2È£, 1999.
- ½Åµ¿È£, À庴Ź, °èÃþÀû Ŭ·¯½ºÅ͸µÀ» ÀÌ¿ëÇÑ ÅØ½ºÆ® Á¤º¸ °Ë»ö ¸ðµ¨, ÀΰøÁö´É, ½Å°æ¸Á ¹× ÆÛÁö½Ã½ºÅÛ Á¾ÇÕÇмú´ëȸ (JCEANF'99), 1999.
- ±èÀ¯È¯, À庴Ź, º£ÀÌÁö¾È ºÐ·ùÇнÀÀ» À§ÇÑ ÅØ½ºÆ® µ¥ÀÌÅÍÀÇ µ¶¸³¼ººÐºÐ¼®, ÀΰøÁö´É, ½Å°æ¸Á ¹× ÆÛÁö½Ã½ºÅÛ Á¾ÇÕÇмú´ëȸ (JCEANF'99), 1999.
- ¼¿µ¿ì, À庴Ź, °³ÀÎ ÃëÇâÀÇ Á¤º¸ ¿©°ú¸¦ À§ÇÑ °ÈÇнÀ ¿¡ÀÌÀüÆ®, Á¤º¸°úÇÐÀÇ Åë°èÇÐ ÀÀ¿ë ÇмúȸÀÇ ³í¹®Áý, 1999.
- ½Åµ¿È£, À庴Ź, 2´Ü°è ¸ðµ¨À» ÀÌ¿ëÇÑ TREC Ad-hoc ½ÇÇè, Çѱ¹Á¤º¸°úÇÐȸ º½ Çмú ¹ßÇ¥ ³í¹®Áý (B) 26±Ç 1È£, 1999.
- ¼¿µ¿ì, À庴Ź, °ÈÇнÀÀ» ÀÌ¿ëÇÑ ÀÎÅÍ³Ý ¹®¼ ¿©°ú, Çѱ¹Á¤º¸°úÇÐȸ º½ Çмú ¹ßÇ¥ ³í¹®Áý (B) 26±Ç 1È£, 1999.
Contact |
Yu-Hwan Kim |
Phone |
+82-2-880-7300 |
Fax |
+82-2-875-2240 |
This page is maintained by Yu-Hwan Kim (yhkim@scai.snu.ac.kr). Last update:
October 21, 2000. |