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üæ(¤@)¸ê°T¹LÂo­pµe(Info-filter Project)

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(¤G) WebFilter Project--A Sample Information Filter for the Web -by Steve Gant

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üè(¤T)±d¤Dº¸¤j¾Ç¹Ï®ÑÀ]­pµe(Mann Library, Cornell University)

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ûi 1. National Network of Libraries of Medicine Project

¥»¶µ­pµe¬O¦b¬ü°ê·s­^®æÄõ¦a°Ï(New England Region)¹ê¬I¡A¥Øªº¦bÀ°§UÂå¾Ç¹Ï®ÑÀ]­û§PÂ_ºô¸ô¸ê·½ªº»ù­È¡A¨ä§@ªk¬O³z¹L°Ó·~©Êª½¼·ºô¸ôªA°È¯¸(ISP)ªº¿z¿ï¡A§ä¨ì³Ì¦³¥Îªººô¸ô¸ê·½¡A¨ä¦n³B¦b©óÂX¤jºô¸ô¤W²{¦³¸ê°Tªº¨ú±o¡A¨Ã¥[±j±M·~¤Æªº¦a¦ì¡C¡]µù5¡^

ûj 2. University of Maryland Information Filtering Project

¥»¶µ­pµe¬O¥ÑUniversity of Maryland Digital Library Research Group¡BMedical Informatics and Computational Intelligence Laboratory¡Bthe Computational Linguistics and Information Processing Lab. (CLIP)µ¥³æ¦ì¦X§@²Õ¦¨¡A¨ä¥Øªº¬O¦bµo®i¤@®M°ª¤ô·Çªº¦Û°Ê¤Æ¸ê°T¹LÂo§Þ³N¡AÀ°§U¤@¯ë¨Ï¥ÎªÌ¦b¼sªx¾Ç¬ì»â°ì¤¤Àò¨ú¦³®Äªº¸ê°T¡C[http://www.ee.umd.edu/medlab/filter/filter0_project.html]

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ûi 1. ¥Ñ©ó¹q¤l´Á¥Zªº¼W¥[¡A¥þ¤å¦¡¸ê®Æ®w¤è«KÂåÀø¤H­û¨ú±o³Ì·s³Ì§¹¾ãªº¸ê°T¤º®e¡CJohnson¤§¬ã¨sÅã¥Ü¡A¥DÃDÀ˯Á(subject search)À³¥Î©ó¥þ¤å¦¡Âå¾Ç¸ê®Æ®w»P®Ñ¥Ø¦¡¸ê®Æ®w®É¡A«eªÌªº¬d¥þ²v(recall ratio)¤ñ«áªÌ°ª³\¦h¡A¦]¦¹Johnson¦³·NÂǦ¹¬ã¨s¼Ò¦¡À³¥Î¦bThe New England Journal of Medicine¹q¤l´Á¥Z¤W¡A¨Ã°w¹ï¤£¦P¬ã¨sÃþ«¬³]­p¤@®M¹LÂoµ¦²¤¡C(µù6)

ûj 2. ¹ï©ó·U¨Ó·U¦hªº±M·~©Ê¸ê°T¡A¤]»Ý­n¦A¸g¹L¤@µf«~½è¹LÂo³B²z¡A¨Ò¦p¬ã¨sÅ@²z¾Çªº¸ê®Æ®w¡A¬°¤F´£°ª¸ê°T«~½è»P®É®Ä©Ê¡A¹q¤l¥Xª©°Ó¯S§O°w¹ï¸ÓÃþÂø»x¦A¿z¿ï¥X¤@¦ÊºØ¥þ¥@¬É³ÌµÛ¦W¡B³ÌÅv«Âªº¥Zª«¡A°µªþ¥[»ù­Èªº¤º®e³B²z¡A¨Ã¥H¦hºØ´CÅé¤è¦¡¡A¥]¬A¥úºÐ»Pºô»Úºô¸ô®i²{¦b¨Ï¥ÎªÌ²´«e¡Aºô¸ô¤W¸ê®Æ§ó·s³t«×¬°¨C¶g¤@¦¸¡C

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¥Ñ©óºô¸ô¸ê·½ªº§Ö³tÅܤơA¸ê°Tªº¨ú±o»P¾ã¦X¦¨¬°¤@¤jÃøÃD¡A¹Ï®ÑÀ]¤Î¹Ï®ÑÀ]­ûÀ³´x´¤¥ý¾÷¡A¹ïºô¸ô¸ê°T¥[¥H¿z¿ï¡B¤ÀÃþ¡B¤Î¾ã²z¡C¦]¦¹¹Ï®ÑÀ]­û©Ò­t³dªº¥ô°È±N¤£¥u¬O¶Ç²Îªº¦L¨ê¸ê®Æ¡A¹ï©óºô¸ô¤Wªº¦h¼Ë©Ê¸ê°T¡A¤]À³°V½m¨ä±M·~¯À¾i¡A©Ò¥Hºô¸ô¹Ï®ÑÀ]­û(Cybrarian)¦]À³²£¥Í¡C­±¹ïºô¸ô¤Wªº¦UºØ¸ê°T¡ACybrarianÀ³¬O¸ê°T¹LÂo (Information Filtering)Åé¨tªº¤@³¡¥÷¡A¦bª¾ÃѶǼ½»P¸ê°T´M¨Dªº¹Lµ{¤¤¡A§êºt¸ê°T¤ÀªR®vªº¨¤¦â¡Aµû¦ô¸ê®Æ®w«~½è¡A´x´¤°ê¤º¥~¶i¦æ¤¤ªº©Ò¦³¬ã¨s­pµe¡A´£¨Ñ¬ÛÃö¤åÄmºK­n¡A¨Ã¨¾¤î¿òº|­«­nªº¸ê°T¡Cºô¸ô¹Ï®ÑÀ]­û¬O¥Ñ¹Ï®ÑÀ]­û¶}©l¡A¨Ã±N¤u§@¦V¥~©µ¦ù¨ìInternet¡C¦bInternet§e­¿¼Æ¦¨ªøªº±¡ªp¤U¡Aªº½T»Ý­n¤@¨Ç°ª®Ä²vªº¤èªk»P«e¤©Êªº«ü¾É¡A¥H·j´M©Ò·Q­n§äªºª¾ÃÑ¡A¨Ãº¡¨¬¦UÃþŪªÌ¤£¦Pªº¸ê°T»Ý¨D¡C¡]§@ªÌ¬°¥»À]¾\Äý²ÕÀ]­û¡^

µù¡@ÄÀ

µù1¡GF. W. Lancaster, "Artificial intelligence, expert systems and the digital

library," ¦b¤Ü¤@¥@¬ö¸ê°T¬ì¾Ç»P§Þ³Nªº®i±æ°ê»Ú¾Ç³N¬ã°Q·|½×¤å¶°¡]¥x¥_

¥«¡G¥@¬É·s»D¶Ç¼½¾Ç°|¹Ï®Ñ¸ê°T¾Ç¨t¡A¥Á85¦~¡^¡A­¶1-22¡C

µù2¡G¤R¤p½º,¡uInternet¸ê·½¦¬¶°»P¾ã²zªº¤èªk±´°Q¡v¸ê°T¶Ç¼½»P¹Ï®ÑÀ] 2:1¡]¥Á84¦~9¤ë¡^¡A­¶78-79¡C

µù3¡GB. Shapira et al. "Hypertext browsing: a new model for information filtering based on user profiles and data clustering," Online & CD-ROM Review 21:1 (1996), pp.3-9.

µù4¡GShoshana Loeb, "Architecting personalized delivery of multimedia information," Communications of the ACM~GERE64 35 (1992), pp.49-51.

µù5¡GJ. A. Ohles, et al. "The Internet: a valuable resource for the hospital

librarian," Bulletin of the Medical Library Association 84:1 (1996), pp.110-111.

µù6¡GJohnson Ed. et al. "Retrieving research studies: a comparison of bibliographic and full-text versions of the New England Journal of Medicine," Proceeding Annu. Symp. Comput. App. Med.1995, pp.846-50.

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