名古屋検索勉強会 #10 XML検索/ iir10 xmlsaerch

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໊ݹ԰ݕࡧษڧձ 9.-ݕࡧ !D@UZP

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ষͷ֓ཁ w ߏ଄Խݕࡧͱ͸ w 9.-ݕࡧ͢ΔΫΤϦ w ৑௕ͳݕࡧ݁ՌΛऔΓআ͘ख๏ w ߏ଄ԽσʔλͷϕΫτϧۭؒϞσϧ΁ͷՃຯ

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ߏ଄Խݕࡧ 3%#ݕࡧ ඇߏ଄Խݕࡧ ߏ଄Խݕࡧ ΦϒδΣΫτ Ϩίʔυ ඇߏ଄Խจষ ༿ʹςΩετͷ ໦ߏ଄ Ϟσϧ ϦϨʔγϣφϧϞ σϧ ϕΫτϧۭؒ ͦͷଞ ओཁͳσʔλߏ଄ ςʔϒϧ ٯΠϯσοΫε ΫΤϦʔ 42- ϑϦʔςΩετ ΫΤϦʔ

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ߏ଄Խݕࡧͷ͞ΘΓ w 9.- FYUFOTJCMFNBSLVQ-BOHVBHF Ͱهड़ w σʔλத৺ͷ9.-ͱςΩετத৺ͷ9.-͕͋Δ͕ɺ͜ͷষͰ͸ςΩετத ৺ͷ9.-Λѻ͏ɻ w ଐੑΛλά෇͚͠ɺೖΕࢠͰςΩετΛ֨ೲ͢Δ w FY EBUF BVUIPS UJUMF w ΑΓଐੑͷগͳ͍ྨࣅ w ύϥϝτϦοΫݕࡧʢߏ଄Խ͞ΕͨଟΊͷύϥϝʔλͷݕࡧ w κʔϯݕࡧ

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جຊతͳ9.-֓೦ w MFBGͱOPEFͷ໦ߏ଄ w 9.-จ຺ 9.-$POUFYU

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جຊతͳ9.-֓೦

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جຊతͳ9.-֓೦ w 9.-ΫΤϦʔͰ$POUFYUΛදݱ w 91BUIඪ४ w QMBZ w QMBZUJUMF֊૚Λදݱ w QMBZUJUMFॏεϥογϡ͸೚ҙͷύεΛೖΕΒΕΔ w 91BUIඪ४Ћ w UJUMF.BDCFUI༻ޠʮ.BDCFUIʯΛؚΉUJUMF

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جຊతͳ9.-֓೦ w /&9* /BSSPXFE/&9*&YUFEFE91BUI* w BSJUDMF  <ZSPSZS>  ੢ྐྵ͕ ͷBSUJDMFΛࢦఆ w TFDUJPO    BSUJDMFͰTVNNBSIPMJEBZTʹؔ࿈͢Δ΋ͷ

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9.-ݕࡧͷ՝୊ w ߏ଄Խจষݕࡧͷݪଇ w γεςϜ͸ΫΤϦʔʹ౴͑Δͱ͖ʹɺ࠷΋ಛఆͷ෦෼Λ औΓग़͞ͳ͚Ε͹ͳΒͳ͍ w Ϛονͨ͠৔߹ɺߏ଄πϦʔͷͲͷ෦෼Λฦ͢ͱϢʔβʔ ʹ޷·ΕΔ͔ɺͱܭࢉྔΛ΁Β͢՝୊Λཱ྆͢Δ͜ͱ͸ ೉͍͠ɻ

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͍͔ͭ͘ͷΞϓϩʔν w ΠϯσοΫε෇͚ͷ୯ҐΛܾΊΔʢϝʔϧɺຊɺΤΫηϧ w ଐੑ͝ͱʹॏෳͷ಺༰ʹ෼ׂ͢Δʢٙࣅจষ FY ຊͷষ w େ͖͍ཁૉͰϚονͯ͠ɺޙॲཧͰؔ࿈ͷߴ͍ԼҐ߲໨ΛߜΓࠐΉ  τοϓμ΢ϯ w ͢΂ͯͷ༿ΛϚονͤͯ͞ɺޙॲཧͰؔ࿈ͷߴ্͍Ґ߲໨ΛબͿ  ϘτϜΞοϓ w શ෦ࡉ͔͘ΠϯσοΫε͢Δ  ଐੑ৘ใͷΰϛ৘ใ͕૿͑ΔɺωετͰ৑௕ʹͳΔ

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ݕࡧ݁Ռ͔Β৑௕݁ՌΛऔΓআ͘ w σʔλ͔Β͖Ε͍ʹ͢ΔΞϓϩʔν w ͢΂ͯͷখ͞ͳཁૉΛࣺͯΔ Կ౓΋ώοτ͢ΔͷͰ w Ϣʔβʔ͕ݟ͍ͯͳ͍ཁૉλΠϓΛࣺͯΔ ଐੑͱ͔ w ධՁऀ͕ɺඇؔ࿈ͱ൑அͨ͠ཁૉλΠϓΛࣺͯΔ w γεςϜઃܭऀ͕༗༻ͩͱͨ͠ཁૉλΠϓͷΈΛ࢖͏ w ͦͷଞͷΞϓϩʔν w ϋΠϥΠτͰදࣔ w Ϣʔβʔ͕͖Ε͍ͳ91BUIΛࢦఆ͢Δ Ͱ΋ߏ଄ཧղͯ͠ΔਓͳΜ͍ͯͳ͍

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εΩʔϚͷෆۉҰੑ w ҟͳΔ9.-จষͩͱɺεΩʔϚ͸Ұக͠ͳ͍ͷͰώοτ ཰͕Լ͕Δ ͩͱR͸E Eʹώοτ͠ͳ͍

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֦ுΫΤϦ w ٙࣅ91BUIه๏ͱͯ͠CPPL(BUFT w CPPLͷͲ͔͜Ͱ(BUFT͕ೖͬͯΔ w ਤͰ͸໼ҹഁઢͰද͢ w Ϣʔβʔ͕ߏ଄੍໿ΛΏΔ͔͚͘ΔΑ͏ʹ͍ͯ͠Δ w ώοτ཰্͕͕ΔͷͰྑ͍ w είΞ෇͚ʹ͸ࢠଙؔ܎ͷڑ཭͸ߟྀͯ͋͛͠Δඞཁ͕͋Δ

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9.-ݕࡧͷ ϕΫτϧۭؒϞσϧ

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9.-Λߏ଄༻ޠ΁ͷϚοϐϯά w ߏ଄Λ෦෼ٕʹ෼͚ͯѻ͏ߏ଄༻ޠ 4USVDUVSFE5FSN w ༻ޠ w จ຺ͱ࠷খͭͷ༻ޠͷ૊Έ߹Θͤ DPOUFYU UFSN w ૊Έ߹Θͤ͸ཁ݅࣍ୈͰߜΔͱίϯύΫτʹͰ͖Δ

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$3ؔ਺ w จ຺ྨࣅ$3ؔ਺ DPOUFYUSFTFNCMBODF w $RΫΤϦʹ͓͚ΔQBUI w $EυΩϡϝϯτʹ͓͚ΔQBUI w c$RcΫΤϦQBUI্ͷϊʔυ਺ w c$EcυΩϡϝϯτQBUI্ͷϊʔυ਺

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$3ؔ਺ͷྫ w $3 $R $E w $3 $R $E

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4JN/P.FSHF w ίαΠϯई౓ͷมछ w 7ඇߏ଄༻ޠͷશޠኮ #9.-จ຺ͷू߹ w XFJHIU R U D XFJHIU E U D DYNMDPOUFYU UUFSN RVFSZ XFJHIU͸JEG΍ EGͱ͔ͷॏΈ෇͚ؔ਺ w ಡΈʹ͍͚͘ͲɺXFJHIUʹ$3ΛॏΈ෇͚͢Δ͚ͩΈ͍ͨ

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ΞϧΰϦζϜ IUUQOBPZBEZOEOTPSHdOBPZBJJSQQUΑΓҾ༻ ϊʔϚϥΠβʔ͸ෳ਺ͷYNMจষͷॏΈ෇͚Λۉ͢

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είΞ෇͚ͷྫ

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4JN.FSHF w 4JN/P.FSHFͷվྑ൛ w 4JN/P.FSHFͷϚον৚݅Λ؇ͨ͘͠΋ͷ w จ຺಺ͷߏ଄ͷॱ൪ೖΕସ͑Λڐ༰͢Δ w ଐੑQMBZͱBDU͸ಉҰߏ଄ͱͯ͠Ϛʔδ͢Δ w $3ͷؔ਺Λߋʹ؇ΊΔʢṖ

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9.-ݕࡧͷධՁ w */&9 w 9.-ݕࡧͷͨΊͷձٞମΈ͍ͨͳͷ͕͋Δ w ΫΤϦͷਖ਼ղσʔλΛ࡞ͬͯ͘ΕͯΔ d͸8JLJQFEJB Λݩʹ࡞ͬͯΔ w $0 $POUFOUT0OMZ ͱ$"4 $POUSOUBOE4USVDUSVF ʹ ෼͚͍ͯͯɺ྆ํΛτϐοΫͱͯ͠ఏڙ͍ͯ͠Δ

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ίϯϙʔωϯτΧόϨοδ w $0ͱ$"4͕ࠞͬͨ͟จষΛධՁ͢ΔͨΊʹ͋Δ w ߏ଄తͳਖ਼͠͞ͱہॴతͳ෼ྨ w ߏ଄ͷ۠෼ w &ਖ਼֬ͳΧόϨοδ w 4খ͗͢͞ΔΧόϨοδ w -େ͖͗͢ΔΧόϨοδ w /ΧόϨοδ͕ͳ͍ w ہॴతͳؔ࿈ͷ۠෼ w ඇৗʹؔ࿈ w ͔ͳΓؔ࿈ w Θ͔ͣʹؔ࿈ w ֘౰͠ͳ͍

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ؔ࿈ΧόϨοδͷྔࢠԽ w ̐ͭʹ෼͚ͯΔͷ͕ඍົͱͷ͜ͱ w ༗ޮ͔ͷධՁʹ*/&9ͷσʔλΛ࢖͏

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͔ͪΒ͖ͭͨͷͰ݁࿦͚ͩ w ฏۉద߹཰Ͱ͸4JN/P.FSHF4JN.FSHF w ߏ଄Խݕࡧͱඇߏ଄ݕࡧͷൺֱ w ্ҐΫΤϦͷద߹཰ͷΈେ͖ͳվળ͕͋Δɻ w ্Ґ͙݅Β͍·ͰͳΒඇߏ଄ͱൺֱͯ͠༗ҙͳվ ળ w ԼҐείΞͷΫΤϦ͸จষΛআ֎ͯ͠͠·͏ͳͲ͋Δ

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ࢀߟࢿྉ • 2008೥ʹ࣮ࢪ͞Εͨྠಡձͷهࣄ1هࣄ2 • 2008೥ʹ࣮ࢪ͞ΕͨྠಡձͷৼΓฦΓࢿྉ • Udemy: Information Retrieval and Mining Massive Data Sets ຊॻͷ಺༰Λஸೡʹઆ໌ • ϨτϦόࣾʹΑΔ৘ใݕࡧͷઆ໌ಈը