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名古屋検索勉強会 #10 XML検索/ iir10 xmlsaerch
ctyo
June 12, 2019
Technology
3
94
名古屋検索勉強会 #10 XML検索/ iir10 xmlsaerch
https://search-nagoya.connpass.com/
ctyo
June 12, 2019
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Transcript
໊ݹݕࡧษڧձ 9.-ݕࡧ !D@UZP
ষͷ֓ཁ w ߏԽݕࡧͱ w 9.-ݕࡧ͢ΔΫΤϦ w ͳݕࡧ݁ՌΛऔΓআ͘ख๏ w ߏԽσʔλͷϕΫτϧۭؒϞσϧͷՃຯ
ߏԽݕࡧ 3%#ݕࡧ ඇߏԽݕࡧ ߏԽݕࡧ ΦϒδΣΫτ Ϩίʔυ ඇߏԽจষ ༿ʹςΩετͷ ߏ Ϟσϧ
ϦϨʔγϣφϧϞ σϧ ϕΫτϧۭؒ ͦͷଞ ओཁͳσʔλߏ ςʔϒϧ ٯΠϯσοΫε ΫΤϦʔ 42- ϑϦʔςΩετ ΫΤϦʔ
ߏԽݕࡧͷ͞ΘΓ w 9.- FYUFOTJCMFNBSLVQ-BOHVBHF Ͱهड़ w σʔλத৺ͷ9.-ͱςΩετத৺ͷ9.-͕͋Δ͕ɺ͜ͷষͰςΩετத ৺ͷ9.-Λѻ͏ɻ w ଐੑΛλά͚͠ɺೖΕࢠͰςΩετΛ֨ೲ͢Δ
w FY EBUF BVUIPS UJUMF w ΑΓଐੑͷগͳ͍ྨࣅ w ύϥϝτϦοΫݕࡧʢߏԽ͞ΕͨଟΊͷύϥϝʔλͷݕࡧ w κʔϯݕࡧ
جຊతͳ9.-֓೦ w MFBGͱOPEFͷߏ w 9.-จ຺ 9.-$POUFYU
جຊతͳ9.-֓೦
جຊతͳ9.-֓೦ w 9.-ΫΤϦʔͰ$POUFYUΛදݱ w 91BUIඪ४ w QMBZ w QMBZUJUMF֊Λදݱ
w QMBZUJUMFॏεϥογϡҙͷύεΛೖΕΒΕΔ w 91BUIඪ४ Ћ w UJUMF.BDCFUI༻ޠʮ.BDCFUIʯΛؚΉUJUMF
جຊతͳ9.-֓೦ w /&9* /BSSPXFE/&9*&YUFEFE91BUI* w BSJUDMF <ZSPSZS> ྐྵ͕
ͷBSUJDMFΛࢦఆ w TFDUJPO <BCPVU TVNNBSIPMJEBZT > BSUJDMFͰTVNNBSIPMJEBZTʹؔ࿈͢Δͷ
9.-ݕࡧͷ՝ w ߏԽจষݕࡧͷݪଇ w γεςϜΫΤϦʔʹ͑Δͱ͖ʹɺ࠷ಛఆͷ෦Λ औΓग़͞ͳ͚ΕͳΒͳ͍ w Ϛονͨ͠߹ɺߏπϦʔͷͲͷ෦Λฦ͢ͱϢʔβʔ ʹ·ΕΔ͔ɺͱܭࢉྔΛΒ͢՝Λཱ྆͢Δ͜ͱ ͍͠ɻ
͍͔ͭ͘ͷΞϓϩʔν w ΠϯσοΫε͚ͷ୯ҐΛܾΊΔʢϝʔϧɺຊɺΤΫηϧ w ଐੑ͝ͱʹॏෳͷ༰ʹׂ͢Δʢٙࣅจষ FY ຊͷষ w େ͖͍ཁૉͰϚονͯ͠ɺޙॲཧͰؔ࿈ͷߴ͍ԼҐ߲ΛߜΓࠐΉ τοϓμϯ
w ͯ͢ͷ༿ΛϚονͤͯ͞ɺޙॲཧͰؔ࿈ͷߴ্͍Ґ߲ΛબͿ ϘτϜΞοϓ w શ෦ࡉ͔͘ΠϯσοΫε͢Δ ଐੑใͷΰϛใ͕૿͑ΔɺωετͰʹͳΔ
ݕࡧ݁Ռ͔Β݁ՌΛऔΓআ͘ w σʔλ͔Β͖Ε͍ʹ͢ΔΞϓϩʔν w ͯ͢ͷখ͞ͳཁૉΛࣺͯΔ Կώοτ͢ΔͷͰ w Ϣʔβʔ͕ݟ͍ͯͳ͍ཁૉλΠϓΛࣺͯΔ ଐੑͱ͔
w ධՁऀ͕ɺඇؔ࿈ͱஅͨ͠ཁૉλΠϓΛࣺͯΔ w γεςϜઃܭऀ͕༗༻ͩͱͨ͠ཁૉλΠϓͷΈΛ͏ w ͦͷଞͷΞϓϩʔν w ϋΠϥΠτͰදࣔ w Ϣʔβʔ͕͖Ε͍ͳ91BUIΛࢦఆ͢Δ Ͱߏཧղͯ͠ΔਓͳΜ͍ͯͳ͍
εΩʔϚͷෆۉҰੑ w ҟͳΔ9.-จষͩͱɺεΩʔϚҰக͠ͳ͍ͷͰώοτ ͕Լ͕Δ ͩͱRE Eʹώοτ͠ͳ͍
֦ுΫΤϦ w ٙࣅ91BUIه๏ͱͯ͠CPPL(BUFT w CPPLͷͲ͔͜Ͱ(BUFT͕ೖͬͯΔ w ਤͰҹഁઢͰද͢ w Ϣʔβʔ͕ߏ੍ΛΏΔ͔͚͘ΔΑ͏ʹ͍ͯ͠Δ w
ώοτ্͕͕ΔͷͰྑ͍ w είΞ͚ʹࢠଙؔͷڑߟྀͯ͋͛͠Δඞཁ͕͋Δ
9.-ݕࡧͷ ϕΫτϧۭؒϞσϧ
9.-Λߏ༻ޠͷϚοϐϯά w ߏΛ෦ٕʹ͚ͯѻ͏ߏ༻ޠ 4USVDUVSFE5FSN w ༻ޠ w จ຺ͱ࠷খͭͷ༻ޠͷΈ߹Θͤ DPOUFYU
UFSN w Έ߹Θͤཁ݅࣍ୈͰߜΔͱίϯύΫτʹͰ͖Δ
$3ؔ w จ຺ྨࣅ$3ؔ DPOUFYUSFTFNCMBODF w $RΫΤϦʹ͓͚ΔQBUI w $EυΩϡϝϯτʹ͓͚ΔQBUI w c$RcΫΤϦQBUI্ͷϊʔυ
w c$EcυΩϡϝϯτQBUI্ͷϊʔυ
$3ؔͷྫ w $3 $R $E w $3 $R $E
4JN/P.FSHF w ίαΠϯईͷมछ w 7ඇߏ༻ޠͷશޠኮ #9.-จ຺ͷू߹ w XFJHIU R U
D XFJHIU E U D DYNMDPOUFYU UUFSN RVFSZ XFJHIUJEG EGͱ͔ͷॏΈ͚ؔ w ಡΈʹ͍͚͘ͲɺXFJHIUʹ$3ΛॏΈ͚͢Δ͚ͩΈ͍ͨ
ΞϧΰϦζϜ IUUQOBPZBEZOEOTPSHdOBPZBJJSQQUΑΓҾ༻ ϊʔϚϥΠβʔෳͷYNMจষͷॏΈ͚Λۉ͢
είΞ͚ͷྫ
4JN.FSHF w 4JN/P.FSHFͷվྑ൛ w 4JN/P.FSHFͷϚον݅Λ؇ͨ͘͠ͷ w จ຺ͷߏͷॱ൪ೖΕସ͑Λڐ༰͢Δ w ଐੑQMBZͱBDUಉҰߏͱͯ͠Ϛʔδ͢Δ w
$3ͷؔΛߋʹ؇ΊΔʢṖ
9.-ݕࡧͷධՁ w */&9 w 9.-ݕࡧͷͨΊͷձٞମΈ͍ͨͳͷ͕͋Δ w ΫΤϦͷਖ਼ղσʔλΛ࡞ͬͯ͘ΕͯΔ d8JLJQFEJB Λݩʹ࡞ͬͯΔ w
$0 $POUFOUT0OMZ ͱ$"4 $POUSOUBOE4USVDUSVF ʹ ͚͍ͯͯɺ྆ํΛτϐοΫͱͯ͠ఏڙ͍ͯ͠Δ
ίϯϙʔωϯτΧόϨοδ w $0ͱ$"4͕ࠞͬͨ͟จষΛධՁ͢ΔͨΊʹ͋Δ w ߏతͳਖ਼͠͞ͱہॴతͳྨ w ߏͷ۠ w &ਖ਼֬ͳΧόϨοδ w
4খ͗͢͞ΔΧόϨοδ w -େ͖͗͢ΔΧόϨοδ w /ΧόϨοδ͕ͳ͍ w ہॴతͳؔ࿈ͷ۠ w ඇৗʹؔ࿈ w ͔ͳΓؔ࿈ w Θ͔ͣʹؔ࿈ w ֘͠ͳ͍
ؔ࿈ΧόϨοδͷྔࢠԽ w ̐ͭʹ͚ͯΔͷ͕ඍົͱͷ͜ͱ w ༗ޮ͔ͷධՁʹ*/&9ͷσʔλΛ͏
͔ͪΒ͖ͭͨͷͰ͚݁ͩ w ฏۉద߹Ͱ4JN/P.FSHF4JN.FSHF w ߏԽݕࡧͱඇߏݕࡧͷൺֱ w ্ҐΫΤϦͷద߹ͷΈେ͖ͳվળ͕͋Δɻ w ্Ґ͙݅Β͍·ͰͳΒඇߏͱൺֱͯ͠༗ҙͳվ ળ
w ԼҐείΞͷΫΤϦจষΛআ֎ͯ͠͠·͏ͳͲ͋Δ
ࢀߟࢿྉ • 2008ʹ࣮ࢪ͞Εͨྠಡձͷهࣄ1هࣄ2 • 2008ʹ࣮ࢪ͞ΕͨྠಡձͷৼΓฦΓࢿྉ • Udemy: Information Retrieval and
Mining Massive Data Sets ຊॻͷ༰Λஸೡʹઆ໌ • ϨτϦόࣾʹΑΔใݕࡧͷઆ໌ಈը