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M3 情報検索/推薦論文輪読会 ~SIGIR祭~ (SIGIR2021: Session 6...

po3rin
August 16, 2021

M3 情報検索/推薦論文輪読会 ~SIGIR祭~ (SIGIR2021: Session 6D – IR Models)

po3rin

August 16, 2021
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  1. ໰୊ઃఆ ࠷ۙɺ৘ใݕࡧʹ߹ΘͤͨࣄલτϨʔχϯάํ๏͕ݕ౼͞Ε͓ͯΓɺಉஶऀ͕͞·͟·ͳΞυϗοΫݕࡧϕϯνϚʔΫͰ405"Λୡ ੒ͨ͠1301ͱ͍͏ख๏͕͋Δɻ 1301͸301 ୅දޠਪఆ λεΫߏஙϓϩηεͰ࠾༻͞ΕͨݹయతͳϢχάϥϜݴޠϞσϧʹΑͬͯޮՌ੍͕ݶ͞Εͯ͠·͏ ಠཱੑ ͷԾఆ ɻ ΩʔΞΠσΞ

    1301λεΫߏங༻ͷϢχάϥϜݴޠϞσϧΛ#&35Ͱஔ͖׵͑ #&35ͷ"UUFOUJPOΛ׆༻ͯ͠υΩϡϝϯτ͔Β୅දతͳ୯ޠΛαϯϓϦϯά͢Δ #1301#PPUTUSBQQFE1SFUSBJOJOHXJUI3FQSFTFOUBUJWF8PSET1SFEJDUJPOGPS"EIPD3FUSJFWBM
  2. 3FGFSFODF  13011SFUSBJOJOHXJUI3FQSFTFOUBUJWF8PSET1SFEJDUJPOGPS"EIPD3FUSJFWBM ໰୊ઃఆ ࠓ·ͰΞυϗοΫݕࡧʹ޲͚ͨࣄલτϨʔχϯάϞσϧֶ श͸΄ͱΜͲͳ͍ ఏҊख๏ ΞυϗοΫݕࡧͷͨΊͷॏཁޠ༧ଌʢ301ʣʹΑΔࣄલτ ϨʔχϯάΛఏҊɻ1301͸ΫΤϦ໬౓Ϟσϧ͕ϕʔεͷ ख๏ɻ

    ϦϥϯΩϯάλεΫͰpOFUVOJOHͯ͠1SFWJPVT405"Λ௒ ͑ͨɻ ΫΤϦ໬౓Ϟσϧ σΟϦΫϨࣄલฏ׈ԽΛ࢖༻ͨ͠ଟ߲ϢχάϥϜݴޠϞσϧ ୯ޠηοτ4ͷϖΞΛαϯϓϦϯά ΫΤϦͷ௕͞͸ϙΞιϯ෼෍Ͱαϯϓϧ 5SBOTGPSNFSϞσϧΛࣄલֶश ͭͷ୯ޠηοτؒͷQBJSXJTFQSFGFSFODFΛ༧ଌ͢ΔΑ͏ʹ  υΩϡϝϯτ%
  3. جૅ஌ࣝ  -FBSOJOHUPSBOLͷ໨తؔ਺ ϥϯΩϯάֶशΛ࠷΋γϯϓϧʹهड़ͯ͠ΈΔɻRΫΤϦ EυΩϡϝϯτ  ؔ࿈౓ؔ਺ -ଛࣦؔ਺ ࢦࣔ ؔ਺ͱ͢Δͱ

    0QUJNJ[JOH%FOTF3FUSJFWBM.PEFM5SBJOJOHXJUI)BSE/FHBUJWFT Լهͷ໨తؔ਺ͰશͯͷEͰ࠷దԽ͢Δͷ͸ίετ͕๏֎ͳͷͰɺͲ͔͜Β/FHBUJWF%PDVNFOUΛαϯϓϦϯά͢Δ͔͕ ॏཁͱͳΔɻҟͳΔαϯϓϦϯάઓུ͸ɺ/FHBUJWF%PDVNFOU͝ͱʹҟͳΔॏΈX E Λઃఆ͢Δ΋ͷͱݟͳͯ͠໨తؔ਺ ΛԼهͷΑ͏ʹܗࣜԽͰ͖Δɻ% ద߹จॻɺ%ඇద߹จॻɺXॏΈ