(SBQI "4VSWFZPG(SBQI/FVSBM/FUXPSLT &NCFEEJOH 5BTLTBOE"QQMJDBUJPOT

Kenshi Uchihashi uchi_k @wednesdaymuse About me nlpaper.challenge ӡӦ Freelance Machine Learning ɹɹɹɹɹEngineer / Researcher former ະ౿16, ژେ৘ใӃ, FreakOut Machine Learning Engineer

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/FVSBM/FUXPSLTPO(SBQI

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OPEFWFD4DBMBCMF'FBUVSF-FBSOJOHGPS/FUXPSLT #Graph Embedding #DFS #DeepWalk ,%% "EJUZB(SPWFS 4UBOGPSE6OJWFSTJUZ +VSF-FTLPWFD DJUBUJPOT %FFQ8BMLͷܥྻऔಘ͕3BOEPN8BMLͰ͋Δͱ͜ΖΛվળ͠ɺ άϥϑΒ͍͠ํ๏ΛఏҊ ෯༏ઌ୳ࡧͬΆ͍#SFBEUIpSTU 4BNQMJOHʢ#'4ʣͱਂ͞༏ઌ୳ࡧͬΆ͍ %FQUIpSTU4BNQMJOHʢ%'4ʣΛఆٛ #'4͹͔Γॏࢹɾɾɾۙྡͷؔ܎͔͠ݟΕͳ͍ɻ͜Ε·Ͱ͸͜Εͩͬͨɻ ɹɹɹɹɹɹɹɹɹɹಉ͡ϊʔυ͹͔Γࢀরͯ͠͠·͏ %'4͹͔Γॏࢹɾɾɾۙ๣ΛΑΓԕ͘ͷϊʔυ͔Βߏ੒͢Δɻ ɹɹɹɹɹɹɹɹɹɹͨͩ͠෼ࢄ͕େ͖͘ͳΔ αϯϓϦϯάઓུΛ࣋ͭ%FFQ8BMLΛఆࣜԽ

(SBQI("/(SBQI3FQSFTFOUBUJPO-FBSOJOH XJUI(FOFSBUJWF"EWFSTBSJBM/FUT #GAN #Graph Softmax """* )POHXFJ8BOH 4IBOHIBJ+JBP5POH6OJWFSTJUZ +JB8 +JBMJO8 .JBP; 8FJOBO; 'V[IFOH; 9JOH9JF .JOZJ(VP DJUBUJPOT w (ͱQ@USVF͕͍͍ۙͮͯ͘͜ͱΛظ଴ w ੜ੒ϞσϧͷMPTTܭࢉͰɺάϥϑߏ଄ ʹదͨ͠෯༏ઌ୳ࡧʹجͮ͘(SBQI 4PGUNBYΛಋೖ w ܭࢉޮ཰΋্͕Δ ੜ੒͞ΕͨϊʔυΛࠞͥࠐΉੜ੒Ϟσϧͱɺάϥϑશମͷଥ౰ੑΛ൑ఆ͢ΔࣝผϞσϧ Λ༻͍ͯɺάϥϑͰ("/Λ΍Δ (SBQI4PGUNBYΛ৽ͨʹಋೖ ҟͳΔจ຺Ͱൃల͖ͯͨ͠ੜ੒ϞσϧͱࣝผϞσϧͷ༥߹

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/PEF(SBQIGPDVTFE

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άϥϑ্ͷQPPMJOHΛιϑτΫϥελϦϯάͱͯ͠ఆࣜԽͯ͠HSBQIDMBTTJpDBUJPO ֤ϊʔυ͕࣍ͷϨΠϠʔͰͲͷΫϥελʹଐ͢Δ͔Λผͷ//Ͱ༧ଌ ྡ઀͢Δϊʔυ͕ಉ͡Ϋϥελʹଐ͢ΔΑ͏ͳਖ਼ଇԽΛ͔͚Δ Τϯτϩϐʔਖ਼ଇԽʹΑͬͯͲΕ͔ҰͭͷΫϥελʹଐ͢Δ֬཰Λ্͛Δ #graph classification #graph pooling )JFSBSDIJDBM(SBQI3FQSFTFOUBUJPO-FBSOJOHXJUI%J⒎FSFOUJBCMF1PPMJOH /FVS*14 3FY:JOH 4UBOGPSE6OJWFSTJUZ +JBYVBO:PV $ISJTUPQIFS.PSSJT 9JBOH3FO 8JMMJBN-)BNJMUPO +VSF-FTLPWFD DJUBUJPO

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