how to improve search

at AWS cloudsearch seminor in japan (http://kokucheese.com/event/index/220172)

Transcript

1. )PX
   UP
   JNQSPWF
   TFBSDI
   ! !"%4+
   ! $PPLQBETFBSDI
   HSPVQ
   (FOUB
   ,BOFZBNB
2. )PX
   UP
   JNQSPWF
   TFBSDI
   ! !"%4+
   ! $PPLQBETFBSDI
   HSPVQ
   (FOUB
   ,BOFZBNB
3. Cookpad SFDJQF
   TIBSJOH
   QMBUGPSN
   
   ɾ+BQBO
   
   4QBJO
   
   6OJUFE
   TUBUFT
   
   *OEPOFTJB
4. Cookpad SFDJQF
   TIBSJOH
   QMBUGPSN
   
   ɾ+BQBO
   
   4QBJO
   
   6OJUFE
   TUBUFT
   
   *OEPOFTJB
6. Monthly Unique Browser 0ສ 1,000ສ 2,000ສ 3,000ສ 4,000ສ 5,000ສ 4݄ 5݄ 6݄ 7݄ 8݄ 9݄ 10݄ 11݄ 12݄ 1݄ 4݄ PC Mobile 44M ʢ2014೥4݄ظ ୈ3࢛൒ظܾࢉิ଍આ໌ࢿྉʣ
7. Recipes 0ສ 30ສ 60ສ 90ສ 120ສ 150ສ 180ສ 7݄ 10݄ 1݄ 4݄ 7݄ 10݄ 1݄ 4݄ recipe.count 1.71M ʢ2014೥4݄ظ ୈ3࢛൒ظܾࢉิ଍આ໌ࢿྉʣ
10. Recipe Search ɾ3FDJQFT
    UIBU
    WJFXFE
    UISPVHI
    TFBSDI
    
    ˠ
    
    PG
    BMM
    .POUIMZ
    ɾ6TFS
    JOUFOU
    JT
    WFSZ
    EJWFSTF
11. Recipe Search ɾ'JOE
    PVU
    UIF
    CFTU
    SFDJQF
    GPS
    FBDI
    VTFS
    ɾPSEFS
    SFDFODZ
    
    QPQVMBSJUZ
    ɾGBDFU
    DBMPSJF
    
    DVJTJOF
    
    DPPLJOH
    UJNF
    FUD
12. Recipe Search 2VFSZ
    EJWFSTJUZɿ
    ɾJOHSFEJFOUɿ
    NFOVɿ
    ɾTDFOFɿ
    FUDɿ
13. Architecture ɾ4PMS
    
    NBTUFSTMBWF
    SFQMJDBUJPO
    ɾ3BJMT
    
    
    4VOTQPU
    
    
    JOIPVTF
    XSBQQFS
    ɾNFNDBDIF
    WBSOJTI
    ɾ;BCCJY
    /BHJPT
14. Architecture BQQ DBDIF T SFQFBUFST SFDJQF
    TMBWF T 7FSOJTI
    DBDIJOH
    
    MPBE
    CBMBODJOH 4PMS
    NBTUFSTMBWF NBTUFS KVTU
    
    NBDIJOF TVOTQPU
    TMBWF T "VUPDPNQMFUF
    TMBWF T HSPVQ
    CZ
    $PSF IUUQMPDBMIPTUTPMSTVOTQPUTFMFDU RIFMMPXUKTPO
15. Architecture BQQ DBDIF T SFQFBUFST SFDJQF
    TMBWF T 7FSOJTI
    DBDIJOH
    
    MPBE
    CBMBODJOH 4PMS
    NBTUFSTMBWF NBTUFS KVTU
    
    NBDIJOF TVOTQPU
    TMBWF T "VUPDPNQMFUF
    TMBWF T HSPVQ
    CZ
    $PSF IUUQMPDBMIPTUTPMSTVOTQPUTFMFDU RIFMMPXUKTPO BWH.CQT
    NBY.CQT TFBSDI
    UBSHFU
    
    
    NPEFM
    SFDJQFT
    
    
    pFMET
    
    .
    EPDT
    TVOTQPU
    Y
    pFMET
    
    .
    EPDT
16. pros/cons 1SPT
    ɾ&BTZ
    UP
    TDBMF
    QSPEVDU FBDI
    CZ
    FBDI
    CBTJT
    ɾOP
    410'
    ɾTJNQMF
    BQQ
    DPOpH BQQ
    POMZ
    LOPXT
    -#
    ! ! $POT
    ɾ)BSE
    UP
    VOEFSTUBOE
    ɾpHIU
    BHBJOTU
    ($
    JT
    QBJOGVM
17. How to improve search
18. 1. Monitoring
19. 1. Monitoring *U
    FOBCMF
    VT
    UP
    ! ɾLOPX
    UPEBZT
    VTFST
    OFFE
    ɾLOPX
    66
    PG
    FBDI
    LFZXPSE
    QSPYZ
    PG
    JNQPSUBODF
    ɾRVJDLMZ
    BDDFTT
    UP
    BDUVBM
    TFBSDI
    SFTVMU
    ɾpOE
    LFZXPSET
    XIJDI
    SFUVSOFE
    UIF
    CMBOL
20. 1. Monitoring 8F
    TIPVME
    CF
    BCMF
    UP
    BOTXFSʜ
    ! ɾ)PX
    NBOZ
    QFPQMF
    VTF
    UIJT
    LFZXPSE z
    PS
    lJO
    XIBU
    XBZ 
21. 1. graph of response time 8F
    DIFDL
    UIJT
    HSBQI
    FWFSZ
    XFFL
    JG
    UIF
    SFTQPOTF
    UJNF
    HFUT
    XPSTF
    JOWFTUJHBUF
    DIBOHF
    MPHT
22. 2. Graph of response time 8F
    DIFDL
    UIJT
    HSBQI
    FWFSZ
    XFFL
    JG
    UIF
    SFTQPOTF
    UJNF
    HFUT
    XPSTF
    JOWFTUJHBUF
    DIBOHF
    MPHT
23. 3. report from users and staff. 8F
    DIFDL
    BMM
    SFQPSUT
    GSPN
    VTFST
    BOE
    TUB⒎T
    SFMBUFE
    UP
    TFBSDI
    FWFSZEBZ
    ! :PV
    DBO
    MFBSO
    GSPN
    NPSF
    UIBO
    
    SFQPSUT
    GSPN
    TUB⒎
24. 4. Log analysis ɾ$MJDL
    MPHT
    JT
    WJUBM
    ɾ—
    5SFBTVSF
    %BUB
    3FETIJGU
25. 4. Log analysis
26. 4. Log analysis ɾ3FTVMU
    FYBNQMF
    
    ɾTPSU
    LFZXPSE
    CZ
    )*5!
    
    )*5
    
    ɾPS
    /%$(
    85'!
    FUDʜ
    ! *G
    ZPV
    OPUJDFE
    ZPV
    DBO
    TUBSU
    UIJOLJOH
    MJLF
    ʜ
    z"SF
    VTFS
    XBOUT
    ΧϨʔ͏ͲΜ z
27. 4. Log analysis -session- ɾ%FpOF
    TVDDFTT
    TFTTJPO
    ɾ:PV
    XJMM
    OPUJDF
    EJ⒎FSFODF
    CFUXFFO
    LFZXPSET
    
    ɾBWH
    UJNF
    
    ɾBWH
    TVDDFTT
    SBUF
    
    ɾRVFSZ
    QBUUFSO
    FUDʜ
    ! #VU
    ʜ
    /PU
    JNQMZ
    TPMVUJPO NPTU
    DBTF
28. Find out problems  .POJUPSJOH
     (SBQI
    PG
    SFTQPOTF
    UJNF
     3FQPSU
    GSPN
    VTFST
    BOE
    TUB⒎
     -PH
    BOBMZTJT
    ! ˠ
    TVNNBSJ[F
    ˠ
    QSJPSJUJ[F
    ˠ
    UBLF
    BDUJPO
    
29. Dictionary 8F
    DBO
    pY
    XPSE
    DIVOLJOH
    XJUI
    EJDUJPOBSZ
    8F
    pYFE
    UIPVTBOET
    PG
    LFZXPSE
    JO
    UIJT
    ZFBS
    FH
    lΘΒͼṷz
    
    lΘΒͼz
    
    "EE
    lΘΒͼṷz
    JOUP
    EJDUJPOBSZ
    "OE
    DIFDL
    TFBSDI
    SFTVMUT
30. Hierarchical Synonym 8F
    DBO
    pY
    TZOPOZN
    FBTJMZ
    8F
    pYFE
    UIPVTBOET
    PG
    TZOPOZNT
    JO
    UIJT
    ZFBS
31. Speed up indexing 3FJOEFY
    XIPMF
    JOEFY
    FWFSZEBZ
    
    8F
    DBO
    BQQMZ
    DIBOHFT
    JO
    EBJMZ
    CBTJT
32. Query modification .BLF
    B
    TQBDF
    GPS
    RVFSZ
    QSFQSPDFTT
    2VFSZ
    DBO
    CF
    EJ⒎FSFOU
    GPS
    FBDI
    IUUQXXXTMJEFTIBSFOFUEUVOLFMBOHTFBSDIRVBMJUZBUMJOLFEJO
33. (cloudsearch)
34. Exploit user’s log &YQMPJU
    VTFS`T
    TVDDFTTGVM
    RVFSZ
    DIBJO
    BT
    SFMBUFE
    TFBSDIFST
35. Summary 
    'JOE
    PVU
    QSPCMFNT
    
    TVNNBSJ[F
    
    QSJPSJUJ[F
    
    UBLF
    BDUJPO
    ! 2VFTUJPOT