A similarity value transformation method for probabilistic scoring

A method to transform a similarity measure into a probability measure which indicates the reliability of classification is shown. A statistical model for the similarity value distribution is introduced for efficient estimation from a small number of samples. It is theoretically derived that the simi...

Full description

Saved in:
Bibliographic Details
Published inPattern Recognition, 9th International Conference on, 1988: Proceedings pp. 1225 - 1209 vol.2
Main Authors Segawa, H., Ukita, T.
Format Conference Proceeding
LanguageEnglish
Japanese
Published IEEE Comput. Soc. Press 06.01.2003
Subjects
Character recognition
Distribution functions
Gaussian distribution
Pattern recognition
Performance evaluation
Research and development
Speech processing
Speech recognition
Online AccessGet full text
ISBN9780818608780
0818608781
DOI10.1109/ICPR.1988.28477

Cover

Abstract A method to transform a similarity measure into a probability measure which indicates the reliability of classification is shown. A statistical model for the similarity value distribution is introduced for efficient estimation from a small number of samples. It is theoretically derived that the similarity value distribution in the multiple similarity method belongs to the family of Gamma distribution under this model. Several experiments were carried out to give support to the similarity value distribution model. It is shown that the estimated posterior probability using the proposed method proves effective for pattern recognition, such as connected-digit speech recognition.< >
AbstractList A method to transform a similarity measure into a probability measure which indicates the reliability of classification is shown. A statistical model for the similarity value distribution is introduced for efficient estimation from a small number of samples. It is theoretically derived that the similarity value distribution in the multiple similarity method belongs to the family of Gamma distribution under this model. Several experiments were carried out to give support to the similarity value distribution model. It is shown that the estimated posterior probability using the proposed method proves effective for pattern recognition, such as connected-digit speech recognition.< >
Author Ukita, T.
Segawa, H.
Author_xml – sequence: 1
  givenname: H.
  surname: Segawa
  fullname: Segawa, H.
  organization: Toshiba Res. & Dev. Center, Kawasaki, Japan
– sequence: 2
  givenname: T.
  surname: Ukita
  fullname: Ukita, T.
  organization: Toshiba Res. & Dev. Center, Kawasaki, Japan
BookMark eNotj0FLxDAUhAMqqGvP4i1_oDVpk_TluBZdFxYU0fOStq_6pG2WJAr77y3qXGaYwzDfJTud_YyMXUtRSCns7bZ5fimkBShKUHV9wjJbgwAJRsASzlkW46dYpDUYU16wuzWPNNHoAqUj_3bjF_IU3BwHHyaXyM98wvThe74U_BB861oaKSbqeOx8oPn9ip0NboyY_fuKvT3cvzaP-e5ps23Wu5wkyJS3QjmtOiNRl9Z1qLQuATUM1vRYQr-cFIhgxdD2tVFVq6DXg3SycguB7qoVu_nbJUTcHwJNLhz3v5zVD6GpSs4
ContentType Conference Proceeding
DBID 6IE
6IL
CBEJK
RIE
RIL
DOI 10.1109/ICPR.1988.28477
DatabaseName IEEE Electronic Library (IEL) Conference Proceedings
IEEE Xplore POP ALL
IEEE Xplore All Conference Proceedings
IEEE Xplore Digital Library
IEEE Proceedings Order Plans (POP All) 1998-Present
DatabaseTitleList
Database_xml – sequence: 1
  dbid: RIE
  name: IEEE Xplore Digital Library
  url: https://proxy.k.utb.cz/login?url=https://ieeexplore.ieee.org/
  sourceTypes: Publisher
DeliveryMethod fulltext_linktorsrc
EndPage 1209 vol.2
ExternalDocumentID 28477
GroupedDBID 6IE
6IK
6IL
AAJGR
AAWTH
ACGHX
ALMA_UNASSIGNED_HOLDINGS
BEFXN
BFFAM
BGNUA
BKEBE
BPEOZ
CBEJK
OCL
RIE
RIL
ID FETCH-LOGICAL-i181t-b04a54c61e529ace45528e58f96de28d8180ee890fbd7643b48d5f1a13a8085c3
IEDL.DBID RIE
ISBN 9780818608780
0818608781
IngestDate Tue Aug 26 16:53:19 EDT 2025
IsPeerReviewed false
IsScholarly false
Language English
Japanese
LinkModel DirectLink
MergedId FETCHMERGED-LOGICAL-i181t-b04a54c61e529ace45528e58f96de28d8180ee890fbd7643b48d5f1a13a8085c3
ParticipantIDs ieee_primary_28477
PublicationCentury 2000
PublicationDate 2003-01-06
PublicationDateYYYYMMDD 2003-01-06
PublicationDate_xml – month: 01
  year: 2003
  text: 2003-01-06
  day: 06
PublicationDecade 2000
PublicationTitle Pattern Recognition, 9th International Conference on, 1988: Proceedings
PublicationTitleAbbrev ICPR
PublicationYear 2003
Publisher IEEE Comput. Soc. Press
Publisher_xml – name: IEEE Comput. Soc. Press
SSID ssj0000558662
Score 1.3162072
Snippet A method to transform a similarity measure into a probability measure which indicates the reliability of classification is shown. A statistical model for the...
SourceID ieee
SourceType Publisher
StartPage 1225
SubjectTerms Character recognition
Distribution functions
Gaussian distribution
Pattern recognition
Performance evaluation
Research and development
Speech processing
Speech recognition
Title A similarity value transformation method for probabilistic scoring
URI https://ieeexplore.ieee.org/document/28477
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwjV09T8MwELVoJyaoKOJbHlidOont2CNUVAUJVCEqdats5yxViBTRZOHXYzuhfIiBLfYQ2Y6Sd3d59x5Cl1KD09Qq4kAxwpQRRIHMCTWWeYC2PIts9_sHMZ2zuwVfdDI5sRcGACL5DJJwGf_ll2vbhFLZKHxKix7qFVK0nVrbagrlXAoR064g0UZlIdNOXudzTDthn5Sq0e149pj4dFsm8ZY_nFUisEz2WoeiTdQjDHyS56SpTWLff6k1_m_N-2j41cCHZ1toGqAdqA7Q9RXerF5WPpX1kTcOKt-A629x67rCrZ809hM4OM1E9d0g5Iw3NhL1hmg-uXkaT0lnoUBWHrprYijTnFmRAs-UtuDPP5PApVOihEyWodMbQCrqTFn44MQwWXKX6jTX_uS4zQ9Rv1pXcISwLoTjVPs31vGQVWmts9TqMi9lzoTMjtEg7H752qpkLOPGT_6aPEW7kRIXChniDPXrtwbOPbTX5iI-1Q9MnaFR
linkProvider IEEE
linkToHtml http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwjV09T8MwELWgDDBBRRHfeGB16iS2Y49QUbXQVhVqpW6V41ykCpFWNF349dhOKB9iYEs8RHas-N1d3r2H0K3UkGtqFMlBMcJUKogCGROaGmYB2vDIs92HI9GbsscZn9UyOb4XBgA8-QwCd-n_5WdLs3GlsrY7SpNdtMcZY7zq1drWUyjnUgifeDmRNioTGdYCO5_3tJb2Calq9zvj58Am3DLwD_3hreKhpXtYeRStvSKhY5S8BJsyDcz7L73G_836CLW-WvjweAtOTbQDxTG6v8PrxevCJrM29sZO5xtw-S1yXRa4cpTGdgA7rxmvv-uknPHaeKpeC027D5NOj9QmCmRhwbskKWWaMyNC4JHSBuwORBK4zJXIIJKZ6_UGkIrmaZbY8CRlMuN5qMNY2zfHTXyCGsWygFOEdSJyTrX9ZnPu8iqtdRQancWZjJmQ0RlqutXPV5VOxtwv_PyvwRu035sMB_NBf_R0gQ48Qc6VNcQlapRvG7iyQF-m136HPwDztKSe
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=proceeding&rft.title=Pattern+Recognition%2C+9th+International+Conference+on%2C+1988%3A+Proceedings&rft.atitle=A+similarity+value+transformation+method+for+probabilistic+scoring&rft.au=Segawa%2C+H.&rft.au=Ukita%2C+T.&rft.date=2003-01-06&rft.pub=IEEE+Comput.+Soc.+Press&rft.isbn=9780818608780&rft.spage=1225&rft.epage=1209+vol.2&rft_id=info:doi/10.1109%2FICPR.1988.28477&rft.externalDocID=28477
thumbnail_l http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=9780818608780/lc.gif&client=summon&freeimage=true
thumbnail_m http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=9780818608780/mc.gif&client=summon&freeimage=true
thumbnail_s http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=9780818608780/sc.gif&client=summon&freeimage=true