JP7781342B2 - 検索装置、検索方法及び検索プログラム - Google Patents

検索装置、検索方法及び検索プログラム

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Publication number
JP7781342B2
JP7781342B2 JP2025508036A JP2025508036A JP7781342B2 JP 7781342 B2 JP7781342 B2 JP 7781342B2 JP 2025508036 A JP2025508036 A JP 2025508036A JP 2025508036 A JP2025508036 A JP 2025508036A JP 7781342 B2 JP7781342 B2 JP 7781342B2
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Japan
Prior art keywords
feature
search
threshold
target
cluster
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JP2025508036A
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Japanese (ja)
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JPWO2024195069A1 (https=
Inventor
亮史 服部
孝之 小平
英司 山本
浩平 望月
葉子 田内
雅人 佐羽内
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/53—Querying
    • G06F16/535—Filtering based on additional data, e.g. user or group profiles
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/55—Clustering; Classification

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Image Analysis (AREA)
JP2025508036A 2023-03-23 2023-03-23 検索装置、検索方法及び検索プログラム Active JP7781342B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/011355 WO2024195069A1 (ja) 2023-03-23 2023-03-23 検索装置、検索方法及び検索プログラム

Publications (2)

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JPWO2024195069A1 JPWO2024195069A1 (https=) 2024-09-26
JP7781342B2 true JP7781342B2 (ja) 2025-12-05

Family

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JP2025508036A Active JP7781342B2 (ja) 2023-03-23 2023-03-23 検索装置、検索方法及び検索プログラム

Country Status (4)

Country Link
US (1) US20250348531A1 (https=)
JP (1) JP7781342B2 (https=)
GB (1) GB2641627A (https=)
WO (1) WO2024195069A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013147170A1 (ja) 2012-03-29 2013-10-03 楽天株式会社 画像検索装置、画像検索方法、プログラムおよびコンピュータ読取り可能な記憶媒体
US20200349183A1 (en) 2019-05-03 2020-11-05 Servicenow, Inc. Clustering and dynamic re-clustering of similar textual documents

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013147170A1 (ja) 2012-03-29 2013-10-03 楽天株式会社 画像検索装置、画像検索方法、プログラムおよびコンピュータ読取り可能な記憶媒体
JP2013206437A (ja) 2012-03-29 2013-10-07 Rakuten Inc 画像検索装置、画像検索方法、プログラムおよびコンピュータ読取り可能な記憶媒体
CN104246765A (zh) 2012-03-29 2014-12-24 乐天株式会社 图像检索装置、图像检索方法、程序以及计算机可读取的存储介质
US20150016729A1 (en) 2012-03-29 2015-01-15 Rakuten, Inc. Image search device, image search method, program, and computer-readable storage medium
US20200349183A1 (en) 2019-05-03 2020-11-05 Servicenow, Inc. Clustering and dynamic re-clustering of similar textual documents
WO2020227150A1 (en) 2019-05-03 2020-11-12 Servicenow, Inc. Clustering and dynamic re-clustering of similar textual documents
JP2022531594A (ja) 2019-05-03 2022-07-07 サービスナウ， インコーポレイテッド 類似のテキスト文書のクラスタリング及び動的再クラスタリング

Also Published As

Publication number Publication date
US20250348531A1 (en) 2025-11-13
JPWO2024195069A1 (https=) 2024-09-26
GB202511153D0 (en) 2025-08-27
WO2024195069A1 (ja) 2024-09-26
GB2641627A (en) 2025-12-10

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