EP3861518A4 - Probabilistic item matching and searching - Google Patents

Probabilistic item matching and searching Download PDF

Info

Publication number
EP3861518A4
EP3861518A4 EP19869731.0A EP19869731A EP3861518A4 EP 3861518 A4 EP3861518 A4 EP 3861518A4 EP 19869731 A EP19869731 A EP 19869731A EP 3861518 A4 EP3861518 A4 EP 3861518A4
Authority
EP
European Patent Office
Prior art keywords
searching
item matching
probabilistic item
probabilistic
matching
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP19869731.0A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3861518A1 (en
Inventor
Byong Mok Oh
Dhruv Mehrotra
Chiaki Osaka
Naoya Makino
Patrick Michael Wiseman
Minami Sueyasu
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.)
Mercari Inc
Mercari Inc USA
Original Assignee
Mercari Inc
Mercari Inc USA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US16/288,373 external-priority patent/US11282100B2/en
Priority claimed from US16/288,379 external-priority patent/US11074634B2/en
Application filed by Mercari Inc, Mercari Inc USA filed Critical Mercari Inc
Publication of EP3861518A1 publication Critical patent/EP3861518A1/en
Publication of EP3861518A4 publication Critical patent/EP3861518A4/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/02—Marketing; Price estimation or determination; Fundraising
    • G06Q30/0283—Price estimation or determination
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0601—Electronic shopping [e-shopping]
    • G06Q30/0631—Item recommendations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0601—Electronic shopping [e-shopping]
    • G06Q30/0623—Item investigation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/08—Auctions

Landscapes

  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Development Economics (AREA)
  • Strategic Management (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Economics (AREA)
  • Marketing (AREA)
  • Physics & Mathematics (AREA)
  • General Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Game Theory and Decision Science (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
EP19869731.0A 2018-10-02 2019-10-01 Probabilistic item matching and searching Pending EP3861518A4 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201862740165P 2018-10-02 2018-10-02
US201862740182P 2018-10-02 2018-10-02
US16/288,373 US11282100B2 (en) 2018-10-02 2019-02-28 Probabilistic search biasing and recommendations
US16/288,379 US11074634B2 (en) 2018-10-02 2019-02-28 Probabilistic item matching and searching
PCT/US2019/054006 WO2020072453A1 (en) 2018-10-02 2019-10-01 Probabilistic item matching and searching

Publications (2)

Publication Number Publication Date
EP3861518A1 EP3861518A1 (en) 2021-08-11
EP3861518A4 true EP3861518A4 (en) 2022-06-29

Family

ID=70054488

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19869731.0A Pending EP3861518A4 (en) 2018-10-02 2019-10-01 Probabilistic item matching and searching

Country Status (6)

Country Link
EP (1) EP3861518A4 (ja)
JP (2) JP7417597B2 (ja)
KR (1) KR20210054021A (ja)
AU (1) AU2019352948A1 (ja)
CA (1) CA3114908A1 (ja)
WO (1) WO2020072453A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102411021B1 (ko) * 2021-09-01 2022-06-22 주식회사 그렇게하자 증강현실을 이용한 영상 콘텐츠 제작 서비스 제공 방법 및 장치
KR102468630B1 (ko) 2022-08-05 2022-11-22 주식회사 레이첼블루 아이템 가치평가를 통한 아이템 바꿔쓰기 매칭 플랫폼 서비스 제공 장치 및 방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140100991A1 (en) * 2012-10-10 2014-04-10 Ebay Inc. System and methods for personalization and enhancement of a marketplace
US20180108066A1 (en) * 2016-10-16 2018-04-19 Ebay Inc. Intelligent online personal assistant with multi-turn dialog based on visual search

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6981040B1 (en) * 1999-12-28 2005-12-27 Utopy, Inc. Automatic, personalized online information and product services
WO2004088476A2 (en) * 2003-03-27 2004-10-14 University Of Washington Performing predictive pricing based on historical data
JP2008052672A (ja) 2006-08-28 2008-03-06 Oki Electric Ind Co Ltd 価格情報検索装置、価格情報検索システム及び価格情報検索方法
US20090319388A1 (en) 2008-06-20 2009-12-24 Jian Yuan Image Capture for Purchases
US8600824B2 (en) 2010-04-28 2013-12-03 Verizon Patent And Licensing Inc. Image-based product marketing systems and methods
JP2014115912A (ja) 2012-12-11 2014-06-26 Yahoo Japan Corp 出品支援装置、出品システム、出品支援方法及び出品支援プログラム
KR20150110846A (ko) * 2014-03-20 2015-10-05 박정훈 상품 추천 방법 및 시스템
KR20160001578A (ko) * 2014-06-25 2016-01-06 삼성전기주식회사 상품 가격 결정 장치 및 방법
KR102127191B1 (ko) * 2018-03-16 2020-06-26 오드컨셉 주식회사 쇼핑 정보를 제공하는 방법, 장치 및 컴퓨터 프로그램

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140100991A1 (en) * 2012-10-10 2014-04-10 Ebay Inc. System and methods for personalization and enhancement of a marketplace
US20180108066A1 (en) * 2016-10-16 2018-04-19 Ebay Inc. Intelligent online personal assistant with multi-turn dialog based on visual search

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020072453A1 *

Also Published As

Publication number Publication date
AU2019352948A1 (en) 2021-05-06
WO2020072453A1 (en) 2020-04-09
CA3114908A1 (en) 2020-04-09
JP7417597B2 (ja) 2024-01-18
KR20210054021A (ko) 2021-05-12
JP2024041849A (ja) 2024-03-27
EP3861518A1 (en) 2021-08-11
JP2022514156A (ja) 2022-02-10

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Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20210414

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20220531

RIC1 Information provided on ipc code assigned before grant

Ipc: G06Q 30/02 20120101ALI20220524BHEP

Ipc: G06Q 30/08 20120101ALI20220524BHEP

Ipc: G06Q 30/06 20120101AFI20220524BHEP