TWI836840B - 學習系統、學習方法及程式產品 - Google Patents

學習系統、學習方法及程式產品 Download PDF

Info

Publication number
TWI836840B
TWI836840B TW112100374A TW112100374A TWI836840B TW I836840 B TWI836840 B TW I836840B TW 112100374 A TW112100374 A TW 112100374A TW 112100374 A TW112100374 A TW 112100374A TW I836840 B TWI836840 B TW I836840B
Authority
TW
Taiwan
Prior art keywords
group
mentioned
learning model
unit
data
Prior art date
Application number
TW112100374A
Other languages
English (en)
Chinese (zh)
Other versions
TW202336646A (zh
Inventor
友田恭輔
Original Assignee
日商樂天集團股份有限公司
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
Application filed by 日商樂天集團股份有限公司 filed Critical 日商樂天集團股份有限公司
Publication of TW202336646A publication Critical patent/TW202336646A/zh
Application granted granted Critical
Publication of TWI836840B publication Critical patent/TWI836840B/zh

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Evolutionary Computation (AREA)
  • General Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Mathematical Physics (AREA)
  • Artificial Intelligence (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Analysis (AREA)
TW112100374A 2022-01-07 2023-01-05 學習系統、學習方法及程式產品 TWI836840B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/JP2022/000352 WO2023132054A1 (ja) 2022-01-07 2022-01-07 学習システム、学習方法、及びプログラム
WOPCT/JP2022/000352 2022-01-07

Publications (2)

Publication Number Publication Date
TW202336646A TW202336646A (zh) 2023-09-16
TWI836840B true TWI836840B (zh) 2024-03-21

Family

ID=86996675

Family Applications (1)

Application Number Title Priority Date Filing Date
TW112100374A TWI836840B (zh) 2022-01-07 2023-01-05 學習系統、學習方法及程式產品

Country Status (4)

Country Link
US (1) US20240256941A1 (https=)
JP (1) JP7302107B1 (https=)
TW (1) TWI836840B (https=)
WO (1) WO2023132054A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250363133A1 (en) * 2024-05-22 2025-11-27 Mastercard International Incorporated Method of creating a data labeling software program

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190354801A1 (en) * 2018-05-16 2019-11-21 Nec Laboratories America, Inc. Unsupervised cross-domain distance metric adaptation with feature transfer network
TW202009788A (zh) * 2018-08-14 2020-03-01 香港商阿里巴巴集團服務有限公司 分類模型生成方法及裝置、資料識別方法及裝置
WO2020202327A1 (ja) * 2019-03-29 2020-10-08 楽天株式会社 学習システム、学習方法、及びプログラム
JP2020198041A (ja) * 2019-06-05 2020-12-10 株式会社Ｐｒｅｆｅｒｒｅｄ Ｎｅｔｗｏｒｋｓ 訓練装置、訓練方法、推定装置及びプログラム
TW202143120A (zh) * 2020-03-05 2021-11-16 日商索尼半導體解決方案公司 圖像產生裝置、圖像產生方法、記錄媒體產生方法、學習模型產生裝置、學習模型產生方法、學習模型、資料處理裝置、資料處理方法、推論方法、電子機器產生方法、程式及非暫存性電腦可讀媒體

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11664820B2 (en) * 2019-09-25 2023-05-30 Nokia Technologies Oy Domain adaptation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190354801A1 (en) * 2018-05-16 2019-11-21 Nec Laboratories America, Inc. Unsupervised cross-domain distance metric adaptation with feature transfer network
TW202009788A (zh) * 2018-08-14 2020-03-01 香港商阿里巴巴集團服務有限公司 分類模型生成方法及裝置、資料識別方法及裝置
WO2020202327A1 (ja) * 2019-03-29 2020-10-08 楽天株式会社 学習システム、学習方法、及びプログラム
JP2020198041A (ja) * 2019-06-05 2020-12-10 株式会社Ｐｒｅｆｅｒｒｅｄ Ｎｅｔｗｏｒｋｓ 訓練装置、訓練方法、推定装置及びプログラム
TW202143120A (zh) * 2020-03-05 2021-11-16 日商索尼半導體解決方案公司 圖像產生裝置、圖像產生方法、記錄媒體產生方法、學習模型產生裝置、學習模型產生方法、學習模型、資料處理裝置、資料處理方法、推論方法、電子機器產生方法、程式及非暫存性電腦可讀媒體

Also Published As

Publication number Publication date
US20240256941A1 (en) 2024-08-01
JP7302107B1 (ja) 2023-07-03
TW202336646A (zh) 2023-09-16
JPWO2023132054A1 (https=) 2023-07-13
WO2023132054A1 (ja) 2023-07-13

Similar Documents

Publication Publication Date Title
US11475143B2 (en) Sensitive data classification
US12020257B2 (en) Generating a fraud prediction utilizing a fraud-prediction machine-learning model
US9785989B2 (en) Determining a characteristic group
US11403532B2 (en) Method and system for finding a solution to a provided problem by selecting a winner in evolutionary optimization of a genetic algorithm
US11562262B2 (en) Model variable candidate generation device and method
US11727420B2 (en) Time series clustering analysis for forecasting demand
CN111966886B (zh) 对象推荐方法、对象推荐装置、电子设备及存储介质
US20190180290A1 (en) Procurement fraud detection system
JP6194092B1 (ja) 算出装置、算出方法及び算出プログラム
Zhang et al. Precision Marketing Method of E‐Commerce Platform Based on Clustering Algorithm
US20230196453A1 (en) Deduplication of accounts using account data collision detected by machine learning models
Dery et al. BoostLR: a boosting-based learning ensemble for label ranking tasks
US20230351395A1 (en) System and method for assessing a risk score for a non-fungible token transacted on a blockchain
Li et al. A trust-aware random walk model for return propensity estimation and consumer anomaly scoring in online shopping
CN120580070A (zh) 一种基于智能识别的金融预开户风险评估系统
TWI836840B (zh) 學習系統、學習方法及程式產品
Gao et al. Detection of abnormal item based on time intervals for recommender systems
CN120163585B (zh) 异常数据识别方法、装置、计算机设备及存储介质
CN117350461B (zh) 企业异常行为预警方法、系统、计算机设备及存储介质
Vaquero Literature review of credit card fraud detection with machine learning
JP7269895B2 (ja) 施策立案装置および施策立案方法
Perera A class imbalance learning approach to fraud detection in online advertising
Lestari et al. The improvement of personal service in the msmes marketplace using a rank-based collaborative filtering approach
Fiarni et al. Detection System of Promotion Abuse Using Similarity and Risk Scoring Methods
Xiong A method of mining key accounts from internet pyramid selling data