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On detecting frauds in comparison-shopping services
- Lee, Sang-Chul .;
- Chae, Dong-Kyu;
- Faloutsos, Christos;
- Kim, Sang-Wook
Citations
SCOPUS
2초록
In comparison-shopping services (CSS), there exist frauds who perform excessive clicks on a target item in order to boost the popularity of it. In this paper, we introduce the problem of detecting frauds in CSS and propose three anomaly scores designed based on click behaviors of users in CSS.
키워드
Fraud detection; User behavior analysis; World Wide Web; Comparison shopping; Fraud detection; User behavior analysis; Behavioral research
- 제목
- On detecting frauds in comparison-shopping services
- 저자
- Lee, Sang-Chul .; Chae, Dong-Kyu; Faloutsos, Christos; Kim, Sang-Wook
- 발행일
- 2017-04
- 유형
- Conference Paper
- 저널명
- 26th International World Wide Web Conference 2017, WWW 2017 Companion
- 페이지
- 811 ~ 812