A Fraud Detection System for Real-time Messaging Communication on Android Facebook Messenger

被引：0

作者：

Yeh, Kuo-Hui ^{[1
]}

Lo, Nai-Wei ^{[2
]}

Chen, Lin-Chih ^{[1
]}

Lin, Ping-Hsien ^{[2
]}

机构：

[1] Natl Dong Hwa Univ, Dept Informat Management, Hualien 974, Taiwan

[2] Natl Taiwan Univ Sci & Technol, Dept Informat Management, Taipei 10607, Taiwan

来源：

2015 IEEE 4TH GLOBAL CONFERENCE ON CONSUMER ELECTRONICS (GCCE) | 2015年

关键词：

Fraud Detection; Latent Semantic Analysis; Cosine Similarity; Facebook Messenger;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, we develop a fraud detection system based on real-time messaging content analysis. An integrated platform consisting of natural language processing, matrix pre-processing, content analysis via latent semantic model and cosine similarity is proposed for fraud detection. We collect a series of fraud events in Taiwan and construct major analysis modules of the proposed fraud detection system. Moreover, a mobile application is built for Android based smartphones as the content retrieval and alert notification for doubtful logs and fraud events.

引用

页码：361 / 363

页数：3

共 6 条

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