{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,7]],"date-time":"2026-07-07T15:44:49Z","timestamp":1783439089080,"version":"3.54.6"},"publisher-location":"California","reference-count":0,"publisher":"International Joint Conferences on Artificial Intelligence Organization","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2020,7]]},"abstract":"<jats:p>In recent years, blockchain technology has created a new cryptocurrency world and has attracted a lot of attention. It also is rampant with various scams. For example, phishing scams have grabbed a lot of money and has become an important threat to users' financial security in the blockchain ecosystem. To help deal with this issue, this paper proposes a systematic approach to detect phishing accounts based on blockchain transactions and take Ethereum as an example to verify its effectiveness. Specifically, we propose a graph-based cascade feature extraction method based on transaction records and a lightGBM-based Dual-sampling Ensemble algorithm to build the identification model. Extensive experiments show that the proposed algorithm can effectively identify phishing scams.<\/jats:p>","DOI":"10.24963\/ijcai.2020\/621","type":"proceedings-article","created":{"date-parts":[[2020,7,8]],"date-time":"2020-07-08T12:12:10Z","timestamp":1594210330000},"page":"4506-4512","source":"Crossref","is-referenced-by-count":158,"title":["Phishing Scam Detection on Ethereum: Towards Financial Security for Blockchain Ecosystem"],"prefix":"10.24963","author":[{"given":"Weili","family":"Chen","sequence":"first","affiliation":[{"name":"School of Data and Computer Science, Sun Yat-sen University"},{"name":"National Supercomputer Center in Guangzhou, Sun Yat-sen University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiongfeng","family":"Guo","sequence":"additional","affiliation":[{"name":"School of Data and Computer Science, Sun Yat-sen University"},{"name":"National Engineering Research Center of Digital Life, Sun Yat-sen University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhiguang","family":"Chen","sequence":"additional","affiliation":[{"name":"School of Data and Computer Science, Sun Yat-sen University"},{"name":"National Supercomputer Center in Guangzhou, Sun Yat-sen University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zibin","family":"Zheng","sequence":"additional","affiliation":[{"name":"School of Data and Computer Science, Sun Yat-sen University"},{"name":"National Engineering Research Center of Digital Life, Sun Yat-sen University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yutong","family":"Lu","sequence":"additional","affiliation":[{"name":"School of Data and Computer Science, Sun Yat-sen University"},{"name":"National Supercomputer Center in Guangzhou, Sun Yat-sen University"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"10584","event":{"name":"Twenty-Ninth International Joint Conference on Artificial Intelligence and Seventeenth Pacific Rim International Conference on Artificial Intelligence {IJCAI-PRICAI-20}","theme":"Artificial Intelligence","location":"Yokohama, Japan","acronym":"IJCAI-PRICAI-2020","number":"28","sponsor":["International Joint Conferences on Artificial Intelligence Organization (IJCAI)"],"start":{"date-parts":[[2020,7,11]]},"end":{"date-parts":[[2020,7,17]]}},"container-title":["Proceedings of the Twenty-Ninth International Joint Conference on Artificial Intelligence"],"original-title":[],"deposited":{"date-parts":[[2020,7,9]],"date-time":"2020-07-09T02:16:19Z","timestamp":1594260979000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ijcai.org\/proceedings\/2020\/621"}},"subtitle":[],"proceedings-subject":"Artificial Intelligence Research Articles","short-title":[],"issued":{"date-parts":[[2020,7]]},"references-count":0,"URL":"https:\/\/doi.org\/10.24963\/ijcai.2020\/621","relation":{},"subject":[],"published":{"date-parts":[[2020,7]]}}}