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- Publisher Website: 10.1209/0295-5075/110/28003
- Scopus: eid_2-s2.0-84929359146
- WOS: WOS:000355984500032
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Article: Group-based ranking method for online rating systems with spamming attacks
Title | Group-based ranking method for online rating systems with spamming attacks |
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Authors | |
Issue Date | 7-May-2015 |
Publisher | IOP Publishing |
Citation | European Physical Society Letters, 2015, v. 110, n. 2 How to Cite? |
Abstract | The ranking problem has attracted much attention in real systems. How to design a robust ranking method is especially significant for online rating systems under the threat of spamming attacks. By building reputation systems for users, many well-performed ranking methods have been applied to address this issue. In this letter, we propose a group-based ranking method that evaluates users' reputations based on their grouping behaviors. More specifically, users are assigned with high reputation scores if they always fall into large rating groups. Results on three real data sets indicate that the present method is more accurate and robust than the correlation-based method in the presence of spamming attacks. |
Persistent Identifier | http://hdl.handle.net/10722/345602 |
ISSN | 2023 Impact Factor: 1.8 2023 SCImago Journal Rankings: 0.498 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Gao, Jian | - |
dc.contributor.author | Dong, Yu-Wei | - |
dc.contributor.author | Shang, Ming-Sheng | - |
dc.contributor.author | Cai, Shi-Min | - |
dc.contributor.author | Zhou, Tao | - |
dc.date.accessioned | 2024-08-27T09:09:56Z | - |
dc.date.available | 2024-08-27T09:09:56Z | - |
dc.date.issued | 2015-05-07 | - |
dc.identifier.citation | European Physical Society Letters, 2015, v. 110, n. 2 | - |
dc.identifier.issn | 0295-5075 | - |
dc.identifier.uri | http://hdl.handle.net/10722/345602 | - |
dc.description.abstract | <p>The ranking problem has attracted much attention in real systems. How to design a robust ranking method is especially significant for online rating systems under the threat of spamming attacks. By building reputation systems for users, many well-performed ranking methods have been applied to address this issue. In this letter, we propose a group-based ranking method that evaluates users' reputations based on their grouping behaviors. More specifically, users are assigned with high reputation scores if they always fall into large rating groups. Results on three real data sets indicate that the present method is more accurate and robust than the correlation-based method in the presence of spamming attacks.<br></p> | - |
dc.language | eng | - |
dc.publisher | IOP Publishing | - |
dc.relation.ispartof | European Physical Society Letters | - |
dc.rights | This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. | - |
dc.title | Group-based ranking method for online rating systems with spamming attacks | - |
dc.type | Article | - |
dc.identifier.doi | 10.1209/0295-5075/110/28003 | - |
dc.identifier.scopus | eid_2-s2.0-84929359146 | - |
dc.identifier.volume | 110 | - |
dc.identifier.issue | 2 | - |
dc.identifier.eissn | 1286-4854 | - |
dc.identifier.isi | WOS:000355984500032 | - |
dc.identifier.issnl | 0295-5075 | - |