一种目标账户的确定方法、装置、存储介质和电子设备
By constructing an initial connectivity graph and a target connectivity graph, and combining machine learning and blockchain technology, the target account is automatically identified, solving the problem of low efficiency in manual review in existing technologies, and achieving efficient and accurate identification of malicious accounts.
CN115204902BActive Publication Date: 2026-07-17TENCENT TECHNOLOGY (SHENZHEN) CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- TENCENT TECHNOLOGY (SHENZHEN) CO LTD
- Filing Date
- 2021-04-08
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
In existing technologies, manual review is inefficient in identifying malicious accounts and cannot effectively identify malicious accounts in the financial services sector.
Method used
By constructing an initial connectivity graph, extracting target connectivity regions, generating a target connectivity graph, and automatically identifying target accounts based on account feature similarity, the system utilizes machine learning and blockchain technology for automatic identification of account information.
Benefits of technology
It improves the efficiency and accuracy of automatically identifying target accounts, reduces manual intervention, and enhances the efficiency and accuracy of identifying malicious accounts.
✦ Generated by Eureka AI based on patent content.
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Figure CN115204902B_ABST
Abstract
本申请提供一种目标账户的确定方法、装置、存储介质和电子设备，涉及计算机技术领域。基于各个测试账户的账户信息，获得初始联通图，并根据初始联通图中各测试账户之间的关联关系，从初始联通图中提取目标联通区域；从待识别账户中，分别确定目标联通区域中各测试账户的关联账户，并基于关联账户和目标联通区域，生成目标联通图；根据目标联通图中各个待定账户与已标注的测试账户的账户特征相似度，从各个待定账户中确定目标账户；待定账户包含关联账户和除已标注的测试账户之外的其他测试账户。由于本申请实施例根据待定账户与已标注的测试账户的账户特征相似度，确定待定账户中的目标账户，无需人工确定目标账户，从而提高确定目标账户的效率。
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