CN106850415B - 邮件分类方法及装置 - Google Patents
邮件分类方法及装置 Download PDFInfo
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- CN106850415B CN106850415B CN201710161832.5A CN201710161832A CN106850415B CN 106850415 B CN106850415 B CN 106850415B CN 201710161832 A CN201710161832 A CN 201710161832A CN 106850415 B CN106850415 B CN 106850415B
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- 238000000034 method Methods 0.000 title claims abstract description 56
- 239000013598 vector Substances 0.000 claims abstract description 184
- 238000012545 processing Methods 0.000 claims abstract description 23
- 238000013507 mapping Methods 0.000 claims abstract description 6
- 238000004364 calculation method Methods 0.000 claims description 27
- 238000012360 testing method Methods 0.000 claims description 12
- 238000012549 training Methods 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 11
- 238000007477 logistic regression Methods 0.000 claims description 3
- 230000006870 function Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 10
- 238000001914 filtration Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000007418 data mining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/42—Mailbox-related aspects, e.g. synchronisation of mailboxes
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/30—Information retrieval; Database structures therefor; File system structures therefor of unstructured textual data
- G06F16/35—Clustering; Classification
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/21—Monitoring or handling of messages
- H04L51/212—Monitoring or handling of messages using filtering or selective blocking
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Data Mining & Analysis (AREA)
- Databases & Information Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
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Abstract
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Priority Applications (1)
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CN201710161832.5A CN106850415B (zh) | 2017-03-17 | 2017-03-17 | 邮件分类方法及装置 |
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CN201710161832.5A CN106850415B (zh) | 2017-03-17 | 2017-03-17 | 邮件分类方法及装置 |
Publications (2)
Publication Number | Publication Date |
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CN106850415A CN106850415A (zh) | 2017-06-13 |
CN106850415B true CN106850415B (zh) | 2021-01-05 |
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CN201710161832.5A Active CN106850415B (zh) | 2017-03-17 | 2017-03-17 | 邮件分类方法及装置 |
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101079851A (zh) * | 2007-07-09 | 2007-11-28 | 华为技术有限公司 | 邮件类型判断方法、装置及系统和行为模型建立装置 |
CN101094197A (zh) * | 2006-06-23 | 2007-12-26 | 腾讯科技(深圳)有限公司 | 反垃圾邮件的方法及其邮件服务器 |
CN101106539A (zh) * | 2007-08-03 | 2008-01-16 | 浙江大学 | 基于支持向量机的垃圾邮件过滤方法 |
US7373664B2 (en) * | 2002-12-16 | 2008-05-13 | Symantec Corporation | Proactive protection against e-mail worms and spam |
CN101227435A (zh) * | 2008-01-28 | 2008-07-23 | 浙江大学 | 基于Logistic回归的中文垃圾邮件过滤方法 |
CN101282310A (zh) * | 2008-05-23 | 2008-10-08 | 华东师范大学 | 一种反图片垃圾邮件的方法及装置 |
CN101316246A (zh) * | 2008-07-18 | 2008-12-03 | 北京大学 | 一种基于分类器动态更新的垃圾邮件检测方法及系统 |
CN104967558A (zh) * | 2015-06-10 | 2015-10-07 | 东软集团股份有限公司 | 一种垃圾邮件的检测方法及装置 |
-
2017
- 2017-03-17 CN CN201710161832.5A patent/CN106850415B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7373664B2 (en) * | 2002-12-16 | 2008-05-13 | Symantec Corporation | Proactive protection against e-mail worms and spam |
CN101094197A (zh) * | 2006-06-23 | 2007-12-26 | 腾讯科技(深圳)有限公司 | 反垃圾邮件的方法及其邮件服务器 |
CN101079851A (zh) * | 2007-07-09 | 2007-11-28 | 华为技术有限公司 | 邮件类型判断方法、装置及系统和行为模型建立装置 |
CN101106539A (zh) * | 2007-08-03 | 2008-01-16 | 浙江大学 | 基于支持向量机的垃圾邮件过滤方法 |
CN101227435A (zh) * | 2008-01-28 | 2008-07-23 | 浙江大学 | 基于Logistic回归的中文垃圾邮件过滤方法 |
CN101282310A (zh) * | 2008-05-23 | 2008-10-08 | 华东师范大学 | 一种反图片垃圾邮件的方法及装置 |
CN101316246A (zh) * | 2008-07-18 | 2008-12-03 | 北京大学 | 一种基于分类器动态更新的垃圾邮件检测方法及系统 |
CN104967558A (zh) * | 2015-06-10 | 2015-10-07 | 东软集团股份有限公司 | 一种垃圾邮件的检测方法及装置 |
Non-Patent Citations (1)
Title |
---|
堆叠去噪自编码器在垃圾邮件过滤中的应用;李艳涛;《计算机应用》;20151110;正文2-5页 * |
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Application publication date: 20170613 Assignee: Jiangsu Shenggong Construction Group Co.,Ltd. Assignor: YANCHENG INSTITUTE OF TECHNOLOGY Contract record no.: X2022980029965 Denomination of invention: Mail classification method and device Granted publication date: 20210105 License type: Common License Record date: 20230105 Application publication date: 20170613 Assignee: Jiangsu Jiujian Construction Engineering Co.,Ltd. Assignor: YANCHENG INSTITUTE OF TECHNOLOGY Contract record no.: X2022980028532 Denomination of invention: Mail classification method and device Granted publication date: 20210105 License type: Common License Record date: 20221230 Application publication date: 20170613 Assignee: SUNWAVE COMMUNICATIONS Co.,Ltd. Assignor: YANCHENG INSTITUTE OF TECHNOLOGY Contract record no.: X2022980028529 Denomination of invention: Mail classification method and device Granted publication date: 20210105 License type: Common License Record date: 20221230 |
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