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Link analysis is a subset of network analysis, exploring associations between objects. An example may be examining the addresses of suspects and victims, the telephone numbers they have dialed and financial transactions that they have partaken in during a given timeframe, and the familial relationships between these subjects as a part of police investigation. Link analysis here provides the crucial relationships and associations between very many objects of different types that are not apparent from isolated pieces of information. Computer-assisted or fully automatic computer-based link analysis is increasingly employed by [[bank]]s and [[insurance]] agencies in [[fraud]] detection, by telecommunication operators in telecommunication network analysis, by medical sector in [[epidemiology]] and [[pharmacology]], in law enforcement [[Criminal procedure|investigation]]s, by [[search engine]]s for [[relevance]] rating (and conversely by the [[search engine spammer|spammers]] for [[spamdexing]] and by business owners for [[search engine optimization]]), and everywhere else where relationships between many objects have to be analyzed.
 
Link analysis is a subset of network analysis, exploring associations between objects. An example may be examining the addresses of suspects and victims, the telephone numbers they have dialed and financial transactions that they have partaken in during a given timeframe, and the familial relationships between these subjects as a part of police investigation. Link analysis here provides the crucial relationships and associations between very many objects of different types that are not apparent from isolated pieces of information. Computer-assisted or fully automatic computer-based link analysis is increasingly employed by [[bank]]s and [[insurance]] agencies in [[fraud]] detection, by telecommunication operators in telecommunication network analysis, by medical sector in [[epidemiology]] and [[pharmacology]], in law enforcement [[Criminal procedure|investigation]]s, by [[search engine]]s for [[relevance]] rating (and conversely by the [[search engine spammer|spammers]] for [[spamdexing]] and by business owners for [[search engine optimization]]), and everywhere else where relationships between many objects have to be analyzed.
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链路分析是网络分析的一个子集,主要是探索对象之间的联系。 例如,作为警方调查的一部分,可以分析嫌疑人和受害人的地址、他们所拨打的电话号码和他们在一段时间内参与的金融交易,以及这些对象之间的家庭关系。链路分析提供了许多不同类型的对象之间的关键关系和相互联系,而这些在孤立的信息片段中是看不出来的。计算机辅助或全自动的基于计算机的链接分析越来越多地被银行和保险机构用于欺诈检测,被电信运营商用于电信网络分析,被医疗部门用于流行病学和药理学,被用于执法调查,被用于搜索引擎用于相关性评级(反之亦然,被滥发信息者用于滥发信息,及被业务负责人优化搜索引擎) 以及被用于任何有联系对象之间的分析。
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链路分析是网络分析的一个子集,主要是探索对象之间的联系。例如,作为警方调查的一部分,可以分析嫌疑人和受害人的地址、他们所拨打过的电话号码、他们在一段时间内参与的金融交易,以及这些对象之间的家庭关系。链路分析提供了许多不同类型的对象之间的关键关系和相互联系,而这些在孤立的信息片段中是看不出来的。计算机辅助或全自动计算机链路分析越来越多地被应用在诸多领域,例如银行和保险机构用来进行欺诈检测,电信运营商用来分析电信网络,医疗部门用来分析流行病学和药理学,执法调查,搜索引擎用于相关性评级(反之,垃圾邮件发送者用于垃圾邮件发送,或业务负责人用来优化搜索引擎)以及进行任何有联系的对象之间的分析。
     
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