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1. 发明申请

US20100174686A1 Generating Equivalence Classes and Rules for Associating Content with Document Identifiers 有权
标题翻译：生成与文档标识符相关联的等价类和规则
公开(公告)号：US20100174686A1
公开(公告)日：2010-07-08
申请号：US12725381
申请日：2010-03-16
申请人： Anurag Acharya , Arvind Jain , Arup Mukherjee
发明人： Anurag Acharya , Arvind Jain , Arup Mukherjee
IPC分类号： G06F17/30 , G06F7/00
CPC分类号： G06F17/30864
摘要： A system of reducing the possibility of crawling duplicate document identifiers partitions a plurality of document identifiers into multiple clusters, each cluster having a cluster name and a set of document parameters. The system generates an equivalence rule for each cluster of document identifiers, the rule specifying which document parameters associated with the cluster are content-relevant. Next, the system groups each cluster of document identifiers into one or more equivalence classes in accordance with its associated equivalence rule, each equivalence class including one or more document identifiers that correspond to a document content and having a representative document identifier identifying the document content.
摘要翻译：减少爬行重复文档标识符的可能性的系统将多个文档标识符划分成多个集群，每个集群具有集群名称和一组文档参数。系统为文档标识符的每个集群生成等价规则，该规则指定与集群相关联的文档参数与内容相关。接下来，系统根据其相关联的等价规则将每个文档标识符簇分组为一个或多个等价类，每个等价类包括与文档内容对应的一个或多个文档标识符，并且具有标识文档内容的代表性文档标识符。

2. 发明授权

US08688681B1 Identifying internet protocol addresses for internet hosting entities 有权
标题翻译：识别互联网托管实体的互联网协议地址
公开(公告)号：US08688681B1
公开(公告)日：2014-04-01
申请号：US12817695
申请日：2010-06-17
申请人： Li Xiao , Arup Mukherjee
发明人： Li Xiao , Arup Mukherjee
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F7/00 , G06F17/30864 , G06F17/30876 , H04L61/1511
摘要： Methods, systems, and apparatus, including computer programs encoded on computer storage media, for identifying web hosting entities. In one aspect, a system includes one or more computers programmed to perform operations including maintaining an Internet Protocol (IP) address history for each hostname in a plurality of hostnames. Each IP address history is a time series of IP addresses. The operations further include organizing the hostnames into a collection of groups so that each hostname of the plurality of hostnames is a member of exactly one group in the collection of groups. Each group has a kernel calculated from the IP address histories of the members of the group, and the IP address history of each member of the group is within a threshold distance of the kernel of the group.
摘要翻译：方法，系统和装置，包括在计算机存储介质上编码的计算机程序，用于识别网络托管实体。在一个方面，系统包括被编程为执行操作的一个或多个计算机，包括维护多个主机名中的每个主机名的因特网协议（IP）地址历史。每个IP地址历史都是IP地址的时间序列。这些操作还包括将主机名组织到组的集合中，使得多个主机名的每个主机名是组的集合中正好一个组的成员。每个组具有根据组成员的IP地址历史计算的内核，并且该组的每个成员的IP地址历史记录在该组内核的阈值距离内。

3. 发明授权

US07058699B1 System and methods for implementing code translations that enable persistent client-server communication via a proxy 有权
标题翻译：用于实现代码转换的系统和方法，可实现通过代理持久的客户端 - 服务器通信
公开(公告)号：US07058699B1
公开(公告)日：2006-06-06
申请号：US09650273
申请日：2000-08-29
申请人： Greg I. Chiou , Lev Stesin , Arup Mukherjee
发明人： Greg I. Chiou , Lev Stesin , Arup Mukherjee
IPC分类号： G06F13/00
CPC分类号： H04M1/72561 , G06F8/51 , H04L67/28 , H04L67/2895 , H04L67/34 , H04M1/72525
摘要： Systems and methods for extending or modifying the behavior of mobile (downloadable) software, such as JavaScript, HTML, and/or data that can be downloaded to a client device. One or more morphing agents are provided for translating and modifying code and data from a software source, such as a remote server. Each morphing agent translates and modifies one or more particular types of code. For example, one morphing agent may be provided for processing JavaScript code and another may be provided for processing HTML code and data. Each morphing agent typically includes a tokenizer module, a parser module and a translation module, each of which follows specific rule sets. Original software content is first tokenized according to a set of tokenizer rules, and subsequently parsed according to a set of parser rules. The parsed code is then translated according to the set of translator rules to produce the desired modified software content. An exception handler module is also provided for implementing exception rules when an exception occurs.
摘要翻译：用于扩展或修改可以下载到客户端设备的移动（可下载）软件（例如JavaScript，HTML和/或数据）的行为的系统和方法。提供一个或多个变形代理来从诸如远程服务器的软件源翻译和修改代码和数据。每个变形代理翻译和修改一个或多个特定类型的代码。例如，可以提供一个变形代理来处理JavaScript代码，并且可以提供另一个变形代理来处理HTML代码和数据。每个变形代理通常包括标记器模块，解析器模块和翻译模块，每个模块遵循特定的规则集。原始软件内容首先根据一组tokenizer规则进行标记，并随后根据一组解析器规则进行解析。然后根据翻译器规则集翻译解析的代码，以产生所需的修改软件内容。还提供了异常处理程序模块，用于在发生异常时实现异常规则。

4. 发明授权

US09026566B2 Generating equivalence classes and rules for associating content with document identifiers 有权
标题翻译：生成用于将内容与文档标识符相关联的等价类和规则
公开(公告)号：US09026566B2
公开(公告)日：2015-05-05
申请号：US12725381
申请日：2010-03-16
申请人： Anurag Acharya , Arvind Jain , Arup Mukherjee
发明人： Anurag Acharya , Arvind Jain , Arup Mukherjee
IPC分类号： G06F17/30
CPC分类号： G06F17/30864
摘要： A system of reducing the possibility of crawling duplicate document identifiers partitions a plurality of document identifiers into multiple clusters, each cluster having a cluster name and a set of document parameters. The system generates an equivalence rule for each cluster of document identifiers, the rule specifying which document parameters associated with the cluster are content-relevant. Next, the system groups each cluster of document identifiers into one or more equivalence classes in accordance with its associated equivalence rule, each equivalence class including one or more document identifiers that correspond to a document content and having a representative document identifier identifying the document content.
摘要翻译：减少爬行重复文档标识符的可能性的系统将多个文档标识符划分成多个集群，每个集群具有集群名称和一组文档参数。系统为文档标识符的每个集群生成等价规则，该规则指定与集群相关联的文档参数与内容相关。接下来，系统根据其相关联的等价规则将每个文档标识符簇分组为一个或多个等价类，每个等价类包括与文档内容对应的一个或多个文档标识符，并且具有标识文档内容的代表性文档标识符。

5. 发明授权

US07680773B1 System for automatically managing duplicate documents when crawling dynamic documents 有权
标题翻译：抓取动态文档时自动管理重复文件的系统
公开(公告)号：US07680773B1
公开(公告)日：2010-03-16
申请号：US11097687
申请日：2005-03-31
申请人： Anurag Acharya , Arvind Jain , Arup Mukherjee
发明人： Anurag Acharya , Arvind Jain , Arup Mukherjee
IPC分类号： G06F17/30
CPC分类号： G06F17/30864
摘要： A system of reducing the possibility of crawling duplicate document identifiers partitions a plurality of document identifiers into multiple clusters, each cluster having a cluster name and a set of document parameters. The system generates an equivalence rule for each cluster of document identifiers, the rule specifying which document parameters associated with the cluster are content-relevant. Next, the system groups each cluster of document identifiers into one or more equivalence classes in accordance with its associated equivalence rule, each equivalence class including one or more document identifiers that correspond to a document content and having a representative document identifier identifying the document content.
摘要翻译：减少爬行重复文档标识符的可能性的系统将多个文档标识符划分成多个集群，每个集群具有集群名称和一组文档参数。系统为文档标识符的每个集群生成等价规则，该规则指定与集群相关联的文档参数与内容相关。接下来，系统根据其相关联的等价规则将每个文档标识符簇分组为一个或多个等价类，每个等价类包括与文档内容对应的一个或多个文档标识符，并且具有标识文档内容的代表性文档标识符。

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