会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Systems and methods for identifying similar documents
    • 识别类似文件的系统和方法
    • US07958136B1
    • 2011-06-07
    • US12050626
    • 2008-03-18
    • Taylor CurtisKenneth Heafield
    • Taylor CurtisKenneth Heafield
    • G06F17/30
    • G06F17/30616
    • The present invention provides systems and methods for identifying similar documents. In an embodiment, the present invention identifies similar documents by (1) receiving document text for a current document that includes at least one word; (2) calculating a prominence score and a descriptiveness score for each word and each pair of consecutive words; (3) calculating a comparison metric for the current document; (4) finding at least one potential document, where document text for each potential document includes at least one of the words; and (5) analyzing each potential document to identify at least one similar document.
    • 本发明提供了用于识别类似文档的系统和方法。 在一个实施例中,本发明通过(1)接收包括至少一个单词的当前文档的文档文本来识别类似的文档; (2)计算每个单词和每对连续词的突出分数和描述性分数; (3)计算当前文档的比较度量; (4)找到至少一个潜在文件,其中每个潜在文件的文件文本包括至少一个词; 和(5)分析每个潜在的文件以识别至少一个类似的文档。
    • 2. 发明授权
    • Systems and methods for identifying similar documents
    • 识别类似文件的系统和方法
    • US08713034B1
    • 2014-04-29
    • US13153319
    • 2011-06-03
    • Taylor CurtisKenneth Heafield
    • Taylor CurtisKenneth Heafield
    • G06F17/30
    • G06F17/30616
    • The present invention provides systems and methods for identifying similar documents. In an embodiment, the present invention identifies similar documents by (1) receiving document text for a current document that includes at least one word; (2) calculating a prominence score and a descriptiveness score for each word and each pair of consecutive words; (3) calculating a comparison metric for the current document; (4) finding at least one potential document, where document text for each potential document includes at least one of the words; and (5) analyzing each potential document to identify at least one similar document.
    • 本发明提供了用于识别类似文档的系统和方法。 在一个实施例中,本发明通过(1)接收包括至少一个单词的当前文档的文档文本来识别类似的文档; (2)计算每个单词和每对连续词的突出分数和描述性分数; (3)计算当前文档的比较度量; (4)找到至少一个潜在文件,其中每个潜在文件的文件文本包括至少一个词; 和(5)分析每个潜在的文件以识别至少一个类似的文档。