Document Value Acquisition Method and Device

An acquisition method and acquisition device technology, applied in the field of acquisition of document value, can solve problems such as the inability to objectively evaluate the value of documents

Active Publication Date: 2021-02-05
索意互动(北京)信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The technical problem to be solved by the present invention is that it is impossible to objectively evaluate the value of documents (especially patents)

Method used

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  • Document Value Acquisition Method and Device
  • Document Value Acquisition Method and Device
  • Document Value Acquisition Method and Device

Examples

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specific Embodiment approach

[0150] The device may be a terminal device, or a client installed on the terminal device, or may be a functional module architecture based on a computer program, that is, each unit may be realized by software or hardware combined with software. The terminal device includes a processor with information processing capabilities such as data calculation, statistical capabilities, or data matching. As a specific implementation, the device further includes: a restricted retrieval unit, configured to perform retrieval according to the restricted retrieval request, and obtain a first retrieval result data set; a target document push unit, configured to retrieve from the first retrieval result data set Use citation logic or cited logic to obtain target documents.

[0151] As one of several different implementation manners, the target document pushing unit includes: a citation logic transformation retrieval subunit, configured to transform the retrieval request according to the citation...

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Abstract

The invention relates to a method for acquiring document value, which comprises the following steps: performing semantic retrieval according to a target document, and obtaining a target document-related data set related to the target document; Calculate the value of the target document by calculating the correlation between the most relevant predetermined number of documents and the target document, and / or the number of documents in the target document related data set whose correlation with the target document is above a predetermined correlation threshold . The invention breakthroughly proposes a very objective new way of judging the value of documents, and provides powerful technical support for the increasingly active patent trading market.

Description

technical field [0001] The invention relates to the technical field of value evaluation, and in particular proposes a method and device for acquiring document value. Background technique [0002] In patent transactions, the calculation of patent value has always been a difficult problem, especially now that the patent transaction market is becoming increasingly active, and there is an urgent need for a method that can objectively calculate the value of patents. [0003] Patent document CN103679291 in the prior art proposes a document value evaluation method, which uses the company’s competitiveness score and the number of times the company’s patents are cited to evaluate the value of the patent. After all, the company’s competitiveness score is a subjective factor. The value of the patent itself is not directly related, so this value evaluation method cannot evaluate the true value of the patent. [0004] Patent document CN104156411 in the prior art discloses a patent value...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/00
CPCG06F16/334G06F16/3347
Inventor 裘钢
Owner 索意互动(北京)信息技术有限公司
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