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Method and device for providing bidding information search service

A technology for information search and bidding, applied in network data retrieval, network data indexing, other database retrieval and other directions, can solve problems such as large invalid data, poor matching quality, omission of important information, etc., to improve work efficiency, improve The effect of recall and precision, improving search quality

Inactive Publication Date: 2016-06-29
国泰新点软件股份有限公司
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AI Technical Summary

Problems solved by technology

[0003] However, this method is time-consuming and labor-intensive, and at the same time, the built-in search of the bidding website cannot guarantee the quality, which causes mistakes or omits important information
And by logging into a large-scale bidding information website and searching for the required bidding information through full-text search, and because of the fuzzy matching algorithm, the matching quality is not high, resulting in invalid data being greater than valid data, which is even more terrifying What is missing is more valuable information

Method used

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  • Method and device for providing bidding information search service
  • Method and device for providing bidding information search service

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Embodiment Construction

[0060] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0061] figure 1 A flow chart showing a method for providing a bidding information search service according to an embodiment of the present invention, as shown in figure 1 As shown, the method includes:

[0062] Step S110, crawling bidding information source data from the Internet and storing it in the first database.

[0063] As mentioned above, there are a lot of bidding information on many bidding websites and large bidding web...

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Abstract

The invention discloses a method and device for providing a bidding information search service.The method comprises the steps that bidding information source data is obtained from the Internet and stored in a first database; critical data is extracted from the source data in the first database and stored in a second database; a bidding information query request is received, the second database is inquired according to keywords in the query request, and if matched items exist, one or multiple corresponding critical data are obtained from the second database according to the matched items for display.According to the method and device for providing the bidding information search service, data mining is conducted on bidding webpage information, the recall rate and accuracy rate of searching are greatly increased, the problems that a bidder wastes time and energy in searching for opportunities, and the efficiency is poor are solved, search options are provided by grabbing critical data information, the searching quality is improved, and the work efficiency of the bidder is greatly improved.

Description

technical field [0001] The invention relates to the field of bidding, in particular to a method and device for providing bidding information search service. Background technique [0002] The development of informatization has brought about a new situation in the field of bidding. The original way for bidders to obtain project bidding information mainly through periodicals and magazines has changed to obtaining information suitable for their own bidding through Internet websites. One way for bidders is to log in to various bidding websites in various places to obtain information, and then manually retrieve and sort out the required information one by one. Another more efficient method is to log in to some large bidding information websites and search for the required bidding information through full-text search. [0003] However, this method is time-consuming and labor-intensive, and at the same time, the built-in search of the bidding website cannot guarantee the quality, w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G06Q30/06
CPCG06F16/951G06Q30/0611Y02D10/00
Inventor 庞宇科
Owner 国泰新点软件股份有限公司
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