Method and device for searching target commodity set

A technology for searching targets and product collections, applied in business, network data retrieval, network data indexing, etc., can solve the problems of low accuracy of results, low accuracy of search positioning, etc., and achieve the effect of improving accuracy

Active Publication Date: 2016-05-04
上海晶赞企业管理咨询有限公司
View PDF4 Cites 15 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the prior art, it is relatively easy to search and locate products of the target category, but for searching and locat

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and device for searching target commodity set
  • Method and device for searching target commodity set
  • Method and device for searching target commodity set

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0045] As mentioned in the background technology, in actual application scenarios, there is a need to search for target products from massive product information. However, it is relatively easy to locate target products in the prior art, while for other product types, the accuracy of search results is Low, for example, there are many product entries irrelevant to the target product in the feedback search results, that is, the accuracy of locating the target product information is low.

[0046]In the technical solution of the embodiment of the present invention, after multiple target keywords are obtained by segmenting the product information to be searched, when the dictionary categories included in the known template are included in the corresponding multiple dictionary categories of the multiple target keywords, Determine that the known template is a specified template, and determine that the specified template includes a specified dictionary library corresponding to the dict...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a method and a device for searching a target commodity set. The method comprises the steps of performing word segmentation for to-be-searched commodity information based on multiple known dictionary libraries so as to obtain multiple target keywords, wherein each dictionary library stores a single category of keywords and corresponds to one dictionary category; when the dictionary category included in a known template is contained in the multiple dictionary categories which correspond to the multiple target keywords, determining that the known template is an appointed template and determining that the appointed template includes an appointed dictionary library corresponding to the dictionary category; regarding a portion of the multiple target keywords which matches with the keywords in the appointed dictionary library as template words; and searching commodity information with same keywords and template words in a commodity library to obtain a first search result, wherein the commodity information of each commodity in the commodity library is subjected to word segmentation and multiple corresponding keywords are obtained. According to the scheme, the accuracy of positioning a target commodity can be improved.

Description

technical field [0001] The invention relates to the field of Internet crawlers, in particular to a method and device for searching a target commodity collection. Background technique [0002] In recent years, with the increasing number of e-commerce and micro-business websites, the commodity data on the Internet has also grown exponentially. Therefore, in order to find the specific information of a target commodity, it is necessary to enter the known commodity information, and then according to the The known commodity information is searched and located from the massive commodity library. For example, in order to buy a certain product, consumers can provide known product information, and the search engine searches and locates the information related to the product information in the massive data according to the product information, and the consumer can browse the search engine feedback again. For example, select products with better price from the feedback product set, or ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06F17/30G06Q30/06
CPCG06F16/951G06F40/284G06Q30/0601
Inventor 汤奇峰王万宝
Owner 上海晶赞企业管理咨询有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap