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52results about How to "Improve query experience" patented technology

Cloud detailed list inquiry management system and method

ActiveCN106649530AEfficient query serviceFast detailed list update speedDatabase distribution/replicationSpecial data processing applicationsButt jointService module
The invention provides a cloud detailed list inquiry management system and method. The system comprises: a detailed list file management module, an interface service module, a data routing module and a data storage module; the interface service module is separately in butt joint with the detailed list file management module and an external detailed list inquiry system and is used for releasing a detailed list writing request to the data routing module; or releasing a detailed list inquiry request to the data routing module; the data routing module is used for prefabricating a data routing strategy, receiving a detailed list operation instruction from the interface service module, and transmitting the detailed list operation instruction to the corresponding data storage module according to the data routing strategy; and the data storage module is used for receiving the detailed list operation instruction from the data routing module and executing corresponding operation. The cloud detailed list inquiry management system and method has the advantages that efficient detailed list information inquiry service can be provided, the user detailed list updating speed is high, and the inquiry speed is high, and the user inquiry experience is comprehensively improved.
Owner:北京卡拉卡尔科技股份有限公司

Commodity search method and device, computer equipment and storage medium

The invention discloses a commodity search method and device, computer equipment and a storage medium, and the method comprises the steps of receiving a query request of an e-commerce user, and extracting a search keyword in the request; performing data preprocessing on the searched keywords, and constructing a corresponding word vector matrix; inputting the word vector matrix into a category prediction model trained to a convergence state, enabling the category prediction model to execute category prediction operation to determine evaluation scores of different categories in a category structure hit by the word vector matrix, wherein the category structure organizes different categories in at least two levels; and constructing a search result list, and pushing the search result list to the e-commerce user, the search result list comprising a plurality of categories of commodity objects with relatively high evaluation scores. According to the invention, the category structure and the category prediction model are combined, the matched commodities are accurately and efficiently queried for the keywords from the dimension of the category, the commodities are systematically and orderly displayed according to the hierarchy of the category, and the relevance of retrieval is effectively improved.
Owner:GUANGZHOU HUADUO NETWORK TECH

House resource information query method, device and equipment and computer storage medium

The embodiment of the invention relates to the technical field of computer processing, and discloses a house resource information query method, which comprises the following steps: obtaining a query request; determining a building parameter field corresponding to the building data according to the query request; querying in a first index according to the building parameter field to obtain a queried target building identifier, wherein a plurality of alternative building identifiers and building data corresponding to the alternative building identifiers are stored in the first index, the target building identifier is one of the alternative building identifiers; determining a target house resource identifier according to a preset house resource dictionary and the target building identifier; querying in a second index according to the target house resource identifier to obtain queried target house resource data, wherein a plurality of alternative house resource identifiers and house resource data corresponding to the alternative housing resource identifiers are stored in the second index; and analyzing the target house resource data to obtain target display information of the target house, and returning the target display information. According to the embodiment of the invention, the query experience of the house resource information is improved.
Owner:深圳市房多多网络科技有限公司

Commodity screen method, device, medium and electronic device

The embodiment of the invention provides a commodity screening method, a device, a medium and an electronic device. The method comprises the following steps: obtaining description information of a target commodity, wherein the description information comprises time-effect information and basic information of the target commodity; Screening according to the basic information of the target commodityto determine a first screened commodity; According to the prescription information, the first screened commodity is screened according to the acquired first location information of the first screenedcommodity and the acquired second location information of the target commodity, and the second screened commodity is determined. The technical proposal of the embodiment of the invention avoids the problem that the time-effect information and the basic information describing the target commodity jointly participate in the commodity screening process, and the commodity screening result does not match the real intention of the user. By screening the second screened product again according to the time effect information and the location information in the description information of the target product, the purpose of obtaining the product satisfying the time effect demand of the user is achieved, and the user query experience is improved.
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1

MES-oriented industrial Internet identifier query method and system

The invention relates to an MES-oriented industrial Internet identifier query method and system. The method comprises the following steps: obtaining a to-be-queried identifier input by a user; querying the position of the to-be-queried identifier in the binary array by adopting a Bloom filter; according to the position of the to-be-queried identifier in the binary array, obtaining a numerical value of the position corresponding to the to-be-queried identifier in the binary array; when the numerical value of the position corresponding to the to-be-queried identifier in the binary array is 0, determining that the product description information corresponding to the to-be-queried identifier does not exist in the identifier database; when the numerical value of the position corresponding to the to-be-queried identifier in the binary array is 1, judging whether identifier information corresponding to the to-be-queried identifier exists in a second auxiliary container or not; if so, determining that the product description information corresponding to the to-be-queried identifier does not exist in the identifier database; and if not, searching product description information corresponding to the to-be-queried identifier from an identifier database. The access pressure of the database can be reduced, and the identifier query efficiency is improved.
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
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