A vocabulary management method and device based on hash processing

A management method and vocabulary technology, applied in the network field, to achieve the effect of improving efficiency, avoiding wrong conclusions, and improving accuracy
CN104809138BActive Publication Date: 2018-06-08阿里巴巴(中国)网络技术有限公司
6 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
阿里巴巴(中国)网络技术有限公司
Publication Date
2018-06-08

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
Patent Text Reader

Abstract

The present application discloses a vocabulary management method and device based on hash processing. The method includes: the server maintains a first hash vocabulary and a second hash vocabulary; wherein, the first hash vocabulary is used to record hash values ​​and non-conflicting The corresponding relationship between the vocabulary, the second hash vocabulary is used to record the corresponding relationship between the hash value and multiple conflicting vocabulary; for the vocabulary to be processed, the server performs hash processing on the vocabulary to be processed to obtain the corresponding hash value, And utilize described hash value to query described first hash vocabulary and the second hash vocabulary; If described hash value is recorded in the first hash vocabulary or the second hash vocabulary, and record under described hash value With the vocabulary to be processed, the server determines that the vocabulary to be processed is the first type of vocabulary. In the embodiment of the present application, erroneous conclusions caused by the inability to record multiple words in the hash table can be avoided, and the accuracy of word checking can be improved.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] This application relates to the network field, in particular to a vocabulary management method and device based on hash processing. Background technique

[0002] In order to check the correctness of the vocabulary, a hash table needs to be maintained on the server. The hash table is used to record the correspondence between the vocabulary and the hash value, and each hash value can only correspond to one vocabulary. When checking a vocabulary, first perform hash processing on the vocabulary to obtain the hash value corresponding to the vocabulary; then, the server uses the vocabulary and the hash value to query the hash table to determine whether the vocabulary and the hash are recorded in the hash table value; if present, the vocabulary is correct; if not, the vocabulary is incorrect.

[0003] However, in practical applications, when performing hash processing on vocabulary, there will be situations where the hash values ​​corresponding to multiple v...

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