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Smartphone address book fuzzy search method

A fuzzy search and smart phone technology, applied in the field of intelligent search of contacts in the address book, can solve the problems of no pinyin dynamic word segmentation matching, no consideration of pinyin initials and finals, etc., and achieve the effect of practical simplicity, efficient search, and high search efficiency

Active Publication Date: 2013-09-11
ZHEJIANG UNIV +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional subsequence matching algorithm does not take into account the initials and finals of Pinyin, and does not perform dynamic word segmentation matching on Pinyin, so certain modifications are required

Method used

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  • Smartphone address book fuzzy search method

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Embodiment Construction

[0037] The invention will be described in detail below in conjunction with the embodiments and accompanying drawings.

[0038] What the present invention provides is a kind of method of smart phone address book fuzzy search contact person, has designed such as figure 1 The schematic diagram of the search structure shown, specifically includes:

[0039] Information preprocessor: obtain and preprocess contact information, filter redundant data, encode names in pinyin, etc.

[0040] Cache: cache the pre-processed contact information, and cache the keyword-search results at the same time.

[0041] Search matcher: For a given search keyword, match all the key information of the contact according to its category, and it calls the modified subsequence matching algorithm.

[0042] Weighted sorter: According to the self-defined priority rules, the search results are globally weighted and sorted.

[0043] Such as figure 2As shown in the schematic flow diagram of keyword fuzzy searc...

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PUM

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Abstract

The invention discloses a smartphone address book fuzzy search method including preprocessing data of contacts recorded in a smartphone address book, acquiring spelling of names of the contacts and corresponding digital sequences of a thumb keyboard according to a spelling code table, writing the key information including the spellings, the digital sequences, phone numbers and the like into a memory while backing up the key information to a designed buffer, respectively matching different fields of the contacts in the memory on the basis of three classifications by judging whether including Chinese characters, letters or numbers according to the given search keywords, and finally realizing fuzzy matching of the keywords and the spellings of the names by a modified character string sequence matching algorithm. By the smartphone address book fuzzy search method, the address book can be searched globally according to optional keywords, the digital search of the thumb keyboard is supported, names, full spellings, shorthand spellings, part spellings, phone numbers, mailboxes of the contacts can be in fuzzy search, the search results can be output in a weighted ranking manner according to specific matching reasons, and accordingly, the smartphone address book fuzzy search method is a convenient and efficient diversified operating method for users.

Description

Technical field [0001] The invention involves the information processing technology field of smartphone terminals, especially the address book contact intelligent search. Background technique [0002] With the development of smart mobile device systems, people's demand for smartphones is also getting higher and higher, including more beautifying interfaces, more concise and fast operations, and more functional application software.The mobile phone address book is the most basic application of mobile phones. It plays a huge role in people's daily life. Telephone communication, sending and receiving text messages, sending emails and other processes need to call a contact phone book. At presentIt is relatively weak, especially the user experience in contact search is seriously lagging behind, causing users to send text messages and call for a lot of inconvenience. [0003] The full text retrieval of the database is an index of big data text. Searching the words to be found in the in...

Claims

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Application Information

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IPC IPC(8): G06F17/30
Inventor 尹建伟姚陶钧李莹邓水光吴健吴朝晖
Owner ZHEJIANG UNIV
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