[1]YUAN Ding-rong,ZHONG Ning.Initiative retrieval of web information[J].CAAI Transactions on Intelligent Systems,2010,5(2):112-116.
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Initiative retrieval of web information

CAAI Transactions on Intelligent Systems[ISSN 1673-4785/CN 23-1538/TP] Volume: 5 Number of periods: 2010 2 Page number: 112-116 Column: 学术论文—自然语言处理与理解 Public date: 2010-04-25
Title:
Initiative retrieval of web information
Author(s):
YUAN Ding-rong1; 2;  ZHONG Ning1
1. The International WIC Institute, Beijing University of Technology, Beijing 100022, China;
?2. College of Computer Science and Information Technology, Guangxi Normal University, Guilin 541004， China
Keywords:
Web Block;  page information tree;  user especial tree; initiative retrieval
CLC:
TP301.6
DOI:
-
Abstract:
The information capacity of a single web page is far more than the needs of any individual user. The goal of the authors was to construct a discriminative means for retrieving individualized web page information. Such a model could allow fast and precise retrieval of information from current pages, tuned as required by particular individuals. The approach of the researchers was to begin by transforming a web page into an information tree in light of the block characteristics of the web. Next, a user characteristics tree was constructed from user behavior seen in previously browsed pages. This was mined to get information needed about the user. Based on this, elements interesting to the user were retrieved from current pages. The basic principles of discriminative retrieval were introduced, several retrieval algorithms described, and the model’s feasibility experimentally verified. 
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Last Update: 2010-05-24

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