7 Result(s)
within
Conference Paper
Chunxia **g
Computer Communication Networks
Information Storage and Retrieval
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Chapter and Conference Paper
An Approach for Identifying Author Profiles of Blogs
Author profile identification has been an important research problem in the areas of web mining, network public opinion monitoring and social network analysis. The aim of this problem is to identify characteri...
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Chapter and Conference Paper
Authorship Identification of Source Codes
Source code authorship identification is an issue of authorship identification from documents, and it is to identify authors of source codes or programs based on source code examples of programmers. The main a...
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Chapter and Conference Paper
Identifying Helpful Online Reviews with Word Embedding Features
The advent of Web 2.0 has enabled users to share their opinions via various social media websites. People’s decision-making process is strongly influenced by online reviews. Predicting the helpfulness of revie...
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Chapter and Conference Paper
A Supervised Parameter Estimation Method of LDA
Latent Dirichlet Allocation (LDA) probabilistic topic model is a very effective dimension-reduction tool which can automatically extract latent topics and dedicate to text representation in a lower-dimensional...
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Chapter and Conference Paper
Design of an Improved Method of Rijndael S-Box
According to the design criterion of S-box in Rijndael algorithm, a number of S-boxes with good cryptographic properties were constructed, and the avalanche probabilities of these S-boxes were analyzed from va...
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Chapter and Conference Paper
Research on Security of VoIP Network
As a voice transmission technology based on packet switching, VoIP is quite different from traditional telephone service which is based on circuit switching, which results in specific security issues on VoIP n...
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Chapter and Conference Paper
Interactive Visual Object Extraction Based on Belief Propagation
Interactive foreground/background segmentation in a static image is a hot topic in image processing. Classical frameworks focus on providing one class label for the user to specify the foreground. This may be ...
