Sciweavers

9849 search results - page 1564 / 1970
» Algorithms and Experiments for the Webgraph
Sort
View
MINENET
2005
ACM
16 years 11 days ago
Learning-based anomaly detection in BGP updates
Detecting anomalous BGP-route advertisements is crucial for improving the security and robustness of the Internet’s interdomain-routing system. In this paper, we propose an inst...
Jian Zhang, Jennifer Rexford, Joan Feigenbaum
MIR
2005
ACM
129views Multimedia» more  MIR 2005»
16 years 11 days ago
Tracking concept drifting with an online-optimized incremental learning framework
Concept drifting is an important and challenging research issue in the field of machine learning. This paper mainly addresses the issue of semantic concept drifting in time series...
Jun Wu, Dayong Ding, Xian-Sheng Hua, Bo Zhang
MM
2005
ACM
98views Multimedia» more  MM 2005»
16 years 11 days ago
Personal media sharing and authoring on the web
In this paper, we propose a novel system working on the Web for personal media sharing and authoring. Three primary technologies enable this end-to-end system, including scalable ...
Xian-Sheng Hua, Shipeng Li
170
Voted
MM
2005
ACM
158views Multimedia» more  MM 2005»
16 years 11 days ago
Semantic knowledge extraction and annotation for web images
Nowadays, images have become widely available on the World Wide Web (WWW). It’s essential to develop effective ways for managing and retrieving such abundant images. Advantageou...
Zhigang Hua, Xiang-Jun Wang, Qingshan Liu, Hanqing...
MM
2005
ACM
209views Multimedia» more  MM 2005»
16 years 11 days ago
Learning an image-word embedding for image auto-annotation on the nonlinear latent space
Latent Semantic Analysis (LSA) has shown encouraging performance for the problem of unsupervised image automatic annotation. LSA conducts annotation by keywords propagation on a l...
Wei Liu, Xiaoou Tang
« Prev « First page 1564 / 1970 Last » Next »