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SACMAT
2009
ACM
14 years 2 months ago
A semantic web based framework for social network access control
The existence of on-line social networks that include person specific information creates interesting opportunities for various applications ranging from marketing to community o...
Barbara Carminati, Elena Ferrari, Raymond Heatherl...
BMCBI
2008
125views more  BMCBI 2008»
13 years 7 months ago
Tandem duplication, circular permutation, molecular adaptation: how Solanaceae resist pests via inhibitors
Background: The Potato type II (Pot II) family of proteinase inhibitors plays critical roles in the defense system of plants from Solanaceae family against pests. To better unders...
Lesheng Kong, Shoba Ranganathan
BMCBI
2008
116views more  BMCBI 2008»
13 years 7 months ago
A novel representation of RNA secondary structure based on element-contact graphs
Background: Depending on their specific structures, noncoding RNAs (ncRNAs) play important roles in many biological processes. Interest in developing new topological indices based...
Wenjie Shu, Xiaochen Bo, Zhiqiang Zheng, Shengqi W...
SIGIR
2008
ACM
13 years 7 months ago
Directly optimizing evaluation measures in learning to rank
One of the central issues in learning to rank for information retrieval is to develop algorithms that construct ranking models by directly optimizing evaluation measures used in i...
Jun Xu, Tie-Yan Liu, Min Lu, Hang Li, Wei-Ying Ma
GIS
2008
ACM
14 years 8 months ago
Mining user similarity based on location history
The pervasiveness of location-acquisition technologies (GPS, GSM networks, etc.) enable people to conveniently log the location histories they visited with spatio-temporal data. T...
Quannan Li, Yu Zheng, Xing Xie, Yukun Chen, Wenyu ...