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TALG
2011
98views more  TALG 2011»
15 years 1 months ago
Tree exploration with logarithmic memory
We consider the task of network exploration by a mobile agent (robot) with small memory. The agent has to traverse all nodes and edges of a network (represented as an undirected c...
Christoph Ambühl, Leszek Gasieniec, Andrzej P...
TSP
2010
15 years 1 months ago
Learning Gaussian tree models: analysis of error exponents and extremal structures
The problem of learning tree-structured Gaussian graphical models from independent and identically distributed (i.i.d.) samples is considered. The influence of the tree structure a...
Vincent Y. F. Tan, Animashree Anandkumar, Alan S. ...
CORR
2011
Springer
168views Education» more  CORR 2011»
14 years 10 months ago
Link Prediction by De-anonymization: How We Won the Kaggle Social Network Challenge
— This paper describes the winning entry to the IJCNN 2011 Social Network Challenge run by Kaggle.com. The goal of the contest was to promote research on realworld link predictio...
Arvind Narayanan, Elaine Shi, Benjamin I. P. Rubin...
INFOCOM
2011
IEEE
14 years 10 months ago
Utilizing shared vehicle trajectories for data forwarding in vehicular networks
—Vehicular ad hoc networks (VANETs) represent promising technologies for improving driving safety and efficiency. Due to the highly dynamic driving patterns of vehicles, it has ...
Fulong Xu, Shuo Guo, Jaehoon Jeong, Yu Gu, Qing Ca...
NAR
2011
205views Computer Vision» more  NAR 2011»
14 years 9 months ago
The BRENDA Tissue Ontology (BTO): the first all-integrating ontology of all organisms for enzyme sources
BTO, the BRENDA Tissue Ontology (http://www .BTO.brenda-enzymes.org) represents a comprehensive structured encyclopedia of tissue terms. The project started in 2003 to create a co...
Marion Gremse, Antje Chang, Ida Schomburg, Andreas...