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SIGIR
2010
ACM
15 years 10 months ago
Blog snippets: a comments-biased approach
In the last years Blog Search has been a new exciting task in Information Retrieval. The presence of user generated information with valuable opinions makes this field of huge in...
Javier Parapar, Jorge López-Castro, Alvaro ...
AAAI
1998
15 years 7 months ago
Feature Generation for Sequence Categorization
The problem of sequence categorization is to generalize from a corpus of labeled sequences procedures for accurately labeling future unlabeled sequences. The choice of representat...
Daniel Kudenko, Haym Hirsh
UAI
1998
15 years 7 months ago
The Bayesian Structural EM Algorithm
In recent years there has been a flurry of works on learning Bayesian networks from data. One of the hard problems in this area is how to effectively learn the structure of a beli...
Nir Friedman
TMC
2008
83views more  TMC 2008»
15 years 6 months ago
A Swarm-Intelligence-Based Protocol for Data Acquisition in Networks with Mobile Sinks
This paper addresses the problem of data acquisition in ad hoc and sensor networks with mobile sinks and proposes a protocol based on swarm intelligence, SIMPLE, to route data in s...
Hua Yang, Fengji Ye, Biplab Sikdar
CVPR
1999
IEEE
16 years 8 months ago
Non-Metric Calibration of Wide-Angle Lenses and Polycameras
Images taken with wide-angle cameras tend to have severe distortions which pull points towards the optical center: This paper proposes a method for recovering the disrortion param...
Rahul Swaminathan, Shree K. Nayar