441 search results - page 21 / 89 » Query expansion using random walk models |
AAAI
2011
12 years 9 months ago
2011
Inspired by “GoogleTM Sets” and Bayesian sets, we consider the problem of retrieving complex objects and relations among them, i.e., ground atoms from a logical concept, given...
BERTINORO
2005
Springer
14 years 3 months ago
2005
Springer
Decentralized peer to peer (p2p) networks like Gnutella are attractive for certain applications because they require no centralized directories and no precise control over network ...
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
In this paper we discuss why a simple network topology inference algorithm based on network co-occurrence measurements and a Markov random walk model for routing enables perfect t...
ACL
2009
13 years 7 months ago
2009
This work describes an online application that uses Natural Language Generation (NLG) methods to generate walking directions in combination with dynamic 2D visualisation. We make ...
NN
2000
Springer
13 years 9 months ago
2000
Springer
We present the theoretical results about the construction of confidence intervals for a nonlinear regression based on least squares estimation and using the linear Taylor expansio...