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CONCURRENCY
2008
71views more  CONCURRENCY 2008»
15 years 7 months ago
Gossip-based search selection in hybrid peer-to-peer networks
We present GAB, a search algorithm for hybrid P2P networks, that is, networks that search using both flooding and a DHT. GAB uses a gossip-style algorithm to collect global statis...
M. Zaharia, S. Keshav
IJMSO
2010
90views more  IJMSO 2010»
15 years 6 months ago
Measuring intrinsic quality of semantic search based on feature vectors
: Search is probably the most frequent activity on the Web. Yet it is not effortless, mainly due to heterogeneous information resources. Semantic search is a means to tackle the pr...
Stein L. Tomassen, Darijus Strasunskas
WWW
2011
ACM
15 years 2 months ago
Query completion without query logs for song search
We describe a new method for query completion for Bollywood song search without using query logs. Since song titles in nonEnglish languages (Hindi in our case) are mostly present ...
Nitin Dua, Kanika Gupta, Monojit Choudhury, Kalika...
AAAI
2012
13 years 10 months ago
A Search Algorithm for Latent Variable Models with Unbounded Domains
This paper concerns learning and prediction with probabilistic models where the domain sizes of latent variables have no a priori upper-bound. Current approaches represent prior d...
Michael Chiang, David Poole
ICDAR
2007
IEEE
16 years 1 months ago
Skeletonization by Gradient Regularization and Diffusion
This paper describes a skeletonization process for grayscale or color images based on the diffusion of the color gradient vectors by using a simple iterative regularization scheme...
Frank Lebourgeois, Hubert Emptoz