Sciweavers

1692 search results - page 198 / 339
» Applying Science Models for Search
Sort
View
SIGIR
2000
ACM
14 years 2 months ago
An investigation of linguistic features and clustering algorithms for topical document clustering
We investigate four hierarchical clustering methods (single-link, complete-link, groupwise-average, and single-pass) and two linguistically motivated text features (noun phrase he...
Vasileios Hatzivassiloglou, Luis Gravano, Ankineed...
AINA
2008
IEEE
14 years 5 days ago
Formalization of Link Farm Structure Using Graph Grammar
A link farm is a set of web pages constructed to mislead the importance of target pages in search engine results by boosting their link-based ranking scores. In this paper, we int...
Kiattikun Chobtham, Athasit Surarerks, Arnon Rungs...
NIPS
2004
13 years 11 months ago
Generative Affine Localisation and Tracking
We present an extension to the Jojic and Frey (2001) layered sprite model which allows for layers to undergo affine transformations. This extension allows for affine object pose t...
John M. Winn, Andrew Blake
BMCBI
2005
152views more  BMCBI 2005»
13 years 10 months ago
An ant colony optimisation algorithm for the 2D and 3D hydrophobic polar protein folding problem
Background: The protein folding problem is a fundamental problems in computational molecular biology and biochemical physics. Various optimisation methods have been applied to for...
Alena Shmygelska, Holger H. Hoos
NLE
2010
218views more  NLE 2010»
13 years 8 months ago
Automatic discovery of word semantic relations using paraphrase alignment and distributional lexical semantics analysis
Thesauri, that list the most salient semantic relations between words have mostly been compiled manually. Therefore, the inclusion of an entry depends on the subjective decision o...
Gaël Dias, Rumen Moraliyski, João Cord...