1150 search results - page 41 / 230 » Performance Evaluation and Improvement of Algorithmic Approa... |
CIKM
2010
Springer
13 years 6 months ago
2010
Springer
Personalized search systems have evolved to utilize heterogeneous features including document hyperlinks, category labels in various taxonomies and social tags in addition to free...
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
— One of the key reasons overlay networks are seen as an excellent platform for large scale distributed systems is their resilience in the presence of node failures. This resilie...
KDD
2009
ACM
14 years 8 months ago
2009
ACM
Spatial classification is the task of learning models to predict class labels based on the features of entities as well as the spatial relationships to other entities and their fe...
IPPS
2003
IEEE
14 years 28 days ago
2003
IEEE
Clustering, or unsupervised classification, has many uses in fields that depend on grouping results from large amount of data, an example being the N-body cosmological simulation ...
KDD
2006
ACM
14 years 8 months ago
2006
ACM
This paper presents a novel Second Order Cone Programming (SOCP) formulation for large scale binary classification tasks. Assuming that the class conditional densities are mixture...