Sciweavers

518 search results - page 79 / 104
» A Framework for Experimental Evaluation of Clustering Techni...
Sort
View
SIGKDD
2010
146views more  SIGKDD 2010»
14 years 8 months ago
Latent semantic indexing (LSI) fails for TREC collections
The aim of latent semantic indexing (LSI) is to uncover the relationships between terms, hidden concepts, and documents. LSI uses the matrix factorization technique known as singu...
Avinash Atreya, Charles Elkan
JPDC
2011
137views more  JPDC 2011»
14 years 4 months ago
Transparent runtime parallelization of the R scripting language
Scripting languages such as R and Matlab are widely used in scientific data processing. As the data volume and the complexity of analysis tasks both grow, sequential data process...
Jiangtian Li, Xiaosong Ma, Srikanth B. Yoginath, G...
ICWS
2009
IEEE
15 years 10 months ago
RDF Data-Centric Storage
—The vision of the Semantic Web has brought about new challenges at the intersection of web research and data management. One fundamental research issue at this intersection is t...
Justin J. Levandoski, Mohamed F. Mokbel
FAST
2008
15 years 2 months ago
Enhancing Storage System Availability on Multi-Core Architectures with Recovery-Conscious Scheduling
In this paper we develop a recovery conscious framework for multi-core architectures and a suite of techniques for improving the resiliency and recovery efficiency of highly conc...
Sangeetha Seshadri, Lawrence Chiu, Cornel Constant...
KDD
2006
ACM
180views Data Mining» more  KDD 2006»
16 years 1 months ago
Learning the unified kernel machines for classification
Kernel machines have been shown as the state-of-the-art learning techniques for classification. In this paper, we propose a novel general framework of learning the Unified Kernel ...
Steven C. H. Hoi, Michael R. Lyu, Edward Y. Chang