Sciweavers

5092 search results - page 672 / 1019
» Clustering the Feature Space
Sort
View
SAC
2004
ACM
16 years 6 days ago
Automatic parallel code generation for tiled nested loops
This paper presents an overview of our work, concerning a complete end-to-end framework for automatically generating message passing parallel code for tiled nested for-loops. It c...
Georgios I. Goumas, Nikolaos Drosinos, Maria Athan...
195
Voted
WIDM
2004
ACM
16 years 6 days ago
Ctree: a compact tree for indexing XML data
In this paper, we propose a novel compact tree (Ctree) for XML indexing, which provides not only concise path summaries at the group level but also detailed child-parent links at ...
Qinghua Zou, Shaorong Liu, Wesley W. Chu
CIKM
2004
Springer
16 years 6 days ago
Using a compact tree to index and query XML data
Indexing XML is crucial for efficient XML query processing. We propose a compact tree (Ctree) for XML indexing, which provides not only concise path summaries at group level but a...
Qinghua Zou, Shaorong Liu, Wesley W. Chu
GECCO
2004
Springer
16 years 5 days ago
Real-Coded Bayesian Optimization Algorithm: Bringing the Strength of BOA into the Continuous World
This paper describes a continuous estimation of distribution algorithm (EDA) to solve decomposable, real-valued optimization problems quickly, accurately, and reliably. This is the...
Chang Wook Ahn, Rudrapatna S. Ramakrishna, David E...
188
Voted
PAKDD
2004
ACM
83views Data Mining» more  PAKDD 2004»
16 years 4 days ago
Providing Diversity in K-Nearest Neighbor Query Results
Abstract. Given a point query Q in multi-dimensional space, K-Nearest Neighbor (KNN) queries return the K closest answers in the database with respect to Q. In this scenario, it is...
Anoop Jain, Parag Sarda, Jayant R. Haritsa