Sciweavers

16 search results - page 3 / 4
» Path prediction and predictive range querying in road networ...
Sort
View
BIBE
2007
IEEE
145views Bioinformatics» more  BIBE 2007»
13 years 12 months ago
Homomorphisms of Multisource Trees into Networks with Applications to Metabolic Pathways
Network mapping is a convenient tool for comparing and exploring biological networks; it can be used for predicting unknown pathways, fast and meaningful searching of databases, a...
Qiong Cheng, Robert W. Harrison, Alexander Zelikov...
ISCIS
2009
Springer
14 years 1 days ago
A web-based data source for metabolomics
—With the development of improved and cost-effective technologies, it is now possible to detect thousands of metabolites in biofluids or specific organs, and reliably quantify th...
Ali Cakmak, Arun Dsouza, Richard Hanson, Gultekin ...
VLDB
2005
ACM
177views Database» more  VLDB 2005»
14 years 5 months ago
Indexing mobile objects using dual transformations
With the recent advances in wireless networks, embedded systems and GPS technology, databases that manage the location of moving objects have received increased interest. In this ...
George Kollios, Dimitris Papadopoulos, Dimitrios G...
EDBT
2009
ACM
277views Database» more  EDBT 2009»
13 years 10 months ago
G-hash: towards fast kernel-based similarity search in large graph databases
Structured data including sets, sequences, trees and graphs, pose significant challenges to fundamental aspects of data management such as efficient storage, indexing, and simila...
Xiaohong Wang, Aaron M. Smalter, Jun Huan, Gerald ...
EDBT
2009
ACM
184views Database» more  EDBT 2009»
14 years 8 days ago
Distributed similarity search in high dimensions using locality sensitive hashing
In this paper we consider distributed K-Nearest Neighbor (KNN) search and range query processing in high dimensional data. Our approach is based on Locality Sensitive Hashing (LSH...
Parisa Haghani, Sebastian Michel, Karl Aberer