1046 search results - page 191 / 210 » Approximation Algorithms for Domination Search |
230
Voted
GIS
2005
ACM
16 years 3 months ago
2005
ACM
Group nearest neighbor (GNN) queries are a relatively new type of operations in spatial database applications. Different from a traditional kNN query which specifies a single quer...
105
Voted
WWW
2007
ACM
16 years 3 months ago
2007
ACM
Due to resource constraints, Web archiving systems and search engines usually have difficulties keeping the entire local repository synchronized with the Web. We advance the state...
113
Voted
WWW
2010
ACM
15 years 9 months ago
2010
ACM
In this paper, we address the problem of database selection for XML document collections, that is, given a set of collections and a user query, how to rank the collections based o...
135
Voted
CP
2009
Springer
15 years 9 months ago
2009
Springer
The problem of finding a collection of solutions to a combinatorial problem that is optimal in terms of an inter-solution objective function exists in many application settings. F...
118
Voted
ICASSP
2009
IEEE
15 years 9 months ago
2009
IEEE
The interest in DNA coding has been growing with the availability of extensive genomic databases. Although only two bits are sufficient to encode the four DNA bases, efficient l...