2850 search results - page 360 / 570 » Answering Queries using Humans, Algorithms and Databases |
101
Voted
WWW
2008
ACM
16 years 4 months ago
2008
ACM
In this paper, we formalize the problem of Basic Graph Pattern (BGP) optimization for SPARQL queries and main memory graph implementations of RDF data. We define and analyze the c...
170
Voted
KDD
2004
ACM
15 years 9 months ago
2004
ACM
Using SQL has not been considered an efficient and feasible way to implement data mining algorithms. Although this is true for many data mining, machine learning and statistical a...
139
Voted
ICSNW
2004
Springer
15 years 9 months ago
2004
Springer
Peer-to-Peer systems have proven to be an effective way of sharing data. Modern protocols are able to efficiently route a message to a given peer. However, determining the destin...
209
click to vote
ICDE
2005
IEEE
16 years 4 months ago
2005
IEEE
Stream-processing systems are designed to support an emerging class of applications that require sophisticated and timely processing of high-volume data streams, often originating...
222
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ICDE
2007
IEEE
16 years 4 months ago
2007
IEEE
To address the needs of data intensive XML applications, a number of efficient tree pattern algorithms have been proposed. Still, most XQuery compilers do not support those algori...