303 search results - page 25 / 61 » Update Algorithms for the Sketch Data Model |
111
click to vote
TSP
2008
15 years 4 months ago
2008
Abstract-- The FOCal Underdetermined System Solver (FOCUSS) algorithm has already found many applications in signal processing and data analysis, whereas the regularized MFOCUSS al...
161
click to vote
COMGEO
1999
ACM
15 years 4 months ago
1999
ACM
Let S be a set of n points in IRd and let t > 1 be a real number. A t-spanner for S is a directed graph having the points of S as its vertices, such that for any pair p and q o...
294
click to vote
CIDR
2011
14 years 8 months ago
2011
Cloud computing provides users near instant access to seemingly unlimited resources, and provides service providers the opportunity to deploy complex information technology infras...
182
click to vote
CIA
2008
Springer
15 years 6 months ago
2008
Springer
Abstract. We present a method that improves the results of network intrusion detection by integration of several anomaly detection algorithms through trust and reputation models. O...
133
click to vote
SIGMOD
2010
ACM
15 years 4 months ago
2010
ACM
In massively collaborative projects such as scientific or community databases, users often need to agree or disagree on the content of individual data items. On the other hand, tr...