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» Watermarking relational data: framework, algorithms and anal...
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DAGSTUHL
1996
15 years 10 days ago
Specialization of Imperative Programs Through Analysis of Relational Expressions
An analysis method for specialization of imperative programs is described in this paper. This analysis is an inter-procedural data flow method operating on control flow graphs and...
Alexander Sakharov
SSDBM
2008
IEEE
114views Database» more  SSDBM 2008»
15 years 5 months ago
A General Framework for Increasing the Robustness of PCA-Based Correlation Clustering Algorithms
Abstract. Most correlation clustering algorithms rely on principal component analysis (PCA) as a correlation analysis tool. The correlation of each cluster is learned by applying P...
Hans-Peter Kriegel, Peer Kröger, Erich Schube...
80
Voted
VLDB
2004
ACM
158views Database» more  VLDB 2004»
15 years 4 months ago
REHIST: Relative Error Histogram Construction Algorithms
Histograms and Wavelet synopses provide useful tools in query optimization and approximate query answering. Traditional histogram construction algorithms, such as V-Optimal, optim...
Sudipto Guha, Kyuseok Shim, Jungchul Woo
CORR
2006
Springer
98views Education» more  CORR 2006»
14 years 11 months ago
Recurrence relations and fast algorithms
We construct fast algorithms for evaluating transforms associated with families of functions which satisfy recurrence relations. These include algorithms both for computing the co...
Mark Tygert
ICRA
2006
IEEE
90views Robotics» more  ICRA 2006»
15 years 5 months ago
A Performance Comparison of Three Algorithms for Proximity Queries Relative to Convex Polyhedra
— This paper presents a comparative analysis relative to the experimental performances of an asymptotically fast and incremental algorithm, recently developed to compute collisio...
Stefano Carpin, Claudio Mirolo, Enrico Pagello