Sciweavers

927 search results - page 27 / 186
» A Data Abstraction Alternative to Data Structure Algorithm M...
Sort
View
135
Voted
CIKM
2010
Springer
14 years 11 months ago
SHRINK: a structural clustering algorithm for detecting hierarchical communities in networks
Community detection is an important task for mining the structure and function of complex networks. Generally, there are several different kinds of nodes in a network which are c...
Jianbin Huang, Heli Sun, Jiawei Han, Hongbo Deng, ...
89
Voted
ECOOP
2005
Springer
15 years 6 months ago
State Based Ownership, Reentrance, and Encapsulation
Abstract. A properly encapsulated data representation can be revised for refactoring or other purposes without affecting the correctness of client programs and extensions of a clas...
Anindya Banerjee, David A. Naumann
112
Voted
CC
2007
Springer
208views System Software» more  CC 2007»
15 years 6 months ago
A New Elimination-Based Data Flow Analysis Framework Using Annotated Decomposition Trees
Abstract. We introduce a new framework for elimination-based data flow analysis. We present a simple algorithm and a delayed algorithm that exhibit a worstcase complexity of O(n2 ...
Bernhard Scholz, Johann Blieberger
VLDB
1999
ACM
89views Database» more  VLDB 1999»
15 years 4 months ago
Physical Data Independence, Constraints, and Optimization with Universal Plans
We present an optimization method and algorithm designed for three objectives: physical data independence, semantic optimization, and generalized tableau minimization. The method ...
Alin Deutsch, Lucian Popa, Val Tannen
MLDM
2005
Springer
15 years 6 months ago
Statistical Supports for Frequent Itemsets on Data Streams
Abstract. A statistical technique is developed for estimating the support of itemsets on data streams, regardless of the size of the data stored. This technique, which is computati...
Pierre-Alain Laur, Jean-Emile Symphor, Richard Noc...