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DKE
2008
124views more  DKE 2008»
15 years 6 months ago
A MaxMin approach for hiding frequent itemsets
In this paper, we are proposing a new algorithmic approach for sanitizing raw data from sensitive knowledge in the context of mining of association rules. The new approach (a) rel...
George V. Moustakides, Vassilios S. Verykios
IPL
2008
109views more  IPL 2008»
15 years 6 months ago
Description and analysis of a bottom-up DFA minimization algorithm
Abstract. We establish linear-time reductions between the minimization of a deterministic finite automaton (DFA) and the conjunction of 3 subproblems: the minimization of a strongl...
Jorge Almeida, Marc Zeitoun
SIGOPS
2008
162views more  SIGOPS 2008»
15 years 6 months ago
CUBIC: a new TCP-friendly high-speed TCP variant
CUBIC is a congestion control protocol for TCP (transmission control protocol) and the current default TCP algorithm in Linux. The protocol modifies the linear window growth funct...
Sangtae Ha, Injong Rhee, Lisong Xu
TITB
2008
109views more  TITB 2008»
15 years 6 months ago
Efficient Lossless Compression of 4-D Medical Images Based on the Advanced Video Coding Scheme
This paper presents an efficient lossless compression method for 4-D medical images based on the advanced video coding scheme (H.264/AVC). The proposed method efficiently reduces d...
Victor Sanchez, Panos Nasiopoulos, Rafeef Abugharb...
IPM
2007
137views more  IPM 2007»
15 years 6 months ago
Analyzing imbalance among homogeneous index servers in a web search system
The performance of parallel query processing in a cluster of index servers is crucial for modern web search systems. In such a scenario, the response time basically depends on the...
Claudine Santos Badue, Ricardo A. Baeza-Yates, Ber...