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COCOON
2005
Springer
16 years 10 days ago
Finding Longest Increasing and Common Subsequences in Streaming Data
In this paper, we present algorithms and lower bounds for the Longest Increasing Subsequence (LIS) and Longest Common Subsequence (LCS) problems in the data streaming model. For t...
David Liben-Nowell, Erik Vee, An Zhu
COLT
2004
Springer
16 years 5 days ago
Performance Guarantees for Regularized Maximum Entropy Density Estimation
Abstract. We consider the problem of estimating an unknown probability distribution from samples using the principle of maximum entropy (maxent). To alleviate overfitting with a v...
Miroslav Dudík, Steven J. Phillips, Robert ...
FSE
2004
Springer
130views Cryptology» more  FSE 2004»
16 years 5 days ago
Cryptanalysis of a Message Authentication Code due to Cary and Venkatesan
A cryptanalysis is given of a MAC proposal presented at CRYPTO 2003 by Cary and Venkatesan. A nice feature of the CaryVenkatesan MAC is that a lower bound on its security can be pr...
Simon R. Blackburn, Kenneth G. Paterson
FPGA
1999
ACM
142views FPGA» more  FPGA 1999»
15 years 11 months ago
Multi-Terminal Net Routing for Partial Crossbar-Based Multi-FPGA Systems
Multi-FPGA systems are used as custom computing machines to solve compute intensive problems and also in the verification and prototyping of large circuits. In this paper, we addr...
Abdel Ejnioui, N. Ranganathan
DATE
2004
IEEE
144views Hardware» more  DATE 2004»
15 years 10 months ago
Smaller Two-Qubit Circuits for Quantum Communication and Computation
We show how to implement an arbitrary two-qubit unitary operation using any of several quantum gate libraries with small a priori upper bounds on gate counts. In analogy to librar...
Vivek V. Shende, Igor L. Markov, Stephen S. Bulloc...