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Tight bounds on proper equivalence query learning of DNF.
Proceedings of the 25th Conference on Learning Theory (COLT), 2012 (with D. Kletenik, L. Sellie and R.A. Servedio).
Algorithms for distributional and adversarial pipelined filter ordering problems.
ACM Transactions on Algorithms, 5(2):1--34, 2009 (with
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Minimizing disjunctive normal form formulas and AC0 circuits given a truth table.
SIAM Journal on Computing, 38(1):63--84, 2008
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On the power of finite automata with both
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Coding techniques for handling failures in large disk arrays.
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