FOCS
2000
IEEE
14 years 4 months ago
2000
IEEE
The data stream model has recently attracted attention for its applicability to numerous types of data, including telephone records, web documents and clickstreams. For analysis o...
FOCS
2000
IEEE
14 years 4 months ago
2000
IEEE
In this paper, we give the first constant-approximations for a number of layered network design problems. We begin by modeling hierarchical caching, where caches are placed in la...
FOCS
2000
IEEE
14 years 4 months ago
2000
IEEE
FOCS
2000
IEEE
14 years 4 months ago
2000
IEEE
For many probability distributions of interest, it is quite difficult to obtain samples efficiently. Often, Markov chains are employed to obtain approximately random samples fro...
FOCS
2000
IEEE
14 years 4 months ago
2000
IEEE
There is an upsurging interest in designing succinct data structures for basic searching problems (see [23] and references therein). The motivation has to be found in the exponent...
FOCS
2000
IEEE
14 years 4 months ago
2000
IEEE
A bisection of a graph with n vertices is a partition of its vertices into two sets, each of size n/2. The bisection cost is the number of edges connecting the two sets. The proble...
FOCS
2000
IEEE
14 years 4 months ago
2000
IEEE
A probabilistic algorithm is presented to find the determinant of a nonsingular, integer matrix. For a matrix A ¡£¢ n¤ n the algorithm requires O¥ n3¦5 ¥ logn§ 4¦5§ bit...
FOCS
2000
IEEE
14 years 4 months ago
2000
IEEE
A zap is a two-round, public coin witness-indistinguishable protocol in which the first round, consisting of a message from the verifier to the prover, can be fixed “once and...
FOCS
2000
IEEE
14 years 4 months ago
2000
IEEE
We give new bounds on the circuit complexity of the quantum Fourier transform (QFT). We give an upper bound of Ç´ÐÓ Ò · ÐÓ ÐÓ ´½ µµ on the circuit depth for computin...
FOCS
2000
IEEE
14 years 4 months ago
2000
IEEE
We present dynamic search-tree data structures that perform well in the setting of a hierarchical memory (including various levels of cache, disk, etc.), but do not depend on the ...