676 search results - page 67 / 136 » A Search-Free Intersection Algorithm |
SIGMOD
2004
ACM
14 years 10 months ago
2004
ACM
In this paper we present an efficient, scalable and general algorithm for performing set joins on predicates involving various similarity measures like intersect size, Jaccard-coe...
GLOBECOM
2008
IEEE
14 years 4 months ago
2008
IEEE
— Recently, a maximum likelihood (ML) detection rule for differential unitary space time modulation (DUSTM) under the existence of unknown carrier frequency offset (CFO) has been...
FOCS
2002
IEEE
14 years 2 months ago
2002
IEEE
We show that Graph Isomorphism is in the complexity class SPP, and hence it is in ⊕P (in fact, it is in ModkP for each k ≥ 2). We derive this result as a corollary of a more g...
TACAS
2001
Springer
14 years 2 months ago
2001
Springer
Abstract. Checking for language containment between nondeterministic ω-automata is a central task in automata-based hierarchical verification. We present a symbolic procedure for...
VISUALIZATION
1996
IEEE
14 years 2 months ago
1996
IEEE
We present efficient sequential and parallel algorithms for isosurface extraction. Based on the Span Space data representation, new data subdivision and searching methods are desc...