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ESA
1998
Springer
169views Algorithms» more  ESA 1998»
15 years 9 months ago
Augmenting Suffix Trees, with Applications
Information retrieval and data compression are the two main application areas where the rich theory of string algorithmics plays a fundamental role. In this paper, we consider one ...
Yossi Matias, S. Muthukrishnan, Süleyman Cenk...
ISCAS
2003
IEEE
124views Hardware» more  ISCAS 2003»
15 years 10 months ago
Convergent transfer subgraph characterization and computation
In this paper, we present a precise characterization of the existence of a convergent transfer subgraph in an edge colored directed acyclic graph. Based on the characterization, l...
Wing Ning Li
APPROX
2009
Springer
137views Algorithms» more  APPROX 2009»
15 years 11 months ago
Testing Computability by Width Two OBDDs
Property testing is concerned with deciding whether an object (e.g. a graph or a function) has a certain property or is “far” (for some definition of far) from every object w...
Dana Ron, Gilad Tsur
IPPS
2010
IEEE
15 years 2 months ago
Tile QR factorization with parallel panel processing for multicore architectures
To exploit the potential of multicore architectures, recent dense linear algebra libraries have used tile algorithms, which consist in scheduling a Directed Acyclic Graph (DAG) of...
Bilel Hadri, Hatem Ltaief, Emmanuel Agullo, Jack D...
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COMPGEOM
2009
ACM
15 years 11 months ago
Computing hereditary convex structures
Color red and blue the n vertices of a convex polytope P in R3 . Can we compute the convex hull of each color class in o(n log n)? What if we have χ > 2 colors? What if the co...
Bernard Chazelle, Wolfgang Mulzer