16 search results - page 1 / 4 » Lower Bounds for Three Algorithms for the Transversal Hyperg... |
WG
2007
Springer
14 years 5 months ago
2007
Springer
Abstract. The computation of all minimal transversals of a given hypergraph in output-polynomial time is a long standing open question known as the transversal hypergraph generatio...
SIAMCOMP
2000
13 years 11 months ago
2000
Abstract. We consider two natural generalizations of the notion of transversal to a finite hypergraph, arising in data-mining and machine learning, the so called multiple and parti...
ICALP
2000
Springer
14 years 2 months ago
2000
Springer
We consider two natural generalizations of the notion of transversal to a finite hypergraph, arising in data-mining and machine learning, the so called multiple and partial transve...
ESA
2006
Springer
14 years 2 months ago
2006
Springer
We show that enumerating all minimal spanning and connected subsets of a given matroid is quasi-polynomially equivalent to the well-known hypergraph transversal problem, and thus ...
SODA
2012
ACM
12 years 1 months ago
2012
ACM
Kernelization algorithms are polynomial-time reductions from a problem to itself that guarantee their output to have a size not exceeding some bound. For example, d-Set Matching f...