Question
5. Consider a reduction (Karp many-one variety) of problem A to problem B. What is the most precise claim you can make about problem B
5. Consider a reduction (Karp many-one variety) of problem A to problem B. What is the most precise claim you can make about problem B for each of the following situations?
(a) A is in polynomial time and the reduction is also in polynomial time.
(b) A is NP-complete and the reduction is in polynomial time.
(c) A is NP-complete and the reduction takes exponential time.
(d) A is in NP and the reduction is in polynomial time.
(e) There is an algorithm that decides A using logarithmic space and the reduction uses logarithmic space
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Machine Learning And Knowledge Discovery In Databases European Conference Ecml Pkdd 2014 Nancy France September 15 19 2014 Proceedings Part 2 Lnai 8725
Authors: Toon Calders ,Floriana Esposito ,Eyke Hullermeier ,Rosa Meo
2014th Edition
3662448505, 978-3662448502
