Suchergebnisse - Exact exponential-time algorithm

Semi-Exact Exponential-Time Algorithms: an Experimental Study von El-Wahab, Mohamed Mahmoud Abd, Abu-Khzam, Faisal N., Wang, Kai, Shaw, Peter

“… The last decade witnessed an increased interest in exact and parameterized exponential-time algorithms for NP - hard problems …”
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An Exact Exponential Time Algorithm for Power Dominating Set von Binkele-Raible, Daniel, Fernau, Henning

“… We show that Power Dominating Set remains -hard on cubic graphs. We design an algorithm solving this problem in time on general graphs, using polynomial space …”
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An exact exponential time algorithm for counting bipartite cliques von Kutzkov, Konstantin

“… ► Exact exponential time algorithm for counting bipartite cliques. ► A new simplification rule for handling degree-1 vertices. ► Measure & Conquer analysis …”
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Exact exponential-time algorithms for finding bicliques von Binkele-Raible, Daniel, Fernau, Henning, Gaspers, Serge, Liedloff, Mathieu

“… ( 1.6914 n ) -time algorithm for this problem. It is based on an algorithm for bipartite graphs that runs in time O ( 1.30052 n …”
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Faster winner determination algorithms for (Colored) Arc Kayles von Hanaka, Tesshu, Kiya, Hironori, Lampis, Michael, Ono, Hirotaka, Yoshiwatari, Kanae

“… )-time algorithms are known, where n is the number …”
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An exact exponential-time algorithm for the Directed Maximum Leaf Spanning Tree problem von Binkele-Raible, Daniel, Fernau, Henning

“… By designing a branching algorithm analyzed with Measure&Conquer, we show that the problem can be solved in time O⁎(1.9044n …”
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Exact algorithms for counting 3-colorings of graphs von Zhu, Enqiang, Wu, Pu, Shao, Zehui

“… In this paper, we focus on the design of exact algorithms for counting 3-colorings of a graph (denoted by #3-Coloring …”
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Exact mean computation in dynamic time warping spaces von Brill, Markus, Fluschnik, Till, Froese, Vincent, Jain, Brijnesh, Niedermeier, Rolf, Schultz, David

“… Then we propose an exponential-time dynamic program for computing a global minimum of the Fréchet function. The proposed algorithm is useful for benchmarking and evaluating known heuristics …”
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Winner Determination Algorithms for Graph Games with Matching Structures von Hanaka, Tesshu, Kiya, Hironori, Ono, Hirotaka, Yoshiwatari, Kanae

“… We first observe that the winner determination for Colored Arc Kayles can be done in O ∗ ( 2 n ) time by a simple algorithm, where n is the order of the input graph …”
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Faster exact algorithms for some terminal set problems von Chitnis, Rajesh, Fomin, Fedor V., Lokshtanov, Daniel, Misra, Pranabendu, Ramanujan, M.S., Saurabh, Saket

“… In this paper, we introduce a general method to obtain faster exact exponential time algorithms for several terminal set problems …”
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Moderate exponential-time algorithms for scheduling problems von T’kindt, Vincent, Della Croce, Federico, Liedloff, Mathieu

“… , exact algorithms whose worst-case time complexity is moderately exponential with respect to brute force algorithms …”
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New exact algorithms for the 2-constraint satisfaction problem von Golovnev, Alexander, Kutzkov, Konstantin

“… Algorithms solving the problem exactly have been designed but the running time is improved over trivial brute-force solutions only for very sparse instances …”
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On the Complexity of the Smallest Grammar Problem over Fixed Alphabets von Casel, Katrin, Fernau, Henning, Gaspers, Serge, Gras, Benjamin, Schmid, Markus L.

“… In the smallest grammar problem, we are given a word w and we want to compute a preferably small context-free grammar G for the singleton language { w } (where …”
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Moderate exponential-time algorithms for scheduling problems von T’kindt, Vincent, Della Croce, Federico, Liedloff, Mathieu

“… , exact algorithms whose worst-case time complexity is moderately exponential with respect to brute force algorithms …”
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Exact and Parameterized Algorithms for Max Internal Spanning Tree von Binkele-Raible, Daniel, Fernau, Henning, Gaspers, Serge, Liedloff, Mathieu

“… This problem is a generalization of the famous Hamiltonian Path problem. Our dynamic-programming algorithms for general and degree-bounded graphs have running times of the form with c ≤2 …”
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Subset feedback vertex sets in chordal graphs von Golovach, Petr A., Heggernes, Pinar, Kratsch, Dieter, Saei, Reza

“… We give an algorithm with running time O(1.6708n) that enumerates all minimal subset feedback vertex sets on chordal graphs on n vertices …”
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Stable Matching Games: Manipulation via Subgraph Isomorphism von Gupta, Sushmita, Roy, Sanjukta

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Exponential-time approximation of weighted set cover von Cygan, Marek, Kowalik, Łukasz, Wykurz, Mateusz

“… In recent years, many researchers design exact exponential-time algorithms for problems of that kind …”
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On Two Techniques of Combining Branching and Treewidth von Fomin, Fedor V., Gaspers, Serge, Saurabh, Saket, Stepanov, Alexey A.

“… Branch & Reduce and dynamic programming on graphs of bounded treewidth are among the most common and powerful techniques used in the design of moderately exponential time exact algorithms for NP hard problems …”
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Maximum $r$-Regular Induced Subgraph Problem: Fast Exponential Algorithms and Combinatorial Bounds von Gupta, Sushmita, Raman, Venkatesh, Saurabh, Saket

“… We show that for a fixed $r$, the number of maximal $r$-regular induced subgraphs in any graph with $n$ vertices is upper bounded by $\mathcal{O}(c^n)$, where …”
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