Since the 1970s, algorithms have been able to test graph isomorphism, but in exponential time. This means that the increasing ...

That would be the most interesting possibility, Trevisan said, since it would make graph isomorphism the first natural problem to have a quasi-polynomial algorithm but no polynomial algorithm. “It ...

One computer scientist’s “stunning” proof is the first progress in 50 years on one of the most famous questions in computer ...

Computational problems are usually proposed as models of real-world problems. In some cases we are interested in just a simple answer to a problem, e.g., any route from A to B minimizing the amount of ...

Hence, as the number of seed pages increases, the complexity of computation ... The purpose of this algorithm is to create a reduced link graph that has link manipulating sites filtered out.

including time and space complexity, sorting algorithms, recurrence relations, divide and conquer algorithms, greedy algorithms, dynamic programming, linear programming, graph algorithms, problems in ...

It’s often assumed that Dijkstra’s algorithm, or the A* graph traversal algorithm is used, but the reality is that although these pure graph theory algorithms are decidedly influential ...