This paper shows how to enhance this approach through the addition of parallelism, thereby allowing even larger problem instances to be solved in practice, and demonstrates the potential of parallelism when applied to the bounded tree search phase of FPT algorithms.
This paper shows how to uplift wco join algorithms so as to incorporate such filtering natively, improving efficiency and demonstrates the superiority of this approach by extending the Ring -- a compact index that provides wco resolution of BGPs within almost no extra space on top of the graph -- so as to handle proper...
By formulating the problem from a Pattern Recognition perspective, PCT is used to present a mathematical, rigorous proof of this fact, and shows some uniqueness results on database query optimization techniques involving a few well-known histogram estimation methods.
Large language models may make precise but dormant algorithmic problems practical to revisit, and may expose new paths toward fundamental ones. We demonstrate this possibility through Prim-Dijkstra routing, a classic VLSI problem whose terminal-only Manhattan complexity remained open despite decades of practical work....
It is proved that Minimal-to-Maximal Conversion Search is in fact not output-polynomial and the lower bound construction motivates a more detailed analysis of how certain heuristic choices in the algorithm design affect the running time.
This work presents a fine-grain GPU implementation of the partition phase of the Generalized Partition Crossover (GPX) operator for large-scale TSP instances and demonstrates that operator-level parallelism can substantially prove the scalability of GA-based TSP solvers on modern many-core architectures.
Swetha Varadarajan, Darrell Whitley· 0 citations
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