The graph colouring problem, a classic NP-hard challenge, is central to many practical applications such as scheduling, resource allocation and network management. Recent advances have seen the ...
The study of graph colouring has long been a central topic in discrete mathematics, with a prominent focus on optimising the assignment of labels or colours to vertices such that adjacent vertices are ...
Abstract: A massive multiple-input multiple-output (MIMO) system, which utilizes a large number of base station (BS) antennas to serve a set of users, suffers from pilot contamination due to the inter ...
Each line segment of a distance-time graph represents one part of a journey. A distance-time graph, sometimes referred to as a travel graph, is a way of representing a journey. It is helpful to have ...
Abstract: Graph coloring has been broadly used to discover concurrency in parallel computing, where vertices with the same color represent subtasks that can be processed simultaneously. To speedup ...
Greedy algorithms, see "ColPack: Software for graph coloring and related problems in scientific computing" (Gebremedhin et al., 2013) for their descriptions ...
This project proposes an MCTS algorithm for the weighted vertex coloring problem (WVCP) that selects local search operators during the search with hyperheuristics. scripts/generator_to_eval_ls.py (for ...
Don Knuth has written Volume 4 of the Art of Computer Programming. One of the chapters is on Binary Decision Diagrams and their applications, a subject that I find very interesting. Knuth shows that a ...
Will you have a white Christmas this year? What do you notice about the map below? What questions does it raise for you? By The Learning Network What do you notice about the global nuclear stockpile, ...
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