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Chris Walshaw :: Publications

Papers authored/coauthored by Chris Walshaw - complete list (last updated Jan 7 2021):
  • Music information retrieval / symbolic music analysis / melodic similarity / abc music notation
    • graph-based visualisation tools (TuneGraph & CorpusGraph), particularly aimed at allowing users of abcnotation.com to explore tune variants and similarities, [1, 2, 3, 4]
    • enhancements for melodic similarity algorithms and, in particular, the use of multilevel representation and recursive local alignment, [5, 6]
    • analysis of the abc music notation corpus & collections, [2, 7]
  • Multilevel refinement for
    • combinatorial optimisation problems, [8, 9, 10, 11, 12]
      • the capacitated clustering problem, [13]
      • the vehicle routing problem, [14, 15, 16]
      • the graph colouring problem, [17]
      • the travelling salesman problem, [18, 19, 20]
    • force-directed graph drawing, [21, 22, 23, 24]
    • music information retrieval, [5, 6]
  • Partitioning of mobile phone / cellular networks, [25, 26, 27]
  • Big data analytics, [28, 29, 30, 31, 32, 33]
  • Automonic computing, [34, 35, 36, 37, 38, 39]
  • Portfolio optimisation, [40]
  • JOSTLE: a parallel toolset for partitioning unstructured meshes; recommended starting points:
    • overview paper, [41]
    • parallel dynamic partitioning and load balancing, [42, 43, 44]
      (see also [45, 46, 47, 48, 49] plus earlier serial versions [50])
    • general parallel partitioning, [51, 52]
      (see also [53, 54, 55, 56] plus earlier serial versions [57, 58, 59, 60])
    • multiphase mesh partitioning, [61]
      (see also [62, 63])
    • multilevel balancing, [64]
      (see also [65])
    • partitioning to optimise subdomain shape, [66, 67]
      (see also [68, 69, 70])
    • mapping to heterogeneous communications networks, [71]
      (see also [72, 73, 74, 75])
    • multilevel partitioning combined with evolutionary search, [76, 77]
      (see also [78, 79])
  • Other partitioning / load-balancing / HPC projects
    • the DRAMA project (Dynamic Re-Allocation of Meshes for parallel finite element Applications), [80, 81]
      (see also [82, 83, 84, 85])
    • mesh partitioning to optimise subdomain shape (in collaboration with Univ. Paderborn), [86]
      (see also [87, 88, 89, 90])
    • load balancing - frequency, [91, 92, 93], automation, [94, 95] and multiphysics issues, [96, 97, 98, 99, 100, 101, 102]
    • dynamic recursive spectral bisection, a modification of RSB for partitioning adaptive meshes, [103]
      (see also [104, 105, 106, 107])
    • promotion of HPC in the UK, [108]
  • The solution of narrow banded linear systems, [109, 110, 111]
  • Numerical solution of various dynamic systems including
    • the Becker-Doring equations, [112]
    • solitary waves, [113]
    • a symplectic solver, [114]

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