1. 01 Dec, 2009 2 commits
  2. 09 Nov, 2009 1 commit
  3. 05 Nov, 2009 1 commit
  4. 12 Oct, 2009 1 commit
  5. 18 Sep, 2009 1 commit
  6. 06 Sep, 2009 1 commit
  7. 03 Sep, 2009 1 commit
    • Tiago Peixoto's avatar
      Fix bug in absolute_trust() · 8848d6c7
      Tiago Peixoto authored
      Random salt should be protected with "omp critical", and edge sampler
      should check for the case when all edges have zero probability, and
      sample uniformly.
      8848d6c7
  8. 09 Aug, 2009 1 commit
    • Tiago Peixoto's avatar
      Modify absolute_trust() algorithm · 54f5c469
      Tiago Peixoto authored
      Path sampling is done using different bias, and the edge sampling is now
      done correctly. There is now only one parameter 'n_iter' which replaces
      'min/max_iter' and 'epslon'.
      54f5c469
  9. 04 Aug, 2009 1 commit
  10. 15 Jul, 2009 1 commit
  11. 23 May, 2009 3 commits
  12. 11 May, 2009 1 commit
    • Tiago Peixoto's avatar
      Modify absolute trust · ca4c120f
      Tiago Peixoto authored
      Now paths are weighted according to their trust value until the last
      hop, and paths are not counted twice.
      ca4c120f
  13. 08 May, 2009 1 commit
  14. 10 Mar, 2009 1 commit
    • Tiago Peixoto's avatar
      Implement optional wrapping of graphs to deal with edge index housekeeping · 684efca7
      Tiago Peixoto authored
      Thins changes the graph filtering code slightly to wrap graph types with
      GraphWrap, which automatically updates the edge index list when edges
      are removed and added to the graph.
      
      This also changes how graphs are passed to algorithms, which is now by
      reference instead of pointer. (hence this touches lots of code, but
      changes are trivial)
      684efca7
  15. 14 Feb, 2009 1 commit
    • Tiago Peixoto's avatar
      Add centrality module · 96b9c5e7
      Tiago Peixoto authored
      This adds the centrality module, which supports betweenness, eigentrust,
      pagerank and absolute trust.
      96b9c5e7