no code implementations • 6 Mar 2014 • Lionel Ott, Linsey Pang, Fabio Ramos, David Howe, Sanjay Chawla
We present and contrast three relaxations to the integer program formulation: (i) a linear programming formulation (LP) (ii) an extension of affinity propagation to outlier detection (APOC) and (iii) a Lagrangian duality based formulation (LD).