anchor.diff:  "Wesley Bland","Intel Corporation","1"
   "Kenneth Raffenetti","Argonne National Laboratory","1"
   "Guillaume Mercier","INRIA","1"
  -"Jeff Hammond","Intel Corporation","1"
  +"Jeff Hammond","Intel Corporation","0"
   "Jeff Squyres","Cisco","1"
   "Howard Pritchard","Los Alamos National Laboratory","1"
   "Anthony Skjellum","University of Tennessee, Chattanooga","1"
  
positive.code: "Ali Mohammed","University of Basel","1"
  "Nick Radcliffe","HPE","1"
  "Ignacio Laguna","Lawrence Livermore National Laboratory","1"
  "Florina Ciorba ","University of Basel","1"
  "Kathryn Mohror","Lawrence Livermore National Laboratory","1"
  "Dan Holmes","EPCC, The University of Edinburgh","1"
  "Purushotham Bangalore","University of Alabama at Birmingham","1"
  
negative.code: "Hari Subramoni","Ohio State University","1"
  "Hubert Ritzdorf","NEC Corporation","1"
  "Patrick Bridges","University of New Mexico","1"
  "W. Pepper Marts","University of New Mexico","0"
  "Matthew G. F. Dosanjh","Sandia National Laboratory","1"
  "Rich Graham","NVIDIA","0"
  "Sayan Ghosh","Pacific Northwest National Laboratory","1"
  "Bengisu Elis","Technical University of Munich","1"
  "Chulho Kim","Lenovo","1"
  