David Freeman is on CollEc

rank value
closeness 17300 5.19773
betweenness 10679 0.9109

co-authors

  1. Erik Kimbrough [pki265]
  2. Yoram Halevy [pha189]
  3. Andrew Ellis [pel244]
  4. Marco Mariotti [pma676]
  5. Luigi Mittone [pmi165]
  6. Paola Manzini [pma11]
  7. Guy Mayraz [pma1124]
  8. Terri Kneeland [pkn70]