publications

• Itzhack R,Mogilevski Y ,and Louzoun Y , An optimal algorithm for counting
  network motifs, physica A , vol 381 ,pages 482-490,2007
  	 

• Muchnik L , Itzhack R , Sorin S,  Louzoun Y (2007) Phys. Rev. E 76 , 016106,
  Self-emergence of knowledge trees: Extraction of the Wikipedia hierarchies
  	 

• Itzhack R , Muchnik L, Erez T, Tsaban L, Goldenberg J , Sorin S and Louzoun Y, 
  Diagonal attachment: The Quest for the Mechanism Underlying Network Evolution
  (2008), Submitted
       

• Elhanan Meirovithz, Inbal Ayzenshtat, Yoram Bonneh, Royi Itzhack,
  Yoram Louzoun, Uri Werner-Reiss, Hamutal Slovin,
  “Collinear grouping by synchrony in the primary visual cortex:
  evidence from voltage-sensitive dye imaging” – submitted
  	 

• Yifat Merbl, Royi Itzhack, Tal Vider-Shalit,Yoram Louzoun, Ezra Vadai,
  Lea Eisenbach, and Irun R. Cohen. Antigen-microarray chip analysis of
  autoantibody signatures in healthy and tumor-bearing mice (2008), Submitted