Tentative schedule for WAW07, December 11 and 12, 2007. Tuesday, December 11 9 - 10 am: Plenary Talk - Milena Mihail, Flexibility of Models for Large Scale Networks 10:00-10:30am Coffee Break Morning Session: 10:30-12:30 pm Alan Frieze, Flaxman Abraham and Juan Vera. A Geometric Preferential Attachment Model of Networks II William Aiello, Anthony Bonato, Colin Cooper, Jeannette Janssen and Pawel Pralat. A spatial web graph model with local influence regions Stephen Young and Ed Scheinerman. Random Dot Product Graph Models for Social Networks Flaxman Abraham and Juan Vera. Bias reduction in traceroute sampling: towards a more accurate map of the Internet Afternoon Session I: 2:30-4:00 pm Reid Andersen, Fan Chung Graham and Kevin Lang. Local Partitioning for Directed Graphs Using PageRank Konstantin Avrachenkov, Nelly Litvak and Kim Son Pham. Distribution of PageRank Mass Among Principle Components of the Web David Gleich and Paul Constantine. Using Polynomial Chaos to Compute the Influence of Multiple Random Surfers in the PageRank Model 4:00-4:30pm Coffee Break Afternoon Session II: 4:30-5:30 pm Reid Andersen, Christian Borgs, Jennifer Chayes, John Hopcroft, Vahab Mirrokni and Shanghua Teng. Local Computation of PageRank Contributions Yana Volkovich, Nelly Litvak and Debora Donato. Determining factors behind the PageRank log-log plot 6:30-9:00pm Reception/Dinner Wednesday, December 12 WAW will use the second room for December 12 9-10 am: Plenary Talk (WINE and WAW) - Kenneth Arrow. Getting to Economic Equilibrium: A Problem and Its History 10:00-10:30 am Coffee Morning Session: 10:30-12:30 pm David A. Bader, Shiva Kintali, Kamesh Madduri and Milena Mihail. Approximating Betweenness Centrality Mira Gonen, Dana Ron, Udi Weinsberg and Avishai Wool. Finding a Dense-Core in Jellyfish graphs Nina Mishra, Robert Schreiber, Isabelle Stanton and Robert E. Tarjan. Clustering Social Networks Daniel Sheldon and John Hopcroft. Manipulation-resistant Reputations Using Hitting Time 2-3 pm: Plenary Talk (WINE) - Herbert Scarf. My Favorite Simplicial Complex and Some of its Applications Afternoon Session I (short papers): 3-4 pm Milan Bradonjic, Aric Hagberg and Allon G. Percus. Giant Component and Connectivity in Geographical Threshold Graphs Mohammad Mahdian and Ying Xu. Stochastic Kronecker Graphs Esteban Arcaute, Ning Chen, Ravi Kumar, David Liben-Nowell, Mohammad Mahdian, Hamid Nazerzadeh and Ying Xu. Deterministic Decentralized Search in Random Graphs 4:00-4:30 pm Coffee Break Afternoon Session II (short papers): 4:30 - 5:10 pm Sreenivas Gollapudi, Marc Najork and Rina Panigrahy. Using Bloom Filters to Speed Up HITS-like Ranking Algorithms John Wicks and Amy Greenwald. Parallelizing the Computation of PageRank