2. WSDM 2009: Barcelona, Spain

Invited talks

• Jeffrey Dean:
  Challenges in building large-scale information retrieval systems: invited talk. 1
  
• Ravi Kumar:
  Online social networks: modeling and mining: invited talk. 2
  
• Gerhard Weikum:
  Harvesting, searching, and ranking knowledge on the web: invited talk. 3-4
  

Web search

• Rakesh Agrawal, Sreenivas Gollapudi, Alan Halverson, Samuel Ieong:
  Diversifying search results. 5-14
  
• Jaime Teevan, Meredith Ringel Morris, Steve Bush:
  Discovering and using groups to improve personalized search. 15-24
  
• Kazuhiro Seki, Kuniaki Uehara:
  Adaptive subjective triggers for opinionated document retrieval. 25-33
  
• Yin Yang, Nilesh Bansal, Wisam Dakka, Panagiotis G. Ipeirotis, Nick Koudas, Dimitris Papadias:
  Query by document. 34-43
  
• Marijn Koolen, Gabriella Kazai, Nick Craswell:
  Wikipedia pages as entry points for book search. 44-53
  

Classification and clustering

• Daniel Ramage, Paul Heymann, Christopher D. Manning, Hector Garcia-Molina:
  Clustering the tagged web. 54-63
  
• Simon E. Overell, Börkur Sigurbjörnsson, Roelof van Zwol:
  Classifying tags using open content resources. 64-73
  
• Xuerui Wang, Andrei Z. Broder, Evgeniy Gabrilovich, Vanja Josifovski, Bo Pang:
  Cross-language query classification using web search for exogenous knowledge. 74-83
  
• Ling Chen, Phillip Wright, Wolfgang Nejdl:
  Improving music genre classification using collaborative tagging data. 84-93
  
• Eytan Adar, Michael Skinner, Daniel S. Weld:
  Information arbitrage across multi-lingual Wikipedia. 94-103
  

Web mining I

• Danushka Bollegala, Yutaka Matsuo, Mitsuru Ishizuka:
  Measuring the similarity between implicit semantic relations using web search engines. 104-113
  
• Álvaro Pereira, Ricardo A. Baeza-Yates, Nivio Ziviani, Jesus Bisbal:
  A model for fast web mining prototyping. 114-123
  

User interaction

• Fan Guo, Chao Liu, Yi Min Wang:
  Efficient multiple-click models in web search. 124-131
  
• Ryen W. White, Susan T. Dumais, Jaime Teevan:
  Characterizing the influence of domain expertise on web search behavior. 132-141
  
• Maggy Anastasia Suryanto, Ee-Peng Lim, Aixin Sun, Roger H. L. Chiang:
  Quality-aware collaborative question answering: methods and evaluation. 142-151
  
• Songhua Xu, Tao Jin, Francis Chi-Moon Lau:
  A new visual search interface for web browsing. 152-161
  

Web mining II

• Benjamin Piwowarski, Georges Dupret, Rosie Jones:
  Mining user web search activity with layered bayesian networks or how to capture a click in its context. 162-171
  
• Rakesh Agrawal, Alan Halverson, Krishnaram Kenthapadi, Nina Mishra, Panayiotis Tsaparas:
  Generating labels from clicks. 172-181
  
• Fernando Diaz:
  Integration of news content into web results. 182-191
  
• Xiang Wang, Kai Zhang, Xiaoming Jin, Dou Shen:
  Mining common topics from multiple asynchronous text streams. 192-201
  
• Tapas Kanungo, David Orr:
  Predicting the readability of short web summaries. 202-211
  

Web ranking

• Hongbo Deng, Michael R. Lyu, Irwin King:
  Effective latent space graph-based re-ranking model with global consistency. 212-221
  
• Ravi Kumar, Kunal Punera, Torsten Suel, Sergei Vassilvitskii:
  Top-k aggregation using intersections of ranked inputs. 222-231
  
• Jaap Kamps, Marijn Koolen:
  Is Wikipedia link structure different? 232-241
  
• Marc Najork, Sreenivas Gollapudi, Rina Panigrahy:
  Less is more: sampling the neighborhood graph makes SALSA better and faster. 242-251
  

Graph mining and web content

• Adish Singla, Ingmar Weber:
  Camera brand congruence in the Flickr social graph. 252-261
  
• Michael Bendersky, W. Bruce Croft:
  Finding text reuse on the web. 262-271
  
• Chinmay Karande, Kumar Chellapilla, Reid Andersen:
  Speeding up algorithms on compressed web graphs. 272-281
  
• Eytan Adar, Jaime Teevan, Susan T. Dumais, Jonathan L. Elsas:
  The web changes everything: understanding the dynamics of web content. 282-291
  

Late Breaking-Results

• Yiqun Liu, Min Zhang, Shaoping Ma, Liyun Ru:
  User Browsing Graph: Structure, Evolution and Application.
  
• Bruno Gonçalves, Mark Meiss, Jose J. Ramasco, Alessandro Flammini, Filippo Menczer:
  Remembering what we like: Toward an agent-based model of Web traffic.
  
• Irem Arikan, Srikanta J. Bedathur, Klaus Berberich:
  Time Will Tell: Leveraging Temporal Expressions in IR.
  
• Paul Heymann, Hector Garcia-Molina:
  Contrasting Controlled Vocabulary and Tagging: Experts Choose the Right Names to Label the Wrong Things.
  
• Aixin Sun, Anwitaman Datta:
  On Stability, Clarity, and Co-occurrence of Self-Tagging.
  
• Ioannis Antonellis, Hector Garcia-Molina, Jawed Karim:
  Tagging with Queries: How and Why?