Invited Talks

Modeling Information Seeking Behavior in Social Media
Eugene Agichtein
Towards Clean, Structured Data from the Web and Volunteers
Timothy Chklovski

Full Papers

LRTwiki: Enriching the Likelihood Ratio Test with Encyclopedic Information for the Extraction of Relevant Terms
Niklas Jakob, Mark-Christoph M¨uller, Iryna Gurevych
Filtering Information Extraction via User-Contributed Knowledge
Thomas Lin, Oren Etzioni, James Fogarty
Using an SVM Classifier to Improve the Extraction of Bilingual Terminology from Wikipedia
Maike Erdmann, Kotaro Nakayama, Takahiro Hara, Shojiro Nishio
Scaling Wikipedia-based Named Entity Disambiguation to Arbitrary Web Text
Anthony Fader, Stephen Soderland, Oren Etzioni
Learning to Integrate Relational Databases with Wikipedia
Doug Downey, Arun Ahuja, Mike Anderson

Short Papers

Leveraging Social Networking Sites to Acquire Rich Task Structure
Yolanda Gil, Paul Groth, Varun Ratnakar
Compact Hierarchical Explicit Semantic Representation
Sonya Liberman, Shaul Markovitch
WikiSLE: Mapping Wikipedia Infobox information onto the article text
Sedat Gokalp, Syed Toufeeq Ahmed, Suvitha Vijayarajan, Hasan Davulcu

Sponsored by the International Joint Conferences on Artificial Intelligence (IJCAI) and the Association for the Advancement of Artificial Intelligence