Wikipedia and Artificial Intelligence: An Evolving Synergy Papers from the 2008 AAAI Workshop Razyan Bunescu, Evgeniy Gabrilovich, and Rada Mihalcea, Cochairs Technical Report WS-08-15 AAAI Press Menlo Park, California TIB/UB Hannover 131 041 177 Contents Organizing Committee / iii Preface / vii Razvan Bunescu, Hvgeniy Gabrilovich, and Rada Mihdlcea Full Papers The Fast and the Numerous - Combining Machine and Community Intelligence for Semantic Annotation /1 Sebastian Blohm, Markus Krotzsch, Philipp Cimiano Learning to Predict the Quality of Contributions to Wikipedia / 7 Gregory Druck, Gerome Miklau, Andrew McCallum Integrating Cyc and Wikipedia: Folksonomy Meets Rigorously Defined Common-Sense / 13 Olena Medelyan, Catherine Legg Topic Indexing with Wikipedia / 19 Olena Medelyan, Ian H. Witten, David Milne An Effective, Low-Cost Measure of Semantic Relatedness Obtained from Wikipedia Links / 25 David Milne, Ian H. Witten Mining Wikipedia's Article Revision History for Training Computational Linguistics Algorithms / 31 Rani Nelken, ElifYamangil Okinet: Automatic Extraction of a Medical Ontology from Wikipedia / 37 Vasco Calais Pedro, Radu Stefan Niculescu, Lucian Vlad Lita Automatic Vandalism Detection in Wikipedia: Towards a Machine Learning Approach / 43 Koen Smets, Bart Goeihals, Brigitte Verdonh Enriching the Crosslingual Link Structure of Wikipedia — A Classification-Based Approach / 49 PHlipp Sorg, Philipp Cimiano Augmenting Wikipedia-Extraction with Results from the Web / 55 Fei Wu, Raphael Hoffmann, Daniel S. Weld v Short Papers Using Wikipedia Links to Construct Word Segmentation Corpora / 61 David Gabay, Ziv Ben-Eliahu, Michael Elhadad Method for Building Sentence-Aligned Corpus from Wikipedia / 64 Keiji Yasud, Eiichiro Sumita Demo Powerset's Natural Language Wikipedia Search Engine / 67 Tim Converse, Ronald M. Kaplan, Barney Pell, Scott Prevost, Lorenzo Thione, Chad Walters vi.