[Our apologies if you have received multiple copies of this announcement.] The 3rd workshop on the People's Web Meets NLP: Collaboratively Constructed Semantic Resources and their Applications to NLP Jeju, Republic of Korea July 13, 2012 http://www.ukp.tu-darmstadt.de/scientific-community/acl-2012-workshop ==Registration== Information on registration is provided at the ACL 2012 website (http://www.acl2012.org/). ==Program== July 13, 2012 09:15-09:30 Opening Remarks 09:35-10:05 Sentiment Analysis Using a Novel Human Computation Game / Claudiu Cristian Musat, Alireza Ghasemi, Boi Faltings 10:10-10:30 A Serious Game for Building a Portuguese Lexical-Semantic Network / Mathieu Mangeot and Carlos Ramisch 10:30-11:00 Coffee break 11:00-11:20 Collaboratively Building Language Resources while Localising the Web / Asanka Wasala, Reinhard Schaeler, Ruvan Weerasinghe, Chris Exton 11:25-12:30 Invited talk Phrase Detectives: The First Three Years / Massimo Poesio 12:30-14:00 Lunch break 14:00-14:30 Resolving Task Specification and Path Inconsistency in Taxonomy Construction / Hui Yang 14:35-15:55 EAGER: Extending Automatically Gazetteers for Entity Recognition / Omer Farukhan Gunes, Tim Furche, Christian Schallhart, Jens Lehmann, Axel-Cyrille Ngonga Ngomo 15:00-15:30 Extracting Context-Rich Entailment Rules from Wikipedia Revision History / Elena Cabrio, Bernardo Magnini, Angelina Ivanova 15:30-16:00 Coffee break 16:00-17:00 Panel discussion Collaboratively Looking Ahead: How to Make Sustainable Goods out of Collaboratively Constructed Semantic Resources? ==Invited Speaker== Massimo Poesio, University of Essex - Title - Phrase Detectives: the First Three Years - Abstract - Phrase Detectives, one of the first games-with-a-purpose for corpus annotation (www.phrasedetectives.org) went officially online on December 1st 2008, and one of its very first presentations in front of an NLP audience took place at the first edition of the "People's Web Meets NLP" workshop in Singapore in 2009. The option of annotating Italian documents was added in 2010, and a Facebook version went live in January 2012. Although the project that funded its creation ended in September 2009, the game has stayed very much alive, in fact it is getting more active all the time - we recently passed the 11,000 players mark and are about to reach 200,000 words of fully annotated documents, with a goal of annotating at least 1 million. In the talk I will discuss recent developments and analyze the results so far in terms of quality and quantity of annotated data and annotation costs. References: Massimo Poesio, Jon Chamberlain, Udo Kruschwitz, Livio Robaldo, and Luca Ducceschi, In Press - Phrase Detectives: Utilizing Collective Intelligence for Internet-Scale Language Resource Creation, ACM Transactions on Interactive Intelligent Systems. - Short bio - Massimo Poesio is a Professor of Computer Science at the University of Essex and the Director of the Language Interaction and Computation Lab at the Centre for Mind/Brain Sciences, University of Trento. He is best known for his work in anaphora resolution, corpus annotation, and the acquisition of common sense knowledge.