1. Related Events TSA'09 – 1st Int’l CIKM Workshop on Topic- Sentiment Analysis for Mass Opinion Measurement (Hong Kong Nov. 6, 2009) Social Computing Conference (Vancouver, Aug 29-31, 2009) Blog track @TREC, new blog collection that covers an entire year, trec.nist.gov SIGIR Workshop on Search in Social Media http://ir.mathcs.emory.edu/SSM2009

2. ICWSM–2009

3. Thanks to AAAI! Carol Hamilton Keri Harvey Josette Mausisa Staff at Marriott

4. SPONSORS

5. Invited Speakers Lillian Lee, Cornell Duncan Watts, Columbia Jon Kleinberg, Cornell Foster Provost, NYU Jennifer Neville, Purdue Sam Gosling, UTA Kate Niederhoffer, Dachis Tutorials:

6. Panelists Kathy Gill, Univ. of Washington Lukas Biewald, Dolores Labs Rashmi Sinha, Slideshare Cameron Marlow, Facebook

7. Not Quite Over Yet Workshop Notes Survey – thank you!

8. Participant Interaction http://icwsm.crowdvine.com Tags on twitter, flickr, slidesshare: icwsm Most missed twitterer: Jess Tsai

9. Twitter #icwsm demo over, great audience and comments. Excited about it ! Great poster session last night The Poster Session was fantastic!! Talked to many people with such great ideas and projects... It was great!! Encouraged by all the positive comments and feedback... thanks Um, yellow font on a white background - never a good idea I had dinner in the middle of astronaut suits and Mars-exploring robots at The Tech Museum yesterday. You don't get geekier Reading up on #ICWSM Conf. Getting ideas. The poster session has been my favourite part of the conference. Great work being done. Come see our poster. Walk into the room, along the right wall, about 6 posters down. :)

10. Best Paper Gesundheit! Modeling Contagion Through Facebook News Feed Eric Sun, Itamar Rosenn, Cameron Marlow, Thomas Lento Motivational, Structural and Tenure Factors that Impact Online Community Photo Sharing Oded Nov, Mor Naaman, Chen Ye

11. Best Demo Brand Maps, Frizo Janssens (Attentio)

12. Video / Photography / Web Darja Krushevskaja Tadej Stajner Ramnath Balasubramanyan

13. Written record www.aaai.org/Press/Proceedings/icwsm09.php Thank you to John Benjamins Publishers Slidesshare.net (tag: icwsm), links from website Special journal or book.

14. 2010 Chair: Marti Hearst Location: Washington, D.C. Changes in reviewing – re-considering Mechanical Turk Datasets: Thanks Kevin Burton! Suggestions: –Tutorials –Workshops

15. Organizers William CohenGeneral Chair Nicolas NicolovGeneral Chair Natalie GlancePC Chair Matthew HurstPC Chair Cameron MarlowLocal Chair Ian SoboroffData Chair Akshay JavaData Chair Kathy GillPanel Chair Chris DiehlTutorials Chair Contact: info@icwsm.org