Sara Javanmardi

Publications (10)0 Total impact

• Conference Proceeding: Finding patterns in behavioral observations by automatically labeling forms of wikiwork in Barnstars.

  David W. McDonald, Sara Javanmardi, Mark Zachry
  Proceedings of the 7th International Symposium on Wikis and Open Collaboration, 2011, Mountain View, CA, USA, October 3-5, 2011; 01/2011
• Conference Proceeding: Multi-Label Classification of Short Text: A Study on Wikipedia Barnstars.

  Hitesh Sajnani, Sara Javanmardi, David W. McDonald, Cristina Videira Lopes
  Analyzing Microtext, Papers from the 2011 AAAI Workshop, San Francisco, California, USA, August 8, 2011; 01/2011
• Source

  Available from: wikisym.org

  Conference Proceeding: Vandalism detection in Wikipedia: a high-performing, feature-rich model and its reduction through Lasso.

  Sara Javanmardi, David W. McDonald, Cristina Videira Lopes
  Proceedings of the 7th International Symposium on Wikis and Open Collaboration, 2011, Mountain View, CA, USA, October 3-5, 2011; 01/2011
• Source

  Available from: Pierre Baldi

  Article: Modeling user reputation in wikis.

  Sara Javanmardi, Cristina Videira Lopes, Pierre Baldi
  Statistical Analysis and Data Mining. 01/2010; 3:126-139.
• Source

  Available from: wikisym.org

  Conference Proceeding: Leveraging crowdsourcing heuristics to improve search in Wikipedia.

  Yasser Ganjisaffar, Sara Javanmardi, Cristina Videira Lopes
  Proceedings of the 2009 International Symposium on Wikis, 2009, Orlando, Florida, USA, October 25-27, 2009; 01/2009
• Conference Proceeding: Review-Based Ranking of Wikipedia Articles.

  Yasser Ganjisaffar, Sara Javanmardi, Cristina Videira Lopes
  International Conference on Computational Aspects of Social Networks, CASoN 2009, Fontainebleau, France, 24-27 June 2009; 01/2009
• Conference Proceeding: User contribution and trust in Wikipedia.

  Sara Javanmardi, Yasser Ganjisaffar, Cristina Videira Lopes, Pierre Baldi
  The 5th International Conference on Collaborative Computing: Networking, Applications and Worksharing, CollaborateCom 2009, Washington DC, USA, November 11-14, 2009; 01/2009
• Conference Proceeding: CalSWIM: A Wiki-Based Data Sharing Platform.

  Yasser Ganjisaffar, Sara Javanmardi, Stanley Grant, Cristina Videira Lopes
  Collaborative Computing: Networking, Applications and Worksharing, 4th International Conference, CollaborateCom 2008, Orlando, FL, USA, November 13-16, 2008, Revised Selected Papers; 01/2008
• Conference Proceeding: Modeling trust in collaborative information systems.

  Sara Javanmardi, Cristina Videira Lopes
  Proceedings of the 3rd International Conference on Collaborative Computing: Networking, Applications and Worksharing, White Plains, New York, USA, November 12-15, 2007; 01/2007
• Source

  Available from: webscience.org

  Article: Scientific Mashups: The Issue of Trust in the Aggregation of Web 2.0 Content

  Sara Javanmardi, Yasser Ganjisaffar, Cristina Lopes, Stanley Grant
  [show abstract] [hide abstract]
  ABSTRACT: The concept of scientific mashups is gaining popularity as the sheer amount of scientific content is scattered over dif-ferent sources, such as databases or public websites. A vari-ety of mashup development frameworks exist, but none fully address the needs of the scientific community. One limita-tion of scientific mashups is the issue of trust and attribute; especially when the content comes from collaborative in-formation repositories where the quality of such content is unknown. In this paper, for our case study we focus on CalSWIM whose content is taken from both highly reliable sources and Wikipedia which may be less so. We will show how integrating CalSWIM with a reputation management system can help us assess the reputation of users and the trustworthiness of the content. Using user reputations, the system selects the most recent and trustworthy revision of the wiki article rather than merely the most recent revision, which might be vandalistic or of poor quality.