Opinion Space

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Developed at

explained, "Opinion Space will harness the power of connection technologies to provide a unique forum for international dialogue. This is...an opportunity to extend our engagement beyond the halls of government directly to the people of the world" (2010).

The website uses

, and multidimensional visualization.

See also

• Foreign policy of the United States
• Emergent democracy
• Deliberative opinion poll
• Online consultation
• Recommender system

Scholarly work

• Sanjay Krishnan and Ken Goldberg (June 2013). "Distributed Spectral Dimensionality Reduction for Visualizing Textual Data" (PDF). International Conference on Machine Learning (ICML) Workshop on Spectral Learning Methods, Atlanta, GA.
• Sanjay Krishan, Ken Goldberg, Yuko Okubo, Kanji Uchino (June 2013). "Using a Social Media Platform to Explore How Social Media Can Enhance Primary and Secondary Learning" (PDF). The Sixth Conference of MIT's Learning International Networks Consortium.{{cite web}}: CS1 maint: multiple names: authors list (link)
• Michael Silverman, Elmira Bakhshalian, Laura Hillman (March 2013). "Social media and employee voice: the current landscape" (PDF). CIPD Research Report on Sustainable Organization Performance.{{cite web}}: CS1 maint: multiple names: authors list (link)
• David Wong, Siamak Faridani, Ephrat Bitton, Bjoern Hartmann, Ken Goldberg. (May 2011). "The Diversity Donut: Enabling Participant Control Over the Diversity of Recommended Responses" (PDF). ACM International Conference on Computer Human Interaction (CHI). Vancouver, BC, Canada.{{cite web}}: CS1 maint: multiple names: authors list (link)
• Siamak Faridani, Ephrat Bitton, Kimiko Ryokai, Ken Goldberg (April 2010). "Opinion Space: A Scalable Tool for Browsing Online Comments" (PDF). ACM International Conference on Computer Human Interaction (CHI). Atlanta, GA.{{cite web}}: CS1 maint: multiple names: authors list (link)
• Ephrat Bitton (2009). "A Spatial Model for Collaborative Filtering of Comments in an Online Discussion Forum". Proceedings of the third ACM conference on Recommender systems - Rec Sys '09. Proceedings of the ACM Conference on Recommender Systems. p. 393.
  S2CID 17631067
  .

References

External links

• Opinion Space
• Research project page at EECS, UC Berkeley
• general information about the project from UC Berkeley