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NORDICHI
2004
ACM
14 years 2 months ago
Designing a collaborative virtual environment for introducing pupils to complex subject matter
Mission Queen Maud Land (MQML) is a collaborative virtual environment that was developed to explore new ways to stimulate secondary school pupils to collaborate in grasping comple...
Ragnhild Halvorsrud, Simen Hagen
IPPS
2009
IEEE
14 years 3 months ago
Compact graph representations and parallel connectivity algorithms for massive dynamic network analysis
Graph-theoretic abstractions are extensively used to analyze massive data sets. Temporal data streams from socioeconomic interactions, social networking web sites, communication t...
Kamesh Madduri, David A. Bader
MM
2006
ACM
157views Multimedia» more  MM 2006»
14 years 2 months ago
Cyborglogging with camera phones: steps toward equiveillance
We present “equiveillance” as a conceptual framework for understanding the balance between surveillance and sousveillance. In addition to this conceptual framework we also pre...
Steve Mann, James Fung, Raymond Lo
DGO
2010
186views Education» more  DGO 2010»
13 years 9 months ago
Enabling peer review of expert testimony within government proceedings
Having developed Metavid.org, a site that archives video footage of the U.S. Congressional proceedings, we build upon the platform to enable peer review of expert testimony within...
Mark Deckert, Abram Stern, Warren Sack
HCI
2009
13 years 6 months ago
User Reputation Evaluation Using Co-occurrence Feature and Collective Intelligence
It becomes more difficult to find valuable contents in the Web 2.0 environment since lots of inexperienced users provide many unorganized contents. In the previous researches, peop...
Jeong-Won Cha, Hyun-woo Lee, Yo-Sub Han, Laehyun K...