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DCC
2009
IEEE
14 years 11 months ago
Optimization of Correlated Source Coding for Event-Based Monitoring in Sensor Networks
Motivated by the paradigm of event-based monitoring, which can potentially alleviate the inherent bandwidth and energy constraints associated with wireless sensor networks, we con...
Jaspreet Singh, Ankur Saxena, Kenneth Rose, Upaman...
CHI
2009
ACM
14 years 11 months ago
mimir: a market-based real-time question and answer service
Community-based question and answer (Q&A) systems facilitate information exchange and enable the creation of reusable knowledge repositories. While these systems are growing i...
Gary Hsieh, Scott Counts
CHI
2009
ACM
14 years 11 months ago
Reflections of everyday activities in spending data
In this paper we show that financial information can be used to sense many aspects of human activity. This simple technique gives people information about their daily lives, is ea...
Julia Schwarz, Jennifer Mankoff, H. Scott Matthews
CHI
2009
ACM
14 years 11 months ago
NewsCube: delivering multiple aspects of news to mitigate media bias
The bias in the news media is an inherent flaw of the news production process. The resulting bias often causes a sharp increase in political polarization and in the cost of confli...
Souneil Park, Seungwoo Kang, Sangyoung Chung, June...
CHI
2009
ACM
14 years 11 months ago
Graph sketcher: extending illustration to quantitative graphs
Scientists, engineers, and educators commonly need to make graphs that quickly illustrate quantitative ideas yet are not based on specific data sets. We call these graphs quantita...
Robin Stewart, m. c. schraefel