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» The Human Context of Information Systems
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IJCAI
2007
13 years 9 months ago
Identifying Expressions of Opinion in Context
While traditional information extraction systems have been built to answer questions about facts, subjective information extraction systems will answer questions about feelings an...
Eric Breck, Yejin Choi, Claire Cardie
CHI
2009
ACM
14 years 8 months ago
"It's like a circus in here!": affect and information sharing in an emergency department
The following research begins to address the relationship between affect and information sharing in order to inform the design of collaborative systems. Through ethnographic obser...
Helena M. Mentis, Mary Beth Rosson
EUSAI
2003
Springer
14 years 1 months ago
Context Driven Observation of Human Activity
Human activity is extremely complex. Current technology allows us to handcraft real-time perception systems for a specific perceptual task. However, such an approach is inadequate ...
James L. Crowley
CORR
2006
Springer
91views Education» more  CORR 2006»
13 years 8 months ago
Experiments on predictability of word in context and information rate in natural language
Based on data from a large-scale experiment with human subjects, we conclude that the logarithm of probability to guess a word in context (unpredictability) depends linearly on the...
Dmitrii Manin
PERCOM
2007
ACM
14 years 7 months ago
Hoarding Context Information with Context Clusters
The components of a context-aware system can often become disconnected because of the dynamic environments within which they are deployed. Hoarding context information on the clie...
Myilone Anandarajah, Ricky Robinson, Jadwiga Indul...