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CORR
2010
Springer
122views Education» more  CORR 2010»
13 years 7 months ago
Harvesting Collective Intelligence: Temporal Behavior in Yahoo Answers
When harvesting collective intelligence, a user wishes to maximize the accuracy and value of the acquired information without spending too much time collecting it. We empirically ...
Christina Aperjis, Bernardo A. Huberman, Fang Wu
ANLP
2000
92views more  ANLP 2000»
13 years 9 months ago
DP: A Detector for Presuppositions in survey questions
This paper describes and evaluates a detector of presuppositions (DP) for survey questions. Incorrect presuppositions can make it difficult to answer a question correctly. Since t...
Katja Wiemer-Hastings, Peter M. Wiemer-Hastings, S...
KDD
1997
ACM
72views Data Mining» more  KDD 1997»
13 years 11 months ago
Detecting Atmospheric Regimes Using Cross-Validated Clustering
Low-frequency variability in geopotential height records of the Northern Hemisphere is a topic of significance in atmospheric science, having profound implications for climate mod...
Padhraic Smyth, Michael Ghil, Kayo Ide, Joseph Rod...
HICSS
2008
IEEE
120views Biometrics» more  HICSS 2008»
14 years 2 months ago
Exploring the Semantic Validity of Questionnaire Scales
Many behavioral researchers have been or are currently engaged in survey research, analyzing results using statistical methods. Respondents are often asked to fill out questionnai...
Kai R. Larsen, Dorit Nevo, Eliot Rich
EPART
2011
103views more  EPART 2011»
12 years 7 months ago
Towards a Structured Online Consultation Tool
Abstract. The Structured Online Consultation tool (SCT) is a component tool in the IMPACT Project which is used to construct and present detailed surveys that solicit feedback from...
Adam Zachary Wyner, Katie Atkinson, Trevor J. M. B...