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SOCRATES
2008
13 years 10 months ago
iVideo - Interactive Videos as an Instrument for E-Learning and Knowledge Construction
As a multitude of studies has already revealed, illustrations can be profitably used to convey knowledge. While the importance of videos continues to increase on the internet, we ...
Franz Lehner, Christian Roßnagel
DGO
2003
151views Education» more  DGO 2003»
13 years 10 months ago
COPLINK: Visualization for Crime Analysis
We have applied various visualization techniques to assist crime analysis. These techniques include a hierarchical list, a hyperbolic tree, a time line tool, a periodic pattern to...
Hsinchun Chen, Homa Atabakhsh, Tim Petersen, Jenni...
MCS
2002
Springer
13 years 8 months ago
Distributed Pasting of Small Votes
Bagging and boosting are two popular ensemble methods that achieve better accuracy than a single classifier. These techniques have limitations on massive datasets, as the size of t...
Nitesh V. Chawla, Lawrence O. Hall, Kevin W. Bowye...
SSPR
2010
Springer
13 years 7 months ago
Large-Scale Text to Image Retrieval Using a Bayesian K-Neighborhood Model
Abstract. In this paper we introduce a new approach aimed at solving the problem of image retrieval from text queries. We propose to estimate the word relevance of an image using a...
Roberto Paredes
PAKDD
2010
ACM
146views Data Mining» more  PAKDD 2010»
14 years 1 months ago
Mining Antagonistic Communities from Social Networks
During social interactions in a community, there are often sub-communities that behave in opposite manner. These antagonistic sub-communities could represent groups of people with ...
Kuan Zhang, David Lo, Ee-Peng Lim