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ACCV
2010
Springer
14 years 6 months ago
Image Classification Using Spatial Pyramid Coding and Visual Word Reweighting
The ignorance on spatial information and semantics of visual words becomes main obstacles in the bag-of-visual-words (BoW) method for image classification. To address the obstacles...
Chunjie Zhang, Jing Liu, Jinqiao Wang, Qi Tian, Ch...
CG
2007
Springer
14 years 11 months ago
Visualizing time-oriented data - A systematic view
The analysis of time-oriented data is an important task in many application scenarios. In recent years, a variety of techniques for visualizing such data have been published. This...
Wolfgang Aigner, Silvia Miksch, Wolfgang Müll...
KES
2010
Springer
14 years 10 months ago
Visualization of Text Streams: A Survey
— This work presents related areas of research, types of data collections that are visualized, technical aspects of generating visualizations, and evaluation methodologies. Exist...
Artur Silic, Bojana Dalbelo Basic
IV
2010
IEEE
196views Visualization» more  IV 2010»
14 years 10 months ago
Extracting Events from Spatial Time Series
An important task in exploration of data about phenomena and processes that develop over time is detection of significant changes that happened to the studied phenomenon. Our rese...
Gennady L. Andrienko, Natalia V. Andrienko, Martin...
IVS
2008
124views more  IVS 2008»
14 years 11 months ago
Stories in GeoTime
is a powerful abstraction used by intelligence analysts to conceptualize threats and understand patterns as part of the analytical process. This paper demonstrates a system that d...
Ryan Eccles, Thomas Kapler, Robert Harper, William...