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» Visualization of the Learning Process Using Concept Mapping
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CIKM
2008
Springer
15 years 8 months ago
Mining conceptual graphs for knowledge acquisition
This work addresses the use of computational linguistic analysis techniques for conceptual graphs learning from unstructured texts. A technique including both content mining and i...
Milagros Fernández, Eric Villemonte de la C...
ICRA
2006
IEEE
110views Robotics» more  ICRA 2006»
16 years 5 days ago
Speeding-up Rao-blackwellized SLAM
— Recently, Rao-Blackwellized particle filters have become a popular tool to solve the simultaneous localization and mapping problem. This technique applies a particle filter i...
Giorgio Grisetti, Gian Diego Tipaldi, Cyrill Stach...
171
Voted
TVCG
2012
182views Hardware» more  TVCG 2012»
13 years 8 months ago
Coherent Time-Varying Graph Drawing with Multifocus+Context Interaction
—We present a new approach for time-varying graph drawing that achieves both spatiotemporal coherence and multifocus+context visualization in a single framework. Our approach uti...
Kun-Chuan Feng, Chaoli Wang, Han-Wei Shen, Tong-Ye...
CLOUDCOM
2010
Springer
15 years 4 months ago
An Interface Design for Future Cloud-Based Visualization Services
The pervasive concept of cloud computing suggests that visualization, which is both data and computing intensive, is a perfect cloud computing application. This paper presents a s...
Yuzuru Tanahashi, Cheng-Kai Chen, Stephane Marches...
COMGEO
2004
ACM
15 years 6 months ago
On simplifying dot maps
Dot maps--drawings of point sets--are a well known cartographic method to visualize density functions over an area. We study the problem of simplifying a given dot map: given a se...
Mark de Berg, Prosenjit Bose, Otfried Cheong, Pat ...