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IVS
2007
140views more  IVS 2007»
13 years 7 months ago
Fast point-feature label placement for dynamic visualizations
This paper describes a fast approach to automatic point label de-confliction on interactive maps. The general Map Labeling problem is NP-hard and has been the subject of much stud...
Kevin Mote
SIGCSE
2012
ACM
513views Education» more  SIGCSE 2012»
12 years 3 months ago
Calico: a multi-programming-language, multi-context framework designed for computer science education
The Calico project is a multi-language, multi-context programming framework and learning environment for computing education. This environment is designed to support several inter...
Douglas S. Blank, Jennifer S. Kay, James B. Marsha...
VISUALIZATION
2002
IEEE
14 years 19 days ago
XFastMesh: Fast View-dependent Meshing from External Memory
We present a novel disk-based multiresolution triangle mesh data structure that supports paging and view-dependent rendering of very large meshes at interactive frame rates from e...
Christopher DeCoro, Renato Pajarola
ISR
2010
13 years 6 months ago
Electronic Markets, Search Costs, and Firm Boundaries
We study how electronic markets that facilitate broader inter-firm transactions affect the vertical scope of emerging IT-enabled extended enterprises. We do so by modeling firms...
Ramesh Sankaranarayanan, Arun Sundararajan
CORR
2011
Springer
188views Education» more  CORR 2011»
13 years 2 months ago
Information-Theoretic Viewpoints on Optimal Causal Coding-Decoding Problems
—In this paper we consider an interacting two-agent sequential decision-making problem consisting of a Markov source process, a causal encoder with feedback, and a causal decoder...
Siva K. Gorantla, Todd P. Coleman