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» Reconciliation of Object Interaction Models
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MOBIHOC
2002
ACM
14 years 9 months ago
Characterizing the interaction between routing and MAC protocols in ad-hoc networks
We empirically study the effect of mobility and interaction between various input parameters on the performance of protocols designed for wireless ad-hoc networks. An important ob...
Christopher L. Barrett, Achla Marathe, Madhav V. M...
SDM
2012
SIAM
305views Data Mining» more  SDM 2012»
12 years 10 days ago
Learning Hierarchical Relationships among Partially Ordered Objects with Heterogeneous Attributes and Links
Objects linking with many other objects in an information network may imply various semantic relationships. Uncovering such knowledge is essential for role discovery, data cleanin...
Chi Wang, Jiawei Han, Qi Li, Xiang Li, Wen-Pin Lin...
AMR
2003
Springer
179views Multimedia» more  AMR 2003»
14 years 3 months ago
Building User Models from Observations of Users Accessing Multimedia Learning Objects
Abstract. We report our work towards building user models of learner’s development based upon evidence of their interactions with an e-learning website composed of multimedia lea...
Judy Kay, Andrew Lum
SI3D
1997
ACM
14 years 2 months ago
3D Chainmail: A Fast Algorithm for Deforming Volumetric Objects
An algorithm is presented that enables fast deformation of volumetric objects. Using this algorithm, rigid, deformable, elastic and plastic materials can be modeled by adjusting d...
Sarah F. Frisken Gibson
SIGGRAPH
1997
ACM
14 years 2 months ago
Interactive Boolean operations for conceptual design of 3-D solids
Interactive modeling of 3-D solids is an important and difficult problem in computer graphics. The Constructive Solid Geometry (CSG) modeling scheme is highly attractive for inte...
Ari Rappoport, Steven N. Spitz