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CCCG
2007
15 years 5 months ago
A Note on Drawing Direction-constrained Paths in 3D
We study the problem of drawing a graph-theoretic path where each edge is assigned an axis-parallel direction in 3D. Di Battista et al.[3] gives a combinatorial characterization f...
Ethan Kim, Sue Whitesides, Giuseppe Liotta
ICISC
2007
105views Cryptology» more  ICISC 2007»
15 years 5 months ago
Establishing RBAC-Based Secure Interoperability in Decentralized Multi-domain Environments
Establishing interoperability is the first and foremost problem of secure interoperation in multi-domain environments. In this paper, we propose a framework to facilitate the esta...
Jinwei Hu, Ruixuan Li, Zhengding Lu
LREC
2008
174views Education» more  LREC 2008»
15 years 5 months ago
UnsuParse: unsupervised Parsing with unsupervised Part of Speech Tagging
Based on simple methods such as observing word and part of speech tag co-occurrence and clustering, we generate syntactic parses of sentences in an entirely unsupervised and self-...
Christian Hänig, Stefan Bordag, Uwe Quasthoff
IJCAI
2007
15 years 5 months ago
Analogical Learning in a Turn-Based Strategy Game
A key problem in playing strategy games is learning how to allocate resources effectively. This can be a difficult task for machine learning when the connections between actions a...
Thomas R. Hinrichs, Kenneth D. Forbus
OPODIS
2008
15 years 5 months ago
Distributed Approximation of Cellular Coverage
Abstract. We consider the following model of cellular networks. Each base station has a given finite capacity, and each client has some demand and profit. A client can be covered b...
Boaz Patt-Shamir, Dror Rawitz, Gabriel Scalosub