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SI3D
2003
ACM
16 years 8 days ago
Interactive navigation in complex environments using path planning
We present a novel approach for interactive navigation in complex 3D synthetic environments using path planning. Our algorithm precomputes a global roadmap of the environment by u...
Brian Salomon, Maxim Garber, Ming C. Lin, Dinesh M...
SPAA
2003
ACM
16 years 8 days ago
Asynchronous parallel disk sorting
We develop an algorithm for parallel disk sorting, whose I/O cost approaches the lower bound and that guarantees almost perfect overlap between I/O and computation. Previous algor...
Roman Dementiev, Peter Sanders
IPPS
2000
IEEE
15 years 11 months ago
Optimal on Demand Packet Scheduling in Single-Hop Multichannel Communication Systems
In this paper, we study the problem of on demand minimum length packet scheduling in single-hop multichannel systems. Examples of these systems are those centered around switching...
Maurizio A. Bonuccelli, Susanna Pelagatti
HCW
1998
IEEE
15 years 11 months ago
Dynamic, Competitive Scheduling of Multiple DAGs in a Distributed Heterogeneous Environment
With the advent of large scale heterogeneous environments, there is a need for matching and scheduling algorithms which can allow multiple DAG-structured applications to share the...
Michael A. Iverson, Füsun Özgüner
STOC
1997
ACM
126views Algorithms» more  STOC 1997»
15 years 11 months ago
Page Replacement with Multi-Size Pages and Applications to Web Caching
We consider the paging problem where the pages have varying size. This problem has applications to page replacement policies for caches containing World Wide Web documents. We con...
Sandy Irani