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INFOCOM
1999
IEEE
15 years 4 months ago
Ring versus Tree Embedding for Real-time Group Multicast
In general topology networks, routing from one node to another over a tree embedded in the network is intuitively a good strategy, since it typically results in a route length of O...
Mario Baldi, Yoram Ofek
VISUALIZATION
1999
IEEE
15 years 4 months ago
Rendering on a Budget: A Framework for Time-Critical Rendering
We present a technique for optimizing the rendering of highdepth complexity scenes. Prioritized-Layered Projection (PLP) does this by rendering an estimation of the visible set fo...
James T. Klosowski, Cláudio T. Silva
VLDB
1998
ACM
312views Database» more  VLDB 1998»
15 years 4 months ago
WaveCluster: A Multi-Resolution Clustering Approach for Very Large Spatial Databases
Many applications require the management of spatial data. Clustering large spatial databases is an important problem which tries to find the densely populated regions in the featu...
Gholamhosein Sheikholeslami, Surojit Chatterjee, A...
ASPLOS
1996
ACM
15 years 4 months ago
Analysis of Branch Prediction Via Data Compression
Branch prediction is an important mechanism in modern microprocessor design. The focus of research in this area has been on designing new branch prediction schemes. In contrast, v...
I-Cheng K. Chen, John T. Coffey, Trevor N. Mudge
FOCS
1993
IEEE
15 years 4 months ago
An On-Line Algorithm for Improving Performance in Navigation
We consider the following scenario. A point robot is placed at some start location ¡ in a 2dimensional scene containing oriented rectangular obstacles. The robot must repeatedly ...
Avrim Blum, Prasad Chalasani