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INFOCOM
2005
IEEE
16 years 8 days ago
Non-pipelined relay improves throughput performance of wireless ad-hoc networks
—The communication model typically assumed in wireless ad-hoc networks is based on a traditional “pipelined relay” (PR) strategy. In PR, an end-to-end flow has multiple outs...
Aravind Velayutham, Karthikeyan Sundaresan, Raghup...
SMI
2005
IEEE
140views Image Analysis» more  SMI 2005»
16 years 7 days ago
Interactive Implicit Modeling with Hierarchical Spatial Caching
Complex implicit CSG models can be represented hierarchically as a tree of nodes (the BlobTree) . However, current methods cannot be used to visualize changes made to these models...
Ryan Schmidt, Brian Wyvill, Eric Galin
SIGECOM
2005
ACM
93views ECommerce» more  SIGECOM 2005»
16 years 7 days ago
Ranking systems: the PageRank axioms
This paper initiates research on the foundations of ranking systems, a fundamental ingredient of basic e-commerce and Internet Technologies. In order to understand the essence and...
Alon Altman, Moshe Tennenholtz
DEXA
2005
Springer
80views Database» more  DEXA 2005»
16 years 6 days ago
Optimizing I/O Costs of Multi-dimensional Queries Using Bitmap Indices
Bitmap indices are efficient data structures for processing complex, multi-dimensional queries in data warehouse applications and scientific data analysis. For high-cardinality at...
Doron Rotem, Kurt Stockinger, Kesheng Wu
APLAS
2004
ACM
16 years 3 days ago
A Functional Language for Logarithmic Space
Abstract. More than being just a tool for expressing algorithms, a welldesigned programming language allows the user to express her ideas efficiently. The design choices however e...
Peter Møller Neergaard