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» Evaluating Adversarial Partitions
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PEPM
2010
ACM
14 years 5 months ago
Optimizing relational algebra operations using generic equivalence discriminators and lazy products
We show how to efficiently evaluate generic map-filter-product queries, generalizations of select-project-join (SPJ) queries in relational algebra, based on a combination of two...
Fritz Henglein
INFOCOM
2008
IEEE
14 years 3 months ago
HyperCBR: Large-Scale Content-Based Routing in a Multidimensional Space
Abstract—Content-based routing (CBR) is becoming increasingly popular as a building block for distributed applications. CBR differs from classical routing paradigms as messages a...
Stefano Castelli, Paolo Costa, Gian Pietro Picco
MICRO
2008
IEEE
114views Hardware» more  MICRO 2008»
14 years 3 months ago
Toward a multicore architecture for real-time ray-tracing
Significant improvement to visual quality for real-time 3D graphics requires modeling of complex illumination effects like soft-shadows, reflections, and diffuse lighting intera...
Venkatraman Govindaraju, Peter Djeu, Karthikeyan S...
ICS
2004
Tsinghua U.
14 years 2 months ago
CQoS: a framework for enabling QoS in shared caches of CMP platforms
Cache hierarchies have been traditionally designed for usage by a single application, thread or core. As multi-threaded (MT) and multi-core (CMP) platform architectures emerge and...
Ravi R. Iyer
SIGMOD
2010
ACM
267views Database» more  SIGMOD 2010»
14 years 1 months ago
Processing proximity relations in road networks
Applications ranging from location-based services to multi-player online gaming require continuous query support to monitor, track, and detect events of interest among sets of mov...
Zhengdao Xu, Hans-Arno Jacobsen