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SIGMOD
2005
ACM
159views Database» more  SIGMOD 2005»
14 years 9 months ago
System RX: One Part Relational, One Part XML
This paper describes the overall architecture and design aspects of a hybrid relational and XML database system called System RX. We believe that such a system is fundamental in t...
Kevin S. Beyer, Roberta Cochrane, Vanja Josifovski...
HYPERTEXT
2009
ACM
14 years 6 months ago
A scalable, collaborative similarity measure for social annotation systems
Collaborative annotation tools are in widespread use. The metadata from these systems can be mined to induce semantic relationships among Web objects (sites, pages, tags, concepts...
Benjamin Markines, Filippo Menczer
ICCD
2005
IEEE
109views Hardware» more  ICCD 2005»
14 years 5 months ago
Optimizing the Thermal Behavior of Subarrayed Data Caches
Designing temperature-aware microarchitectures for microprocessors at new technologies is becoming a critical requirement due to the exponentially increasing on-chip power density...
Johnsy K. John, Jie S. Hu, Sotirios G. Ziavras
ICCAD
2007
IEEE
160views Hardware» more  ICCAD 2007»
14 years 5 months ago
Approximation algorithm for the temperature-aware scheduling problem
— The paper addresses the problem of performance optimization for a set of periodic tasks with discrete voltage/frequency states under thermal constraints. We prove that the prob...
Sushu Zhang, Karam S. Chatha
DASFAA
2010
IEEE
139views Database» more  DASFAA 2010»
14 years 3 months ago
Highly Scalable Multiprocessing Algorithms for Preference-Based Database Retrieval
Abstract. Until recently algorithms continuously gained free performance improvements due to ever increasing processor speeds. Unfortunately, this development has reached its limit...
Joachim Selke, Christoph Lofi, Wolf-Tilo Balke