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98
Voted
VLDB
2000
ACM
110views Database» more  VLDB 2000»
15 years 6 months ago
User-Adaptive Exploration of Multidimensional Data
In this paper we present a tool for enhanced exploration of OLAP data that is adaptive to a user's prior knowledge of the data. The tool continuously keeps track of the parts...
Sunita Sarawagi
134
Voted
WEBDB
2000
Springer
136views Database» more  WEBDB 2000»
15 years 6 months ago
An Optimization Technique for Answering Regular Path Queries
Rewriting queries using views is a powerful technique that has applications in data integration, data warehousing and query optimization. Query rewriting in relational databases i...
Gösta Grahne, Alex Thomo
132
Voted
ASPLOS
2008
ACM
15 years 4 months ago
Accurate branch prediction for short threads
Multi-core processors, with low communication costs and high availability of execution cores, will increase the use of execution and compilation models that use short threads to e...
Bumyong Choi, Leo Porter, Dean M. Tullsen
127
Voted
DSN
2005
IEEE
15 years 4 months ago
Microarchitecture-Based Introspection: A Technique for Transient-Fault Tolerance in Microprocessors
The increasing transient fault rate will necessitate onchip fault tolerance techniques in future processors. The speed gap between the processor and the memory is also increasing,...
Moinuddin K. Qureshi, Onur Mutlu, Yale N. Patt
ISLPED
2007
ACM
75views Hardware» more  ISLPED 2007»
15 years 4 months ago
Minimizing power dissipation during write operation to register files
This paper presents a power reduction mechanism for the write operation in register files (RegFiles), which adds a conditional charge-sharing structure to the pair of complementar...
Kimish Patel, Wonbok Lee, Massoud Pedram