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SIGMOD
2011
ACM
248views Database» more  SIGMOD 2011»
12 years 12 months ago
Llama: leveraging columnar storage for scalable join processing in the MapReduce framework
To achieve high reliability and scalability, most large-scale data warehouse systems have adopted the cluster-based architecture. In this paper, we propose the design of a new clu...
Yuting Lin, Divyakant Agrawal, Chun Chen, Beng Chi...
HPCA
2003
IEEE
14 years 9 months ago
Memory System Behavior of Java-Based Middleware
Java-based middleware, and application servers in particular, are rapidly gaining importance as a new class of workload for commercial multiprocessor servers. SPEC has recognized ...
Martin Karlsson, Kevin E. Moore, Erik Hagersten, D...
SIGMOD
2007
ACM
147views Database» more  SIGMOD 2007»
14 years 9 months ago
Extending relational query optimization to dynamic schemas for information integration in multidatabases
This paper extends relational processing and optimization to the FISQL/FIRA languages for dynamic schema queries over multidatabases. Dynamic schema queries involve the creation a...
Catharine M. Wyss, Felix I. Wyss
DATE
2006
IEEE
89views Hardware» more  DATE 2006»
14 years 3 months ago
Automatic insertion of low power annotations in RTL for pipelined microprocessors
We propose instruction-driven slicing, a new technique for annotating microprocessor descriptions at the Register Transfer Level (RTL) in order to achieve lower power dissipation....
Vinod Viswanath, Jacob A. Abraham, Warren A. Hunt ...
DATE
2006
IEEE
120views Hardware» more  DATE 2006»
14 years 3 months ago
System-level scheduling on instruction cell based reconfigurable systems
This paper presents a new operation chaining reconfigurable scheduling algorithm (CRS) based on list scheduling that maximizes instruction level parallelism available in distribut...
Ying Yi, Ioannis Nousias, Mark Milward, Sami Khawa...