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ISCA
2008
IEEE
143views Hardware» more  ISCA 2008»
15 years 6 months ago
TokenTM: Efficient Execution of Large Transactions with Hardware Transactional Memory
Current hardware transactional memory systems seek to simplify parallel programming, but assume that large transactions are rare, so it is acceptable to penalize their performance...
Jayaram Bobba, Neelam Goyal, Mark D. Hill, Michael...
ENTCS
2007
105views more  ENTCS 2007»
15 years 6 months ago
Narrowing and Rewriting Logic: from Foundations to Applications
Narrowing was originally introduced to solve equational E-unification problems. It has also been recognized as a key mechanism to unify functional and logic programming. In both ...
Santiago Escobar, José Meseguer, Prasanna T...
VLDB
2002
ACM
156views Database» more  VLDB 2002»
15 years 6 months ago
A Logical Framework for Scheduling Workflows under Resource Allocation Constraints
A workflow consists of a collection of coordinated tasks designed to carry out a welldefined complex process, such as catalog ordering, trip planning, or a business process in an ...
Pinar Senkul, Michael Kifer, Ismail Hakki Toroslu
HIPC
2009
Springer
15 years 4 months ago
Impact of early abort mechanisms on lock-based software transactional memory
Software transactional memory (STM) is an emerging concurrency control mechanism for shared memory accesses. Early abort is one of the important techniques to improve the executio...
Zhengyu He, Bo Hong
ICDE
2012
IEEE
251views Database» more  ICDE 2012»
13 years 9 months ago
Earlybird: Real-Time Search at Twitter
— The web today is increasingly characterized by social and real-time signals, which we believe represent two frontiers in information retrieval. In this paper, we present Earlyb...
Michael Busch, Krishna Gade, Brian Larson, Patrick...