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PVLDB
2010
128views more  PVLDB 2010»
15 years 5 months ago
Update Rewriting and Integrity Constraint Maintenance in a Schema Evolution Support System: PRISM++
Supporting legacy applications when the database schema evolves represents a long-standing challenge of practical and theoretical importance. Recent work has produced algorithms a...
Carlo Curino, Hyun Jin Moon, Alin Deutsch, Carlo Z...
224
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SIGSOFT
2010
ACM
15 years 4 months ago
Differential static analysis: opportunities, applications, and challenges
It is widely believed that program analysis can be more closely targeted to the needs of programmers if the program is accompanied by further redundant documentation. This may inc...
Shuvendu K. Lahiri, Kapil Vaswani, C. A. R. Hoare
IEEEPACT
2009
IEEE
15 years 4 months ago
FASTM: A Log-based Hardware Transactional Memory with Fast Abort Recovery
Abstract--Version management, one of the key design dimensions of Hardware Transactional Memory (HTM) systems, defines where and how transactional modifications are stored. Current...
Marc Lupon, Grigorios Magklis, Antonio Gonzá...
COMPGEOM
2011
ACM
14 years 10 months ago
Persistence-based clustering in riemannian manifolds
We present a clustering scheme that combines a mode-seeking phase with a cluster merging phase in the corresponding density map. While mode detection is done by a standard graph-b...
Frédéric Chazal, Leonidas J. Guibas,...
ICSE
2004
IEEE-ACM
16 years 7 months ago
Making Resource Decisions for Software Projects
Software metrics should support managerial decision making in software projects. We explain how traditional metrics approaches, such as regression-based models for cost estimation...
Norman E. Fenton, William Marsh, Martin Neil, Patr...