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GROUP
2003
ACM
15 years 7 months ago
Concepts for usable patterns of groupware applications
Patterns, which are based on in-depth practical experience, can be instructing for the design of groupware applications as sociotechnical systems. On the basis of a summary of the...
Thomas Herrmann, Marcel Hoffmann, Isa Jahnke, Andr...
SIGMOD
2010
ACM
214views Database» more  SIGMOD 2010»
15 years 7 months ago
ParaTimer: a progress indicator for MapReduce DAGs
Time-oriented progress estimation for parallel queries is a challenging problem that has received only limited attention. In this paper, we present ParaTimer, a new type of timere...
Kristi Morton, Magdalena Balazinska, Dan Grossman
ICSE
2010
IEEE-ACM
15 years 7 months ago
An analysis of the variability in forty preprocessor-based software product lines
Over 30 years ago, the preprocessor cpp was developed to extend the programming language C by lightweight metaprogramming capabilities. Despite its error-proneness and low ion lev...
Jörg Liebig, Sven Apel, Christian Lengauer, C...
TAPSOFT
1993
Springer
15 years 6 months ago
Exception Handling and Term Labelling
: We propose a new algebraic framework for exception handling which is powerful enough to cope with many exception handling features such that recovery, implicit propagation of exc...
Gilles Bernot, Pascale Le Gall
99
Voted
VLDB
1994
ACM
84views Database» more  VLDB 1994»
15 years 6 months ago
A Transaction Replication Scheme for a Replicated Database with Node Autonomy
Many proposed protocols for replicated databases consider centralized control of each transaction so that given a transaction, some site will monitor the remote data access and tr...
Ada Wai-Chee Fu, David Wai-Lok Cheung