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PLDI
1993
ACM
14 years 3 days ago
1993
ACM
We have implemented the first copying garbage collector that permits continuous unimpeded mutator access to the original objects during copying. The garbage collector incremental...
PODS
1993
ACM
14 years 3 days ago
1993
ACM
In this paper, we motivate four di erent user de ned window query classes and derive a probabilistic model for each of them. For each model, we characterize the e ciency of spatia...
SIGMOD
1993
ACM
14 years 3 days ago
1993
ACM
In a research and technology applicationproject at Bellcore, we used multidatabase transactions to model multisystem workflows of telecommunication applications. During the projec...
SIGSOFT
1993
ACM
14 years 3 days ago
1993
ACM
Software engineering environments impose challenging requirements on the design and implementation of an object management system. Existing object management systems have been lim...
SPAA
1993
ACM
14 years 3 days ago
1993
ACM
This paper concerns the problem of how to exploit parallelism during the phases of compilation involving syntaxdirected analysis and translation. In particular, we address the pro...