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SIGMOD
1995
ACM
132views Database» more  SIGMOD 1995»
15 years 1 months ago
Efficient Optimistic Concurrency Control Using Loosely Synchronized Clocks
This paper describes an efficient optimistic concurrency control scheme for use in distributed database systems in which objects are cached and manipulated at client machines whil...
Atul Adya, Robert Gruber, Barbara Liskov, Umesh Ma...
ECOOP
2010
Springer
15 years 2 months ago
A Type System for Data-Centric Synchronization
Data-centric synchronization groups fields of objects into atomic sets to indicate they must be updated atomically. Each atomic set has associated units of work, code fragments th...
Mandana Vaziri, Frank Tip, Julian Dolby, Christian...
79
Voted
FMOODS
2000
14 years 11 months ago
Requirements Level Semantics for UML Statecharts
We propose a formal real-time semantics for UML statecharts aimed at the requirements level. A requirements-level model assumes perfect technology and has a considerably simpler se...
Rik Eshuis, Roel Wieringa
SOSP
1997
ACM
14 years 10 months ago
Free Transactions With Rio Vista
Abstract: Transactions and recoverable memories are powerful mechanisms for handling failures and manipulating persistent data. Unfortunately, standard recoverable memories incur a...
David E. Lowell, Peter M. Chen
DL
1998
Springer
180views Digital Library» more  DL 1998»
15 years 1 months ago
Automatic Subject Indexing Using an Associative Neural Network
The global growth in popularity of the World Wide Web has been enabled in part by the availability of browser based search tools which in turn have led to an increased demand for ...
Yi-Ming Chung, William M. Pottenger, Bruce R. Scha...