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VLDB
1991
ACM
132views Database» more  VLDB 1991»
15 years 10 months ago
Fido: A Cache That Learns to Fetch
This paper describesFido, a predictive cache [Palmer 19901that prefetchesby employing an associativememoryto recognizeaccesspatterns within a context over time. Repeatedtraining a...
Mark Palmer, Stanley B. Zdonik
IADIS
2004
15 years 8 months ago
Towards efficient locking of repository objects in OMG MOF repository systems
In this paper we focus on the issue of repository transactions. Similar to database objects repository objects can be accessed form multiple clients simultaneously. The organizati...
Ilia Petrov, Stefan Jablonski, Marc Holze
DEXAW
2010
IEEE
151views Database» more  DEXAW 2010»
15 years 7 months ago
Students' Acceptance of Web 2.0 Technologies in Higher Education: Findings from a Survey in a Romanian University
This paper reports findings from a survey on students' attitude towards the use of Web 2.0 tools in a Romanian university. The purpose of the study is threefold: i) establish ...
Elvira Popescu
CORR
2004
Springer
146views Education» more  CORR 2004»
15 years 6 months ago
Mining Frequent Itemsets from Secondary Memory
Mining frequent itemsets is at the core of mining association rules, and is by now quite well understood algorithmically for main memory databases. In this paper, we investigate a...
Gösta Grahne, Jianfei Zhu
SIGMOD
2010
ACM
183views Database» more  SIGMOD 2010»
15 years 1 months ago
TPC-E vs. TPC-C: characterizing the new TPC-E benchmark via an I/O comparison study
TPC-E is a new OLTP benchmark recently approved by the Transaction Processing Performance Council (TPC). In this paper, we compare TPC-E with the familiar TPCC benchmark in order ...
Shimin Chen, Anastasia Ailamaki, Manos Athanassoul...