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MSS
1999
IEEE
203views Hardware» more  MSS 1999»
15 years 11 months ago
Improved Adaptive Replacement Algorithm for Disk-Caches in HSM Systems
With an ever increasing amount of data to store, hierarchical storage management (HSM) systems must still use tape for tertiary storage. A disk cache is used to reduce the access ...
Ulrich Hahn, Werner Dilling, Dietmar Kaletta
ER
1994
Springer
121views Database» more  ER 1994»
15 years 11 months ago
An Executable Meta Model for Re-Engineering of Database Schemas
A logical database schema, e.g. a relational one, is an implementation of a speci cation, e.g. an entity-relationship diagram. Upcoming new data models and the necessity of seamle...
Manfred A. Jeusfeld, Uwe A. Johnen
KDD
2010
ACM
223views Data Mining» more  KDD 2010»
15 years 11 months ago
Frequent regular itemset mining
Concise representations of frequent itemsets sacrifice readability and direct interpretability by a data analyst of the concise patterns extracted. In this paper, we introduce an...
Salvatore Ruggieri
KDD
2010
ACM
327views Data Mining» more  KDD 2010»
15 years 11 months ago
Cold start link prediction
In the traditional link prediction problem, a snapshot of a social network is used as a starting point to predict, by means of graph-theoretic measures, the links that are likely ...
Vincent Leroy, Berkant Barla Cambazoglu, Francesco...
KDD
2010
ACM
282views Data Mining» more  KDD 2010»
15 years 11 months ago
Optimizing debt collections using constrained reinforcement learning
In this paper, we propose and develop a novel approach to the problem of optimally managing the tax, and more generally debt, collections processes at financial institutions. Our...
Naoki Abe, Prem Melville, Cezar Pendus, Chandan K....
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