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IJAR
2002
102views more  IJAR 2002»
15 years 3 months ago
Networks of probabilistic events in discrete time
The usual methods of applying Bayesian networks to the modeling of temporal processes, such as Dean and Kanazawa's dynamic Bayesian networks (DBNs), consist in discretizing t...
Severino F. Galán, Francisco Javier D&iacut...
ICDE
2005
IEEE
119views Database» more  ICDE 2005»
16 years 4 months ago
Batched Processing for Information Filters
This paper describes batching, a novel technique in order to improve the throughput of an information filter (e.g. message broker or publish & subscribe system). Rather than p...
Peter M. Fischer, Donald Kossmann
ADC
2004
Springer
103views Database» more  ADC 2004»
15 years 8 months ago
Optimizing The Lazy DFA Approach for XML Stream Processing
Lazy DFA (Deterministic Finite Automata) approach has been recently proposed to for efficient XML stream data processing. This paper discusses the drawbacks of the approach, sugge...
Danny Z. Chen, Raymond K. Wong
TIME
1994
IEEE
15 years 7 months ago
An Algebraic Formulation of Temporal Knowledge for Reasoning about Recurring Events
We formulate an algebra of binary temporal relations between events the number of occurrences of which is unknown, but which are known to recur in time. Ontologically, we view the...
Robert A. Morris, William D. Shoaff, Lina Khatib
ICDE
2004
IEEE
87views Database» more  ICDE 2004»
16 years 4 months ago
Nile: A Query Processing Engine for Data Streams
Moustafa A. Hammad, Mohamed F. Mokbel, Mohamed H. ...