FLORA
发表于 2025-3-26 23:56:49
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LIKEN
发表于 2025-3-27 01:39:13
https://doi.org/10.1007/978-3-322-83906-0process. Our knowledge induction approach is based on rough set theory. We present the knowledge induction algorithm driven by a user’s query and explain the method through running examples. The advantages of the proposed techniques are confirmed with experimental results.
杀人
发表于 2025-3-27 08:46:00
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祖传财产
发表于 2025-3-27 13:28:15
A Hilbert Space Compression Architecture for Data Warehouse Environmentsavailable not only for the relational tables themselves, but also for the associated r-tree indexes. Experimental results demonstrate compression rates of more than 90% for multi-dimensional data, and up to 98% for the indexes.
微枝末节
发表于 2025-3-27 14:26:12
Evolution of Data Warehouses’ Optimization: A Workload Perspectiveon. The objective is to avoid waiting for a new workload from the updated DW model. We propose to maintain existing queries coherent and create new queries to deal with probable future analysis needs.
Reverie
发表于 2025-3-27 19:37:58
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Infiltrate
发表于 2025-3-27 22:40:49
Automating the Schema Matching Process for Heterogeneous Data Warehousestions for aggregation level matching, which builds the most complex part of the process. A software implementation of the entire process is provided in order to perform its verification, as well as to determine the proper selection metric for mapping different multidimensional structures.
自作多情
发表于 2025-3-28 03:44:12
Semantic Knowledge Integration to Support Inductive Query Optimizationprocess. Our knowledge induction approach is based on rough set theory. We present the knowledge induction algorithm driven by a user’s query and explain the method through running examples. The advantages of the proposed techniques are confirmed with experimental results.
协奏曲
发表于 2025-3-28 10:17:52
An OLAM-Based Framework for Complex Knowledge Pattern Discovery in Distributed-and-Heterogeneous-Dat a formal model underlying this framework, called ...), and a reference architecture for such a framework. Another contribute of our work is represented by the proposal of ., a visual tool that supports the editing of even-complex KDD processes according to the guidelines drawn by ...
Shuttle
发表于 2025-3-28 11:20:33
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