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VLDB
2001
ACM
109views Database» more  VLDB 2001»
15 years 11 months ago
Mining Multi-Dimensional Constrained Gradients in Data Cubes
Constrained gradient analysis (similar to the “cubegrade” problem posed by Imielinski, et al. [9]) is to extract pairs of similar cell characteristics associated with big chan...
Guozhu Dong, Jiawei Han, Joyce M. W. Lam, Jian Pei...
ICAIL
1997
ACM
15 years 11 months ago
Automated Drafting of Self-Explaining Documents
The capacity for self-explanation can makecomputer-drafted documents more credible, assist in the retrieval and adaptation of archival documents, and permit comparison of document...
Karl Branting, James C. Lester, Charles B. Callawa...
LREC
2010
182views Education» more  LREC 2010»
15 years 8 months ago
Aligning FrameNet and WordNet based on Semantic Neighborhoods
This paper presents an algorithm for aligning FrameNet lexical units to WordNet synsets. Both, FrameNet and WordNet, are well-known as well as widely-used resources by the entire ...
Óscar Ferrández, Michael Ellsworth, ...
CIDR
2003
147views Algorithms» more  CIDR 2003»
15 years 8 months ago
Sorting And Indexing With Partitioned B-Trees
Partitioning within a B-tree, based on an artificial leading key column and combined with online reorganization, can be exploited during external merge sort for accurate deep read...
Goetz Graefe
APCCM
2009
15 years 7 months ago
Multi-Level Domain Modeling with M-Objects and M-Relationships
Using traditional semantic data modeling, multi-level modeling can be achieved by representing objects in different abstraction hierarchies, namely classification, aggregation and...
Bernd Neumayr, Katharina Grün, Michael Schref...