6368 search results - page 77 / 1274 » Modeling Problem Transformations based on Data Complexity |
129
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EDBTW
2006
Springer
15 years 6 months ago
2006
Springer
Abstract. Most of the recent work on adaptive processing and continuous querying of data streams assume that data objects come in the form of tuples, thus relying on the relational...
117
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SAC
2006
ACM
15 years 8 months ago
2006
ACM
This paper studies ways for modularizing transformation definitions in current rule-based model transformation languages. Two scenarios are shown in which the modular units are id...
133
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IFIP
2004
Springer
15 years 7 months ago
2004
Springer
In this paper we study the complexity of the model-checking problem for the tree logic introduced as the basis for the query language TQL [Cardelli and Ghelli, 2001]. We define tw...
117
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IEEEPACT
2007
IEEE
15 years 8 months ago
2007
IEEE
Loop nest optimization is a combinatorial problem. Due to the growing complexity of modern architectures, it involves two increasingly difficult tasks: (1) analyzing the profita...
109
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EMNLP
2007
15 years 3 months ago
2007
In Sequential Viterbi Models, such as HMMs, MEMMs, and Linear Chain CRFs, the type of patterns over output sequences that can be learned by the model depend directly on the model...