11397 search results - page 162 / 2280 » A Relational Abstraction for Functions |
295
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TCS
2011
15 years 1 months ago
2011
We consider some Riordan arrays related to binary words avoiding a pattern p, which can be easily studied by means of an A-matrix rather than their A-sequence. Both concepts allow...
176
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AGP
1999
IEEE
15 years 11 months ago
1999
IEEE
We address the problem of complementing higher-order patterns without repetitions of free variables. Differently from the first-order case, the complement of a pattern cannot, in ...
184
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ECIS
2004
15 years 8 months ago
2004
In this paper we address the concept of business architecture. We explain the concept and, based on a case study, discuss its relevance, operation, relationship with strategy and ...
145
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JASIS
2008
15 years 7 months ago
2008
ICR should not be conducted on a purely abstract level, but should relate to potentially relevant problems.
188
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SDM
2007
SIAM
15 years 8 months ago
2007
SIAM
A number of real-world domains such as social networks and e-commerce involve heterogeneous data that describes relations between multiple classes of entities. Understanding the n...