2661 search results - page 458 / 533 » A Semantics for Abstraction |
153
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SIGCOMM
1997
ACM
15 years 10 months ago
1997
ACM
Datagram services provide a simple,
exible, robust, and communication abstraction; their usefulness has been well demonstrated by the success of IP, UDP, and RPC. Yet, the overwh...
196
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ISMIS
1997
Springer
15 years 10 months ago
1997
Springer
e about image features can be expressed as a hierarchical structure called a Type Abstraction Hierarchy (TAH). TAHs can be generated automatically by clustering algorithms based on...
173
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POPL
1996
ACM
15 years 10 months ago
1996
ACM
that defines abstract costs for measuring or analyzing the performance of computations, (2) to supply the users with a mapping of these costs onto runtimes on various machine model...
145
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ECHT
1994
15 years 10 months ago
1994
In semantically rich hypertexts it is attractive to enable presentation of a network of nodes and links at different levels action. It is also important that the user can interact...
228
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AGTIVE
2007
Springer
15 years 10 months ago
2007
Springer
Meta-modeling is well known to define the basic concepts of domain-specific languages in an object-oriented way. Based on graph transformation, an abstract meta-model may be enhanc...