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CLEIEJ
2006
120views more  CLEIEJ 2006»
14 years 10 months ago
A semantics for while with break, continue and goto
This work presents a formal description of a subset of a C-like language in the form of an operational semantics. We give semantics to the following statements (presented in alpha...
Patricia Peratto
ER
2006
Springer
137views Database» more  ER 2006»
15 years 1 months ago
Preference Functional Dependencies for Managing Choices
Abstract. The notion of user preference in database modeling has recently received much attention in advanced applications, such as personalization of e-services, since it captures...
Wilfred Ng
AI
2008
Springer
15 years 4 months ago
Finding Topics in Email Using Formal Concept Analysis and Fuzzy Membership Functions
In this paper, we present a method to identify topics in email messages. The formal concept analysis is adopted as a semantic analysis method to group emails containing the same ke...
Liqiang Geng, Larry Korba, Yunli Wang, Xin Wang, Y...
MMMACNS
2001
Springer
15 years 2 months ago
The Set and Function Approach to Modeling Authorization in Distributed Systems
Abstract. We present a new model that provides clear and precise semantics for authorization. The semantics is independent from underling security mechanisms and is separate from i...
Tatyana Ryutov, B. Clifford Neuman
KI
2008
Springer
14 years 9 months ago
Concerning Olga, the Beautiful Little Street Dancer: Adjectives as Higher-Order Polymorphic Functions
In this paper we suggest a typed compositional semantics for nominal compounds of the form [Adj Noun] that models adjectives as higher-order polymorphic functions, and where types...
Walid S. Saba