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» A Framework for Defining Logics
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HT
2005
ACM
16 years 10 days ago
As we may perceive: inferring logical documents from hypertext
In recent years, many algorithms for the Web have been developed that work with information units distinct from individual web pages. These include segments of web pages or aggreg...
Pavel Dmitriev, Carl Lagoze, Boris Suchkov
AMAI
2000
Springer
15 years 6 months ago
The logic of events
An event space is a set of instantaneous events that vary both in time and specificity. The concept of an event space provides a foundation for a logical--i.e., modular and open-a...
Glenn Shafer, Peter R. Gillett, Richard B. Scherl
CADE
2006
Springer
16 years 7 months ago
Eliminating Redundancy in Higher-Order Unification: A Lightweight Approach
In this paper, we discuss a lightweight approach to eliminate the overhead due to implicit type arguments during higher-order unification of dependently-typed terms. First, we show...
Brigitte Pientka
TASE
2007
IEEE
16 years 1 months ago
Design of a Certifying Compiler Supporting Proof of Program Safety
Safety is an important property of high-assurance software, and one of the hot research topics on it is the verification method for software to meet its safety policies. In our p...
Yiyun Chen, Lin Ge, Baojian Hua, Zhaopeng Li, Chen...
ICLP
2005
Springer
16 years 8 days ago
Small Proof Witnesses for LF
Abstract. We instrument a higher-order logic programming search procedure to generate and check small proof witnesses for the Twelf system, an implementation of the logical framewo...
Susmit Sarkar, Brigitte Pientka, Karl Crary