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IUI
1997
ACM
13 years 12 months ago
Helping Users Think in Three Dimensions: Steps Toward Incorporating Spatial Cognition in User Modelling
Historically, efforts at user modelling in educational systems have tended to employ knowledge representations in which symbolic (or "linguistic") cognition is emphasize...
Michael Eisenberg, Ann Nishioka, M. E. Schreiner
VL
1996
IEEE
117views Visual Languages» more  VL 1996»
13 years 11 months ago
Tactile Programming: A Unified Manipulation Paradigm Supporting Program Comprehension, Composition and Sharing
Although visual programming techniques have been used to lower the threshold of programming for end users, they are not sufficient for creating end user programming environments t...
Alexander Repenning, James Ambach
TLCA
1997
Springer
13 years 11 months ago
Coinductive Axiomatization of Recursive Type Equality and Subtyping
We present new sound and complete axiomatizations of type equality and subtype inequality for a first-order type language with regular recursive types. The rules are motivated by ...
Michael Brandt, Fritz Henglein
ACSAC
2007
IEEE
13 years 11 months ago
Distributed Secure Systems: Then and Now
The early 1980s saw the development of some rather sophisticated distributed systems. These were not merely networked file systems: rather, using remote procedure calls, hierarchi...
Brian Randell, John M. Rushby
AGTIVE
2007
Springer
13 years 11 months ago
Transforming Timeline Specifications into Automata for Runtime Monitoring
Abstract. In runtime monitoring, a programmer specifies code to execute whenever a sequence of events occurs during program execution. Previous and related work has shown that runt...
Eric Bodden, Hans Vangheluwe
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