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AUSAI
2004
Springer
14 years 2 months ago
Embedding Memoization to the Semantic Tree Search for Deciding QBFs
Abstract. Quantified Boolean formulas (QBFs) play an important role in artificial intelligence subjects, specially in planning, knowledge representation and reasoning [20]. In th...
Mohammad GhasemZadeh, Volker Klotz, Christoph Mein...
CCS
2004
ACM
14 years 2 months ago
Authenticity by tagging and typing
We propose a type and effect system for authentication protocols built upon a tagging scheme that formalizes the intended semantics of ciphertexts. The main result is that the val...
Michele Bugliesi, Riccardo Focardi, Matteo Maffei
EKAW
2004
Springer
14 years 2 months ago
Graph-Based Acquisition of Expressive Knowledge
Capturing and exploiting knowledge is at the heart of several important problems such as decision making, the semantic web, and intelligent agents. The captured knowledge must be a...
Vinay K. Chaudhri, Kenneth S. Murray, John Pacheco...
FMCO
2004
Springer
120views Formal Methods» more  FMCO 2004»
14 years 2 months ago
A Dynamic Binding Strategy for Multiple Inheritance and Asynchronously Communicating Objects
This paper considers an integration of asynchronous communication, virtual binding, and multiple inheritance. Object orientation is the leading paradigm for concurrent and distribu...
Einar Broch Johnsen, Olaf Owe
ICALP
2004
Springer
14 years 2 months ago
Linear and Branching Metrics for Quantitative Transition Systems
Abstract. We extend the basic system relations of trace inclusion, trace equivalence, simulation, and bisimulation to a quantitative setting in which propositions are interpreted n...
Luca de Alfaro, Marco Faella, Mariëlle Stoeli...