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» $M$-Solid Varieties of Languages
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ENTCS
2008
136views more  ENTCS 2008»
15 years 6 months ago
Multimodal Separation Logic for Reasoning About Operational Semantics
We show how to reason, in the proof assistant Coq, about realistic programming languages using a combination of separation logic and heterogeneous multimodal logic. A heterogeneou...
Robert Dockins, Andrew W. Appel, Aquinas Hobor
IR
2002
15 years 5 months ago
Adaptive Filtering of Newswire Stories using Two-Level Clustering
Adaptive filtering of news is an area of information retrieval gaining substantial interest as services become more available on the Internet. This paper reports on a number of ex...
David Eichmann, Padmini Srinivasan
ICIP
1998
IEEE
16 years 7 months ago
Hiding Information in Images
In this study, a new algorithm is proposed for the cryptography and steganography of an image or text. There is a variety of steganography and cryptography tools which are commonl...
Lisa M. Marvel, Charles T. Retter, Charles G. Bonc...
LADS
2007
Springer
16 years 6 days ago
Measuring Complexity of Multi-agent Simulations - An Attempt Using Metrics
Abstract The variety of existing agent-based simulations is overwhelming. However – especially when comparing agent-based simulation to other simulation paradigms, a reference fr...
Franziska Klügl
TSD
2007
Springer
16 years 5 days ago
Accurate Unlexicalized Parsing for Modern Hebrew
Many state-of-the-art statistical parsers for English can be viewed as Probabilistic Context-Free Grammars (PCFGs) acquired from treebanks consisting of phrase-structure trees enri...
Reut Tsarfaty, Khalil Sima'an