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IIIX
2006
ACM
16 years 24 days ago
Towards genre classification for IR in the workplace
Abstract. Use of document genre in information retrieval systems has the potential to improve the task-appropriateness of results. However, genre classification remains a challengi...
Luanne Freund, Charles L. A. Clarke, Elaine G. Tom...
WCRE
2005
IEEE
16 years 12 days ago
Symbolic Interpretation of Legacy Assembly Language
We apply static analysis and symbolic interpretation techniques to reverse engineer the semantics of legacy assembler code. We examine the case of IBM-1800 programs in detail. Fro...
Jacques Carette, Pulak Kumar Chowdhury
FOSSACS
2005
Springer
16 years 11 days ago
Third-Order Idealized Algol with Iteration Is Decidable
The problems of contextual equivalence and approximation are studied for the third-order fragment of Idealized Algol with iteration (IA∗ 3). They are approached via a combination...
Andrzej S. Murawski, Igor Walukiewicz
FSTTCS
2005
Springer
16 years 11 days ago
Fixpoint Logics on Hierarchical Structures
Hierarchical graph definitions allow a modular description of graphs using modules for the specification of repeated substructures. Beside this modularity, hierarchical graph de...
Stefan Göller, Markus Lohrey
OOPSLA
2005
Springer
16 years 10 days ago
CanonSketch and TaskSketch: innovative modeling tools for usage-centered design
Two experimental tools to support usage-centered design using l use cases and canonical abstract prototypes are described. The models and methods of usage-centered design are outl...
Larry L. Constantine, Pedro Campos