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» Comonadic Notions of Computation
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ICDCS
2003
IEEE
15 years 9 months ago
Monotonicity and Partial Results Protection for Mobile Agents
Remotely executing mobile code introduces a plethora of security problems. This paper examines the “external agent replay” attack, identifies the notion of one-way program st...
Bennet S. Yee
SIBGRAPI
2003
IEEE
15 years 9 months ago
A Sketch-Based Collaborative Design System
We present a system for collaborative conceptual design that allows users potentially located in geographically distant areas to cooperate by sketching, exploring and modifying the...
Zhe Fan, Ma Chi, Manuel M. Oliveira
FOSSACS
2003
Springer
15 years 9 months ago
Type Assignment for Intersections and Unions in Call-by-Value Languages
We develop a system of type assignment with intersection types, union types, indexed types, and universal and existential dependent types that is sound in a call-by-value functiona...
Joshua Dunfield, Frank Pfenning
AINA
2009
IEEE
15 years 9 months ago
Location-Aware Authentication and Access Control
—The paper first discusses motivations why taking into account location information in authentication and access control is important. The paper then surveys current approaches t...
Elisa Bertino, Michael S. Kirkpatrick
IWVF
2001
Springer
15 years 8 months ago
Alignment-Based Recognition of Shape Outlines
We present a 2D shape recognition and classification method based on matching shape outlines. The correspondence between outlines (curves) is based on a notion of an alignment cur...
Thomas B. Sebastian, Philip N. Klein, Benjamin B. ...