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IUI
2005
ACM
15 years 3 months ago
User interfaces with semi-formal representations: a study of designing argumentation structures
When designing mixed-initiative systems, full formalization of all potentially relevant knowledge may not be cost-effective or practical. This paper motivates the need for semi-fo...
Timothy Chklovski, Varun Ratnakar, Yolanda Gil
DARS
2000
Springer
128views Robotics» more  DARS 2000»
15 years 2 months ago
Collective Grounded Representations for Robots
Realistic applications of autonomous Robotics face a lot of difficulties in real environments. To navigate, self-localize and cooperate in such contexts, a multi-robot system has t...
Louis Hugues
VL
1991
IEEE
183views Visual Languages» more  VL 1991»
15 years 1 months ago
The Conceptual Programming Environment, CP: Reasoning Representation using Graph Structures and Operations
The Conceptual Programming environment, CP, being developed at the Computing Research Laboratory (CRL), is a complete knowledge representation visual programming environment for u...
Heather Pfeiffer, Roger T. Hartley
WOA
2007
14 years 11 months ago
Declarative representation of curricula models: an LTL- and UML-based approach
Abstract—In this work, we present a constrained-based representation for specifying the goals of “course design”, that we call curricula model, and introduce a graphical lang...
Matteo Baldoni, Cristina Baroglio, Giuseppe Berio,...
CAIP
2007
Springer
15 years 2 months ago
Representation of Facial Features by Catmull-Rom Splines
This paper describes a technique for the representation of the 2D frontal view of faces, based on Catmull-Rom splines. It takes advantage of the a priori knowledge about the face s...
Marco Maggini, Stefano Melacci, Lorenzo Sarti