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HUC
1999
Springer
13 years 12 months ago
Exploring Brick-Based Navigation and Composition in an Augmented Reality
BUILD-IT is a planning tool based on computer vision technology, supporting complex planning and composition tasks. A group of people, seated around a table, interact with objects ...
Morten Fjeld, Fred Voorhorst, Martin Bichsel, Kris...
ICDT
1999
ACM
133views Database» more  ICDT 1999»
13 years 12 months ago
A Framework for the Investigation of Aggregate Functions in Database Queries
Abstract. In this paper we present a new approach for studying aggregations in the context of database query languages. Starting from a broad de nition of aggregate function, we ad...
Luca Cabibbo, Riccardo Torlone
ER
1998
Springer
115views Database» more  ER 1998»
13 years 12 months ago
Temporal Objects for Spatio-Temporal Data Models and a Comparison of Their Representations
Abstract: Currently, there are strong efforts to integrate spatial and temporal database technology into spatio-temporal database systems. This paper views the topic from a rather ...
Martin Erwig, Markus Schneider, Ralf Hartmut G&uum...
MABS
1998
Springer
13 years 12 months ago
ABCDE: Agent Based Chaotic Dynamic Emergence
This paper concerns agent based experiments in the field of negotiation and exchange simulation. A computer simulation environment is built, showing the emergence of chaotic price ...
Pietro Terna
ROBOCUP
1998
Springer
146views Robotics» more  ROBOCUP 1998»
13 years 12 months ago
Rocco: A RoboCup Soccer Commentator System
With the attempt to enable robots to play soccer games, the RoboCup challenge poses a demanding standard problem for AI and intelligent robotics research. The rich domain of robot ...
Dirk Voelz, Elisabeth André, Gerd Herzog, T...