53 search results - page 3 / 11 » Knowledge-Based Navigation of Complex Information Spaces |
CHI
1999
ACM
14 years 27 days ago
1999
ACM
Inspired by Hill and Hollan’s original work [6], we have been developing a theory of interaction history and building tools to apply this theory to navigation in a complex infor...
NIPS
2001
13 years 10 months ago
2001
We introduce a new type of Self-Organizing Map (SOM) to navigate in the Semantic Space of large text collections. We propose a "hyperbolic SOM" (HSOM) based on a regular...
SEMWEB
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. This paper presents the ’Media Watch on Climate Change’, an interactive Web portal that combines a portfolio of semantic services with a visual interface based on tig...
CHI
2005
ACM
14 years 9 months ago
2005
ACM
We explore the concept of social landmarks in complex, shared information and coordination environments. Previous research in navigation and shared spaces has tended to emphasize ...
CVPR
1999
IEEE
14 years 10 months ago
1999
IEEE
In this paper, we present a new method for vision-based, reactive robot navigation that enables a robot to move in the middle of the free space by exploiting both central and peri...