6618 search results - page 1003 / 1324 » Information and Communication Technologies for Development |
189
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HT
1998
ACM
15 years 11 months ago
1998
ACM
In this paper, we introduce an integrated approach to the development of spatial hypertext. This approach brings together several theories and techniques concerning semantic struc...
166
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HT
1993
ACM
15 years 11 months ago
1993
ACM
Hypertexts may be implicitly structured, based on either node content or context. In this paper, we examine implicit structures that rely on the interpretation of node’s spatial...
166
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ASSETS
2008
ACM
15 years 8 months ago
2008
ACM
Understanding how pointing performance varies in real world computer use and over time can provide valuable insight about how systems should accommodate changes in pointing behavi...
176
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ASSETS
2008
ACM
15 years 8 months ago
2008
ACM
Hands-free interfaces could be the best choice for HumanComputer Interaction (HCI) for people with physical disabilities that are not capable of using traditional input devices. O...
175
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ASSETS
2008
ACM
2008
ACM
Refreshable tactile graphics applied to schoolbook illustrations for students with visual impairment
15 years 8 months ago
This article presents research on making schoolbook illustrations accessible for students with visual impairment. The MaskGen system was developed to interactively transpose illus...