9640 search results - page 1482 / 1928 » Information Systems Development as an Activity |
168
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ENGL
2007
15 years 6 months ago
2007
— Visually impaired find their navigation difficult as they often lack the needed information for bypassing obstacles and hazards. Electronic Travel Aids (ETAs) are devices that ...
202
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CSCW
2000
ACM
15 years 6 months ago
2000
ACM
Tailoring groupware has to deal with adapting properties of a shared information space as well as with adapting properties of the cooperation support to the group's needs. In...
176
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JUCS
2002
15 years 6 months ago
2002
: Community web sites exhibit the property that multiple content providers exist. Of course, any portal is only as useful as the quality and amount of its content. Developing origi...
196
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SIN
2010
ACM
15 years 4 months ago
2010
ACM
Policy override is gaining traction in the research community to improve the efficiency and usability of authorization mechanisms. These mechanisms turn the conventional privilege...
250
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WISE
2010
Springer
15 years 4 months ago
2010
Springer
Abstract. Regarding web searches, users have become used to keywordbased search interfaces due to their ease of use. However, this implies a semantic gap between the user's in...