135 search results - page 11 / 27 » User preference choices for complex question answering |
ICNP
2002
IEEE
14 years 16 days ago
2002
IEEE
Abstract—Video simulcasting enables a sender to generate replicated streams of different rates, serving receivers of diverse access bandwidths. As replication introduces noticeab...
SOUPS
2010
ACM
13 years 11 months ago
2010
ACM
Text-based passwords are still the most commonly used authentication mechanism in information systems. We took advantage of a unique opportunity presented by a significant change...
ASSETS
2008
ACM
13 years 9 months ago
2008
ACM
The World Wide Web (Web) is a visually complex, dynamic, multimedia system that can be inaccessible to people with visual impairments. SADIe addresses this problem by using Semant...
CHI
2001
ACM
14 years 8 months ago
2001
ACM
Reading of electronic documents is becoming increasingly important as more information is disseminated electronically. We present an experiment that compares the usability of a li...
ICDE
2010
IEEE
14 years 7 months ago
2010
IEEE
The skyline query returns the most interesting tuples according to a set of explicitly defined preferences among attribute values. This work relaxes this requirement, and allows us...