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CSCW
1998
ACM
15 years 11 months ago
Just Talk to Me: A Field Study of Expertise Location
Everyday, people in organizations must solve their problems to get their work accomplished. To do so, they often must find others with knowledge and information. Systems that assi...
David W. McDonald, Mark S. Ackerman
VRML
1998
ACM
15 years 11 months ago
Towards More Realistic Sound in VRML
While many pleasing effects are possible using the current VRML sound model [9], it falls short of producing convincing aural environments. Sound sources are not easily affected b...
Sean Ellis
ICRA
1994
IEEE
100views Robotics» more  ICRA 1994»
15 years 11 months ago
SM2 for New Space Station Structure: Autonomous Locomotion and Teleoperation Control
The Self-Mobile Space Manipulator (SM2) has evolved to adapt to the new pre-integrated I-beam structure of the Space Station Freedom (SSF). In this paper, we first briefly overvie...
Michael C. Nechyba, Yangsheng Xu
CAISE
2009
Springer
15 years 11 months ago
Defining and Using Schematic Correspondences for Automatically Generating Schema Mappings
Mapping specification has been recognised as a critical bottleneck to the large scale deployment of data integration systems. A mapping is a description using which data structured...
Lu Mao, Khalid Belhajjame, Norman W. Paton, Alvaro...
ICB
2007
Springer
117views Biometrics» more  ICB 2007»
15 years 11 months ago
Curvewise DET Confidence Regions and Pointwise EER Confidence Intervals Using Radial Sweep Methodology
One methodology for evaluating the matching performance of biometric authentication systems is the detection error tradeoff (DET) curve. The DET curve graphically illustrates the r...
Michael E. Schuckers, Yordan Minev, Andy Adler