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CHI
2004
ACM
14 years 9 months ago
Nodding in conversations with a robot
In this demo we describe our ongoing efforts to build a robot that can collaborate with a person in hosting activities. We illustrate our current robot?s conversations, which incl...
Christopher Lee, Neal Lesh, Candace L. Sidner, Lou...
CHI
2003
ACM
14 years 9 months ago
Design-oriented human-computer interaction
We argue that HCI has emerged as a design-oriented field of research, directed at large towards innovation, design, and construction of new kinds of information and interaction te...
Daniel Fallman
CHI
2002
ACM
14 years 9 months ago
Investigating human-computer optimization
Scheduling, routing, and layout tasks are examples of hardamount of computational effort expended on different subproblems. CHI?2002 This work may not be copied or reproduced in w...
Stacey D. Scott, Neal Lesh, Gunnar W. Klau
CHI
2002
ACM
14 years 9 months ago
Usability inspections by groups of specialists: perceived agreement in spite of disparate observations
Evaluators who examine the same system using the same usability evaluation method tend to report substantially different sets of problems. This so-called evaluator effect means th...
Morten Hertzum, Niels Ebbe Jacobsen, Rolf Molich
POPL
2002
ACM
14 years 9 months ago
An efficient profile-analysis framework for data-layout optimizations
Data-layout optimizations rearrange fields within objects, objects within objects, and objects within the heap, with the goal of increasing spatial locality. While the importance ...
Rastislav Bodík, Shai Rubin, Trishul M. Chi...