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IVA
2007
Springer
14 years 2 months ago
Attentive Presentation Agents
Abstract. The paper describes an infotainment application where lifelike characters present two MP3 players in a virtual showroom. The key feature of the system is that the present...
Tobias Eichner, Helmut Prendinger, Elisabeth Andr&...
SIGIR
2010
ACM
14 years 16 days ago
Human performance and retrieval precision revisited
Several studies have found that the Cranfield approach to evaluation can report significant performance differences between retrieval systems for which little to no performance...
Mark D. Smucker, Chandra Prakash Jethani
MHCI
2007
Springer
14 years 2 months ago
Understanding human-battery interaction on mobile phones
Mobile phone users have to deal with limited battery lifetime through a reciprocal process we call human-battery interaction (HBI). We conducted three user studies in order to und...
Ahmad Rahmati, Angela Qian, Lin Zhong
CHI
2009
ACM
14 years 9 months ago
Tilt techniques: investigating the dexterity of wrist-based input
Most studies on tilt based interaction can be classified as point-designs that demonstrate the utility of wrist-tilt as an input medium; tilt parameters are tailored to suit the s...
Mahfuz Rahman, Sean Gustafson, Pourang Irani, Srir...
CHI
2010
ACM
14 years 3 months ago
Cord input: an intuitive, high-accuracy, multi-degree-of-freedom input method for mobile devices
A cord, although simple in form, has many interesting physical affordances that make it powerful as an input device. Not only can a length of cord be grasped in different location...
Julia Schwarz, Chris Harrison, Scott E. Hudson, Je...