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» A Survey of Human Computation Systems
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ASSETS
2006
ACM
16 years 20 days ago
Interactive tracking of movable objects for the blind on the basis of environment models and perception-oriented object recognit
In previous work we have presented a prototype of an assistant system for the blind that can be used for self-localization and interactive object identification of static objects ...
Andreas Hub, Tim Hartter, Thomas Ertl
LPAR
2005
Springer
16 years 6 days ago
The Four Sons of Penrose
Abstract. We distill Penrose’s argument against the “artificial intelligence premiss”, and analyze its logical alternatives. We then clarify the different positions one can...
Nachum Dershowitz
MHCI
2005
Springer
16 years 6 days ago
Telelogs: a social communication space for urban environments
This paper presents a novel idea for a system known as Telelogs. Utilizing the ubiquity of mobile devices, Telelogs functions as a service by which individuals in an urban environ...
Brian Davis, Karrie Karahalios
JUCS
2006
123views more  JUCS 2006»
15 years 6 months ago
Persian/Arabic Baffletext CAPTCHA
: Nowadays, many daily human activities such as education, trade, talks, etc are done by using the Internet. In such things as registration on Internet web sites, hackers write pro...
Mohammad Hassan Shirali-Shahreza, Mohammad Shirali...
ACMIDC
2011
14 years 10 months ago
Pop goes the cell phone: asynchronous messaging for preschoolers
This paper outlines a series of experiments to develop asynchronous messaging systems for preschool aged children. Three unique systems build on a foundational design called Toast...
Hayes Raffle, Rafael Ballagas, Glenda Revelle, Koi...