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» On the Superdistribution of Digital Goods
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EL
2011
86views more  EL 2011»
12 years 8 months ago
The use of metadata and preservation methods for continuous access to digital data
Data loss prevention starts with the creation of a digital object. However, methods to minimize the loss of digital data are often ignored, the use of metadata structures embedded...
Ria Groenewald, Amelia Breytenbach
ICDAR
2011
IEEE
12 years 8 months ago
Discovering Legible Chinese Typefaces for Reading Digital Documents
More and more fonts have sprung up in recent years in digital publishing industry and reading devices. In this paper, we focus on methods of evaluating digital Chinese fonts and t...
Bing Zhang, Ying Li, Ching Y. Suen, Xuemin Zhang
SIGIR
2009
ACM
14 years 2 months ago
Good abandonment in mobile and PC internet search
Query abandonment by search engine users is generally considered to be a negative signal. In this paper, we explore the concept of good abandonment. We define a good abandonment ...
Jane Li, Scott B. Huffman, Akihito Tokuda
GECCO
2010
Springer
192views Optimization» more  GECCO 2010»
13 years 11 months ago
Resource abundance promotes the evolution of public goods cooperation
Understanding the evolution of cooperation as part of an evolutionary stable strategy (ESS) is a difficult problem that has been the focus of much work. The associated costs of co...
Brian D. Connelly, Benjamin E. Beckmann, Philip K....
DPHOTO
2009
131views Hardware» more  DPHOTO 2009»
13 years 6 months ago
Interaction of image noise, spatial resolution, and low contrast fine detail preservation in digital image processing
We present a method to improve the validity of noise and resolution measurements on digital cameras. If non-linear adaptive noise reduction is part of the signal processing in the...
Uwe Artmann, Dietmar Wueller