Sciweavers

SOCIALCOM
2010
14 years 9 days ago
On the Navigability of Social Tagging Systems
It is a widely held belief among designers of social tagging systems that tag clouds represent a useful tool for navigation. This is evident in, for example, the increasing number ...
Denis Helic, Christoph Trattner, Markus Strohmaier...
IJCAI
1989
14 years 3 months ago
Approximation of Indistinct Concepts
This theory on semi-equivalence r e l a t i o n s is an important and useful tool for i n v e s t i g a t i n g c l a s s i f i c a t i o n , pattern r e c o g n i t i o n , p o l...
Zhang Mingyi
EUSFLAT
2007
154views Fuzzy Logic» more  EUSFLAT 2007»
14 years 3 months ago
Bounds for Value at Risk for Asymptotically Dependent Assets - the Copula Approach
The theory of copulas provides a useful tool for modeling dependence in risk management. In insurance and finance, as well as in other applications, dependence of extreme events ...
Piotr Jaworski
FSTTCS
2001
Springer
14 years 7 months ago
When Worlds Collide: Derandomization, Lower Bounds, and Kolmogorov Complexity
This paper has the following goals: – To survey some of the recent developments in the field of derandomization. – To introduce a new notion of time-bounded Kolmogorov complex...
Eric Allender
GPCE
2003
Springer
14 years 7 months ago
Making Patterns Explicit with Metaprogramming
Abstract. Design patterns have been a useful tool for a better understanding of the collaboration between several classes and objects in a program. One drawback of this approach is...
Daniel von Dincklage
AVSS
2003
IEEE
14 years 7 months ago
Detection of Changes in Surveillance Videos
In this paper we provide theoretical and experimental results that dimension of video trajectories is a useful tool to access mid-level content of videos, like, appearance or disa...
Longin Jan Latecki, Xiangdong Wen, Nilesh Ghubade