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CORR
2008
Springer
73views Education» more  CORR 2008»
15 years 6 months ago
A Spectrum-Shaping Perspective on Cognitive Radio
A new perspective on cognitive radio is presented for the case where the primary transmission is in uncoded analog form. The basic idea is to exploit signal-to-noise ratio margins ...
Wenyi Zhang, Urbashi Mitra
CORR
2008
Springer
77views Education» more  CORR 2008»
15 years 6 months ago
Crowdsourcing, Attention and Productivity
We show through an analysis of a massive data set from YouTube that the productivity exhibited in crowdsourcing exhibits a strong positive dependence on attention, measured by the...
Bernardo A. Huberman, Daniel M. Romero, Fang Wu
KI
2008
Springer
15 years 6 months ago
Symbolic Classification of General Two-Player Games
Abstract. In this paper we present a new symbolic algorithm for the classification, i. e. the calculation of the rewards for both players in case of optimal play, of two-player gam...
Stefan Edelkamp, Peter Kissmann
TC
2008
15 years 6 months ago
Localized Broadcasting with Guaranteed Delivery and Bounded Transmission Redundancy
The common belief is that localized broadcast algorithms are not able to guarantee both full delivery and a good bound on the number of transmissions. In this paper, we propose the...
Majid Khabbazian, Vijay K. Bhargava
COLING
2002
15 years 6 months ago
From Shallow to Deep Parsing Using Constraint Satisfaction
We present in this paper a technique allowing to choose the parsing granularity within the same approach relying on a constraint-based formalism. Its main advantage lies in the fa...
Jean-Marie Balfourier, Philippe Blache, Tristan va...