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HCI
2009
13 years 6 months ago
Some Pitfalls for Developing Enculturated Conversational Agents
A review of current agent-based systems exemplifies that a Western perspective is predominant in the field. But as conversational agents focus on rich multimodal interactive behavi...
Matthias Rehm, Elisabeth André, Yukiko I. N...
GLOBECOM
2009
IEEE
14 years 3 months ago
Capacity Gains of Some Frequency Reuse Schemes in OFDMA Networks
—The downlink capacity of cellular networks is known to be strongly limited by inter-cell interference. In order to mitigate this interference, a number of frequency reuse scheme...
Thomas Bonald, Nidhi Hegde
CODCRY
2009
Springer
121views Cryptology» more  CODCRY 2009»
14 years 3 months ago
On Weierstrass Semigroups of Some Triples on Norm-Trace Curves
In this paper, we consider the norm-trace curves which are defined by the equation yqr−1 + yqr−2 + · · · + y = x qr−1 q−1 over IFqr where q is a power of a prime number...
Gretchen L. Matthews
ICALT
2005
IEEE
14 years 2 months ago
Some Difficulties in Distance Learning in Developing Countries
This paper presents the difficulties, which the students and the teachers are faced with in the distance learning process. We will begin by presenting the technical and the admini...
Hedia Mhiri Sellami
DIGRA
2005
Springer
14 years 2 months ago
How Serious are serious games? Some lessons from Infra-games
In this paper, the authors explore the possible contribution of serious games for advanced academic and/or professional learning in particular to support the decision-making and 1...
Geertje Bekebrede, Igor Mayer, Stijn-Pieter A. van...