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ICWSM
2010
15 years 8 months ago
Comparing Information Diffusion Structure in Weblogs and Microblogs
To better understand and characterize the emerging social medium of microblogging we conducted a comparison between Twitter and a weblog network for their respective information d...
Jiang Yang, Scott Counts
INTERACT
2003
15 years 8 months ago
The Socio-Political Culture of Users
: South Africa has been described as a melting pot of different cultures, adding to the rich South African heritage, boasting eleven official languages. This cultural diversity, ho...
Shawren Singh
FOSAD
2000
Springer
15 years 10 months ago
Access Control: Policies, Models, and Mechanisms
Access control is the process of mediating every request to resources and data maintained by a system and determining whether the request should be granted or denied. The access co...
Pierangela Samarati, Sabrina De Capitani di Vimerc...
JCT
2006
52views more  JCT 2006»
15 years 6 months ago
Further combinatorial constructions for optimal frequency-hopping sequences
Frequency-hopping multiple-access (FHMA) spread spectrum communication systems employing multiple frequency shift keying as data modulation technique were investigated by Fuji-Har...
Gennian Ge, Ryoh Fuji-Hara, Ying Miao
ITICSE
1999
ACM
15 years 11 months ago
Distributed algorithms visualisation for educational purposes
We present our work on building interactive continuous visualisations of distributed algorithms for educational purposes. The animations are comprised by a set of visualisation wi...
Boris Koldehofe, Marina Papatriantafilou, Philippa...