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CHI
2010
ACM
14 years 5 months ago
Graphemes: self-organizing shape-based clustered structures for network visualisations
Network visualisations use clustering approaches to simplify the presentation of complex graph structures. We present a novel application of clustering algorithms, which controls ...
Ross Shannon, Aaron J. Quigley, Paddy Nixon
INFOCOM
2007
IEEE
14 years 5 months ago
Performance of Random Access Scheduling Schemes in Multi-Hop Wireless Networks
Abstract— The performance of scheduling schemes in multihop wireless networks has attracted significant attention in the recent literature. It is well known that optimal schedul...
Changhee Joo, Ness B. Shroff
OTM
2005
Springer
14 years 4 months ago
Location-Based Mobile Querying in Peer-to-Peer Networks
Peer-to-peer (P2P) networks are receiving increasing attention in a variety of current applications. In this paper, we concentrate on applications where a mobile user queries peers...
Michel Scholl, Marie Thilliez, Agnès Voisar...
DAWAK
2006
Springer
14 years 2 months ago
What Time Is It in the Data Warehouse?
Though in most data warehousing applications no relevance is given to the time when events are recorded, some domains call for a different behavior. In particular, whenever late re...
Stefano Rizzi, Matteo Golfarelli
CICLING
2010
Springer
14 years 5 months ago
Lexical Chains Using Distributional Measures of Concept Distance
In practice, lexical chains are typically built using term reiteration or resource-based measures of semantic distance. The former approach misses out on a significant portion of ...
Meghana Marathe, Graeme Hirst