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» i* with Aspects: Evaluating Understandability
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ECIS
2004
14 years 11 months ago
An ethnographic study of IS investment appraisal
Both academics and practitioners have invested considerably in the information systems evaluation arena, yet rewards remain elusive. The aim of this paper is to provide rich insig...
Debra Howcroft, Robert McDonald
77
Voted
IV
2003
IEEE
117views Visualization» more  IV 2003»
15 years 2 months ago
Pie Chart Sonification
Different acoustic variables such as pitch, volume, timbre and position can be used to represent quantitative, qualitative and categorical aspects of the information. Such sonific...
Keith M. Franklin, Jonathan C. Roberts
AIIA
2007
Springer
14 years 11 months ago
Trip Around the HMPerceptron Algorithm: Empirical Findings and Theoretical Tenets
Abstract. In a recent work we have carried out CarpeDiem, a novel algorithm for the fast evaluation of Supervised Sequential Learning (SSL) classifiers. In this paper we point out...
Roberto Esposito, Daniele P. Radicioni
SIGIR
2003
ACM
15 years 2 months ago
Salton Award Lecture - Information retrieval and computer science: an evolving relationship
Following the tradition of these acceptance talks, I will be giving my thoughts on where our field is going. Any discussion of the future of information retrieval (IR) research, h...
W. Bruce Croft
PIMRC
2010
IEEE
14 years 7 months ago
Contact surround in opportunistic networks
Abstract--Is the temporal dimension alone sufficient to characterize contacts in opportunistic networks? Several studies analyze the temporal aspect of contacts with significant re...
Nadjet Belblidia, Marcelo Dias de Amorim, Jeremie ...