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ICIS
2003
15 years 8 months ago
The Impact of Information Technology Spending on Future Performance
In this study, we investigate the association between information technology (IT) spending and future firm performance. Critics contend that greater expenditures on IT rarely lead...
Mark C. Anderson, Rajiv D. Banker, Nan Hu
176
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SSR
2001
73views more  SSR 2001»
15 years 8 months ago
XML implementation of frame processor
A quantitative study has shown that frame technology [1] supported by Fusion toolset can lead to reduction in time-tomarket (70%) and project costs (84%). Frame technology has bee...
Tak Wong, Stan Jarzabek, Soe Myat Swe, Ru Shen, Ho...
SODA
2004
ACM
128views Algorithms» more  SODA 2004»
15 years 8 months ago
Equivalence of local treewidth and linear local treewidth and its algorithmic applications
We solve an open problem posed by Eppstein in 1995 [14, 15] and re-enforced by Grohe [16, 17] concerning locally bounded treewidth in minor-closed families of graphs. A graph has ...
Erik D. Demaine, Mohammad Taghi Hajiaghayi
IJCAI
2003
15 years 8 months ago
Abductive Matchmaking using Description Logics
Motivated by the matchmaking problem in electronic marketplaces, we study abduction in Description Logics. We devise suitable definitions of the problem, and show how they can mod...
Tommaso Di Noia, Eugenio Di Sciascio, Francesco M....
VMV
2001
131views Visualization» more  VMV 2001»
15 years 8 months ago
Shape Model and Threshold Extraction via Shape Gradients
Shape information is utilized by numerous applications in computer vision, scientific visualization and computer graphics. This paper presents a novel algorithm for exploring and ...
Roger C. Tam, Alain Fournier
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