We propose a novel a framework for deriving approximations for intractable probabilistic models. This framework is based on a free energy (negative log marginal likelihood) and ca...
: Fiscal incomes are vital for Governments, both for central and local agencies, therefore on-line fiscal services will play a key role in the e-Government perspective. The creatio...
The main contribution of this paper is that it shows that it is possible to have reactive distributed trees for counting and balancing with no need for the user to fix manually any...
Phuong Hoai Ha, Marina Papatriantafilou, Philippas...
ThelinkagesbetweenISandbusinessunitsarerecognizedasbeingcriticaltoinformationsystemsdevelopment processes and outcomes. Previous research has found that they are associated with b...
Amrit Tiwana, Anandhi S. Bharadwaj, V. Sambamurthy
The problem of integrating autonomous data marts arises when, e.g., a large organization (or a federation thereof) needs to combine independently developed data warehouses. It turn...