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» The Problems of Data Modeling in Software Practice
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CIKM
2001
Springer
15 years 8 months ago
Caching Constrained Mobile Data
As mobile devices get ubiquitous and grow in computational power, their management of interdependent data also becomes increasingly important. The mobile environment exhibits all ...
Subhasish Mazumdar, Mateusz Pietrzyk, Panos K. Chr...
AIME
2005
Springer
15 years 9 months ago
Dichotomization of ICU Length of Stay Based on Model Calibration
This paper presents a method to choose the threshold for dichotomization of survival outcomes in a structured fashion based on data analysis. The method is illustrated with an appl...
Marion Verduijn, Niels Peek, Frans Voorbraak, Ever...
TFS
2008
103views more  TFS 2008»
15 years 3 months ago
Fuzzy Prediction Models in Measurement
The paper investigates a feasibility of fuzzy models application in measurement procedures. It considers the problem of measurement information fusion from different sources, when ...
Leon Reznik, Vladik Kreinovich
ECIR
2006
Springer
15 years 5 months ago
A User-Item Relevance Model for Log-Based Collaborative Filtering
Abstract. Implicit acquisition of user preferences makes log-based collaborative filtering favorable in practice to accomplish recommendations. In this paper, we follow a formal ap...
Jun Wang, Arjen P. de Vries, Marcel J. T. Reinders
AES
2007
Springer
141views Cryptology» more  AES 2007»
15 years 3 months ago
Numerical methods for modelling leaching of pollutants in soils
Pesticides used in crop production and herbicides used for weed control are the major source of nonpoint-source pollutants to groundwater. The movement and degradation of pesticid...
M. Isabel Asensio, B. Ayuso, Luis Ferragut, G. San...