580 search results - page 86 / 116 » Towards a Theory of Conceptual Modelling |
DSS
2008
14 years 10 months ago
2008
This research uses functional data modelling to study the price formation process of online auctions. It conceptualizes the price curve and its first and second derivatives (veloc...
CHI
2011
ACM
14 years 1 months ago
2011
ACM
We introduce the information flaneur as a new human-centred view on information seeking that is grounded in interdisciplinary research. We use the metaphor of the urban flaneur ...
JMLR
2012
13 years 9 days ago
2012
Unsupervised discovery of latent representations, in addition to being useful for density modeling, visualisation and exploratory data analysis, is also increasingly important for...
SIGMOD
2010
ACM
14 years 10 months ago
2010
ACM
Schema evolution is an unavoidable consequence of the application development lifecycle. The two primary schemas in an application, the client conceptual object model and the pers...
AUTOMATICA
2006
14 years 10 months ago
2006
While risk-sensitive (RS) approaches for designing plans of total productive maintenance are critical in manufacturing systems, there is little in the literature by way of theoret...