id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
work_35cydgiokfe3bhmwz2zsowhzwi	Olivier L. Georgeon	Supporting activity modelling from activity traces	2011	19	.pdf	application/pdf	10097	1919	75	Abstract: We present a new method and tool for activity modelling through qualitative sequential data We use knowledge engineering techniques to help the analyst build an ontology of the Our tool helps the analyst define transformation rules to process With this tool and this method, we found innovative ways to represent a car-driving activity at different levels of abstraction from activity traces collected from an instrumented vehicle. Keywords: sequence mining, timeline analysis, activity trace, knowledge-based system, activity systems to help analysts create models of activity We illustrate these principles with a software tool that we have implemented, and with an example modelling analysis second need is for helping the analyst construct meaningful symbolic representations of principles of activity trace modelling, based on Because an activity trace depends on the analyst's knowledge and assumptions, it can only be Figure 2: Activity trace modelled in a knowledge engineering system.	./cache/work_35cydgiokfe3bhmwz2zsowhzwi.pdf	./txt/work_35cydgiokfe3bhmwz2zsowhzwi.txt