Support for ICT entrepreneurs to match each need

French mobile phone provider Orange has developed several support programmes for ICT start-ups in Africa and the Middle East. By providing the right, tailor made support facilities it aims to enable a home-grown e-agriculture sustainable growth model for innovative, young entrepreneurs

A telecom operator in West Africa

With a presence in 18 African countries, Orange is an important telecom operator in Africa. Making its services available to small farmers is one of the company's priorities

A Spatial-based KDD Process to Better Understand the Spatiotemporal Phenomena

International audienceIn this paper, we present a knowledge discovery process ap- plied to hydrological data. To achieve this objective, we combine succes- sive methods to extract knowledge on data collected at stations located along several rivers. Firstly, data is pre processed in order to obtain different spatial proximities. Later, we apply two algorithms to extract spatiotemporal patterns and compare them. Such elements can be used to assess spatialized indicators to assist the interpretation of ecological and rivers monitoring pressure data

Finding Relevant Sequences With The Least Temporal Contradiction Measure: Application to Hydrological Data

International audienceIn this paper, we present a knowledge discovery process applied to hydrological data. To achieve this objective, we apply an algorithm to extract sequential patterns on data collected at stations located along several rivers. The data is pre-processed in order to obtain different spatial proximities and the number of patterns is estimated to highlight the influence of defined spatial relationship. We provide an objective measure of assessment, called the least temporal contradiction, to help the expert in discovering new knowledge. Such elements can be used to assess spatialized indicators to assist the interpretation of ecological and rivers monitoring pressure data

Etude de linéarité d'une forme à libération prolongée de flécaïnide

PARIS-BIUP (751062107) / SudocSudocFranceF