Cet ouvrage apporte des rA(c)ponses au problA]me de l'alignement et de l'hA(c)tA(c)rogA(c)nA(c)itA(c) des sources de donnA(c)es. Nous prA(c)sentons un prototype d'alignement nomA(c) XMap++, capable d'A(c)laborer un mapping sA(c)mantique en tenant compte du contexte des sources A aligner. Ainsi, nous proposons des stratA(c)gies de matching qui peuvent Aatre combinA(c)es de faAon dynamique en prenant en considA(c)ration les spA(c)cificitA(c)s sA(c)mantiques des concepts. En particulier, le module aligneur supporte quatre modes de combinaison dynamique (e.g. moyenne, pondA(c)ration dynamique,...

This book addresses the issue of Model Predictive Control (MPC), supported by a real life application of temperature control in plate heat exchangers, as it is noticed that classical control strategies, for instance PI and PID, often give a relatively large variance in temperature. This results in the producer having to set up a higher control temperature set point than the actual needed one, which introduces energy loss as well as affecting sometimes the treated product itself. One way of reducing temperature variance in order to be able to lower the temperature set-point without...