Séance TC4 - Aide à la décision / Decision Support
Jour mardi, le 05 mai 2009 Salle Nancy & Michel-Gaucher Président Igor Averbakh
Présentations
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15h30- 15h55 |
On Some Interval-Data Bottleneck Problems with Solution-Induced Uncertainty Structure |
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Igor Averbakh, University of Toronto, Management, 1265 Military Trail, Scarborough, Ontario, Canada, M1C 1A4 We consider minmax regret bottleneck subset-type combinatorial optimization problems, where the weights of elements of the ground set are uncertain and specified by interval estimates, and only the weights of the elements included in the chosen solution can deviate from their respective nominal values. We present a number of algorithmic results for some bottleneck problems of this type. |
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15h55- 16h20 |
Knowledge Networks for Renewaling Built Heritage |
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Serena Viola, Università degli Studi di Napoli Federico II, Configurazione e Attuazione dell'Architettura, via Tarsia 31, Napoli, Italia, 80100 Paola De Joanna, Università degli Studi di Napoli Federico II, Configurazione e Attuazione dell'Architettura, via Tarsia 31, Napoli, Italia, 80100 Heritage preservation requires the organisation of appropriate knowledge processes. A cultural debate among technicians, specialists and researchers, has taken into account the aims, structures, opportunities of knowledge processes for built environment heritage promotion. The paper introduces the results of a multidisciplinary research of the Architecture Faculty of Naples (Italy). Special attention is given to simulation, priority scales, conflicts. |
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16h20- 16h45 |
Decision Tools to Rehabilitate Settlements of Illegal Buildings. The Case Study of Giffoni Sei Casali, a Peri-Urban Area in Italy |
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Teresa Napolitano, Università degli Studi di Napoli "Federico II", Facoltà di Architettura, Configurazione e Attuazione dell'Architettura, via Tarsia 31, Napoli, Italia, Italia, 80135 Vincenzo Caroniti, Università degli Studi di Napoli "Federico II", Facoltà di Architettura, Configurazione e Attuazione dell'Architettura, via Tarsia 31, Napoli, Italia, Italia, 80135 The contribution is about peri-urban areas widely characterized by illegal buildings. It proposes a theoretical decision model that reconciles the interaction of several actors involved and overcomes the absence of effective regulatory tools to recover these areas; using a functional requirement-performance approach, innovative for the particular application, it aims at relieving quali/quantitative failures-shortcomings of illegal settlements. |