{"id":441,"date":"2013-11-07T10:09:29","date_gmt":"2013-11-07T09:09:29","guid":{"rendered":"https:\/\/samovar2022.int-evry.fr\/index.php\/2013\/11\/07\/journee-industrielle-grd-ro-gdr-asr-rencontres-entre-academiques-et-industriels\/"},"modified":"2020-09-04T18:46:57","modified_gmt":"2020-09-04T16:46:57","slug":"journee-industrielle-grd-ro-gdr-asr-rencontres-entre-academiques-et-industriels","status":"publish","type":"post","link":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/2013\/11\/07\/journee-industrielle-grd-ro-gdr-asr-rencontres-entre-academiques-et-industriels\/","title":{"rendered":"Journ\u00e9e Industrielle GRD RO\/GDR ASR : Rencontres entre Acad\u00e9miques et Industriels"},"content":{"rendered":"

Le Big Data, les Architectures de Calcul Intensif, le Cloud et leur Utilisation pour le Design d\u2019Applications D\u00e9cisionnelles.<\/strong> <\/h2>\n

Organis\u00e9e conjointement par les GDR CNRS R.O 3002 (Recherche Op\u00e9rationnelle) et A.S.R 725 (Architectures, Syst\u00e8mes, R\u00e9seaux)<\/strong><\/p>\n

Principaux contacts<\/strong> : Alain QUILLIOT : alain.quilliot@isima.fr, Samir TATA : Samir.Tata@mines-telecom.fr. <\/p>\n

Date<\/strong> : Mardi 26 Novembre, de 14 h \u00e0 18 h.<\/p>\n

Lieu<\/strong> : T\u00e9l\u00e9com ParisTech, Site Barrault, Paris XIII\u00b0, Amphi EMERAUDE. Plan d’acc\u00e8s : http:\/\/www.telecom-paristech.fr\/telecom-paristech\/adresses-acces-contacts.html<\/p>\n

Objectif<\/strong> : Cette manifestation vise \u00e0 permettre une rencontre entre chercheurs et industriels autour des questions qui d\u00e9rivent de l\u2019\u00e9mergence des nouvelles architectures de calcul r\u00e9parties et de la probl\u00e9matique des grandes masses de donn\u00e9es, avec un focus particulier entre ces questions et la conception d\u2019applications d\u00e9cisionnelles. Elle est donc ouverte \u00e0 tout chercheur ou ing\u00e9nieur, issu du monde acad\u00e9mique ou de de l\u2019industrie int\u00e9ress\u00e9 par ces th\u00e8mes. Elle sera compos\u00e9e de 5 expos\u00e9s effectu\u00e9s par des repr\u00e9sentants du monde socio-\u00e9conomiques, suivie d\u2019une table ronde. Une pause caf\u00e9 d\u2019environ 30 mn sera pr\u00e9vue \u00e0 l\u2019issue du 3\u00b0 expos\u00e9, propre \u00e0 faciliter les \u00e9changes informels. <\/p>\n

Intervenants<\/strong> (expos\u00e9s d\u2019environ 30 mn, suivi de questions et discussion avec le public). <\/p>\n

– Dr. Youssef HAMMADI, Microsoft Research: A Cloud-based Multi-objective Approach to Balance Buildings Construction Cost and Energy Efficiency
\n– Jean-Pierre LAISNE, CompatibleOne: From Cloud Computing to Computing as a Service Commodity: What is missing?
\n– Alexandre MARIE, Artelys : Optimisation de l\u2019efficacit\u00e9 \u00e9nerg\u00e9tique d\u2019un complexe industriel avec Artelys Crystal Industry.
\n– Matthieu PEROTIN, Bull : \u00c9valuation des routages pour les r\u00e9seaux haute-performance
\n– Jean-Marc TALBOT, MentorGraphics: Les challenges de la simulation analogique de circuits \u00e9lectroniques<\/p>\n

Table Ronde<\/h2>\n

(forum de discussion avec le public) : Denis TRYTRAM (LIG GRENOBLE), Denis MONTAUT (EuroD\u00e9cision), Jean-Charles BILLAUT (L.IT TOURS), Claude LEPAPE (Schneider Electric), Djamal Zeghlache (Institut Mines-T\u00e9l\u00e9com), Jean-Pierre LAISNE (CompatibleOne) et (sous r\u00e9serve) Pierre Sens (LIP6 \/ UPMC).
\nR\u00e9sum\u00e9s des expos\u00e9s. <\/p>\n

Youssef HAMMADI<\/strong>, Microsoft Research: A Cloud-based Multi-objective Approach to Balance Buildings Construction Cost and Energy Efficiency.<\/p>\n

Presentation<\/a><\/p>\n

Abstract:<\/p>\n

The issue of energy efficiency of buildings must be taken into account as early as possible in the life cycle of buildings, i.e., during the architectural phase. The orientation of the building, its structure, the choice of materials, windows and other openings, all these aspects participate to the future energy consumption profile in a complex and highly non-linear way. Furthermore, even though sustainability is today a major objective, the cost of the construction remains another decision factor that cannot be underestimated \u2013 and energy efficiency and cost are alas contradictory objectives. Thus the problem of designing efficient buildings is a multi-objective problem. This work tackles this problem using a state-of-the-art evolutionary multi-objective algorithm, HYPE, tightly linked to an energy consumption simulation program, EnergyPlus. Several parameters defining the design are considered, namely the orientation angle, the materials used for the thermal insulation of the walls, and the size of the windows in order to explore daylighting. In the end, a diverse set of Pareto optimal solutions are proposed to the decision maker.The approach is validated on five buildings of different categories, where energy savings of up to 20% compared to the original design are automatically obtained.<\/p>\n

Jean-Pierre LAISNE<\/strong>, CompatibleOne : From Cloud Computing to Computing as a Service Commodity: What is missing?<\/p>\n

Presentation<\/a><\/p>\n

Abstract:<\/p>\n

Most of the analysts are adamant: Cloud Computing is maybe the last step before computing is offered as a service like gas, electricity or water. Even if this vision is appealing, there is still a lot to be achieved before it comes true. We propose to expose here the challenges we identified as the next steps to got through.<\/p>\n

Alexandre MARIE<\/strong>, Artelys : Optimisation de l\u2019efficacit\u00e9 \u00e9nerg\u00e9tique d\u2019un complexe industriel avec Artelys Crystal Industry.<\/p>\n

Pr\u00e9sentation<\/a> <\/p>\n

R\u00e9sum\u00e9:<\/p>\n

Dans le cadre du projet Europ\u00e9en Citines visant \u00e0 r\u00e9duire les \u00e9missions de CO2 ainsi que notre d\u00e9pendance \u00e9nerg\u00e9tique, Artelys a r\u00e9alis\u00e9 une exp\u00e9rimentation en collaboration avec la raffinerie p\u00e9troli\u00e8re de T\u00fcpra\u015f \u00e0 Izmit (Turquie). Cette exp\u00e9rimentation a pour objectif d\u2019optimiser la production interne de la raffinerie en \u00e9nergie, tout en effectuant des arbitrages face aux march\u00e9s d\u2019\u00e9lectricit\u00e9. Le logiciel Artelys Crystal Industry a \u00e9t\u00e9 utilis\u00e9 pour mener \u00e0 bien cette \u00e9tude et d\u00e9gager des sources d\u2019\u00e9conomies sup\u00e9rieures \u00e0 10% du co\u00fbt \u00e9nerg\u00e9tique global de la raffinerie. Cette pr\u00e9sentation montrera l\u2019utilisation de l\u2019outil \u00e0 travers un exemple de d\u00e9monstration simplifi\u00e9.<\/p>\n

Matthieu PEROTIN<\/strong>, Bull : \u00c9valuation des routages pour les r\u00e9seaux haute-performance<\/p>\n

Pr\u00e9sentation<\/a><\/p>\n

R\u00e9sum\u00e9 : <\/p>\n

Les r\u00e9seaux haute-performance utilis\u00e9s par les super-calculateurs connaissent en ce moment une \u00e9volution rapide, r\u00e9sultant en partie de l’apparition de nouvelles topologies sp\u00e9cifiques. Les algorithmes de routage, permettant d’organiser les communications sur ces \u00ab\u00a0fabriques\u00a0\u00bb sont garant des performances applicatives. Leur travail est complexifi\u00e9 par une augmentation de la fr\u00e9quence des pannes, li\u00e9e \u00e0 l’accroissement des tailles des super-calculateurs. Une probl\u00e9matique essentielle \u00e9merge de ces \u00e9l\u00e9ments: parmi les nombreux algorithmes de routage d\u00e9crits dans la litt\u00e9rature, lesquels impl\u00e9menter ? Cette pr\u00e9sentation s’attardera sur les fonctions objectif classiques, sur la n\u00e9cessit\u00e9 de consid\u00e9rer le routage comme un probl\u00e8me en-ligne et pr\u00e9sentera des solutions d’\u00e9valuation hors-ligne ainsi qu’en-ligne avec leurs r\u00e9sultats.<\/p>\n

Jean-Marc TALBOT<\/strong>, MentorGraphics : Les challenges de la simulation analogique de circuits \u00e9lectroniques<\/p>\n

Pr\u00e9sentation<\/a><\/p>\n

R\u00e9sum\u00e9:<\/p>\n

La conception et la v\u00e9rification de circuits \u00e9lectroniques analogiques et mixtes (num\u00e9rique & analogique) repose sur la mise en \u0153uvre d’un tr\u00e8s grands nombre de logiciels de simulation. Les simulateurs analogiques commerciaux ou SPICE permettent aujourd’hui de simuler au niveau du transistor des circuits de tr\u00e8s grandes tailles (plusieurs dizaines de millions d’\u00e9l\u00e9ments passifs et actifs). Cela \u00e9tant, les n\u0153uds technologiques avanc\u00e9s (\u00e0 partir de 20 nm en technologie CMOS ou FDSOI) conduisent d’une part \u00e0 accro\u00eetre le besoin d’acc\u00e9l\u00e9ration des simulations pour des circuits de taille de plus en plus grande, et d’autre part \u00e0 prendre en compte d\u00e8s la phase de conception les effets induits par la variabilit\u00e9 des proc\u00e9d\u00e9s de fabrication afin de maximiser le rendement de fabrication et obtenir des designs robustes. Les challenges se pr\u00e9sentent dans deux dimensions: diminuer le co\u00fbt unitaire d’une simulation par diff\u00e9rents moyens dont l’utilisation du parall\u00e9lisme et mettre en \u0153uvre des techniques statistiques sophistiqu\u00e9es (au-del\u00e0 des m\u00e9thodes de Monte Carlo) permettant d’acc\u00e9der aux informations statistiques pertinentes avec un budget de simulations minimum. Les sujets de recherche sont donc nombreux et passionnants. On \u00e9voquera \u00e9galement les objectifs et contraintes industriels des \u00e9diteurs de logiciels de CAO en micro-\u00e9lectronique au travers de l’exemple de Mentor Graphics<\/p>\n","protected":false},"excerpt":{"rendered":"

Le Big Data, les Architectures de Calcul Intensif, le Cloud et leur Utilisation pour le Design d\u2019Applications D\u00e9cisionnelles. Organis\u00e9e conjointement par les GDR CNRS R.O 3002 (Recherche Op\u00e9rationnelle) et A.S.R 725 (Architectures, Syst\u00e8mes, R\u00e9seaux) Principaux contacts : Alain QUILLIOT : alain.quilliot@isima.fr, Samir TATA : Samir.Tata@mines-telecom.fr. Date : Mardi 26 Novembre, de 14 h \u00e0 18 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"on","ocean_gallery_id":[],"footnotes":""},"categories":[400],"tags":[],"class_list":["post-441","post","type-post","status-publish","format-standard","hentry","category-theses-2013-fr","entry"],"_links":{"self":[{"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/posts\/441","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/comments?post=441"}],"version-history":[{"count":1,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/posts\/441\/revisions"}],"predecessor-version":[{"id":1844,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/posts\/441\/revisions\/1844"}],"wp:attachment":[{"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/media?parent=441"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/categories?post=441"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/tags?post=441"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}