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Abdelaziz Bouras
Researcher at Qatar University
Publications - 201
Citations - 3202
Abdelaziz Bouras is an academic researcher from Qatar University. The author has contributed to research in topics: Product lifecycle & Supply chain. The author has an hindex of 21, co-authored 189 publications receiving 2643 citations. Previous affiliations of Abdelaziz Bouras include University of Lyon & Lumière University Lyon 2.
Papers
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Journal ArticleDOI
A Survey of Clustering Algorithms for Big Data: Taxonomy and Empirical Analysis
Adil Fahad,Najlaa Alshatri,Zahir Tari,Abdullah Alamri,Ibrahim Khalil,Albert Y. Zomaya,Sebti Foufou,Abdelaziz Bouras +7 more
TL;DR: Concepts and algorithms related to clustering, a concise survey of existing (clustering) algorithms as well as a comparison, both from a theoretical and an empirical perspective are introduced.
Journal ArticleDOI
Product lifecycle management – from its history to its new role
TL;DR: The pervasive concept of product lifecycle management (PLM), starting from its history to its constituent elements and its role in the current industry is discussed.
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A context-aware approach for long-term behavioural change detection and abnormality prediction in ambient assisted living
TL;DR: A Hidden Markov Model based approach for detecting abnormalities in daily activities, a process of identifying irregularity in routine behaviours from statistical histories and an exponential smoothing technique to predict future changes in various vital signs are described.
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Information sharing and exchange in the context of product lifecycle management: Role of standards
Sudarsan Rachuri,Eswaran Subrahmanian,Abdelaziz Bouras,Steven J. Fenves,Sebti Foufou,Ram D. Sriram +5 more
TL;DR: A model of the information flows in Product Life cycle Management serves as the basis for understanding the role of standards in PLM support systems, and a proposal is made for using open standards and open source models for this important activity.
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Morphological analysis for product design
TL;DR: A form of features based tool to aid the integration of analysis during the design process that allows producing an analysis model out of a part solid model followed by a two-phase process: simplification and idealisation.