The Experts below are selected from a list of 328635 Experts worldwide ranked by ideXlab platform
Hayder Hendi - One of the best experts on this subject based on the ideXlab platform.
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Ontologies and semantic web for an evolutive development of logistic applications
2017Co-Authors: Hayder HendiAbstract:Logistics problems are often complex combinatorial problems. These may also implicitly refer to the processes, actors, activities, and methods concerning various aspects that need to be considered. Thus the same process may involve the processes of sale/purchase, transport/delivery, and stock management. These processes are so diverse and interconnected that it is difficult for a logistic expert to compete all of them. In this thesis, we propose the explications with the help of ontologies of conceptual ans semantic knowledge concerning the logistic processes. This explicit knowledge is then used to develop a reasoning system to guide the logistic expert for an incremental and semi-automatic construction of a software solution to an instantly posed problem. We define an ontology concerning the inter-connected Logistics and associated optimization problem. We, henceforth, establish an explicit semantic link between the domains of Logistics and the optimization. It may allow the logistic expert to identify precisely and unambiguously the confronted logistic problem and the associated optimization problem. The identification of the problems then leads to a process to choose the solutions ranging from the choice of the precise logistic process to be implemented to that of the method to solve the combinatorial problem until the discovery of the software component to be invoked and which is implemented by a web service. The approach we have adopted and implemented has been experimented with the "Vehicle Routing Problems", the "Passenger Train Problem" and the "Container Terminal problems".
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Ontology Based Reasoning for Solving Passenger Train Optimization Problem
2017Co-Authors: Hayder Hendi, Adeel Ahmad, Mourad Bouneffa, Cyril FonluptAbstract:The Logistic processes generally lead to complex physical flows dealing with various logistic elements. It has been widely observed that the quality of uncontrolled processes decline with the evolving complexity. It may make them incoherent and quasi obsoletes. Thus, the continuous optimization of logistic processes is essential for the consistent continuity of logistic activities, and henceforth, it supports their desired growth. In this paper, we propose a reasoning system that uses the conceptual domain of Logistics and their optimization. The proposed approach is mainly based on the definition of logistic terminologies using ontology. We intend, that a logistic expert may use defined terms to specify a problem. These can be matched to extract the involved logistic processes. It may assist a Logistics expert to identify and/or precisely specify the logistic problem. Furthermore, it may identify the logistic processes, that can be executed, to resolve the problem and consequently to resolve the inherent optimization problems. We have been experimenting the different solutions of the Passenger Transportation Problem and eventually built a software framework (based on the composition of web services), to semi-automatically assist the resolution procedure of identified optimization problems.
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A novel approach to define and solve the Container Terminals Problems
2017Co-Authors: Adeel Ahmad, Mourad Bouneffa, Hayder Hendi, Cyril FonluptAbstract:The logistic processes integrate various interdependent elements such as Vessel, Human resources, Vehicle etc. These elements inherently represent the actors, resources, and activities of a characterised process. A large variety of elements need to be managed to improve a Logistics process. In this context, we propose the use of optimization methods. We develop a software framework that use the concepts of Logistics and optimization to identify and specify the type of Logistics problem and propose the optimal methods for their solution. The ontology definition may help to better understand the terminologies that may assist a logistic expert to specify his problem (using the Logistics terms). In this paper, we present a reasoning system, based on Logistics ontology. The objective of this work has been to build the shared concepts of Logistics and optimization to better specify the logistic processes. Which may further lead to identify the type of Logistics problem and propose list of respective solution methods. Moreover, it may also propose the web-services (that implements the corresponding solution method) to execute the evaluated logistic data. In the current work, we consider the Container Terminal Problems for the pragmatic validation of our proposed approach.
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Logistics OPTIMIZATION USING ONTOLOGIES
2014Co-Authors: Hayder Hendi, Adeel Ahmad, Mourad Bouneffa, Cyril FonluptAbstract:Logistics processes involve complex physical flows and integration of different elements. It is widely observed that the uncontrolled processes can decline the state of Logistics. The optimization of logistic processes can support the desired growth and consistent continuity of Logistics. In this paper, we present a software framework for logistic processes optimization. It primarily defines logistic ontologies and then optimize them. It intends to assist the design of a computational knowledge-base tool for better util-isation of the logistic resources. The defined ontologies share the knowledge domain of Logistics and optimization. The knowledge-base incorporates the standard optimization techniques, along with the definition of ontologies to resolve logistic problems. It can help to better understand the inherent complexities of logistic problems.
Jasmine Rhoades - One of the best experts on this subject based on the ideXlab platform.
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sustainable city Logistics making cargo cycles viable for urban freight transport
Research in transportation business and management, 2015Co-Authors: Gabriele Schliwa, Richard Armitage, Sara Aziz, James W. Evans, Jasmine RhoadesAbstract:Abstract Urban freight and city Logistics are central to the UK economy, but face a number of economic and environmental challenges. This paper contributes to a new body of research that investigates the potential of cargo cycles to make city Logistics more sustainable and explores ways to encourage their diffusion. The paper makes three key contributions. First, it develops a typology of cycle Logistics based on a literature review and expert interviews in order to clarify definitions and terminology. Second, it identifies perception issues, lack of awareness and regulations as major barriers to wider implementation at city level based on snap-shot case studies. Third, it suggests a sustainable city Logistics framework for urban governance, logistic operations and future research, to harness the potential of using cargo cycles for sustainable urban freight transport. The paper argues that local authorities have a key role to play in creating conditions that incentivise large logistic companies such as DHL, Hermes and TNT to integrate cargo cycles into their supply chain and hence drive a long-term modal shift. The findings of the paper are of interest to policy makers, urban logistic operators, research institutions and citizens as potential customers.
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Sustainable city Logistics — Making cargo cycles viable for urban freight transport
Research in Transportation Business & Management, 2015Co-Authors: Gabriele Schliwa, Richard Armitage, Sara Aziz, James W. Evans, Jasmine RhoadesAbstract:Abstract Urban freight and city Logistics are central to the UK economy, but face a number of economic and environmental challenges. This paper contributes to a new body of research that investigates the potential of cargo cycles to make city Logistics more sustainable and explores ways to encourage their diffusion. The paper makes three key contributions. First, it develops a typology of cycle Logistics based on a literature review and expert interviews in order to clarify definitions and terminology. Second, it identifies perception issues, lack of awareness and regulations as major barriers to wider implementation at city level based on snap-shot case studies. Third, it suggests a sustainable city Logistics framework for urban governance, logistic operations and future research, to harness the potential of using cargo cycles for sustainable urban freight transport. The paper argues that local authorities have a key role to play in creating conditions that incentivise large logistic companies such as DHL, Hermes and TNT to integrate cargo cycles into their supply chain and hence drive a long-term modal shift. The findings of the paper are of interest to policy makers, urban logistic operators, research institutions and citizens as potential customers.
Cyril Fonlupt - One of the best experts on this subject based on the ideXlab platform.
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Ontology Based Reasoning for Solving Passenger Train Optimization Problem
2017Co-Authors: Hayder Hendi, Adeel Ahmad, Mourad Bouneffa, Cyril FonluptAbstract:The Logistic processes generally lead to complex physical flows dealing with various logistic elements. It has been widely observed that the quality of uncontrolled processes decline with the evolving complexity. It may make them incoherent and quasi obsoletes. Thus, the continuous optimization of logistic processes is essential for the consistent continuity of logistic activities, and henceforth, it supports their desired growth. In this paper, we propose a reasoning system that uses the conceptual domain of Logistics and their optimization. The proposed approach is mainly based on the definition of logistic terminologies using ontology. We intend, that a logistic expert may use defined terms to specify a problem. These can be matched to extract the involved logistic processes. It may assist a Logistics expert to identify and/or precisely specify the logistic problem. Furthermore, it may identify the logistic processes, that can be executed, to resolve the problem and consequently to resolve the inherent optimization problems. We have been experimenting the different solutions of the Passenger Transportation Problem and eventually built a software framework (based on the composition of web services), to semi-automatically assist the resolution procedure of identified optimization problems.
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A novel approach to define and solve the Container Terminals Problems
2017Co-Authors: Adeel Ahmad, Mourad Bouneffa, Hayder Hendi, Cyril FonluptAbstract:The logistic processes integrate various interdependent elements such as Vessel, Human resources, Vehicle etc. These elements inherently represent the actors, resources, and activities of a characterised process. A large variety of elements need to be managed to improve a Logistics process. In this context, we propose the use of optimization methods. We develop a software framework that use the concepts of Logistics and optimization to identify and specify the type of Logistics problem and propose the optimal methods for their solution. The ontology definition may help to better understand the terminologies that may assist a logistic expert to specify his problem (using the Logistics terms). In this paper, we present a reasoning system, based on Logistics ontology. The objective of this work has been to build the shared concepts of Logistics and optimization to better specify the logistic processes. Which may further lead to identify the type of Logistics problem and propose list of respective solution methods. Moreover, it may also propose the web-services (that implements the corresponding solution method) to execute the evaluated logistic data. In the current work, we consider the Container Terminal Problems for the pragmatic validation of our proposed approach.
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Logistics OPTIMIZATION USING ONTOLOGIES
2014Co-Authors: Hayder Hendi, Adeel Ahmad, Mourad Bouneffa, Cyril FonluptAbstract:Logistics processes involve complex physical flows and integration of different elements. It is widely observed that the uncontrolled processes can decline the state of Logistics. The optimization of logistic processes can support the desired growth and consistent continuity of Logistics. In this paper, we present a software framework for logistic processes optimization. It primarily defines logistic ontologies and then optimize them. It intends to assist the design of a computational knowledge-base tool for better util-isation of the logistic resources. The defined ontologies share the knowledge domain of Logistics and optimization. The knowledge-base incorporates the standard optimization techniques, along with the definition of ontologies to resolve logistic problems. It can help to better understand the inherent complexities of logistic problems.
Jérôme Verny - One of the best experts on this subject based on the ideXlab platform.
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The role of seaport-based logistic platforms in the automotive supply chain: The Lower Seine Case
2014Co-Authors: David Guerrero, Jérôme VernyAbstract:This study is an attempt to understand the role of seaport-based logistic platforms in the distribution of automotive parts from France to assembly plants in emerging countries. A diverse range of opinions on location and sourcing strategies of automakers and part-suppliers have been presented in economic geography: namely the ways in which part suppliers follow or not auto-makers to new markets and how sourcing Logistics takes place. In response to this, the authors clarify the reality of such Logistics by considering the case example of a third-party Logistics (3PL) provider (Gefco) which has developed auto-parts logistic-platform to supply overseas car assembly plants (Brazil, Argentina, China) for PSA Peugeot Citroën. The authors will shed light on the fact that, in order to accommodate distribution to overseas assembly plants, logistic platforms operated by 3PL providers are located near seaports, and will seek to further clarify the functions of these platforms. This analysis will also enable new insights to be gained: the follow sourcing strategy is rather limited to few components and instead part-suppliers tend to ship most of auto-parts from Western Europe. How can we explain the actors supply chain reacts facing this competitive reversal of logistical flows? In this context, 3PL Logistics platforms play an important role, ensuring high frequency deliveries to overseas assembly plants.
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The role of seaport-based logistic platforms in the automotive supply chain
2014Co-Authors: David Guerrero, Jérôme VernyAbstract:This study is an attempt to understand the role of seaport-based logistic platforms in the distribution of automotive parts from France to assembly plants in emerging countries. A diverse range of opinions on location and sourcing strategies of automakers and part-suppliers have been presented in economic geography: namely the ways in which part suppliers follow or not auto-makers to new markets and how sourcing Logistics takes place. In response to this, the authors clarify the reality of such Logistics by considering the case example of a third-party Logistics (3PL) provider (Gefco) which has developed auto-parts logistic-platform to supply overseas car assembly plants (Brazil, Argentina, China) for PSA Peugeot Citroën. The authors will shed light on the fact that, in order to accommodate distribution to overseas assembly plants, logistic platforms operated by 3PL providers are located near seaports, and will seek to further clarify the functions of these platforms. This analysis will also enable new insights to be gained: the follow sourcing strategy is rather limited to few components and instead part-suppliers tend to ship most of auto-parts from Western Europe. How can we explain the actors supply chain reacts facing this competitive reversal of logistical flows? In this context, 3PL Logistics platforms play an important role, ensuring high frequency deliveries to overseas assembly plants. Part-supplier
Gabriele Schliwa - One of the best experts on this subject based on the ideXlab platform.
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sustainable city Logistics making cargo cycles viable for urban freight transport
Research in transportation business and management, 2015Co-Authors: Gabriele Schliwa, Richard Armitage, Sara Aziz, James W. Evans, Jasmine RhoadesAbstract:Abstract Urban freight and city Logistics are central to the UK economy, but face a number of economic and environmental challenges. This paper contributes to a new body of research that investigates the potential of cargo cycles to make city Logistics more sustainable and explores ways to encourage their diffusion. The paper makes three key contributions. First, it develops a typology of cycle Logistics based on a literature review and expert interviews in order to clarify definitions and terminology. Second, it identifies perception issues, lack of awareness and regulations as major barriers to wider implementation at city level based on snap-shot case studies. Third, it suggests a sustainable city Logistics framework for urban governance, logistic operations and future research, to harness the potential of using cargo cycles for sustainable urban freight transport. The paper argues that local authorities have a key role to play in creating conditions that incentivise large logistic companies such as DHL, Hermes and TNT to integrate cargo cycles into their supply chain and hence drive a long-term modal shift. The findings of the paper are of interest to policy makers, urban logistic operators, research institutions and citizens as potential customers.
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Sustainable city Logistics — Making cargo cycles viable for urban freight transport
Research in Transportation Business & Management, 2015Co-Authors: Gabriele Schliwa, Richard Armitage, Sara Aziz, James W. Evans, Jasmine RhoadesAbstract:Abstract Urban freight and city Logistics are central to the UK economy, but face a number of economic and environmental challenges. This paper contributes to a new body of research that investigates the potential of cargo cycles to make city Logistics more sustainable and explores ways to encourage their diffusion. The paper makes three key contributions. First, it develops a typology of cycle Logistics based on a literature review and expert interviews in order to clarify definitions and terminology. Second, it identifies perception issues, lack of awareness and regulations as major barriers to wider implementation at city level based on snap-shot case studies. Third, it suggests a sustainable city Logistics framework for urban governance, logistic operations and future research, to harness the potential of using cargo cycles for sustainable urban freight transport. The paper argues that local authorities have a key role to play in creating conditions that incentivise large logistic companies such as DHL, Hermes and TNT to integrate cargo cycles into their supply chain and hence drive a long-term modal shift. The findings of the paper are of interest to policy makers, urban logistic operators, research institutions and citizens as potential customers.
