Pub Date : 2017-03-07DOI: 10.1109/ICITM.2017.7917898
Supatchaya Chotayakul, V. Punyangarm
This paper deals with the capacitated single-stage production lot sizing and scheduling problem with multiple items, setup time, stochastic demand and unrelated parallel machines. A stochastic mixed-integer linear programming model is proposed to formulate the problem. Based on the uncertain constraints, the chance constrained programming approach is used to transform them into equivalent deterministic constraints and then obtain an optimal solution by deterministic mixed-integer linear programming model. Due to the complexity of problem, the mixed-integer programming (MIP) of the equivalence deterministic model of the capacitated single-stage production lot sizing problem with multiple items, setup time, stochastic demand and unrelated parallel machines is reformulated as a shortest path reformulation problem. The proposed algorithm is evaluated through a numerical example. Computational results show that the proposed method gives optimal or near optimal solution and have good-quality result for the test problem.
{"title":"An MIP-based heuristic approach to determine production lot size for capacitated single-stage production processes with stochastic demand on parallel machines","authors":"Supatchaya Chotayakul, V. Punyangarm","doi":"10.1109/ICITM.2017.7917898","DOIUrl":"https://doi.org/10.1109/ICITM.2017.7917898","url":null,"abstract":"This paper deals with the capacitated single-stage production lot sizing and scheduling problem with multiple items, setup time, stochastic demand and unrelated parallel machines. A stochastic mixed-integer linear programming model is proposed to formulate the problem. Based on the uncertain constraints, the chance constrained programming approach is used to transform them into equivalent deterministic constraints and then obtain an optimal solution by deterministic mixed-integer linear programming model. Due to the complexity of problem, the mixed-integer programming (MIP) of the equivalence deterministic model of the capacitated single-stage production lot sizing problem with multiple items, setup time, stochastic demand and unrelated parallel machines is reformulated as a shortest path reformulation problem. The proposed algorithm is evaluated through a numerical example. Computational results show that the proposed method gives optimal or near optimal solution and have good-quality result for the test problem.","PeriodicalId":340270,"journal":{"name":"2017 6th International Conference on Industrial Technology and Management (ICITM)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131867713","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-03-07DOI: 10.1109/ICITM.2017.7917902
Andreas Manolatos, Ioannis Kagalidis, B. Vuksanovic
In a vehicle production environment, obtaining information on the condition of the assembled vehicle, allows for increased quality while minimizing rework minutes at the same time. The cost of this information is associated with additional time in production, increasing the overall cost of the vehicle. The focus of this paper is development of a system for contactless measurement and investigation of vibrations present in the vehicle and the Rolling Road vehicle testing facility as a mean of identifying failures or degradation in the vehicle or testing facility. Measurements are performed using a contactless Laser Vibrometer based system which facilitates capturing the vibrations without interfering with the vehicle and other standard testing procedures. Signal conditioning and analysis methods are applied to measured vibration signals in an attempt to detect irregularities and determine their transient characteristics from the captured signals. Data analysis techniques employed in this initial trial of the system include Short Time Fourier and Wavelet Transforms. Proposed testing method including experimental setup, captured signals and some preliminary analysis results are discussed in this paper.
{"title":"Measurement and preliminary analysis of powertrain vibrations in vehicle production environment","authors":"Andreas Manolatos, Ioannis Kagalidis, B. Vuksanovic","doi":"10.1109/ICITM.2017.7917902","DOIUrl":"https://doi.org/10.1109/ICITM.2017.7917902","url":null,"abstract":"In a vehicle production environment, obtaining information on the condition of the assembled vehicle, allows for increased quality while minimizing rework minutes at the same time. The cost of this information is associated with additional time in production, increasing the overall cost of the vehicle. The focus of this paper is development of a system for contactless measurement and investigation of vibrations present in the vehicle and the Rolling Road vehicle testing facility as a mean of identifying failures or degradation in the vehicle or testing facility. Measurements are performed using a contactless Laser Vibrometer based system which facilitates capturing the vibrations without interfering with the vehicle and other standard testing procedures. Signal conditioning and analysis methods are applied to measured vibration signals in an attempt to detect irregularities and determine their transient characteristics from the captured signals. Data analysis techniques employed in this initial trial of the system include Short Time Fourier and Wavelet Transforms. Proposed testing method including experimental setup, captured signals and some preliminary analysis results are discussed in this paper.","PeriodicalId":340270,"journal":{"name":"2017 6th International Conference on Industrial Technology and Management (ICITM)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127244929","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-03-07DOI: 10.1109/ICITM.2017.7917918
Ayano Fujiwara
This study uses patent data to conduct an empirical analysis of the effect of inventor mobility on R&D performance and innovation. I examine the characteristics of knowledge workers who moved from Japan to China and Korea to explore what types of knowledge workers successful firms in China and Korea select from rival companies in Japan. In addition, this study focuses on the role of the inventors' networks to investigate the significance of researcher mobility and knowledge spillovers as mechanisms that facilitate the flow of tacit knowledge. This study reveals that during the process of innovation, the mobility of knowledge workers and their informal networks play an important role. The findings suggest that successful firms do not require “star inventors” but rather people with analytical skills and problem-solving capacity.
{"title":"The knowledge spillover resulting from the mobility of knowledge workers","authors":"Ayano Fujiwara","doi":"10.1109/ICITM.2017.7917918","DOIUrl":"https://doi.org/10.1109/ICITM.2017.7917918","url":null,"abstract":"This study uses patent data to conduct an empirical analysis of the effect of inventor mobility on R&D performance and innovation. I examine the characteristics of knowledge workers who moved from Japan to China and Korea to explore what types of knowledge workers successful firms in China and Korea select from rival companies in Japan. In addition, this study focuses on the role of the inventors' networks to investigate the significance of researcher mobility and knowledge spillovers as mechanisms that facilitate the flow of tacit knowledge. This study reveals that during the process of innovation, the mobility of knowledge workers and their informal networks play an important role. The findings suggest that successful firms do not require “star inventors” but rather people with analytical skills and problem-solving capacity.","PeriodicalId":340270,"journal":{"name":"2017 6th International Conference on Industrial Technology and Management (ICITM)","volume":"1206 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127188300","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-03-07DOI: 10.1109/ICITM.2017.7917889
Matthias Lederer, Juliane Knapp, Peter Schott
Process orientation of companies in combination with intelligent IT systems often forms the basis for many modern tendencies such as digitalization. This article analyses current BPM trends in a qualitative study and classifies them into three basic directions. There are technology-driven and human-driven BPM trends, both still follow the classical paradigm. However, optimization of workflows can be done bottom-up under involvement of data from IT systems or with collaboration of company employees. Different case-driven trends use the same sources for improvement but deviate from the traditional BPM paradigm in their fundamental methodical approach.
{"title":"The digital future has many names—How business process management drives the digital transformation","authors":"Matthias Lederer, Juliane Knapp, Peter Schott","doi":"10.1109/ICITM.2017.7917889","DOIUrl":"https://doi.org/10.1109/ICITM.2017.7917889","url":null,"abstract":"Process orientation of companies in combination with intelligent IT systems often forms the basis for many modern tendencies such as digitalization. This article analyses current BPM trends in a qualitative study and classifies them into three basic directions. There are technology-driven and human-driven BPM trends, both still follow the classical paradigm. However, optimization of workflows can be done bottom-up under involvement of data from IT systems or with collaboration of company employees. Different case-driven trends use the same sources for improvement but deviate from the traditional BPM paradigm in their fundamental methodical approach.","PeriodicalId":340270,"journal":{"name":"2017 6th International Conference on Industrial Technology and Management (ICITM)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126965033","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-03-07DOI: 10.1109/ICITM.2017.7917903
Shijia Zhao, F. Zhao, Zongwei Liu
Developing new energy vehicle industry is critical for China to cope with the energy and environmental challenges, and to promote the technological innovation, transformation and upgrading of the automotive industry. In this study, the current status, achievements and barriers of China's local new energy vehicle industry are comprehensively reviewed. Details are explored in terms of regional protectionism, infrastructure deployment, business model innovation, and “subsidy-cheating” phenomena during the development process. Based on the analysis, the strategy for accelerating the development of China's local new energy vehicle industry is proposed.
{"title":"The current status, barriers and development strategy of new energy vehicle industry in China","authors":"Shijia Zhao, F. Zhao, Zongwei Liu","doi":"10.1109/ICITM.2017.7917903","DOIUrl":"https://doi.org/10.1109/ICITM.2017.7917903","url":null,"abstract":"Developing new energy vehicle industry is critical for China to cope with the energy and environmental challenges, and to promote the technological innovation, transformation and upgrading of the automotive industry. In this study, the current status, achievements and barriers of China's local new energy vehicle industry are comprehensively reviewed. Details are explored in terms of regional protectionism, infrastructure deployment, business model innovation, and “subsidy-cheating” phenomena during the development process. Based on the analysis, the strategy for accelerating the development of China's local new energy vehicle industry is proposed.","PeriodicalId":340270,"journal":{"name":"2017 6th International Conference on Industrial Technology and Management (ICITM)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132822961","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-03-07DOI: 10.1109/ICITM.2017.7917891
Ling Jiang, Ruiqiong Zhong
The quantitative management and evaluation of the bank's IT outsourcing cooperation will be explored in this paper. For the IT outsourcing companies with different scales and technical expertise, the issue that how to form a set of measurable, sustainable implementation and improvement of long-term evaluation mechanisms, it has been explored in the industry. In this paper, from quantitative measures of the bank IT service outsourcers as a starting point, the evaluation index on the development quality, development efficiency and team management are importantly discussed, then the issue how to improve the IT outsourcer's ability to control the development process and the ability to solve problems will be explored. Finally, the IT outsourcing by empirical analysis will be improved and optimized.
{"title":"Study on management and evaluation of bank IT outsourcing","authors":"Ling Jiang, Ruiqiong Zhong","doi":"10.1109/ICITM.2017.7917891","DOIUrl":"https://doi.org/10.1109/ICITM.2017.7917891","url":null,"abstract":"The quantitative management and evaluation of the bank's IT outsourcing cooperation will be explored in this paper. For the IT outsourcing companies with different scales and technical expertise, the issue that how to form a set of measurable, sustainable implementation and improvement of long-term evaluation mechanisms, it has been explored in the industry. In this paper, from quantitative measures of the bank IT service outsourcers as a starting point, the evaluation index on the development quality, development efficiency and team management are importantly discussed, then the issue how to improve the IT outsourcer's ability to control the development process and the ability to solve problems will be explored. Finally, the IT outsourcing by empirical analysis will be improved and optimized.","PeriodicalId":340270,"journal":{"name":"2017 6th International Conference on Industrial Technology and Management (ICITM)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131344886","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
This research aimed 1) to develop the knowledge management process on cloud computing, 2) to evaluate the validity and appropriateness of knowledge management process on cloud computing 3) to study the learning achievement of the students, 4) to study the satisfaction of the students via the knowledge management process on cloud computing. The 40 samples were the students who registered a course ETM203 Photography in semester 1 of the academic year 2016, King Mongkut's University of Technology Thonburi, Bangkok, Thailand derived from simple random sampling. The research was manipulated into 3 phases: the first phase was to construct and develop the knowledge management process, the second phase was to evaluate the validity and appropriateness of the knowledge management process, and the third phase was the using of the knowledge management process. The research findings were as follow: 1. the knowledge management process on cloud computing composed of 5 components: vision and goals, indicators of knowledge, repository of knowledge, communication channel, and experts. The 5 steps of knowledge management process on cloud computing were 1) reaching knowledge indicator, 2) knowledge record and storage, 3) knowledge exchange, 4) new idea creation, 5) knowledge sharing, 2. The validity and appropriateness of knowledge management process on cloud computing by five educational technology specialist equal was at the level of “much” (mean = 4.46, S.D. = 0.51), 3. The learning achievement of creative problem solving on studio photography was at the level of “good” (mean = 4.42, S.D. = 0.66), 4. The satisfaction of the students to knowledge management process on cloud computing was at the level of “most” (mean = 4.60, S.D. = 0.56) and this complied with the hypotheses. Therefore, the knowledge management process on cloud computing to support creative problem solving skill are useful and could be used in the photography course.
{"title":"A development of knowledge management process on cloud computing to support creative problem solving skill on studio photography for undergraduate students","authors":"Sorakrich Maneewan, Vitsanu Nittayathammakul, Chacharin Lertyosbordin","doi":"10.1109/ICITM.2017.7917890","DOIUrl":"https://doi.org/10.1109/ICITM.2017.7917890","url":null,"abstract":"This research aimed 1) to develop the knowledge management process on cloud computing, 2) to evaluate the validity and appropriateness of knowledge management process on cloud computing 3) to study the learning achievement of the students, 4) to study the satisfaction of the students via the knowledge management process on cloud computing. The 40 samples were the students who registered a course ETM203 Photography in semester 1 of the academic year 2016, King Mongkut's University of Technology Thonburi, Bangkok, Thailand derived from simple random sampling. The research was manipulated into 3 phases: the first phase was to construct and develop the knowledge management process, the second phase was to evaluate the validity and appropriateness of the knowledge management process, and the third phase was the using of the knowledge management process. The research findings were as follow: 1. the knowledge management process on cloud computing composed of 5 components: vision and goals, indicators of knowledge, repository of knowledge, communication channel, and experts. The 5 steps of knowledge management process on cloud computing were 1) reaching knowledge indicator, 2) knowledge record and storage, 3) knowledge exchange, 4) new idea creation, 5) knowledge sharing, 2. The validity and appropriateness of knowledge management process on cloud computing by five educational technology specialist equal was at the level of “much” (mean = 4.46, S.D. = 0.51), 3. The learning achievement of creative problem solving on studio photography was at the level of “good” (mean = 4.42, S.D. = 0.66), 4. The satisfaction of the students to knowledge management process on cloud computing was at the level of “most” (mean = 4.60, S.D. = 0.56) and this complied with the hypotheses. Therefore, the knowledge management process on cloud computing to support creative problem solving skill are useful and could be used in the photography course.","PeriodicalId":340270,"journal":{"name":"2017 6th International Conference on Industrial Technology and Management (ICITM)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131066230","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-03-07DOI: 10.1109/ICITM.2017.7917920
S. Khan
Healthcare industry has perpetually been on the forefront in the adoption and utilization of information and communication technologies (ICT) for the efficient healthcare administration and treatment. Recent developments in ICT and the emergence of Internet of Things (IoT) have opened up new avenues for research and exploration in the all fields including medical and healthcare industry. Hospitals have started using the cell instruments for communication intent and for this intent internet of things (IoT) has been used and fused with wi-fi sensor node reminiscent of RFID, NFC tag and small sensor nodes. The usage of a cellular agent in healthcare procedure underneath wi-fi community environment gives a chance to explore improved services for patients and staffs reminiscent of medical professionals and nurses given that of its mobility. In this paper novel method to utilize it IoT within the field of scientific and crafty wellness care are presented. The majority of the survey exist about the different healthcare approaches used in the IoT, similar to, wireless well-being monitoring, U-healthcare, E-healthcare, Age-friendly healthcare techniques. This paper describes and proposes a complete monitoring existence cycle and effective healthcare monitoring system designed by using the IoT and RFID tags. The experimental results in this paper show the robust output against various medical emergencies. In this system to get the veracious evaluation results, supervising and weighing the health status of patient and to increase the power of IoT, the combination of microcontroller with sensors is presented.
{"title":"Health care monitoring system in Internet of Things (IoT) by using RFID","authors":"S. Khan","doi":"10.1109/ICITM.2017.7917920","DOIUrl":"https://doi.org/10.1109/ICITM.2017.7917920","url":null,"abstract":"Healthcare industry has perpetually been on the forefront in the adoption and utilization of information and communication technologies (ICT) for the efficient healthcare administration and treatment. Recent developments in ICT and the emergence of Internet of Things (IoT) have opened up new avenues for research and exploration in the all fields including medical and healthcare industry. Hospitals have started using the cell instruments for communication intent and for this intent internet of things (IoT) has been used and fused with wi-fi sensor node reminiscent of RFID, NFC tag and small sensor nodes. The usage of a cellular agent in healthcare procedure underneath wi-fi community environment gives a chance to explore improved services for patients and staffs reminiscent of medical professionals and nurses given that of its mobility. In this paper novel method to utilize it IoT within the field of scientific and crafty wellness care are presented. The majority of the survey exist about the different healthcare approaches used in the IoT, similar to, wireless well-being monitoring, U-healthcare, E-healthcare, Age-friendly healthcare techniques. This paper describes and proposes a complete monitoring existence cycle and effective healthcare monitoring system designed by using the IoT and RFID tags. The experimental results in this paper show the robust output against various medical emergencies. In this system to get the veracious evaluation results, supervising and weighing the health status of patient and to increase the power of IoT, the combination of microcontroller with sensors is presented.","PeriodicalId":340270,"journal":{"name":"2017 6th International Conference on Industrial Technology and Management (ICITM)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128229811","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-03-07DOI: 10.1109/ICITM.2017.7917893
Ali Alsaç, Murat Çolak, Gülsen Aydin Keskin
In today's competitive environment, having a customer oriented approach is inevitable for organizations. At this point, in order to achieve customer satisfaction, customer relationship management (CRM) targets to provide products and services which meet customer expectation. Data which is collected about customers is an important source to determine their needs. Therefore, analysis is made to determine characteristic features of customers by using the data in data bases of the companies. Thanks to this data, it is possible to determine the product choice of customers and to put forth the opportunities that can be provided to customers. Data Mining (DM) is a process of revealing a meaningful information and image by the analysis of data. In this study, the data of a company which is operating in health sector in Turkey was analysed using some data mining algorithms like Naive Bayes which is an algorithm of classification rule, J48 which is one of the algorithms to generate decision tree and k-nearest neighbour IBk algorithm. Thus, customers were classified by product groups and risk factors. As a result of the study, it is aimed to develop a marketing strategy and a more effective sales campaign for the company by using the classification results. As well, to the best of our knowledge, our paper is the first study which realized in health sector.
{"title":"An integrated customer relationship management and Data Mining framework for customer classification and risk analysis in health sector","authors":"Ali Alsaç, Murat Çolak, Gülsen Aydin Keskin","doi":"10.1109/ICITM.2017.7917893","DOIUrl":"https://doi.org/10.1109/ICITM.2017.7917893","url":null,"abstract":"In today's competitive environment, having a customer oriented approach is inevitable for organizations. At this point, in order to achieve customer satisfaction, customer relationship management (CRM) targets to provide products and services which meet customer expectation. Data which is collected about customers is an important source to determine their needs. Therefore, analysis is made to determine characteristic features of customers by using the data in data bases of the companies. Thanks to this data, it is possible to determine the product choice of customers and to put forth the opportunities that can be provided to customers. Data Mining (DM) is a process of revealing a meaningful information and image by the analysis of data. In this study, the data of a company which is operating in health sector in Turkey was analysed using some data mining algorithms like Naive Bayes which is an algorithm of classification rule, J48 which is one of the algorithms to generate decision tree and k-nearest neighbour IBk algorithm. Thus, customers were classified by product groups and risk factors. As a result of the study, it is aimed to develop a marketing strategy and a more effective sales campaign for the company by using the classification results. As well, to the best of our knowledge, our paper is the first study which realized in health sector.","PeriodicalId":340270,"journal":{"name":"2017 6th International Conference on Industrial Technology and Management (ICITM)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128294821","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-03-07DOI: 10.1109/ICITM.2017.7917899
Qizhen Chen, Huanxiang Sun
To solve the existing problem of stereo garages, this paper chooses vertical lifting stereo garages as studying object and average waiting time as evaluation indicators to simulate two different types of storage-retrieval strategies of stereo garages, First Come First Service (FCFS) strategy and Cross-access strategy, by FlexSim. Besides, in order to analyze the influences on the total waiting time resulting from two strategies quantitatively and precisely, this paper adopts a statistical method, “Paired-t Confidence Interval”, to analyze results.
{"title":"Simulation research on storage-retrieval strategies of stereo garages","authors":"Qizhen Chen, Huanxiang Sun","doi":"10.1109/ICITM.2017.7917899","DOIUrl":"https://doi.org/10.1109/ICITM.2017.7917899","url":null,"abstract":"To solve the existing problem of stereo garages, this paper chooses vertical lifting stereo garages as studying object and average waiting time as evaluation indicators to simulate two different types of storage-retrieval strategies of stereo garages, First Come First Service (FCFS) strategy and Cross-access strategy, by FlexSim. Besides, in order to analyze the influences on the total waiting time resulting from two strategies quantitatively and precisely, this paper adopts a statistical method, “Paired-t Confidence Interval”, to analyze results.","PeriodicalId":340270,"journal":{"name":"2017 6th International Conference on Industrial Technology and Management (ICITM)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128842605","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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