Proceedings of the 2019 2nd International Conference on Computers in Management and Business最新文献

{"title":"Agent Component Reuse Based on Semantics Concept Similarity","authors":"Zuhui Chen, Liang Xiao","doi":"10.1145/3328886.3328891","DOIUrl":"https://doi.org/10.1145/3328886.3328891","url":null,"abstract":"In a certain field, there is a need to create a large number of agent components, so there may be insufficient agent resources. In other words, there are a lot of tasks that need to be solved by Agent software in a certain period of time. At this time, the solution tree or mesh structure that have been completed tasks are put into the queue. Each time a new task is processed, all tree or mesh structure completed tasks in the queue are traversed from the root node, if there is a node in the queue are highly similar with the new task node. The node is directly used to solve the new task node without to create new Agent component. This paper proposes a tree structure based method for computing the similarity of ontology concepts to reuse Agent component. The experimental results show that this method effectively utilizes the semantic information of ontology concepts and obtains reasonable calculation results, thus reducing the creation of Agents.","PeriodicalId":194074,"journal":{"name":"Proceedings of the 2019 2nd International Conference on Computers in Management and Business","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125320257","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}

{"title":"Research on Decision-making Scheduling Model of Distributed Multi-agent Collaborative Group in Supply Chain Based on Multi-agent System","authors":"Zhu Li, Liang Xiao, Yiming Xiao","doi":"10.1145/3328886.3328894","DOIUrl":"https://doi.org/10.1145/3328886.3328894","url":null,"abstract":"This paper studies the distributed multi-agent collaboration mode of multi-agent system in the supply chain and the multi-task matching agent scheduling strategy. The supply chain is a typical multi-agent distributed decision system, Multi-agent system solves complex multi-objective optimization problems. This paper establishes a distributed decision model of supply chain based on multi-agent system, and considers that a single algorithm is difficult to solve complex optimization problems. We introduce a global coordination agent, which is responsible for global monitoring of all principal agents and their running status in MAS. Diagnosing and processing the allocation of task resources, introducing EDF algorithm and RMS algorithm into the strategy. The combination of the two algorithms makes the efficiency of the background management platform of the system relatively improved and optimized, and the supply chain as a whole tends to be optimal. This paper analyzes and describes the distributed decision model of supply chain based on multi-agent system based on multi-agent system and blackboard model. The distributed multi-task decision-making scheduling model in supply chain is given. Finally, the model is analyzed and evaluated.","PeriodicalId":194074,"journal":{"name":"Proceedings of the 2019 2nd International Conference on Computers in Management and Business","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126769928","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}

{"title":"You Get What You Ask For?: Encountering Complexity and Performative Leadership on Social Media","authors":"Harri Jalonen","doi":"10.1145/3328886.3328890","DOIUrl":"https://doi.org/10.1145/3328886.3328890","url":null,"abstract":"Based on complexity thinking, the present study builds a new understanding of performative leadership on social media. The theoretical section sheds light on social media as a meaning-provision and framework-creation forum. Furthermore, an interpretation is constructed of the challenges and opportunities of leadership on social media that is based on complexity thinking and the performative trend in leadership research. The concluding section discusses the added value that complexity thinking and the performative leadership perspective bring to the implementation of leadership on social media.","PeriodicalId":194074,"journal":{"name":"Proceedings of the 2019 2nd International Conference on Computers in Management and Business","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121454258","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}

{"title":"ATMs and POS Diffusion: An Econometric Model Albania case study","authors":"E. Gjika, L. Basha, Llukan Puka, I. Shahini","doi":"10.1145/3328886.3328899","DOIUrl":"https://doi.org/10.1145/3328886.3328899","url":null,"abstract":"During the last decade the banking system in Albania has been affected by deep changes in the evolution of the number of automated teller machines (ATM) and points-of-sale (POS). The growing prospect of using cards as a payment instrument has been noted since 2004 when the first data are being recorded and published. The aims of this study are twofold: to examine the impact of some indicators which may affect the evolution of the number of ATM and POS in Albania and to forecast ATM and POS diffusion rates over time. In our analysis we have taken into consideration yearly data (from 2005-2016) of some indicators which may influence the ATM and POS diffusion. Regarding their nature, we have organized these variables in five subgroups (economic, banking, energy, technology and demography). In the first part of the study, a performance evaluation is performed on the proposed models and followed by a discussion on significant indicators. The best model selected is then used in the second part to forecast the diffusion of the ATMs and POS terminals in the upcoming years. We found that some key indicators are significant to the evolution of ATMs and POS, on the other side technological development indicators have no impact on the progress of the number of ATMs and POS in Albania. The results of this study are important for the banking system and policymakers to evaluate the diffusion of automatic teller machine and to predict the future evolution of automatic payments in Albania as a measure of economic progress and demand for currency.","PeriodicalId":194074,"journal":{"name":"Proceedings of the 2019 2nd International Conference on Computers in Management and Business","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122315166","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}

{"title":"An Adjusted General Family of Population Mean Estimators in the Presence of Non-response under Two-phase Sampling without Known Population Mean of Auxiliary Variable","authors":"Nuanpan Lawson, Thanapanang Rachokarn","doi":"10.1145/3328886.3328887","DOIUrl":"https://doi.org/10.1145/3328886.3328887","url":null,"abstract":"In this paper, a new family of estimators to estimate population means of a study variable has been proposed under two situations; non-response occurrence in a study variable only and non-response occurrence in both the study and auxiliary variables under two-phase sampling. We assumed that the population mean of an auxiliary variable is unknown. We derive the bias and mean square error of the proposed estimators up to a first order approximation. An empirical study of the proposed estimators shows that they perform better than other existing estimators in terms of a percentage relative efficiency.","PeriodicalId":194074,"journal":{"name":"Proceedings of the 2019 2nd International Conference on Computers in Management and Business","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115416222","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}

{"title":"Developing a Dashboard for Monitoring Usability of Educational Games Apps for Children","authors":"N. I. Alcivar, Diego Alejandro Carrera Gallego, Lissenia Sornoza-Quijije, Marco Xavier Mendoza Quelal","doi":"10.1145/3328886.3328892","DOIUrl":"https://doi.org/10.1145/3328886.3328892","url":null,"abstract":"Nowadays digital game applications or interactive children's educational games implemented in mobile devices (to be identified as Apps), are beginning to be widely used to complement children's education, particularly during early childhood education. However, digital game Apps do not generate a timely collection of data that could be obtained, so that with a proper interpretation they can serve as a guide in making decisions about the content, types, and level of games that should be created as digital tools to support children's education. In this article, is indicated how through the development of a dashboard, linked to a database in the cloud, it is possible to obtain and present information that allows measuring the use and playability and usability factors for these types of Apps, in an orderly and precise manner. For the development of the dashboard and its link in real time with the Apps to monitor, JavaScript was used through the framework Sails.js and the database implemented in PostgreSQL. In parallel, for the data transmission tests, two mobile applications were implemented in Android, one programmed in Unity and the second using Adobe Animate. Both Apps were designed by recording internal data in JSON file format. To analyze and obtain results, we used PQM metrics 2014 (Playability Quality Model), and we applied an adapted theory which helps to facilitate the identification of factors affecting the use and adoption of information systems and technologies in Latin American local contexts. The Pilot tests were carried out with children from 4 to 8 years attending schools of marginal areas in the city of Guayaquil, Ecuador. These children with little knowledge of technology use, facilitate better evaluation of different scenarios to measure the behavioral use of the Apps and their contents without significant influence of previous knowledge about digital educational games. This article presents the first results of an extensive and longitudinal multidisciplinary research, relevant to organizations and people involved in early childhood education.","PeriodicalId":194074,"journal":{"name":"Proceedings of the 2019 2nd International Conference on Computers in Management and Business","volume":"168 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115187471","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}