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Proceedings of the 21st International Conference on Information Integration and Web-based Applications & Services最新文献

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HyDRS-WoT: Hybrid Disaster Response System using Web of Things hyds - wot:使用物联网的混合灾难响应系统
Proceedings of the 21st International Conference on Information Integration and Web-based Applications & Services Pub Date : 2019-12-02 DOI: 10.1145/3366030.3366122
Youna Jung, Aaron Causey
{"title":"HyDRS-WoT: Hybrid Disaster Response System using Web of Things","authors":"Youna Jung, Aaron Causey","doi":"10.1145/3366030.3366122","DOIUrl":"https://doi.org/10.1145/3366030.3366122","url":null,"abstract":"A Disaster Response System is crucial for the safety of citizens. However, existing DRSs have often failed in securing major infrastructures and citizens' properties and lives. To remedy the limitations of current DRSs, many researchers have been proposed ways to improve disaster response, but do not successfully reduce the human cost of disasters. In this paper, we propose the HyDRS-WoT, an innovative DRS that allows people in a disaster area and the smart Things to organize disaster-responsive communities and cooperate with each other by leveraging Web of Things. Towards this goal, we propose an extension of WoT for dynamic cooperation among Things, called WoT-HyDRS.","PeriodicalId":446280,"journal":{"name":"Proceedings of the 21st International Conference on Information Integration and Web-based Applications & Services","volume":"1442 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116497636","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}
引用次数: 1
An Application of Distributed Data Mining to Identify Data Quality Problems 分布式数据挖掘在数据质量问题识别中的应用
Proceedings of the 21st International Conference on Information Integration and Web-based Applications & Services Pub Date : 2019-12-02 DOI: 10.1145/3366030.3366103
Eshref Januzaj, Visar Januzaj, P. Mandl
{"title":"An Application of Distributed Data Mining to Identify Data Quality Problems","authors":"Eshref Januzaj, Visar Januzaj, P. Mandl","doi":"10.1145/3366030.3366103","DOIUrl":"https://doi.org/10.1145/3366030.3366103","url":null,"abstract":"When dealing with huge data sets, during the integration process of distributed data into a single data warehouse, one is not only confronted with time and security factors but with the well known problem of low data quality as well. In order to cope with such issues that the integration of distributed data often is faced with, we present in this paper an approach that applies distributed data mining, to facilitate a data quality analysis of the data in their distributed state. Data quality problems are identified by a classifier, which uses the knowledge gained from the clustering (subspace clustering) process performed on the distributed data. Experiments on real data show that the distributed analysis results are comparable to those conducted on the central data warehouse using classical data mining.","PeriodicalId":446280,"journal":{"name":"Proceedings of the 21st International Conference on Information Integration and Web-based Applications & Services","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124445352","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}
引用次数: 1
Weighted utility based recommender for e-procurement in handicraft communities 基于加权效用的手工业社区电子采购推荐
Proceedings of the 21st International Conference on Information Integration and Web-based Applications & Services Pub Date : 2019-12-02 DOI: 10.1145/3366030.3366085
Rahma Dhaouadi, Achraf Ben Miled, K. Ghédira
{"title":"Weighted utility based recommender for e-procurement in handicraft communities","authors":"Rahma Dhaouadi, Achraf Ben Miled, K. Ghédira","doi":"10.1145/3366030.3366085","DOIUrl":"https://doi.org/10.1145/3366030.3366085","url":null,"abstract":"In this paper, we would like to assess the positive impact of the recommendation process during the professional activities of business actors. We are interested specifically in the improvement of the economic life of the handicraft women from emerging countries. To this end, we introduce a utility based recommender dealing with the procurement opportunities. Actually, we proposed a utility function which takes into account the weighted preferences and expectations of final users. The system is evaluated based on the gain to obtain if the proposed recommendations are adopted in addition to the satisfaction level of the final users.","PeriodicalId":446280,"journal":{"name":"Proceedings of the 21st International Conference on Information Integration and Web-based Applications & Services","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131670514","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}
引用次数: 0
On efficiently storing huge property graphs in relational database management systems 关系数据库管理系统中海量属性图的高效存储
Proceedings of the 21st International Conference on Information Integration and Web-based Applications & Services Pub Date : 2019-12-02 DOI: 10.1145/3366030.3366046
Matthias Schmid
{"title":"On efficiently storing huge property graphs in relational database management systems","authors":"Matthias Schmid","doi":"10.1145/3366030.3366046","DOIUrl":"https://doi.org/10.1145/3366030.3366046","url":null,"abstract":"Graph structured data can be found in an increasing amount of use-cases. While there exists a considerable number of solutions to store graphs in NoSQL databases, the combined storage of relationally stored data with huge graph structured data within the same relational database system is not well researched. We present a relational approach for storing and querying huge property graphs by combining NoSQL features, provided by nearly any state-of-the-art database system, and an adjacency table approach. Our approach is optimized for read-only queries but also performs well on update queries. Through an empirical evaluation we show that we achieve a 10 times higher throughput than previous works on a graph with up to 650 million edges. This way, we can use all the advantages of full-fledged relational database systems and seamlessly integrate classical relational data with graph-structured data in an efficient way.","PeriodicalId":446280,"journal":{"name":"Proceedings of the 21st International Conference on Information Integration and Web-based Applications & Services","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129030896","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}
引用次数: 4
Prototyping and Preliminary Evaluation of Mind Monitoring Service for Elderly People at Home 居家老年人心理监测服务的原型与初步评价
Proceedings of the 21st International Conference on Information Integration and Web-based Applications & Services Pub Date : 2019-12-02 DOI: 10.1145/3366030.3366127
C. Miura, H. Maeda, S. Saiki, Masahide Nakamura, K. Yasuda
{"title":"Prototyping and Preliminary Evaluation of Mind Monitoring Service for Elderly People at Home","authors":"C. Miura, H. Maeda, S. Saiki, Masahide Nakamura, K. Yasuda","doi":"10.1145/3366030.3366127","DOIUrl":"https://doi.org/10.1145/3366030.3366127","url":null,"abstract":"In order to support sustainable in-home long-term care, it is essential to monitor mental states of elderly people at home, as well as to encourage their ability of self-care. However, the technical challenges include the limitations on human interventions and sensor-based monitoring, as well as daily recording and externalization of mental states. In this research, we propose Mind Monitoring Service, which aims to monitor mental states and promote self-care of elderly people at home. In the proposed service, an agent asks a user specific questions to acquire his/her mental state. Based on the answers, the service then assesses the mental state and sends feedback. We implement a prototype service, and evaluate the feasibility of the service through a preliminary experiment. The results show that data characterizing mental states of individual subjects was obtained successfully, and that some subjects externalized their minds by feedback from the service.","PeriodicalId":446280,"journal":{"name":"Proceedings of the 21st International Conference on Information Integration and Web-based Applications & Services","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131922415","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}
引用次数: 7
A Context-Aware Adaptive Tourist Recommendation System 情境感知自适应旅游推荐系统
Proceedings of the 21st International Conference on Information Integration and Web-based Applications & Services Pub Date : 2019-12-02 DOI: 10.1145/3366030.3366088
L. Nugroho, Rico Yudha Saputra, Vivin Mahat Putri, Yohandes Efindo
{"title":"A Context-Aware Adaptive Tourist Recommendation System","authors":"L. Nugroho, Rico Yudha Saputra, Vivin Mahat Putri, Yohandes Efindo","doi":"10.1145/3366030.3366088","DOIUrl":"https://doi.org/10.1145/3366030.3366088","url":null,"abstract":"Tourist recommendation systems have been assisting tourists to select their preferred attractions or destinations based on some specified criteria. However, once a recommendation is made, it is unchanged until the travel plan is executed. Some changes occuring before the travel begins may trigger tourist disappointment because the changes may render the plan unexecutable. We propose a solution using a context-aware mechanism. Context-awareness binds some affecting factors to the computation of recommendation, making it sensible and adaptive to any changes. A prototype implementation is also discussed.","PeriodicalId":446280,"journal":{"name":"Proceedings of the 21st International Conference on Information Integration and Web-based Applications & Services","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129666711","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}
引用次数: 2
Ontology-Based Model for Automotive Security Verification and Validation 基于本体的汽车安全验证与验证模型
Proceedings of the 21st International Conference on Information Integration and Web-based Applications & Services Pub Date : 2019-12-02 DOI: 10.1145/3366030.3366070
A. Shaaban, Christoph Schmittner, T. Gruber, A. Mohamed, G. Quirchmayr, E. Schikuta
{"title":"Ontology-Based Model for Automotive Security Verification and Validation","authors":"A. Shaaban, Christoph Schmittner, T. Gruber, A. Mohamed, G. Quirchmayr, E. Schikuta","doi":"10.1145/3366030.3366070","DOIUrl":"https://doi.org/10.1145/3366030.3366070","url":null,"abstract":"Modern automobiles are considered semi-autonomous vehicles regarding new adaptive technologies. New cars consist of a vast number of electronic units for managing and controlling the functional safety in a vehicle. In the vehicular industry, safety and security are considered two sides for the same coin. Therefore, improving functional safety in the vehicular industry is essential to protect the vehicle from different attack scenarios. This work introduces an ontology-based model for security verification and validation in the vehicular domain. The model performs a series of logical quires and inference rules to ensure that the security requirements are fulfilled. It endeavors to enhance the current security state of a vehicle by selecting additional security requirements that can handle existence security weaknesses and meet the actual security goal.","PeriodicalId":446280,"journal":{"name":"Proceedings of the 21st International Conference on Information Integration and Web-based Applications & Services","volume":"100 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120842237","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}
引用次数: 10
SIMPATICO 3D Mobile for Diagnostic Procedures SIMPATICO 3D移动诊断程序
Proceedings of the 21st International Conference on Information Integration and Web-based Applications & Services Pub Date : 2019-12-02 DOI: 10.1145/3366030.3366087
E. Zumpano, P. Iaquinta, Luciano Caroprese, F. Dattola, G. Tradigo, P. Veltri, E. Vocaturo
{"title":"SIMPATICO 3D Mobile for Diagnostic Procedures","authors":"E. Zumpano, P. Iaquinta, Luciano Caroprese, F. Dattola, G. Tradigo, P. Veltri, E. Vocaturo","doi":"10.1145/3366030.3366087","DOIUrl":"https://doi.org/10.1145/3366030.3366087","url":null,"abstract":"Correct interpretation of images may be crucial for early disease detection. A growing number of medical instruments are image-oriented and produce a large quantity of image data, typically in the DICOM format, which contain spatio-temporal features together with alpha-numeric information regarding patients. Dealing with this high-dimensional datasets is a complex and time-consuming task. In addition the diffusion of smartphones and tablets requires the development of technological features enabling the medical team to check on helthcare processes on-the-go and freely access and send image and data for case analysis and collaborative diagnostic. This paper presents SIMPATICO 3D (Sistema Informativo Medico PATologIe COmplesse) a system supporting scientists and physicians by providing facilities for case studies analysis and diagnostic imaging in a shared virtual environment and details the features of SIMPATICO 3D Mobile (standing for Evolution Imaging System 3D for Mobile), that extends SIMPATICO 3D with dedicated functions for the mobile environment.","PeriodicalId":446280,"journal":{"name":"Proceedings of the 21st International Conference on Information Integration and Web-based Applications & Services","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126667549","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}
引用次数: 13
Microbiological Water Quality Test Results Extraction from Mobile Photographs 从移动照片中提取微生物水质检测结果
Proceedings of the 21st International Conference on Information Integration and Web-based Applications & Services Pub Date : 2019-12-02 DOI: 10.1145/3366030.3368455
Jifang Xing, Ruixi Zhang, Remmy A. M. Zen, N. Er, L. Sioné, Ismail Khalil, S. Bressan
{"title":"Microbiological Water Quality Test Results Extraction from Mobile Photographs","authors":"Jifang Xing, Ruixi Zhang, Remmy A. M. Zen, N. Er, L. Sioné, Ismail Khalil, S. Bressan","doi":"10.1145/3366030.3368455","DOIUrl":"https://doi.org/10.1145/3366030.3368455","url":null,"abstract":"An emerging and promising approach to achieving access to water and sanitation for all leverages citizen science to collect valuable data on water quantity and quality, which can assist policymakers and water utility managers in sustainably managing water resources. This paper specifically considers water quality data collected using a mobile phone app wielded by citizen-scientists. The citizens use a microbiological water quality test kit to measure E. coli content. The test result is photographed by the citizens and passed on to scientists for interpretation. However, reading the results necessitates a trained scientific eye and is time consuming. This paper therefore puts forward an algorithm that can automatically infer the outcome of the test from a photograph. To this end, we evaluate several image processing and machine learning algorithms for the automatic extraction of results from photographs of microbiological water quality tests. We devise and present a new knowledge and rule-based algorithm and show that it performs satisfactorily.","PeriodicalId":446280,"journal":{"name":"Proceedings of the 21st International Conference on Information Integration and Web-based Applications & Services","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115026475","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}
引用次数: 0
The Impact of Updates in Social Crowd Projects: Insights from a German Equity Crowdfunding Platform 社会众筹项目更新的影响:来自德国股权众筹平台的见解
Proceedings of the 21st International Conference on Information Integration and Web-based Applications & Services Pub Date : 2019-12-02 DOI: 10.1145/3366030.3366033
Regina Cernicka, Andreas Mladenow, C. Strauss
{"title":"The Impact of Updates in Social Crowd Projects: Insights from a German Equity Crowdfunding Platform","authors":"Regina Cernicka, Andreas Mladenow, C. Strauss","doi":"10.1145/3366030.3366033","DOIUrl":"https://doi.org/10.1145/3366030.3366033","url":null,"abstract":"This paper analyzes changes in funding processes over time during equity crowdfunding projects. The study used real data from the biggest German equity crowdfunding platform, which specializes in funding businesses. The results of the study showed that updates increase not only the number of investments but also the invested amount. Therefore, updates in social crowd projects can have a positive effect on the success of an equity crowdfunding project.","PeriodicalId":446280,"journal":{"name":"Proceedings of the 21st International Conference on Information Integration and Web-based Applications & Services","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129824219","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}
引用次数: 1
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