Proceedings of the 1st Symposium on Information and Communication Technology最新文献_第3页

Margin perceptron for word sense disambiguation 用于词义消歧的边距感知器

Proceedings of the 1st Symposium on Information and Communication Technology Pub Date : 2010-08-27 DOI: 10.1145/1852611.1852625

Kiem-Hieu Nguyen, Cheolyoung Ock

引用次数: 6

Research and development of OPC client-server architectures for manufacturing and process automation 面向制造和过程自动化的OPC客户端-服务器架构的研究与开发

Proceedings of the 1st Symposium on Information and Communication Technology Pub Date : 2010-08-27 DOI: 10.1145/1852611.1852642

Nguyen Thi Thanh Tu, N. D. Cuong, V. Tan, H. Thang

引用次数: 2

A conceptual framework for designing service-oriented inter-organizational information systems 设计面向服务的组织间信息系统的概念框架

Proceedings of the 1st Symposium on Information and Communication Technology Pub Date : 2010-08-27 DOI: 10.1145/1852611.1852640

T. Dinh, A. Nguyen-Ngoc

{"title":"A conceptual framework for designing service-oriented inter-organizational information systems","authors":"T. Dinh, A. Nguyen-Ngoc","doi":"10.1145/1852611.1852640","DOIUrl":"https://doi.org/10.1145/1852611.1852640","url":null,"abstract":"Nowadays, the availability of the Internet and the development of information and communication technologies (ICT) have inspired the development of strategies that take advantage of the enterprises' abilities to create networks or to network with other enterprises. Those technologies help supply information to facilitate the communication and the collaboration as well as to strengthen the relationships between economic entities. Correspondingly, the concept of inter-organizational information systems (IOIS) has emerged as an indispensable infrastructure for obtaining more competitive advantages in the network age. On the other hand, service-oriented computing has become a promising approach for building service-oriented inter-organizational information systems (SO-IOIS). A SO-IOIS provides a loosely-integrated suite of information-intensive services that can be used within business entities in a network to coordinate their business activities. It provides significant value to inter-enterprise networks. This paper presents a conceptual framework for designing service-oriented inter-organizational information systems. An example about designing a service-oriented inter-organizational information system for a travel and tourism network is presented as well.","PeriodicalId":388053,"journal":{"name":"Proceedings of the 1st Symposium on Information and Communication Technology","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122806798","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: 14

A method for analysis and solution of scalability bottleneck in DBMS 数据库管理系统中可扩展性瓶颈的分析与解决方法

Proceedings of the 1st Symposium on Information and Communication Technology Pub Date : 2010-08-27 DOI: 10.1145/1852611.1852639

T. Horikawa, Akira Fukuda

{"title":"A method for analysis and solution of scalability bottleneck in DBMS","authors":"T. Horikawa, Akira Fukuda","doi":"10.1145/1852611.1852639","DOIUrl":"https://doi.org/10.1145/1852611.1852639","url":null,"abstract":"Many-core systems differ from traditional multi-processor systems in performance characteristics and sometimes behave in unfamiliar ways for us. This can lead us facing performance troubles from unknown causes, requiring long time to fix them. To address those situations it is important for us to accumulate technology and know-how on performance of multi-core systems through a plenty of case studies. This paper describes a case study on unusual phenomena of a many-core based system in executing DBT-1 transactions with MySQL; where system throughput was decreased with the increase of the number of cores, an appearance of a scalability bottleneck. The root-cause analysis based on several measurements of the system has succeeded to reveal that the problem was caused from an interaction between two bottlenecks at the different layers, hardware and software, which is hardly found in traditional systems. The bottleneck at the hardware layer has been alleviated by introducing a newly developed lock mechanism that the analysis results suggested. Although the problem may be particular to the system, we, however, believe that the method and process to identify the root cause are of wide use for various scalability bottlenecks.","PeriodicalId":388053,"journal":{"name":"Proceedings of the 1st Symposium on Information and Communication Technology","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130756131","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

Robust mean super-resolution for less cooperative NIR iris recognition at a distance and on the move 鲁棒平均超分辨率的近红外虹膜识别在距离和移动

Proceedings of the 1st Symposium on Information and Communication Technology Pub Date : 2010-08-01 DOI: 10.1145/1852611.1852635

Kien Nguyen Thanh, C. Fookes, S. Sridharan

引用次数: 11

Proceedings of the 1st Symposium on Information and Communication Technology 第一届信息与通信技术研讨会论文集

Proceedings of the 1st Symposium on Information and Communication Technology Pub Date : 1900-01-01 DOI: 10.1145/1852611

引用次数: 0