• Title/Summary/Keyword: Laboratory Information System

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Application and Development of Integration Technique to Generate Land-cover and Soil Moisture Map Using High Resolution Optical and SAR images

  • Kim Ji-Eun;Park Sang-Eun;Kim Duk-jin;Kim Jun-su;Moon Wooil M.
    • Proceedings of the KSRS Conference
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    • 2005.10a
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    • pp.497-500
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    • 2005
  • Research and development of remote sensing technique is necessary so that more accurate and extensive information may be obtained. To achieve this goal, the synthesized technique which integrates the high resolution optic and SAR image, and topographical information was examined to investigate the quantitative/qualitative characteristics of the Earth's surface environment. For this purpose, high-precision DEMs of Jeju-Island was generated and data fusion algorithm was developed in order to integrate the multi-spectral optic and polarimetric SAR image. Three dimensional land-cover and two dimensional soil moisture maps were generated conclusively so as to investigate the Earth's surface environments and extract the geophysical parameters.

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A Data Mining Approach for a Dynamic Development of an Ontology-Based Statistical Information System

  • Mohamed Hachem Kermani;Zizette Boufaida;Amel Lina Bensabbane;Besma Bourezg
    • Journal of Information Science Theory and Practice
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    • v.11 no.2
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    • pp.67-81
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    • 2023
  • This paper presents a dynamic development of an ontology-based statistical information system supporting the collection, storage, processing, analysis, and the presentation of statistical knowledge at the national scale. To accomplish this, we propose a data mining technique to dynamically collect data relating to citizens from publicly available data sources; the collected data will then be structured, classified, categorized, and integrated into an ontology. Moreover, an intelligent platform is proposed in order to generate quantitative and qualitative statistical information based on the knowledge stored in the ontology. The main aims of our proposed system are to digitize administrative tasks and to provide reliable statistical information to governmental, economic, and social actors. The authorities will use the ontology-based statistical information system for strategic decision-making as it easily collects, produces, analyzes, and provides both quantitative and qualitative knowledge that will help to improve the administration and management of national political, social, and economic life.

A Study on the Development of Knowledge Management System for Biotechnology Laboratory (Biotechnology 연구실을 위한 지식 경영시스템의 개발에 관한 연구)

  • Bae, Jin;Yang, Yeo-Joo;Rho, Jae-Jeung
    • Proceedings of the Korea Inteligent Information System Society Conference
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    • 2002.05a
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    • pp.273-283
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    • 2002
  • 2000년 7월 인간게놈프로젝트 (Human Genome Project)가 완성되면서 Biotechnology(BT)산업에 대하여 많은 관심이 집중되고 있다. BT산업은 기술집약적·지식집약적인 산업 특성을 가지고 있고 R&D 활동의 중요성이 두드러진다. 이에 따라 방대한 데이터와 지식에 대한 효율적인 관리 등 R&D 전 과정에 걸쳐 생성되는 지식들에 대한 체계적인 관리가 요구된다 본 연구에서는 BT산업의 기초 조직인 BT연구실의 효과적이며 효율적인 업무 수행을 지원하기 위하여 기존의 지식경영시스템(Knowledge Management System, KMS)에 실험실정보관리시스템(Laboratory Information Management System, LIMS)이 통합된 BT실험실의 지식경영시스템 모델을 제시하였다. 이를 위해 BT연구실에서 생성되는 지식들의 체계를 분류하고 지식경영시스템 구축에 있어서의 핵심성공요인을 분석하였으며, 분석 결과를 바탕으로 모델을 개발하여 대학교 유전자 연구실에 실제 적용하였다.

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An Implementation of Integrated Information and Communication Network of Oceanographic Research Vessels for Effective Ocean Investments (효율적 해양탐사를 위한 해양조사선의 종합정보 통신망 구현)

  • Park, Jong-Won;Choi, Young-Cheol;Kang, Jun-Sun;Lim, Yong-Kon;Kim, Sea-Moon
    • Proceedings of the Korea Committee for Ocean Resources and Engineering Conference
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    • 2003.05a
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    • pp.330-335
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    • 2003
  • This paper deals with the network interface of research and observation instruments in the oceanographic research vessel with an establishment of related database for measured information. The system is implemented to integrated communication network system which allows to effective survey by using real time observation and GUI(Graphic User Interface). The system also consists of the LAN systems and serial interface to link chemical, physical, biological and environmental relations. And, other network service and vessel data service for data communication between vessel and earth station such as INMARSAT-B, WWW service, BBS, E-Mail etc., are needed for integrated communication network system.

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Applications of Morphing on Facial Model Reconstruction and Surgical Simulation

  • Lee, Tong-Yee;Sun, Yung-Nein;Weng, Tzu-Lun;Lin, Yung-Ching
    • Proceedings of the Korean Society of Broadcast Engineers Conference
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    • 1999.06a
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    • pp.103.2-110
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    • 1999
  • Facial model reconstruction and surgical simulation are essential parts in the computer-aided surgical system. Plastic surgeons use it to design appropriate repair plans and procedures before actual surgery is operated. In this work, the exploration of 3-D metamorphosis to them presents new results in these two parts.

Table Mediator: Digital Storytelling System based on Information Retrieval and Tabletop (Table Mediator: 정보검색과 테이블톱으로 구현된 디지털스토텔링 시스템)

  • Cho, Hyun-Sang;Jang, Gwan;Park, Soung-Soo;Hahn, Min-Soo
    • 한국HCI학회:학술대회논문집
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    • 2008.02a
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    • pp.493-498
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    • 2008
  • We proposed "Table Mediator" which is a tabletop system for digital storytelling that uses web-retrieved information for the students' educational field trip. Students can perform their storytelling for their virtual pre-field trip to build up a sequential path as a story with web-retrieved documents, satellite images, geographical information, and group discussion. The proposed system was designed to lessen the limitation of individual interaction such as restricted viewpoint and biased inclination by group digital storytelling. Local interactions also have the limitation such as insufficient information and knowledge and the system supplied the rich live information such as subjective critiques or recently discovered history, or new updates for building a story that makes users arrange their own idea as a consistent story to lessen the limitation of the local interactions. The system can be used for various applications such as travel, education and other collaborative works with group interaction.

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A Web-based Virtual Laboratory System for Electronic and Digital Circuit Experiments Uing Multimedia

  • Kim, Dong-Sik;Lee, Sun-Heum;Choi, Kwan-Sun;Seo, Sam-Jun;Yoo, Ji-Yoon
    • 제어로봇시스템학회:학술대회논문집
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    • 2004.08a
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    • pp.1178-1182
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    • 2004
  • This paper presents web-based virtual laboratory system for electronic and digital circuit experiments. Through our virtual laboratory, the learners will be capable of learning the concepts and theories related to circuit experiments and how to operate virtual experimental equipments such as multimeters, function generators, digital oscilloscopes, DC power suppliers and bread board etc. The proposed virtual laboratory system is composed of important components: Principle Classroom to explain the concepts and theories of electronic and digital circuit operations, Simulation Classroom to provide a web-based simulator to the learners, Virtual Experiment Classroom to provide interactive multimedia contents about the syllabus of off-line laboratory class, Assessment Classroom, and Management System. With the aid of the management System every classroom is organically tied together collaboration to achieve maximum learning efficiency. We have obtained several affirmative effects such as high learning standard, reducing the total experimental hours and the damage rate for experimental equipments.

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Interpretation of Association Networks among Protein Sequence Motifs

  • Kam, Hye J.;Lee, Junehawk;Lee, Doheon;Lee, Kwang H.
    • Genomics & Informatics
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    • v.1 no.2
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    • pp.75-79
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    • 2003
  • Every protein can be characterized by either a distinct motif or a combination of motifs. Nevertheless, little is known about the relationships among (more than two) the motifs. Some of the proteins in the world are share motifs for evolutional or other biological benefits - they can save energy, time and resource for controlling and managing a variety of proteins. In some cases of motifs, the tendency is quite common and they can act the 'hub' motif of a network of the motif associations. The hubs are structurally and functionally important in themselves and also important in disease-related mutations. They will be highly resistant mutation to conserve their functions. But, in case of the a rare mutation, mutations on the position of hub can more easily cause fatal diseases.

Incentive Mechanism in Participatory Sensing for Ambient Assisted Living

  • Yao, Hu;Muqing, Wu;Tianze, Li
    • KSII Transactions on Internet and Information Systems (TIIS)
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    • v.12 no.1
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    • pp.159-177
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    • 2018
  • Participatory sensing is becoming popular and has shown its great potential in data acquisition for ambient assisted living. In this paper, we propose an incentive mechanism in participatory sensing for ambient assisted living, which benefits both the platform and the mobile devices that participated in the sensing task. Firstly, we analyze the profit of participant and platform, and a Stackelberg game model is formulated. The model takes privacy, reputation, power state and quality of data into consideration, and aims at maximizing the profit for both participant and publisher. The discussion of properties of the game show that there exists an unique Stackelberg equilibrium. Secondly, two algorithms are given: one describes how to reach the Stackelberg equilibrium and the other presents the procedures of employing the incentive strategy. Finally, we conduct simulations to evaluate the properties and effectiveness of the proposed mechanism. Simulation results show that the proposed incentive mechanism works well, and the participants and the publisher will be benefitted from it. With the mechanism, the total amount of sensory data can be maximized and the quality of the data can be guaranteed effectively.

Multi-agent System based on Blackboard System for Soccer Robot Implementation

  • Sanornoi, Nitiwat;Phurahong, Boonchana;Sooraksa, Pitikhate
    • 제어로봇시스템학회:학술대회논문집
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    • 2004.08a
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    • pp.2023-2028
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    • 2004
  • This paper reveals the utilization of the multi-gent system that based on the Blackboard system basis as the controller of Soccer Robot. This system is a portion of developing the Soccer Robot team for Robocup 2004 Competition. In this development, the intelligent control system was initiated by the combination of parallel and distributed blackboard structures with the principle design that generated from human body structures, which consists of the combination of two main systems, the organs system and the brain system. The system is designed using the control system theory based on Blackboard basis. Modification of the initial structures to corroborate the Soccer Robot and the structure's constituents are clarified accordingly. To demonstrate the idea, ITE-old team is given as a case study.

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