• Title/Summary/Keyword: CHAI

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User Data Analysis Mechanisms based Fitness System (사용자 데이터 분석 메커니즘 기반 피트니스 시스템)

  • Lee, Jong-Won;Park, Jeong-Jae;Kang, Hee-Beom;Park, Byung-Don;Jung, Hoe-Kyung
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2016.05a
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    • pp.609-611
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    • 2016
  • Recently, a study of the system is underway in various fitness. However, the fitness machine is only to provide the data by the algorithm of developer intent and mechanisms for analyzing the user data is low level. The inability to provide accurate data to the user and occurs because of it. In this paper, we propose a mechanism for analyzing the user data in order to solve these problems and designed a fitness system based on this. A mechanism to analyze the data user by analyzing the user's body information makes like momentum for the user. The body of the user information is analyzed based on the analysis BMR(Basal Metabolic Rate) dimension, which is considered to be able to provide accurate information than existing fitness system.

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Device Management Systems using the schema of the Machine Socialization (Machine Socialization 스키마를 활용한 기기 관리 시스템)

  • Kim, Wung-Jun;Yoo, Sang-keun;Jung, Young-Sik;Kim, Yong-Un;Jung, Hoe-Kyung
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2015.10a
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    • pp.673-675
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    • 2015
  • In recent years, communication between objects is made possible due to the development of IoT(Internet of Things) to the specified business strategy of major countries around the world. However, the standard for representing information of the device is difficult not been set the communication between the devices with different platforms. This paper shows the Conventional people instrument using the method and the simple sensor to the command directly to the machine control system and the information of the devices utilizing different Socialization expression language, XML Schema, information on the job, relationship information of the equipment and devices Machine Socialization proposes a scheme and use them to propose a device management system for managing devices.

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File Sharing System Between Heterogeneous System Using Mobile Server (모바일 서버를 이용한 이기종간의 파일 공유 시스템)

  • Park, Sung-hyun;Kim, A-Yong;HE, YILUN;CHU, XUN;Jung, Hoe-kyung
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2013.10a
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    • pp.1041-1043
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    • 2013
  • As the mobile device supply is increasing currently, the era of N mobile devices per person has opened. Types of mobile devices and OS are increasing continuously. Samsung and Intel are developing TIZEN, the OS mobilized by UBUNTU of Linux is going to be released as well as the market share of Google's Android and Apple's IOS remains above 90%. However, it is a reality that there are not specific technologies or systems which can share files between different OS. Despite of technologies such as Bluetooth and WiFi Direct, constraints are shown in device compatibility and file formats. In this paper, we have studied how to share files between OS as well as mobile devices, and to share files in a wireless LAN environment of heterogeneous variety. Future research includes the mobile phone integration server system that provides services such as introduction, management, maintenance, and repair in one-touch Mobile Server that spread and building are easy.

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Object Tracking System Using Kalman Filter (칼만 필터를 이용한 물체 추적 시스템)

  • Xu, Yanan;Ban, Tae-Hak;Yuk, Jung-Soo;Park, Dong-Won;Jung, Hoe-kyung
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2013.10a
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    • pp.1015-1017
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    • 2013
  • Object tracking, in general, is a challenging problem. Difficulties in tracking objects can arise due to abrupt object motion, changing appearance patterns of both the object and the scene, non-rigid object structures, object-to-object and object-to-scene occlusions, and camera motion. Tracking is usually performed in the context of higher-level applications that require the location or the shape of the object in every frame. This paper describes an object tracking system based on active vision with two cameras, into algorithm of single camera tracking system an object active visual tracking and object locked system based on Extend Kalman Filter (EKF) is introduced, by analyzing data from which the next running state of the object can be figured out and after the tracking is performed at each of the cameras, the individual tracks are to be fused (combined) to obtain the final system object track.

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Web crawler designed utilizing server overhead optimization system (웹크롤러의 서버 오버헤드 최적화 시스템 설계)

  • Lee, Jong-Won;Kim, Min-Ji;Kim, A-Yong;Ban, Tae-Hak;Jung, Hoe-Kyung
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2014.05a
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    • pp.582-584
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    • 2014
  • Conventional Web crawlers are reducing overhead burden on the server to ensure the integrity of data optimization measures have been continuously developed. The amount of data growing exponentially faster among those data, then the data needs to be collected should be used to the modern web crawler is the indispensable presence. In this paper, suggested that the existing Web crawler and Web crawler approach efficiency comparison and analysis. In addition, based on the results, compared to suggest an optimized technique, Web crawlers, data collection cycle dynamically reduces the overhead of the server system was designed for. This is a Web crawler approach will be utilized in the field of the search system.

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Design for RDF-based Semantic Web System (RDF 기반 시맨틱 웹 시스템 설계)

  • Lee, Jong-Won;Jang, Ki-Man;Kim, Kyng-Hwan;Yang, Xitong;Jung, Hoe-Kyung
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2014.10a
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    • pp.684-686
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    • 2014
  • It is difficult to effectively search and data management due to the increasing number of web is now. While Semantic Web technologies and the development of next-generation wepin this as a way to overcome them, and monopolize the domestic utilization is not overwhelming introduction to the Semantic Web technology is being used in existing search engines. This causes the development of the Semantic Web is becoming slower, and reluctant to use the Semantic Web users who use search engines as well. In this paper, compared to the currently used web and the next generation of the web, and why utilization is low compared to the search engine you are using an existing Web technology that uses the Semantic Web technology is a search engine, what research was that the inefficient because, as a RDF-based Semantic suggest how to improve the efficiency solved by designing the web.

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Intelligent Home appliances Power Control using Android and Arduino (안드로이드와 아두이노를 이용한 지능형 가전제품 전력 컨트롤)

  • Park, Sung-hyun;Kim, A-Yong;Kim, Wung-Jun;Bae, Keun-Ho;Yoo, Sang-keun;Jung, Hoe-kyung
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2014.10a
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    • pp.854-856
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    • 2014
  • Has been released of make it possible to control the using for smart devices of a wide variety home appliances and electronics in smart appliances in accordance with the one person multi devices. In addition, is increasing rapidly for the number of the product on cleaning robot and refrigerator, air conditioning, TV, etc. these devices are using the implement up DLNA system. And at home and abroad for development and has provided with Iot and Alljoyn such systems. But currently using home appliances or electronic devices of there are a lot of the operating system non installed than the installed products. In addition, smart appliances do not use for user than buying existing electronic products a lot more. In addition, more occur for smart appliances of that do not use for the user on smart appliances rather than buying existing electronics. In this paper, Suggested and implemented for system of control such as smart devices to existed home appliance on not have an operating system, Using mobile device for want users to quantify the data to transfer from arduino board.

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A study to detect and leaked personal information on the smartphone. (스마트폰 상에서의 개인정보 유출 탐지 모니터링 연구)

  • Kim, Wung-Jun;Park, Sang-Hwi;Park, Sang-No;Kim, Chang-Su;Jung, Hoe-Kyung
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2014.05a
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    • pp.606-608
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    • 2014
  • Recent smartphone users constantly increases, an increase in malicious applications smartphones indiscretions exists within the Terminal, through the deployment of privacy disclosure, Singh and other victims also are on the rise. A typical personal way to malicious code masquerading as a normal application and install it on the handset of my text message or a personal note, such as personal information, the certificate directory, is the way that leaked. Therefore, to obtain permission to attack the root Terminal event by collecting malware infections and respond to determine whether it is necessary for the technique. In this paper, check the features of a Smartphone in real time systems, to carry out a study on the application throughout the Terminal to collect my attack event analysis, malware infection can determine whether or not the mobile security monitoring system. This prevents a user's personal information and take advantage of the top and spill are expected to be on the field.

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iOS-based Fitness Management System utilizing OpenWrt Server (OpenWrt 서버를 활용한 iOS기반 피트니스 케어 시스템)

  • Kye, Min-seok;Min, Joon-Ki;Yang, Seung-Eui;Park, Sang-No;Jung, Hoe-kung
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2014.10a
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    • pp.687-689
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    • 2014
  • Due to the development of health promotion and health care technology of smartphones paradigm from treatment to manage change, and this is increasing the fitness in time for the user. However, fitness club, users find the right exercise law-personal trainer must be costly to pay companies describes the management system is required in order to operate the high costs strain. In this paper, such as scalable servers to OpenWrt Fonera is mainly based on the client to configure the server iOS mobile sensors collect a user's movement through the history of the user's input. This data is sent to the Web and check whether the receiving system via a trainer is to record the users through weight training and to receive feedback.

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HTML5-based Streaming System Designed for Real-time Store Video (HTML5기반 실시간 저장 영상에 대한 스트리밍 시스템 설계)

  • Ban, Tae-Hak;Bae, Eun-Ah;Kim, Jong-Moon;Jeong, In-Yong;Jung, Hoe-Kyung
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2014.10a
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    • pp.736-738
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    • 2014
  • As part of real-time streaming service, which is one of the latest QoS technology has become the issue. But the current majority of streaming services are specific S/W I a separate setup program supports real-time streaming service a reality, will be stored until the end of the video, save for a video about editing and is not available. In this paper, a video about multi-threaded and distributed processing system applied to the Storm technique based on separate software or installation of programs without the H T M L 5-based Web content is produced by each device using a Web browser, real-time streaming system you want, no. This is a streaming service that provides users with real-time editing and the footage is stored as about and respond in real time between the server and the client and content sharing that need training and will be utilized in the field of multimedia streaming.

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