• Title/Summary/Keyword: Priority Retrieval

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A Design of Priority Retrieval Technique based on Accuracy using The Interval Skip Lists (Interval Skip Lists를 이용한 정확도기반 우선순위 검색 기법의 설계)

  • Lee, Eun-Sik;Cho, Dae-Soo
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2010.10a
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    • pp.102-105
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    • 2010
  • Traditional Pub/Sub(Publish/Subscribe) Systems search all subscriptions that match an incoming event by broker(i.e. it is not considering the accuracy of matching between an incoming event and subscriptions and only consider that an event either matches a subscription or not). However, subscriptions that match an event may have priority, therefore, we need priority Pub/Sub system. In this paper, we define what the accuracy means in order to prioritize among subscriptions and propose the Priority Retrieval Technique based on accuracy that able to search subscriptions. The Priority Retrieval Technique is based on IS-Lists. We can search the results ordered by accuracy.

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Design of Customized Medical CRM System Supporting Priority Retrieval (우선순위검색을 지원하는 고객맞춤형 병원 CRM시스템 설계)

  • Han, Jung-Soo;Kim, Gui-Jung
    • The Journal of the Korea Contents Association
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    • v.9 no.11
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    • pp.100-107
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    • 2009
  • This paper is focused on the medical CRM system design for a hospital custom management. CRM systems provides information and seminars to whom are necessity. For this, priority retrieval and similarity retrieval are able to be in the personnel order and the regional. The customer receives the message which sends out from the hospital, The hospital manages the message which reveals a participation intention in the seminar at real-time. The hospital grasps the participation degree of the seminar where the customer will participate and manages the patients who participate to the seminar actively, and when the next seminar will be hold, we designed the system able to provide the service as early as possible.

Development of Ontology based Medical Mobile CRM(m-CRM) (온톨로지 기반 의료 모바일 CRM(m-CRM) 개발)

  • Kim, Gui-Jung;Han, Jung-Soo
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.10 no.10
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    • pp.2721-2727
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    • 2009
  • This paper is construction on ontology_based mobile Customer Relationship Management system for efficient customer information management and analysis of medicine center. As using ontology technique, we support medicine service at grade according to quality and healthy of the customer based customer information. Proposed CRM system provides medical information and seminars to whom are necessity. For this, priority retrieval and similarity retrieval are able to be in the personnel order and the regional.

Reusable Component Retrieval System using Thesaurus (시소러스를 이용한 재사용 컴포넌트 검색 시스템)

  • 김귀정
    • Proceedings of the Korea Contents Association Conference
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    • 2003.05a
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    • pp.368-371
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    • 2003
  • This paper constructed component retrieval system for reusability of component. Constructed by thesaurus that use inheritance relation of class for component retrieval, and did so that component retrieval that use Queries may be available. Also, the retrieval result did to become faster retrieval about queries as that show by priority. Retrieved components made efficient component reusability to be possible as that support source code, component information, class diagram etc.

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A Study on a Repository Structure for Components Retrieval (컴포넌트 검색을 위한 정보저장소 구조에 관한 연구)

  • Kim Gui-Jung
    • Proceedings of the Korea Contents Association Conference
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    • 2005.11a
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    • pp.639-643
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    • 2005
  • In this paper, we designed a repository structure for components retrieval. The repository is consisted of data, process, and view for syntax analyzer, retrieval method, viewer, and reuse. We used enhanced spreading activation algorithm for components retrieval and showed the retrieval results. The retrieval result shows the components in order of high priority. Thus components reusability is improved.

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A performance analysis of AS/RS with single and dual commands (단일 및 이중명령을 수행하는 자동창고 시스템의 성능분석)

  • Nam Jin-Gyu;Hur Sun;Jeong Seok-Yun;Kim Jeong-Kee
    • Journal of Korean Society of Industrial and Systems Engineering
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    • v.27 no.3
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    • pp.26-30
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    • 2004
  • We consider an AS/RS(Automated Storage/ Retrieval System) which performs both of single and dual commands. The service times of single and dual commands are assumed to be differently distributed. Steady-state probabilities at the service completion epochs are calculated. Then, we transform the arrival rates of storage and retrieval commands into those of single and dual commands. Using this, we propose a non-preemptive queueing model with priority for the performance analysis of an AS/RS, and obtain approximated means of queue lengths and waiting times.

Fuzzy based Thesaurus Construction Supporting Component Retrieval (컴포넌트 검색을 지원하는 퍼지 기반 시소러스 구축)

  • Kim, Gui-Jung;Han, Jung-Soo;Song, Young-Jae
    • The KIPS Transactions:PartD
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    • v.10D no.5
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    • pp.753-762
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    • 2003
  • Many Methodologies have proposed for component retrieval. Among them, thesaurus concept has introduced for similar component retrieval. This paper classified classes by concept according to inheritance relation for efficient retrieval of component, and applied fuzzy logic to thesaurus method and constructed object-oriented thesaurus. Proposed method could express category between concepts automatically, and calculate fuzzy degree between classes by comparing matching and mismatching degree to each class and category and construct thesaurus. Component retrieval is that using classes of component, candidate components are retrieved according to priority order using fuzzy similarity. Also, we improved retrieval performance by thesaurus greatly, setting critical of most suitable through simulation.

A performance analysis of AS/RS with single and dual commands (단일 및 이중명령을 수행하는 자동창고 시스템의 성능분석)

  • Nam Jin Gyu;Jeong Jae Ho;Heo Seon
    • Proceedings of the Korean Operations and Management Science Society Conference
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    • 2003.05a
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    • pp.244-246
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    • 2003
  • We consider an AS/RS(Automated Storage/ Retrieval System) which performs single and dual commands. In this paper, we also assume that the service times of single and dual commands are differently distributed. We transform the arrival rates of storage and retrieval commands into those of single and dual commands. Using this, we propose a non-preemptive queueing model with priority for the performance analysis of a AS/RS, and obtain approximated means of queue lengths and sojourn times.

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A Contour Line Approach to Storage Location Configurations for Dual Command Operations (등고선 접근방식을 이용한 복식명령작업 저장위치형태의 결정)

  • Park, Byung-Chun
    • Journal of Korean Institute of Industrial Engineers
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    • v.24 no.4
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    • pp.519-528
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    • 1998
  • This paper examines the effect of storage location configurations on dual command cycle times for the efficient operation of automated storage/retrieval systems. We use a contour line approach to determine storage location configurations. We present a contour line configuration generating scheme and a location indexing scheme. Given a contour line configuration, the location indexing scheme provides a unique priority to each location. The location priority is then used for determining the storage location of an incoming load. To investigate the effect of alternative contour line configurations on dual command cycle times, we perform a series of experiments under various storage policies.

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A Study for the Effective Classification and Retrieval of Software Component (효과적인 소프트웨어 컴포넌트 분류 및 검색에 관한 연구)

  • Cho, Byung-Ho
    • Journal of Internet Computing and Services
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    • v.7 no.6
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    • pp.1-10
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    • 2006
  • A software development using components reuse is an useful method to reduce the software development cost. But a retrieval method by the keyword and category classifications is difficult to search an exact matching component due to components complexity in component reuse. Therefore, after different existing methods are examined and analyzed, an effective classification and retrieval method using XML specifications and the system architecture of components integrated management based on it are presented. Many discording elements of DTD which is component meta-expression exist in components retrieval. To compensate it, this retrieval method using estimations of precision and concision is effective one to catch considerable matching preference components. This method makes possible to retrieve suitable components having better priority due to searching similar matching components that are difficult in an existing keyword matching method.

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