1 / 5

2003020900 김 상 용

SEE : A Spatial Exploration Environment Based on a Direct-Manipulation Paradigm Sudhir R. Kaushik and Elke A. Rundensteiner. 2003020900 김 상 용. 1. background. Spatial exploration environment(SEE) 에서 Direct-manipulation 을 제공하는 SEE system incorporates a visual query language

axl
Télécharger la présentation

2003020900 김 상 용

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. SEE : A Spatial Exploration Environment Based on a Direct-Manipulation ParadigmSudhir R. Kaushik and Elke A. Rundensteiner 2003020900 김 상 용

  2. 1. background • Spatial exploration environment(SEE) 에서 Direct-manipulation 을 제공하는 SEE system incorporates a visual query language • (SVIQUEL)을 개발 • Spatial VIS system: • Visual informaion seeking 환경에서 정보로 접근 하기 위한 • 수단이기존의 1-D을 Direct-manipulation에서 2-D의 • Direct-manipulation으로 확장

  3. 2. 본 연구 • 연구 목적 : • A Spatial Exploration Environment Based on a Direct-Manipulation Paradigm • Related Work • SVIQUEL Interface • SVIQUEL slider와 APIQ 인터페이스 소개 • Neighborhood Queries • Relative spatial position의 context안에서 neighborhood의 개념 소개 • APIQ : An Active Picture for Querying • APIQ와 정성적 관계에 위치한 spatial query • Mapping Functions for Tight Coupling support • SVIZ : Spatial Visualization of results • System 안에서 사용된 다른 Visualization 전략 • Implementation of the see system • SEE System의 디자인과 실행 • Comparison of SVIQUEL with other Text-Based Approaches • System 평가

  4. 3. contribution • Integrated framework(SEE) • 개발된 visualization에 SVIQUEL을 적용 • Visual information seeking 기술에 대한 새로운 시도

  5. 4. criticism • Advantages: • Direct manipulation을 기술적으로 묘사. • 적용된 Domain(query)의 idea가 적절. • SQL에서 Querying시 발생될 수 있는 error를 잡아 준다. • Disadvantages: • SVIQUEL과 SQL에 대한 비교점에 인간공학적 분석이 결여 • 대안적인 언어에 대한 개념과 사용방법을 배워야 함 • 3-Dimension obeject 적용에 대한 논의가 부족

More Related