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원자개수와 경계구에 기반한 유사 단백질 스크리닝을 위한 검색 가속 기법Atom Number and Bounding Sphere Based Search Speedup Technique for Similar Proteins Screening
- Other Titles
- Atom Number and Bounding Sphere Based Search Speedup Technique for Similar Proteins Screening
- Issue Date
- Dec-2015
- Publisher
- 한국CDE학회
- Keywords
- Atom number; Bounding sphere; Protein screening; Ultrafast shape recognition; Shape based search
- Citation
- 한국CDE학회 논문집, v.20, no.4, pp 321 - 327
- Pages
- 7
- Indexed
- KCI
- Journal Title
- 한국CDE학회 논문집
- Volume
- 20
- Number
- 4
- Start Page
- 321
- End Page
- 327
- ISSN
- 2508-4003
2508-402X
- Abstract
- In the protein database search, 3D structural shape comparison for protein screening plays a important role. Protein databases have big size and have been grown rapidly. Exhaustive search methods cannot provide a satisfactory performance. As protein is composed of a set of spheres, the similarity calculation of two set of spheres is very expensive. Thus, a reasonable filtering method could be an answer for the speedup of protein screening. In this paper, we suggest a speedup method for protein screening with atom number and bounding sphere. We also show some experimental results for the validity of our method.
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