최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기정보과학회논문지. Journal of KIISE. 데이타베이스, v.34 no.4, 2007년, pp.369 - 377
이호석 (서울대학교 전기컴퓨터공학부) , 심규석 (서울대학교 전기컴퓨터공학부) , 이병기 (포항공대 컴퓨터공학과)
Histogram is one of tools that efficiently summarize data, and it is widely used for selectivity estimation and approximate query answering. Existing histogram construction algorithms are applicable to point data represented by a set of values. As often as point data, we can meet interval data such ...
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