Invention Grant
US08090730B2 Methods for fast progressive evaluation of polynomial range-sum queries on real-time datacubes
有权
用于快速逐行评估实时数据通道多项式范围和查询的方法
- Patent Title: Methods for fast progressive evaluation of polynomial range-sum queries on real-time datacubes
- Patent Title (中): 用于快速逐行评估实时数据通道多项式范围和查询的方法
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Application No.: US10310667Application Date: 2002-12-04
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Publication No.: US08090730B2Publication Date: 2012-01-03
- Inventor: Cyrus Shahabi , Rolfe Schmidt
- Applicant: Cyrus Shahabi , Rolfe Schmidt
- Applicant Address: US CA Los Angeles
- Assignee: University of Southern California
- Current Assignee: University of Southern California
- Current Assignee Address: US CA Los Angeles
- Agency: Fish & Richardson P.C.
- Main IPC: G06F7/00
- IPC: G06F7/00 ; G06F17/30
Abstract:
Provided are methods, computer programs and systems that optimize database queries using a wavelet transform of the query. Also provided are methods and systems for optimal disk placement for wavelet data.
Public/Granted literature
- US20030204499A1 Methods for fast progressive evaluation of polynomial range-sum queries on real-time datacubes Public/Granted day:2003-10-30
Information query
