預算大綱 的英文怎麼說
中文拼音 [yùsuàndàgāng]
預算大綱
英文
budget outline-
A dream team of movie stars from china and japan gathered in tokyo yesterday to promote “ memoirs of a geisha, ” the first big - budget hollywood romance to feature an almost entirely asian cast
中日電影明星夢幻組合昨日聚集在東京,為電影「藝妓回憶錄」進行宣傳,這也是好萊塢首部幾乎全部由亞洲演員擔綱的大預算愛情文藝片。Second, the issue of approximate aggregation query on the data streams is discussed. meanwhile, the approximate query theories based on the histogram synopsis is proposed, and the autosuited histogram synopsis method and the histogram synopsis synchronization method are provided. third, the problem of predictive aggregate queries on the continuous data streams is researched, and a new predictive aggregate query method based on basic window synopsis and predictive equation is given
本文圍繞連續數據流上的聚集查詢展開討論,首先針對數據流上的精確聚集查詢問題,提出3種改進的基於滑動窗口的精確聚集查詢演算法,這三種演算法可以在消耗很少內存的情況下提供高效準確的查詢結果;其次討論了連續數據流上的近似聚集查詢問題,給出了基於數據流滑動窗口的直方圖大綱理論,並提出了適用於滑動窗口的自適應直方圖大綱生成演算法和大綱同步策略;最後討論了連續數據流上的預測聚集查詢問題,提出了一種基於基本窗口及預測方程方法的預測聚集查詢演算法。
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