counting n. 計算。 counting house 〔英國〕=counting room 〔美國〕賬房;會計室;事務(wù)室。 counting overseer [witness] (投票的)唱票監(jiān)察人。
distribution n. 1.分配,分發(fā),配給;分配裝置[系統(tǒng)];配給品;配給量;【經(jīng)濟學】配給方法,配給過程;分紅;【法律】(無遺囑死亡者的)財產(chǎn)分配。 2.分布,配置,分布狀態(tài);【生物學】(生物的)分布范圍;【無線電】頻率分布。 3.分類,整理,區(qū)分。 4.【電學】配電;【機械工程】配汽;【印刷】拆版;【邏輯學】周延(性)。 5.銷售。 the distribution of wealth 財富的分配。 the accurate distribution of zoological specimens 動物品種的精確分類。 live on charitable distributions alone 完全依靠配給救濟品生活。 the distribution of coniferous forests 針葉林的分布范圍。 the distribution of troops 部隊配置。 The distribution of our school paper is now 3000. 我們??陌l(fā)行量現(xiàn)在是3000份。 We have a good harvest but our distribution is bad. 我們豐收了,但是產(chǎn)品賣不出去。
In this paper, by the study of the data mining theory, and the domestic and overseas research of the data mining systems ’ production and development, summarize the problem and development direction of the data mining system; design a multi-strategy data mining system-- dbin miner . aiming at the problem that how the data mining system deals with the tremendous substantive data, research the parallel data mining technology, and carry out the parallel association algorithm ? count distribution algorithm . by the research problem which the parallel data mining technology encounter and the analysis of the development direction, we design the parallel data mining strategy of the dbin miner system 本文通過對數(shù)據(jù)挖掘技術(shù)和理論的學習,以及國內(nèi)外數(shù)據(jù)挖掘系統(tǒng)產(chǎn)生和發(fā)展過程的研究,總結(jié)了國內(nèi)外數(shù)據(jù)挖掘系統(tǒng)的特點,分析了國內(nèi)數(shù)據(jù)挖掘系統(tǒng)發(fā)展遇到的問題,根據(jù)當今數(shù)據(jù)挖掘技術(shù)和數(shù)據(jù)挖掘系統(tǒng)的發(fā)展趨勢,設(shè)計了一個多策略數(shù)據(jù)挖掘系統(tǒng)?dbinminer,針對目前數(shù)據(jù)挖掘系統(tǒng)面臨的大規(guī)模海量數(shù)據(jù)的處理問題,對并行數(shù)據(jù)挖掘技術(shù)進行了研究,并實現(xiàn)了關(guān)聯(lián)規(guī)則并行數(shù)據(jù)挖掘算法??countdistribution算法,對算法的性能進行了分析,結(jié)合并行數(shù)據(jù)挖掘技術(shù)的發(fā)展趨勢設(shè)計了系統(tǒng)的并行數(shù)據(jù)挖掘策略,分析了將來系統(tǒng)發(fā)展并行數(shù)據(jù)挖掘時應(yīng)注意的問題。