挖掘的工作 的英文怎麼說
中文拼音 [wājuédegōngzuò]
挖掘的工作
英文
spadework-
Granular materials is the object or medium actuated by lots of engineering machinery and bulk solids handling machinery. digging and breakdown of the granular structure is a major actuating mode or objective in granular engineering
散體材料是許多工程機械與散貨裝卸機械的工作對象與工作介質,散體結構的挖掘與破壞是散體工程中的一個主要工作方式與目的。In this paper, we propose a novel approach using sentential frequent itemset, a concept comes from association rule mining, for text classification, which views a sentence rather than a document as a transaction, and uses a variable precision rough set based method to evaluate each sentential frequent itemset s contribution to the classification
為了解決這一問題,參考目前的數據挖掘領域的工作,提出了一個文檔數據庫模型,即將每一篇文檔映射為一個文檔數據庫,文檔中的每個句子看作數據庫中的一個交易,每一個詞看作一個項目。These researches will help us to discover changing or developing principle of things, support to decision - making, etc. the thesis addresses several key technical problems of pattern mining and its search based similarity in time series, which covers feature patterns and relationship patterns mining, pattern search based similarity in time series and stream time series and issues concerning application system implementation oriented to analysis. major contributions of this thesis include : 1. research of mining feature patterns in time series a novel method is proposed to discovery frequent pattern from time series
本文在分析時間序列特點和實際應用需求的基礎上,針對時間序列的挖掘與相似性查找一些關鍵技術進行了研究,具體包括特徵模式挖掘、多序列關聯模式挖掘、相似性模式查找等方面,所做的工作和取得的創新成果體現在以下三個方面: 1 )時間序列特徵模式挖掘研究首次提出了一種基於互關聯后繼樹模型的時序特徵模式挖掘方法。These researches will help us to discover changing or developing principle of things, support to decision - making, etc. the thesis addresses several key technical problems of pattern mining and its search based similarity in time series, which covers feature patterns and relationship patterns mining, pattern search based on similarity in time series and stream time series and issues concerning application system implementation oriented to analysis. major contributions of this thesis include : 1. research of mining feature patterns in time series a novel method is proposed to discovery frequent pattern from time series
本文在分析時間序列特點和實際應用需求的基礎上,針對時間序列的挖掘與相似性查找一些關鍵技術進行了研究,具體包括特徵模式挖掘、多序列關聯模式挖掘、相似性模式查找,在線相似性查找以及最終的分析應用系統開發等方面,所做的工作和取得的創新成果體現在以下五個方面: 1 )時間序列特徵模式挖掘研究首次提出了一種基於互關聯后繼樹模型的時序特徵模式挖掘方法。A workflow process mining algorithm based on synchro - net
一種基於synchro - net的工作流過程挖掘演算法During the procedure of system design and implementation, the author has made some innovative efforts such as : ( d establishing the user interest orientated model, the model receiving user interests continuously and conjecturing user interests by interaction with the user, accumulating user preferences in information demand, thereby achieving self - adaptive retrieval, ? roviding a feedback method which is based on the human - machine interaction, summarizing the user operations on the interface of result presentation, and designing an algorithm for capturing user operation behaviors, by which the changes in user interests and preferences can be learned potentially, ? ffering a method for user interest mining which can extract subjects of information confirmed by user, thereby conjecturing or predicting different kinds of expressions of the same interest or extracting the new interests or unexpressed interests, ? roposing a solution of personalized internet information retrieval based on the user interests in accordance with the above - mentioned work, the solution having very strong feasibility and practicality with taking user interest model as center, employing machine learning ( active learning and passive learning ) and data mining as tools, and being assisted with network robot,
Piirs系統分析與設計過程中所做的創新性的嘗試主要有以下幾個方面:實現了基於用戶興趣的用戶模型,該模型通過與用戶的交互(主動交互和被動交互) ,不斷地接收用戶的興趣和推測用戶的興趣,積累用戶信息需求的偏好,實現自適應的檢索;提供了一種基於人機交互的反饋方法,對用戶在結果呈現界面上的操作進行了歸納總結,設計了用戶操作捕獲演算法, 「隱性地」學習用戶興趣和偏好的變化;提供了一種用戶需求挖掘的方法,對用戶已確定的信息做進一步的主題挖掘,由此推測或預測用戶同一興趣的不同表述方式或者挖掘出用戶新的或未表達出來的興趣;在上述工作基礎上提出了一套完整的基於用戶興趣的個性化網路信息檢索的解決方案,該方案以用戶興趣模型為中心,以機器學習(主動學習和被動學習)和數據挖掘為手段,輔以網路機器人,具有很強的可行性和實用性。This text mixed design thought of data exhumation and j2ee building technology and combined uml to analyze and design. the concrete works contains : 1
本文混合運用數據挖掘的設計思想和j2ee的架構技術,結合uml進行分析與設計,具體工作包括: 1A system is developed which runs experimentally to anticipated effect. at last, a summarization is made and other data mining methods ’ future application into grade analysis is prospected
最後,對本文所做的工作進行總結,並對其他挖掘方法在成績分析中的應用進行了展望。Whole days have i passed in these titanic efforts, considering my labor well repaid if, by night - time i had contrived to carry away a square inch of this hard - bound cement, changed by ages into a substance unyielding as the stones themselves ; then to conceal the mass of earth and rubbish i dug up, i was compelled to break through a staircase, and throw the fruits of my labor into the hollow part of it ; but the well is now so completely choked up, that i scarcely think it would be possible to add another handful of dust without leading to discovery
我整天都做著這種非人力所及的工作,如果到晚上我能挖下一寸見方這種堅實的水泥,就認為自己是很不錯的了。你知道,這種水泥,由於年代已久,簡直如同石頭一般難挖。然後,我又得把挖出來的大量泥土灰沙藏起來,我不得不掘通一條樓梯,把它們扔到樓梯底下的空隙里。According to the practical requirements of thinking politics work in the army, a kind of expert system about fuzzy reasoning and data mining, which is used to guide the recruits " ideology, has been proposed
本文結合部隊政治思想工作的實際需求,提出了一種基於模糊推理和數據挖掘的新兵政治思想工作指導專家系統。本文完成的主要工作如下: 1The simulation on synthetic data is made and the result is discussed. 5 ) by using borland c + + builder and matlab, a semi system, i _ miner, is developed to mine association rule. it can realize other functions just as data cleaning, data transform, etc. furthermore, i _ miner is applied to an actual industry database
提出用趨勢變換序列dtw距離做篩選的搜索方法,有效提高整個搜索效率,並在模擬數據庫上進行模擬實驗,並對實驗結果進行分析和討論; 5 )以borlandc + + builder和matlab為開發平臺,設計一個進行關聯規則挖掘的準系統i _ miner ,可以實現數據預處理,數據變換和關聯規則挖掘等工作。The microcomputer - controlled teaching and playing back controlling system of hydraulic excavator
液壓挖掘機工作裝置運動軌跡的智能控制及示教再現This paper has researched definition, prototype and technique of video data mining and the high structure mining of video. the mostly work is as follow. 1
本論文對視頻挖掘的概念、一般系統結構及視頻的高層結構挖掘的方法進行了研究,主要工作如下: 1So the problem of mining communities of signed networks quickly and correctly has not been solved satisfactorily. in this paper, we propose a heuristic algorithm to address this issue
值得注意的是,當前有關萬維網挖掘的工作都是基於只包含正關系的web圖模型,而忽略了負關系的存在,如公司之間的競爭關系。On the railway line nuder normal major repair cycle, rm - 80 full section undercutting ballast cleaning machine has enough excavation ability in working condition, productivity can come up with it ' s design standard
對于正常大修周期的線路上, rm80型全斷面道碴清篩機作業運行工況具有足夠的挖掘能力,作業效率基本上能夠達到其設計標準,這些在國外已經得到了充分的證明。Applications of virtual prototyping in the scope of excavator development are discussed. the future excavator product will be designed in accordance with the parameters of virtual prototype
探討了挖掘機虛擬樣機的應用前景。虛擬樣機能夠可視地模擬真實環境中挖掘機工作特性,輸出多學科的性能表現。Original application of the structural static and dynamic collaborative optimization : it is the first time to apply the multi - agents based static and dynamic collaborative optimization system into the optimal design of hydraulic excavator hi the world, and some instructive results come into being
系統分析了有限元分析agent群體中的協同需求,並提出有限元分析agent間的協作方案,和任務的分解與分配策略。將基於多agent的靜動態協同優化系統試用於液壓挖掘機工作裝置的憂化設計,得出部分有益的結果。For the inquiring convenience, comprehensive service and the following data digging, all the tables of system are grouping, and re - edited into “ star schema ” or “ snowflake schema ”. hibernate is an object - relation mapping software which is more and more popular
在本系統中為了方便查詢,給用戶提供更全面的服務以及下一步要開展數據挖掘等工作,將所有數據表分組,重新設計表結構實現了「雪花型」或「星型」多維數據模型。To supply the sufficiency theory guide to the experience, it emulated the the device of excavator using vc + +, and compared the trace. from the results, we can get that the effect controlled by bp neural network is satisfied
為了給實踐提供充分的理論指導,本文還利用vc + +編程語言對液壓挖掘機的工作裝置進行了機構模擬,並將兩種控制方法對液壓挖掘機工作裝置的直線挖掘軌跡的控制效果進行了比較。Transient dynamic response of work device of hydraulic excavator
單斗液壓挖掘機工作裝置的動力學響應分享友人