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problem description中文什么意思

發音:

用"problem description"造句

題目說明
問題定義
問題描述
問題說明

problem: n. 1.問題，課題；疑難問題；令人困惑的情況。 2.【 ...
description: n. 1.記述，敘述，描寫；記載。 2.敘事文；(物品) ...
by description: 按描述; 憑文字說明; 依描述
description: n. 1.記述，敘述，描寫；記載。 2.敘事文；(物品)說明書；相貌說明書。 3.種類。 4.作圖；繪制。 a man answering (to) that description 和相貌說明書符合的人。 pencils of every description 各種鉛筆。 persons of that description 那一類人。 a speech of the poorest description 內容平淡到極點的演說。 beyond description 難以形容。 give [make] a description of 敘述…的樣子；說明。 the description of a circle 畫圓圈。
description description: 產品說明; 描述

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例句與用法

Our strength is a purpose - built solution to the customer problem description
我們的專長在于根據客戶提出的問題提供有目的的解決方案。
Research on method of managerial problem understanding based on natural language - like problem description language
基于類自然語言的管理問題理解方法研究
The following table contains all three problem sets assigned this semester . problem descriptions are included under each assignment
下面的表格包含了這個學期的三次作業。每個作業都包含了問題的描述。
Introducing the data mining technology in sample . 3 . introducing the association rules mining algorithm idea , summarizing the association rules produce , develop and the problem description
第三章：重點介紹了關聯規則挖掘的算法思想，用于本文的正式問題描述以及關聯規則產生和發展的概況。
Then we give a formal problem description of mining association rules . we analyze the performance of the two typical algorithms , apriori and aprioritid , for discovering all significant association rules between items in a large database of transactions , then introduce the idea of some typical algorithms and analyze them virtues and disadvantages . we proposed the strategy of parallel mining association rules and describe the basic algorithms and analyze the performance of these algorithms
本文首先對kdd dm的主要概念和最近的發展作了綜述，給出了挖掘關聯規則問題的正式的描述，然后對典型的關聯規則算法apriori算法和aprioritid算法作了較深入的性能分析，然后給出了幾個典型算法的思想介紹和優缺點分析；提出了關聯規則的并行挖掘策略并且對相應的并行算法進行了性能分析。