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2021-11-26 20:18:06 960KB
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大三下学期选修_python作业_第二次作业python列表. 大三下学期选修_python作业_第二次作业python列表.
2021-10-26 17:17:54 428KB python
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2021-10-18 22:07:41 39KB 程序 手册 应用 系统
第二次作业--Vlan间通信.zip
2021-10-15 13:06:54 472KB 思科
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2021-10-11 18:03:54 291KB 线性系统理论
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重庆大学2012年9月份考试计算机基础第二次作业.pdf
2021-10-09 15:00:20 13KB 技术
1.Consider the data set shown in Table 1(min_sup = 60%, min_conf=70%). (a) Find all frequent itemsets using Apriori by treating each transaction ID as a market basket. (b) Use the results in part (a) to compute the confidence for the association rules {a, b}{c} and {c}{a, b}. Is confidence a symmetric measure? (c) List all of the strong association rules (with support s and confidence c) matching the following metarule, where X is a variable representing customers, and itemi denotes variables representing items (e.g. “A”, “B”, etc.): 2.Consider the data set shown in Table 1(min_sup = 60%). (a) Find all frequent itemsets using FP-Growth. Please present all the FP-trees and all the conditional pattern bases. (b) Compare the efficiency of Apriori and FP-Growth.
2021-09-06 18:12:49 959KB 2019 答案 数据挖掘
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hcip第二次作业.topo
2021-07-10 09:05:40 9KB 作业
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大连理工大学软件学院java课程设计第二次上机作业题目。
2021-06-29 09:25:04 66KB java题目
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RFID课程中进行奇偶校验及其传输和随机出错的实验、海明校验及其校验码的传输和随机出错的实验、加上CRC冗余校验的实现
2021-06-24 09:05:08 368KB RFID
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