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管理定律英文完整版。 Chapter 1:Getting Started Using SAS Software Chapter 2:Getting Your Data into SAS Chapter 3:Working with Your Data Chapter 4:Sorting, Printing, and Summarizing Your Data Chapter 5:Enhancing Your Output with ODS Chapter 6:Modifying and Combining SAS Data Sets Chapter 7:Writing Flexible Code with the SAS Macro Facility Chapter 8:Using Basic Statistical Procedures Chapter 9:Exporting Your Data Chapter 10:Debugging Your SAS Programs
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PPT格式。英文版的社会科学统计完整课件,按章分9次上传,讲解详细,知识点全面,参考性强,这是社会科学统计(英文版)(二)的内容,欢迎高校教师作为教学参考参考使用。
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麻省理工学院电子工程与计算机科学系《数据通信》课件,附配套的实验内容等附属教学信息资料。内容完整。
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最新Mathematica使用手册(pdf),特别针对Mathematica7.0。零起点,英文版。 CHAPTER 1 Getting Started CHAPTER 2 Two-Dimensional Graphics CHAPTER 3 Getting Help CHAPTER 4 Odds and Ends CHAPTER 5 Functions CHAPTER 6 Three-Dimensional Graphics CHAPTER 7 Calculus CHAPTER 8 Solving Equations CHAPTER 9 Working with Data CHAPTER 10 Dynamical Systems and Fractals CHAPTER 11 Looking Good
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《计算机专业英语》ppt课件,共14章内容: Chapter 1 The History and Future of Computers Chapter 2 Organization of Computers Chapter 3 Number Systems and Boolean Algebra Chapter 4 Data Structure Chapter 5 Operating System Chapter 6 Software Engineering Chapter 7 Programming Languages Chapter 8 The Internet,Technology Chapter 9 The World Wide Web Chapter 10 Computer and Network Security Chapter 11 Database Management Chapter 12 Multimedia Chapter 13 Computer Graphics Chapter 14 Virtual Reality
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• Data Mining – From data warehousing to data mining. – Data pre-processing and data mining life-cycle. – Association and sequence analysis; classification and clustering. – Fuzzy Logic, Neural Networks, and Genetic Algorithms. – Mining Complex Data. • OLAP mining; spatial data mining; text mining; time-series data mining; web mining; visual data mining. • Data warehousing. – Introduction; basic concepts of data warehousing; data warehouse vs. Operational DB; data warehouse and the industry. – Architecture and design; two-tier and three￾tier architecture; star schema and snowflake schema; data capturing, replication, transformation and cleansing. – Data characteristics; metadata; static and dynamic data; derived data. – Data Marts; OLAP; data mining; data warehouse administration
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◼ Data Preprocessing: An Overview ◼ Data Quality ◼ Major Tasks in Data Preprocessing ◼ Data Cleaning ◼ Data Integration ◼ Data Reduction ◼ Data Transformation and Data Discretization ◼ Summary
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Data Preprocessing: An Overview Data Quality Major Tasks in Data Preprocessing Data Cleaning Data Integration Data Reduction Data Transformation and Data Discretization Summary
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◼ Data Preprocessing: An Overview ◼ Data Quality ◼ Major Tasks in Data Preprocessing ◼ Data Cleaning ◼ Data Integration ◼ Data Reduction ◼ Data Transformation and Data Discretization ◼ Summary
文档格式:PPT 文档大小:423.5KB 文档页数:70
Motivation: Why data mining? What is data mining? A Multi-Dimensional View of Data Mining What Kinds of Data Can Be Mined? What Kinds of Patterns Can Be Mined? What Kinds of Technologies Are Used? What Kinds of Applications Are Targeted? Major Issues in Data Mining A Brief History of Data Mining and Data Mining Society Summary
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