基于AJAX技术Web模型是目前较为热门的网站构架,它不但能使网上用户得到更好的体验,而且能够减轻服务器和带宽的负担。将着重介绍AJAX的概念、工作原理、相关技术以及具体应用的介绍,阐明了AJAX在Web应用方面具有独特的优势,必将成为Web应用开发的主流技术
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◼ Outlier and Outlier Analysis ◼ Outlier Detection Methods ◼ Statistical Approaches ◼ Proximity-Base Approaches ◼ Clustering-Base Approaches ◼ Classification Approaches ◼ Summary
文件格式: PPT大小: 855KB页数: 49
◼ Cluster Analysis: Basic Concepts ◼ Partitioning Methods ◼ Hierarchical Methods ◼ Density-Based Methods ◼ Grid-Based Methods ◼ Evaluation of Clustering ◼ Summary
文件格式: PPTX大小: 2.39MB页数: 97
重庆大学:《数据仓库与数据挖掘 Data Warehouse and Data mining》课程PPT教学课件(英文版)Chapter 7 Classification:Basic Concepts
◼ Classification: Basic Concepts ◼ Decision Tree Induction ◼ Bayes Classification Methods ◼ Rule-Based Classification ◼ Model Evaluation and Selection ◼ Summary
文件格式: PPT大小: 1.41MB页数: 76
◼ Pattern Mining: A Road Map ◼ Pattern Mining in Multi-Level, Multi-Dimensional Space ◼ Constraint-Based Frequent Pattern Mining ◼ Mining High-Dimensional Data and Colossal Patterns ◼ Mining Compressed or Approximate Patterns ◼ Pattern Exploration and Application ◼ Summary
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◼ Basic Concepts ◼ Frequent Itemset Mining Methods ◼ Which Patterns Are Interesting?—Pattern Evaluation Methods ◼ Summary
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◼ Data Warehouse: Basic Concepts ◼ Data Warehouse Modeling: Data Cube and OLAP ◼ Data Warehouse Design and Usage ◼ Data Warehouse Implementation ◼ Data Generalization by Attribute-Oriented Induction ◼ Summary
文件格式: PPT大小: 1.15MB页数: 57
◼ Data Preprocessing: An Overview ◼ Data Quality ◼ Major Tasks in Data Preprocessing ◼ Data Cleaning ◼ Data Integration ◼ Data Reduction ◼ Data Transformation and Data Discretization ◼ Summary
文件格式: PPT大小: 594KB页数: 55
◼ Data Objects and Attribute Types ◼ Basic Statistical Descriptions of Data ◼ Data Visualization ◼ Measuring Data Similarity and Dissimilarity ◼ Summary
文件格式: PPT大小: 1.06MB页数: 42