VisDB and Pixel Bar Charts ... hierarchies, etc.) Visualization Technique (standard 2D/3D, ... Data Analysis E-commerce example Comparison of Parallel ...
VisDB. Visual Data Mining and Database Exploration. Ming Luo. Rui Yang. Characteristics ... Easy to slightly adjust the selection condition in a query. Graphic ...
... for a good Visualization System to explore large databases: ... Interactive data exploration. Users initially specify their queries, using some query language. ...
Multi-Dimensional Data Visualization cs5984: Information Visualization Chris North Data Space Multi-dimensional: databases, 1D: timelines, 2D: maps, 3D ...
Multi-Dimensional Data Visualization cs5764: Information Visualization Chris North Review What is the Visualization Pipeline? What are the steps of Visual Mapping?
Ask what-if questions spontaneously while working through a problem ... Easy / intuitive conveyance of information. Mathematically / algorithmically rigorous ...
The role of visualization in the process of data mining. The patterns being sought: clusters ... Use visualization techniques to steer the data mining process. ...
What is the purpose of visualization? What is our class motto? How can ... Parallel Coordinates. Inselberg, 'Multidimensional detective' (parallel coordinates) ...
'position' is 1st in Cleveland's rules. Uniform treatment of ... Complex glyphs: For each location, show vis of all attributes. Multi-Dimensional. Functions ...
Title: No Slide Title Author: Hany Saleeb Last modified by: Hany Saleeb Created Date: 6/19/1998 4:38:52 AM Document presentation format: On-screen Show
Motivation 'Necessity is the mother of invention' Data explosion problem: ... We are drowning in data, but starving for knowledge! Data is everywhere ...
Create synthetic data sets containing these features (also validate) ... Create and administer user tests to evaluate effectiveness of algorithm to ...
Data comes in many different forms. Typically, not in the way you want it ... Often, we take raw data and transform it into a form that is more workable. Main idea: ...
Sub-sequence Search Module. Data Mining: An Overview from a Database Perspective ... New York Knicks use data mining to gain a competitive advantage. Astronomy ...
brown black blonde red. 2.9 3.7 3.4 2.1. Spring 2002. CS 7450. 8. Example. Baseball. statistics ... Cute applets: Spring 2002. CS 7450. 19. Star Plots. Var 1 ...
Special Topics In Database Sadra Abedinzadeh Ashkan Zarnani Farzad Peyravi Outline Motivation and General Description Data Warehousing: Basic Concepts and Techniques ...
Fraudulent pattern analysis and the identification of unusual patterns ... decision tree a majority voting is performed to assign a class label to the leaf ...