'Gini index' presentation slideshows

Computational intelligence for data understanding

1.26k views • 113 slides

Ch13 . Decision Tree

1k views • 86 slides

Decision Trees and an Introduction to Classification

Decision Trees and an Introduction to Classification. Classification: Definition. Given a collection of records ( training set ) Each record contains a set of attributes , one of the attributes is the class .

986 views • 84 slides

1.09k views • 81 slides

Classification

Classification. Kuliah 4. Classification: Definition. Given a collection of records ( training set ) Each record contains a set of attributes , one of the attributes is the class . Find a model for class attribute as a function of the values of other attributes.

749 views • 63 slides

Income, Inequality, and Poverty

996 views • 54 slides

968 views • 51 slides

Summary physics WG

Summary physics WG . Stan Bentvelsen Trigger and Physics week, June 7 th , 2007. CSC endgame has started. Targeting toward finishing the CSC notes Figures and tables available by September Closing date for MC samples Having preliminary results for the late summer conferences

624 views • 51 slides

Data Mining Classification:

Data Mining Classification:. Classification: Definition. Given a collection of records ( training set ) Each record contains a set of attributes , one of the attributes is the class . Find a model for class attribute as a function of the values of other attributes.

534 views • 38 slides

Regression Tree Learning

561 views • 37 slides

Update

Update. May 3 rd , 2010. Outline. Audio spatialization Performance evaluation (source separation) Source separation System overview Demonstration (system) Concentration measure and W-disjoint orthogonality Adaptive time-frequency representation (TFR) Demonstration (adaptive TFR).

504 views • 33 slides

The Developing World

The Developing World. Presentation Outline. Characteristics of developing states Economic comparisons between developing and developed states Newly industrialized states Economic Policies of developing states Democratization in the developing world.

546 views • 27 slides

Why should the economy be competitive ?

Why should the economy be competitive ?. Hugues Bersini (ULB, IRIDIA) Nicolas van Zeebroeck (ULB, SBS-EM, ECARES). Why should we be competitive ?. A ethically grounded endeavor to demystify competition Competition is generally defended on rational basis in biology.

439 views • 27 slides

Classification

Classification. COMP 790-90 Seminar BCB 713 Module Spring 2011. Classification vs. Prediction. Classification: predicts categorical class labels (discrete or nominal)

332 views • 24 slides

The Gini Index

The Gini Index. Paige Stillwell and Tanya Picinich. Overview . Lorenz Curve Perfect Income Equality / Complete Income Inequality Gini Index Calculation Examples United States Gini Index Riemann Sum and Trapezoidal Rule Potential Issues with the Gini Index

2.2k views • 22 slides

Linear Search Efficiency Assessment

310 views • 20 slides

ECPR 5 th Pan-European Conference on EU Politics

ECPR 5 th Pan-European Conference on EU Politics INEQUALITIES IN REPRESENTATION IN THE EUROPEAN PARLIAMENT Prof. RICHARD ROSE & Dr PATRICK BERNHAGEN Porto, Portugal 23-26 June 2010.

254 views • 12 slides

Educational Attainment and Income Inequality in Southeast Missouri

Educational Attainment and Income Inequality in Southeast Missouri. Kang H. Park Professor of Economics Southeast Missouri State University. Introduction. Human capital theory: Educational spending is an investment because it increases worker productivity.

247 views • 11 slides

Poverty and anti-poverty policy in Hungary 1990-2004 Viktoria Galla Institute of Economics Hungarian Academy of Sciences

Poverty and anti-poverty policy in Hungary 1990-2004 Viktoria Galla Institute of Economics Hungarian Academy of Sciences. Poverty and ant-poverty policy in the EU 13 th workshop on alternative economic policy in Europe September 21 st -23 rd , 2007,Brussels. Aims and data source.

247 views • 10 slides

Data mining for credit card fraud: A comparative study

Data mining for credit card fraud: A comparative study. Presenter : Cheng- Hui Chen Author : Siddhartha Bhattacharyya, Sanjeev Jha , Kurian Tharakunnel , J. Christopher Westland DSS 2010. Outlines. Motivation Objectives Methodology Experiments Conclusions Comments. Motivation.

471 views • 0 slides