PAKDD 2007 Data Mining Competition
PAKDD competition

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Final Winners

 

We are pleased to announce the following winners for

PAKDD COMPETITION 2007

 

* * * * * *

 

GRAND CHAMPION (Tie) P049 (39KB, PDF)

 

"SHERPA CONSULTING INC."

(People's Republic of China)

LEI CHAI

MINGJUN WEI

 

GRAND CHAMPION (Tie) P085 (139KB, PDF)

 

"DREAM ALLIANCE"

(U.S.A.)

HUALIN WANG

YAN YU

KAIXIA ZHANG

 

FIRST RUNNER-UP (Tie) P212 (53KB, MS Word)

 

"NEUROTECH"

(Brazil)

PAULO J. L. ADEODATO

GERMANO C. VASCONCELOS

RODRIGO C. L. V. CUNHA

ADRIAN L. ARNAUD

ROSALVO F. OLIVEIRA NETO

DOMINGOS S. M. P. MONTEIRO

 

FIRST RUNNER-UP (Tie) P054 (76KB, PDF)

 

"SALFORD SYSTEMS"

(U.S.A.)

DAN STEINBERG

NICHOLAS SCOTT CARDELL

JOHN RIES

MIKHAYLO GOLOVNYA

DON COZINE

 

* * * * * *

 

TOP PERFORMERS

ID

Team Members

Affiliation

AUC*

Modeling Technique

P049

Lei Chai

Sherpa Consulting Inc.

70.0%

TreeNet &

 

Mingjun Wei

(China)

 

Logistic Regression

P085

Hualin Wang

AllianceData

70.0%

Probit Regression

 

Yan Yu

(USA)

 

 

 

Kaixia Zhang

 

 

 

P212

Paulo J. L. Adeodato

NeuroTech Ltd.

69.6%

Multi-Layer Perceptron &

 

Germano C. Vasconcelos

(Brazil)

 

n-Tuple Classifier

 

Rodrigo C. L. V. Cunha

 

 

 

 

Adrian L. Arnaud

 

 

 

 

Rosalvo F. Oliveira Neto

 

 

 

 

Domingos S. M. P. Monteiro

 

 

 

P054

Dan Steinberg

Salford Systems

69.6%

TreeNet

 

Nicholas Scott Cardell

(USA)

 

 

 

John Ries

 

 

 

 

Mikhaylo Golovnya

 

 

 

 

Don Cozine

 

 

 

P088

Lei Chai

Sherpa Consulting Inc. (China)

69.4%

TreeNet

P248

Jean-Francois Chevalier

Vadis Consulting

69.3%

Ridge Regression

 

Thierry Van de Merckt

(Belgium)

 

 

P134

David Vogel

A.I. Insight (USA)

69.1%

2-Layered Linear Regression

P126

Ye Wang

Huazhong University of

69.1%

Logistic Regression &

 

Bin Bi

Science & Technology

 

Decision Stump+Adaboost &

 

Dehong Qiu (Coach)

(China)

 

Voting Feature Intervals

P227

Vladimir Nikulin

Airservices Australia (Australia)

68.8%

Logistic Average of Single Decision Functions

P178

Li Guoliang

National University of Singapore (Singapore)

68.7%

Logistic Regression

* Area Under the ROC Curve approximated using the trapezoidal method.

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