TY - GEN
T1 - Fraud identification in electricity company costumers using decision tree
AU - Filho, José Reis
AU - Gontijo, Edgar M.
AU - Delaíba, Antonio Carlos
AU - Mazina, Evandro
AU - Cabral, José E.
AU - Pinto, João Onofre P.
PY - 2004
Y1 - 2004
N2 - The objective of this work is to develop a system that pre-select electricity energy company costumers which will undergo in-site inspection for frauds or faulty measurement equipments identification. The pre-selection system was built based on the electricity company database. It was used attributes such as monthly energy consumption, type of consumers, previous inspection outcome, and others. A Decision Tree based classification system was used to reach such goal. The identification was designed, trained and tested using MATLAB code. The fraud/faulty equipments identification per number of in-site inspection rate was 40% of the total of pre-selected costumers, which was above the expectation.
AB - The objective of this work is to develop a system that pre-select electricity energy company costumers which will undergo in-site inspection for frauds or faulty measurement equipments identification. The pre-selection system was built based on the electricity company database. It was used attributes such as monthly energy consumption, type of consumers, previous inspection outcome, and others. A Decision Tree based classification system was used to reach such goal. The identification was designed, trained and tested using MATLAB code. The fraud/faulty equipments identification per number of in-site inspection rate was 40% of the total of pre-selected costumers, which was above the expectation.
KW - Data mining
KW - Decision tree
KW - Fraud detection
KW - Knowledge discovery in database
UR - http://www.scopus.com/inward/record.url?scp=15744386113&partnerID=8YFLogxK
U2 - 10.1109/ICSMC.2004.1400924
DO - 10.1109/ICSMC.2004.1400924
M3 - Conference contribution
AN - SCOPUS:15744386113
SN - 0780385667
T3 - Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics
SP - 3730
EP - 3734
BT - 2004 IEEE International Conference on Systems, Man and Cybernetics, SMC 2004
T2 - 2004 IEEE International Conference on Systems, Man and Cybernetics, SMC 2004
Y2 - 10 October 2004 through 13 October 2004
ER -