Fletcher Lu

Computer Science · Physical Sciences

7h-index235citations18works0.02yr avg
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Research Topics

Reinforcement Learning in Robotics(4), Child Development and Digital Technology(4), Mobile Health and mHealth Applications(3), Imbalanced Data Classification Techniques(3), Benford’s Law and Fraud Detection(3)

Publications18 total

An Anomaly Detection Model for Ultra Low Powered Wireless Sensor Networks Utilizing Attributes of IEEE 802.15.4e/TSCH
Journal of Communications·2019· 4 cited
Reducing adolescent obesity with a social networking mobile fitness application
2014· 4 cited
Reducing adolescent obesity with a mobile fitness application: Study results of youth age 15 to 17
2013· 14 cited
Improving adolescent fitness attitudes with a mobile fitness game to combat obesity in youth
2013· 13 cited
A comparison of online versus face-to-face teaching delivery in statistics instruction for undergraduate health science students
Advances in Health Sciences Education·2012· 52 cited
Monte Carlo Matrix Inversion Policy Evaluation
arXiv (Cornell University)·2012· 4 citedOpen Access
Towards Combating Youth Obesity with a Mobile Fitness Application
2012· 6 cited
Intelligent Clinical Decision Support Systems based on SNOMED CT
2010· 12 cited
CASE STUDY OF AN ADAPTIVE AUTOMATED HEALTH INSURANCE FRAUD AUDITOR
2010
Uncovering Fraud in Direct Marketing Data with a Fraud Auditing Case Builder
Lecture notes in computer science·2007· 6 citedOpen Access
Adaptive Fraud Detection Using Benford’s Law
Lecture notes in computer science·2006· 33 cited
Error Bounds in Reinforcement Learning Policy Evaluation
Lecture notes in computer science·2005
Detecting Fraud in Health Insurance Data: Learning to Model Incomplete Benford’s Law Distributions
Lecture notes in computer science·2005· 29 cited
Model-Based Least-Squares Policy Evaluation
Lecture notes in computer science·2003
Exploring model-based methods for reinforcement learning
2003
Investigating the Maximum Likelihood Alternative to TD(lambda)
International Conference on Machine Learning·2002· 3 cited
What is Initiative?
User Modeling and User-Adapted Interaction·1998· 53 cited
What is Initiative?
1998· 2 cited

Frequent Co-authors

Dale Schuurmans(4), Robin Cohen(2), Coralee Allaby(2), Christian Cumbaa(2), Mark Fitzgerald(2), Kinson Ho(2), Bowen Hui(2), Celine Latulipe(2), Nancy Moussa(2), David M. Pooley(2), Alex Qian(2), Saheem Siddiqi(2), Manon Lemonde(2), J. Efrim Boritz(2), Kei Turner(2), D. Covvey(1), Bernadette Murphy(1), Ewelina Ciolko(1), Anand Joshi(1), Jessica Welton(1)