Model Averaging Methods for Estimating Implied and Local Volatility Surfaces

Gyu-Sik Han , Namhyoung Kim , Jaewook Lee
Industrial Engineering and Management Systems 8 ( 2) 93 -100

5
2009
Understanding Catastrophic Overfitting in Single-step Adversarial Training.

Woojin Lee , Jaewook Lee , Hoki Kim
arXiv: Learning

53
2020
Lipschitz-Certifiable Training with a Tight Outer Bound

Jaewook Lee , Saerom Park , Sungyoon Lee
neural information processing systems 33 16891 -16902

30
2020
38
2014
Improved churn prediction in telecommunication industry by analyzing a large network

Kyoungok Kim , Chi-Hyuk Jun , Jaewook Lee
Expert Systems With Applications 41 ( 15) 6575 -6584

50
2014
Nonparametric machine learning models for predicting the credit default swaps: An empirical study

Youngdoo Son , Hyeongmin Byun , Jaewook Lee
Expert Systems with Applications 58 210 -220

11
2016
Domain described support vector classifier for multi-classification problems

Daewon Lee , Jaewook Lee
Pattern Recognition 40 ( 1) 41 -51

94
2007
Learning of indiscriminate distributions of document embeddings for domain adaptation

Saerom Park , Woojin Lee , Jaewook Lee
Intelligent Data Analysis 23 ( 4) 779 -797

1
2019
A quadratic string adapted barrier exploring method for locating transition states

Daewon Lee , Jaewook Lee , Young-Gui Yoon
Computer Physics Communications 177 ( 1) 218 -218

2007
Predicting Market Impact Costs Using Nonparametric Machine Learning Models

Saerom Park , Jaewook Lee , Youngdoo Son
PLOS ONE 11 ( 2) e0150243 -13

10
2016
A novel three-phase trajectory informed search methodology for global optimization

Jaewook Lee
Journal of Global Optimization 38 ( 1) 61 -77

23
2007
Stability Analysis of Denoising Autoencoders Based on Dynamical Projection System

Saerom Park , Jaewook Lee
IEEE Transactions on Knowledge and Data Engineering ( 01) 1 -1

2020
Generative Bayesian neural network model for risk-neutral pricing of American index options

Huisu Jang , Jaewook Lee
Quantitative Finance 19 ( 4) 587 -603

26
2019
Do FOMC and macroeconomic announcements affect Bitcoin prices

Sujin Pyo , Jaewook Lee
Finance Research Letters 37 101386

6
2020
No-arbitrage implied volatility functions: Empirical evidence from KOSPI 200 index options

Namhyoung Kim , Jaewook Lee
Journal of Empirical Finance 21 36 -53

14
2013
Prediction of credit delinquents using locally transductive multi-layer perceptron

Hyunjin Heo , Hyejin Park , Namhyoung Kim , Jaewook Lee
Neurocomputing 73 ( 1) 169 -175

6
2009
Predicting a distribution of implied volatilities for option pricing

Seung-Ho Yang , Jaewook Lee
Expert Systems With Applications 38 ( 3) 1702 -1708

17
2011
User credit-based collaborative filtering

Buhwan Jeong , Jaewook Lee , Hyunbo Cho
Expert Systems With Applications 36 ( 3) 7309 -7312

22
2009
An iterative semi-explicit rating method for building collaborative recommender systems

Buhwan Jeong , Jaewook Lee , Hyunbo Cho
Expert Systems With Applications 36 ( 3) 6181 -6186

42
2009