An Improved Reversible Difference Expansion Watermarking Algorithm. - Vasiliy Sachnev; Hyoung-Joong Kim; Shijun Xiang; Jeho Nam (IWDW, 2007)

An Innocuous Visual Cryptography Scheme. - Hyoung Joong Kim; Vasiliy Sachnev; Su-Jeong Choi; Shijun Xiang (WIAMIS, 2007)

A Novel Approach for JPEG Steganography. - Vasiliy Sachnev; Hyoung-Joong Kim; Rongyue Zhang; Yongsoo Choi (IWDW, 2008)

A Novel Difference Expansion Transform for Reversible Data Embedding. - Hyoung-Joong Kim; Vasiliy Sachnev; Yun-Qing Shi 001; Jeho Nam; Hyon-Gon Choo (IEEE Trans. Inf. Forensics Secur., 2008)

Fast BCH Syndrome Coding for Steganography. - Rongyue Zhang; Vasiliy Sachnev; Hyoung-Joong Kim (Information Hiding, 2009)

Less detectable JPEG steganography method based on heuristic optimization and BCH syndrome coding. - Vasiliy Sachnev; Hyoung Joong Kim; Rongyue Zhang (MM&Sec, 2009)

Reversible Watermarking Algorithm Using Sorting and Prediction. - Vasiliy Sachnev; Hyoung-Joong Kim; Jeho Nam; Suresh Sundaram 002; Yun-Qing Shi 001 (IEEE Trans. Circuits Syst. Video Technol., 2009)

Ternary Data Hiding Technique for JPEG Steganography. - Vasiliy Sachnev; Hyoung-Joong Kim (IWDW, 2010)

Reversible Watermarking Algorithm with Distortion Compensation. - Vasiliy Sachnev; Hyoung Joong Kim; Suresh Sundaram 002; Yun-Qing Shi 001 (EURASIP J. Adv. Signal Process., 2010)

Reversible Watermarking Method Using Optimal Histogram Pair Shifting Based on Prediction and Sorting. - Hee Joon Hwang; Hyoung-Joong Kim; Vasiliy Sachnev; Sang-Hyun Joo (KSII Trans. Internet Inf. Syst., 2010)

An Improved Matrix Encoding Scheme for JPEG Steganography. - Vasiliy Sachnev; Hyoung Joong Kim (IWDW, 2011)

An Attempt to Generalize Distortion Measure for JPEG Steganography. - Vasiliy Sachnev; Hyoung Joong Kim (IWDW, 2012)

Modified BCH data hiding scheme for JPEG steganography. - Vasiliy Sachnev; Hyoung Joong Kim (EURASIP J. Adv. Signal Process., 2012)

An Efficient Embedder for BCH Coding for Steganography. - Rongyue Zhang; Vasiliy Sachnev; Magnus Bakke Botnan; Hyoung Joong Kim; Jun Heo (IEEE Trans. Inf. Theory, 2012)

Parkinson Disease Classification based on binary coded genetic algorithm and Extreme learning machine. - Vasiliy Sachnev; Hyoung Joong Kim (ISSNIP, 2014)

Binary Coded Genetic Algorithm with Ensemble Classifier for feature selection in JPEG steganalysis. - Vasiliy Sachnev; Hyoung Joong Kim (ISSNIP, 2014)

Multi-class BCGA-ELM based classifier that identifies biomarkers associated with hallmarks of cancer. - Vasily Sachnev; Saras Saraswathi; Rashid Niaz; Andrzej Kloczkowski; Suresh Sundaram 002 (BMC Bioinform., 2015)

A Cognitive Ensemble of Extreme Learning Machines for Steganalysis Based on Risk-Sensitive Hinge Loss Function. - Vasiliy Sachnev; Savitha Ramasamy; Suresh Sundaram 002; Hyoung Joong Kim; Hee Joon Hwang (Cogn. Comput., 2015)

An ADHD Diagnostic Approach Based on Binary-Coded Genetic Algorithm and Extreme Learning Machine. - Vasily Sachnev; Suresh Sundaram 002 (J. Comput. Sci. Eng., 2016)

An Improved Sample Balanced Genetic Algorithm and Extreme Learning Machine for Accurate Alzheimer Disease Diagnosis. - Vasiliy Sachnev; Suresh Sundaram 002 (J. Comput. Sci. Eng., 2016)

A Cognitive Ensemble Classifier based on Risk Sensitive Hinge Loss Function for Alzheimer's Disease diagnosis in early stages. - Vasily Sachnev; B. S. Mahanand (SSCI, 2018)

Multi-Region Risk-Sensitive Cognitive Ensembler for Accurate Detection of Attention-Deficit/Hyperactivity Disorder. - Vasily Sachnev; Suresh Sundaram 002; Narasimhan Sundararajan; Belathur Suresh Mahanand; Muhammad W. Azeem; Saras Saraswathi (Cogn. Comput., 2019)

Solving the large syndrome calculation problem in steganography. - Suah Kim; Vasily Sachnev; Hyoung Joong Kim (CoRR, 2019)

Skewed Histogram Shifting for Reversible Data Hiding Using a Pair of Extreme Predictions. - Suah Kim; Xiaochao Qu; Vasily Sachnev; Hyoung Joong Kim (IEEE Trans. Circuits Syst. Video Technol., 2019)

A New Approach for JPEG Steganalysis with a Cognitive Evolving Ensembler and Robust Feature Selection. - Vasily Sachnev; Narasimhan Sundararajan; Suresh Sundaram 002 (Cogn. Comput., 2023)

An Efficient Autism Detection Using Structural Magnetic Resonance Imaging Based on Selective Binary Coded Genetic Algorithm. - Vasily Sachnev; B. S. Mahanand (J. Comput. Sci. Eng., 2023)

An Efficient Attention Deficit Hyperactivity Disorder (ADHD) Diagnostic Technique Based on Multi-Regional Brain Magnetic Resonance Imaging. - Vasily Sachnev; B. S. Mahanand (J. Comput. Sci. Eng., 2023)