International Journals

2025

[Engineering Applications of Artificial Intelligence]
An Efficient and Noise-Robust Framework for High-Dimensional Tuning in Big Data Analytics

October 22, 2025

Jieun Lee, Sangmin Seo, Chanho Yeom, Huijun Jin, Sein Kwon, Sanghyun Park

[npj Health Systems]
Protecting Medical Privacy with Pretrained Language Models: Named Entity Recognition-based De-identification in Korean Unstructured Electronic Medical Records

September 04, 2025

Jiahn Seo, Yunha Kim, Heejung Choi, Minkyoung Kim, JiYe Han, Gaeun Kee, Soyoung Ko, HyoJe Jung, Byeolhee Kim, Boeun Choi, Sanghyun Park, Tae Joon Jun, Young...

[Scientific Reports]
A study on Classification based Concurrent API Calls and Optimal Model Combination for Tool Augmented LLMs for AI Agent

July 01, 2025

Dennis. H. Go, Sanghyun Park

Exploring the potential of compound-protein complex structure-free models in virtual screening using BlendNet

January 13, 2025

Sangmin Seo, Hwanhee Kim, Jieun Lee, Seungyeon Choi, Sanghyun Park

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2024

PIDiff: Physics Informed Diffusion Model for Protein Pocket-Specific 3D Molecular Generation

September 01, 2024

Seungyeon Choi, Sangmin Seo, Byungju Kim, Chihyun Park, Sanghyun Park

Time-series to Image-transformed Adversarial Autoencoder for Anomaly Detection

August 27, 2024

Minseok Kim, Jiyoung Kang, Jinuk Park, Sanghyun Park

A study on deep learning model based on global–local structure for crowd flow prediction

July 08, 2024

Dennis. H. Go, Sanghyun Park

TACA-RNet: Tri-Axis Based Context-Aware Reverse Network for Multimodal Brain Tumor Segmentation

May 20, 2024

Hyunjin Kim, Youngwan Jo, Hyojeong Lee, Sanghyun Park

Making Anomalies More Anomalous: Video Anomaly Detection Using a Novel Generator and Destroyer

March 07, 2024

Justin Hong, Sunghyun Ahn, Youngwan Jo, Sanghyun Park (Justin Hong and Sunghyun Ahn are co-first authors.)

K2vTune: A Workload-aware Configuration Tuning for RocksDB

January 01, 2024

Jieun Lee, Sangmin Seo, Jonghwan Choi, Sanghyun Park

Pseq2Sites: Enhancing protein sequence-based ligand binding-site prediction accuracy via the deep convolutional network and attention mechanism

January 01, 2024

Sangmin Seo, Jonghwan Choi, Seungyeon Choi, Jieun Lee, Chihyun Park, Sanghyun Park

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2023

SELF-EdiT: Structure-constrained Molecular Optimisation using SELFIES Editing Transformer

August 12, 2023

Shengmin Piao, Jonghwan Choi, Sangmin Seo, Sanghyun Park

Analysis of household power consumption data for social safety net services

April 01, 2023

Gyubaek Kim, Sanghyun Park

ReBADD-SE: Multi-objective Molecular Optimisation using SELFIES Fragment and Off-Policy Self-critical Sequence Training

February 26, 2023

Jonghwan Choi, Sangmin Seo, Seungyeon Choi, Piao Shengmin, Chihyun Park, Sung Jin Ryu, Byung Ju Kim, Sanghyun Park

DARK: Deep Automatic Redis Knobs Tuning System depending on the Persistence Method

February 10, 2023

Juyeon Seo, Sangmin Seo, Kyeonghun Kim, Sanghyun Park

COMA: Efficient Structure-constrained Molecular Generation using Contractive and Margin Losses

January 19, 2023

Jonghwan Choi, Sangmin Seo, Sanghyun Park

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2022

AOBERT: All-modalities-in-One BERT for Multimodal Sentiment Analysis

November 22, 2022

Kyeonghun Kim, Sanghyun Park

Pre-trained Non-intrusive Load Monitoring Model for Recognizing Activity of Daily Living

August 01, 2022

Gyubaek Kim, Sanghyun Park

NCMD: Node2vec-based neural collaborative filtering for predicting miRNA-disease association

July 18, 2022

JiHwan Ha, Sanghyun Park

Improvement of RocksDB Performance via Large-scale Parameter Analysis and Optimization

June 01, 2022

Jin Huijun, Won Gi Choi, Jonghwan Choi, Hanseung Sung, Sanghyun Park

DeepGate: Global-local decomposition for multivariate time series modeling

January 13, 2022

Jinuk Park, Chanhee Park, Jonghwan Choi, Sanghyun Park

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2021

StackDA: A Stacked Dual Attention Neural Network for Multivariate Time-Series Forecasting

October 27, 2021

Jungsoo Hong, Jinuk Park, Sanghyun Park

Binding affinity prediction for protein-ligand complex using deep attention mechanism based on intermolecular interactions

October 08, 2021

Sangmin Seo, Jonghwan Choi, Sanghyun Park, Jaegyoon Ahn

Activity Detection from Electricity Consumption and Communication Usage Data for Monitoring Lonely Deaths

April 25, 2021

Gyubaek Kim, Sanghyun Park

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2020

OurRocks: offloading disk scan directly to GPU in write-optimized database system

September 30, 2020

Won Gi Choi, Doyoung Kim, Hongchan Roh, Sanghyun Park

AGCN: Attention-based Graph Convolutional Networks for Drug-Drug Interaction Extraction

May 07, 2020

Chanhee Park, Jinuk Park, Sanghyun Park

Improved prediction of miRNA-disease associations based on matrix completion with network regularization

April 06, 2020

JiHwan Ha, Chihyun Park, Chanyoung Park, Sanghyun Park

TLSM: Tiered Log-Structured Merge-Tree Utilizing Non-Volatile Memory

March 06, 2020

Jihwan Lee, Won Gi Choi, Doyoung Kim, Hanseung Sung, Sanghyun Park

Combinatorial feature embedding based on CNN and LSTM for biomedical named entity recognition

March 02, 2020

Minsoo Cho, JiHwan Ha, Chihyun Park, Sanghyun Park

RefDNN: a reference drug based neural network for more accurate prediction of anticancer drug resistance

February 06, 2020

Jonghwan Choi, Sanghyun Park, Jaegyoon Ahn

IMIPMF: Inferring miRNA-disease interactions using probabilistic matrix factorization

February 02, 2020

JiHwan Ha, Chihyun Park, Chanyoung Park, Sanghyun Park

Prediction of Alzheimer’s disease based on deep neural network by integrating gene expression and DNA methylation dataset

January 09, 2020

Chihyun Park, JiHwan Ha, Sanghyun Park

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2019

ADC: Advanced Document Clustering Using Contextualized Representations

June 28, 2019

Jinuk Park, Chanhee Park, Jeongwoo Kim, Minsoo Cho, Sanghyun Park

A write-friendly approach to manage namespace of Hadoop distributed file system by utilizing nonvolatile memory

May 10, 2019

Won Gi Choi, Sanghyun Park

PMAMCA: Prediction of MicroRNA-disease Association utilizing a Matrix Completion Approach

January 25, 2019

JiHwan Ha, Chihyun Park, Sanghyun Park

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2018

CASS: A distributed network Clustering Algorithm based on Structure Similarity for large-scale network

August 28, 2018

JungRim Kim, Mincheol Shin, Jeongwoo Kim, Chihyun Park, Sujin Lee, Jaemin Woo, Hyerim Kim, Dongmin Seo, Seokjong Yu, Sanghyun Park

Machine learning-based identification of genetic interactions from heterogeneous gene expression profiles

July 26, 2018

Chihyun Park, JungRim Kim, Jeongwoo Kim, Sanghyun Park

Selective I/O Bypass and Load Balancing Method for Write-Through SSD Caching in Big Data Analytics

April 01, 2018

Jaehyung Kim, Hongchan Roh, Sanghyun Park

MV-FTL: An FTL that Provides Storage-Level Multi-Version Management

January 02, 2018

Doogie Lee, Mincheol Shin, Won Gi Choi, Hongchan Roh, Sanghyun Park

GSEH: A novel approach to select prostate cancer-associated genes using gene expression heterogeneity

January 01, 2018

Hyunjin Kim, Sang-min Choi, Sanghyun Park

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2015

A literature-driven method to calculate similarities among diseases

November 01, 2015

Hyunjin Kim, Youngmi Yoon, Jaegyoon Ahn, Sanghyun Park

A method of extracting disease-related microRNAs through the propagation algorithm using the environmental factor based global miRNA network

August 01, 2015

JiHwan Ha, Hyunjin Kim, Youngmi Yoon, Sanghyun Park

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2012

Identification of functional CNV region networks using a CNV-gene mapping algorithm in a genome-wide scale

August 01, 2012

Chihyun Park, Jaegyoon Ahn, Youngmi Yoon, Sanghyun Park

CNV Detection Method Optimized for High Resolution arrayCGH by Normality Test

April 01, 2012

Jaegyoon Ahn, Youngmi Yoon, Chihyun Park, Sanghyun Park

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2011

TC-VGC: A Tumor Classification System using Variations in Genes’ Correlation

December 01, 2011

Eunji Shin, Youngmi Yoon, Jaegyoon Ahn, Sanghyun Park

A Multi-sample based Method for Identifying Common CNVs in Normal Human Genomic Structure using High-resolution aCGH Data

October 01, 2011

Chihyun Park, Jaegyoon Ahn, Youngmi Yoon, Sanghyun Park

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2010

Microarray data classifier consisting of k-Top Scoring rank-comparison decision rules with a variable number of genes

March 01, 2010

Youngmi Yoon, Sangjay Bien, Sanghyun Park

Efficient Processing of Spatial Joins with DOT-Based Indexing

January 01, 2010

Hyun Back, Jung-Im Won, Jee-Hee Yoon, Sanghyun Park, Sang-Wook Kim

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2004

Trie for Similarity Matching in Large Video Databases

December 01, 2004

Sanghyun Park, Ki-Ho Hyun

Efficient Processing of Similarity Search Under Time Warping in Sequence Databases: An Index-Based Approach

July 01, 2004

Sang-Wook Kim, Sanghyun Park, Wesley W. Chu

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2003

Similarity Search of Time-Warped Subsequences Via a Suffix Tree

October 01, 2003

Sanghyun Park, Wesley W. Chu, Jeehee Yoon, Jung-Im Won

Similarity-Based Subsequence Search in Image Sequence Databases

January 01, 2003

Sanghyun Park, Wesley W. Chu

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2001

Discovering and Matching Elastic Rules From Sequence Databases

August 01, 2001

Sanghyun Park, Wesley W. Chu

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