Pilsung Kang

Publication Activity (10 Years)

Years Active: 2006-2024
Publications (10 Years): 68

Top Topics

Open Information Extraction

Supervised Learning

Anomaly Detection

Top Venues

Knowl. Based Syst.

Publications

Kiyoon Jeong, Woojun Lee, Woongchan Nam, Minjeong Ma, Pilsung Kang
Technical Report of NICE Challenge at CVPR 2024: Caption Re-ranking Evaluation Using Ensembled CLIP and Consensus Scores. CoRR (2024)
Yukyung Lee, Joonghoon Kim, Jaehee Kim, Hyowon Cho, Pilsung Kang
CheckEval: Robust Evaluation Framework using Large Language Model via Checklist. CoRR (2024)
Jaehee Kim, Yukyung Lee, Pilsung Kang
A Gradient Accumulation Method for Dense Retriever under Memory Constraint. CoRR (2024)
Heejeong Choi, Pilsung Kang
Multi-task self-supervised time-series representation learning. Inf. Sci. 671 (2024)
Yukyung Lee, Takyoung Kim, Hoonsang Yoon, Pilsung Kang, Junseong Bang, Misuk Kim
DSTEA: Improving Dialogue State Tracking via Entity Adaptive pre-training. Knowl. Based Syst. 290 (2024)
Kyoungchan Park, Pilsung Kang
Detection and Defense: Student-Teacher Network for Adversarial Robustness. IEEE Access 12 (2024)
Hyeongwon Kang, Pilsung Kang
Transformer-based multivariate time series anomaly detection using inter-variable attention mechanism. Knowl. Based Syst. 290 (2024)
Yukyung Lee, Soonwon Ka, Bokyung Son, Pilsung Kang, Jaewook Kang
Navigating the Path of Writing: Outline-guided Text Generation with Large Language Models. CoRR (2024)
Gunho No, Yukyung Lee, Hyeongwon Kang, Pilsung Kang
Training-free retrieval-based log anomaly detection with pre-trained language model considering token-level information. Eng. Appl. Artif. Intell. 133 (2024)
Yukyung Lee, Jaehee Kim, Doyoon Kim, Yookyung Kho, Younsun Kim, Pilsung Kang
Painsight: An Extendable Opinion Mining Framework for Detecting Pain Points Based on Online Customer Reviews. WASSA@ACL (2023)
Yukyung Lee, Jina Kim, Pilsung Kang
LAnoBERT: System log anomaly detection based on BERT masked language model. Appl. Soft Comput. 146 (2023)
Euisuk Chung, Kyoungchan Park, Pilsung Kang
Fault classification and timing prediction based on shipment inspection data and maintenance reports for semiconductor manufacturing equipment. Comput. Ind. Eng. 176 (2023)
Heejeong Choi, Pilsung Kang
Multi-Task Self-Supervised Time-Series Representation Learning. CoRR (2023)
Yookyung Kho, Jaehee Kim, Pilsung Kang
Boosting Prompt-Based Self-Training With Mapping-Free Automatic Verbalizer for Multi-Class Classification. CoRR (2023)
Seungwan Seo, Yunseung Lee, Pilsung Kang
Cost-free adversarial defense: Distance-based optimization for model robustness without adversarial training. Comput. Vis. Image Underst. 227 (2023)
Gunho No, Yukyung Lee, Hyeongwon Kang, Pilsung Kang
RAPID: Training-free Retrieval-based Log Anomaly Detection with PLM considering Token-level information. CoRR (2023)
Yukyung Lee, Jaehee Kim, Doyoon Kim, Yookyung Kho, Younsun Kim, Pilsung Kang
Painsight: An Extendable Opinion Mining Framework for Detecting Pain Points Based on Online Customer Reviews. CoRR (2023)
Jaehyuk Heo, Seungwan Seo, Pilsung Kang
Exploring the differences in adversarial robustness between ViT- and CNN-based models using novel metrics. Comput. Vis. Image Underst. 235 (2023)
Jina Kim, Hyeongwon Kang, Pilsung Kang
Time-series anomaly detection with stacked Transformer representations and 1D convolutional network. Eng. Appl. Artif. Intell. 120 (2023)
Subin Kim, Euisuk Chung, Pilsung Kang
FEAT: A general framework for feature-aware multivariate time-series representation learning. Knowl. Based Syst. 277 (2023)
Heejeong Choi, Subin Kim, Pilsung Kang
Recurrent auto-encoder with multi-resolution ensemble and predictive coding for multivariate time-series anomaly detection. Appl. Intell. 53 (21) (2023)
Yookyung Kho, Jaehee Kim, Pilsung Kang
Boosting Prompt-Based Self-Training With Mapping-Free Automatic Verbalizer for Multi-Class Classification. EMNLP (Findings) (2023)
Joonghoon Kim, Sangmin Lee, Seung Hun Han, Saeran Park, Jiyoon Lee, Kiyoon Jeong, Pilsung Kang
Which is better? Exploring Prompting Strategy For LLM-based Metrics. Eval4NLP (2023)
Yunseung Lee, Pilsung Kang
AnoViT: Unsupervised Anomaly Detection and Localization with Vision Transformer-based Encoder-Decoder. CoRR (2022)
Myeongjun Jang, Pilsung Kang
Sentence transition matrix: An efficient approach that preserves sentence semantics. Comput. Speech Lang. 71 (2022)
Donghwa Kim, Pilsung Kang
Cross-modal distillation with audio-text fusion for fine-grained emotion classification using BERT and Wav2vec 2.0. Neurocomputing 506 (2022)
Myeongsup Kim, Pilsung Kang
Text Embedding Augmentation Based on Retraining With Pseudo-Labeled Adversarial Embedding. IEEE Access 10 (2022)
Heejeong Choi, Subin Kim, Pilsung Kang
Recurrent Auto-Encoder With Multi-Resolution Ensemble and Predictive Coding for Multivariate Time-Series Anomaly Detection. CoRR (2022)
Yukyung Lee, Takyoung Kim, Hoonsang Yoon, Pilsung Kang, Junseong Bang, Misuk Kim
DSTEA: Dialogue State Tracking with Entity Adaptive Pre-training. CoRR (2022)
Seungwan Seo, Heejeong Choi, Pilsung Kang
An Active Reference Reset Method Adapting Distribution Shift for Robust System Anomaly Detection. ICTC (2022)
Heejeong Choi, Donghwa Kim, Jounghee Kim, Jina Kim, Pilsung Kang
Explainable anomaly detection framework for predictive maintenance in manufacturing systems. Appl. Soft Comput. 125 (2022)
Yunseung Lee, Pilsung Kang
AnoViT: Unsupervised Anomaly Detection and Localization With Vision Transformer-Based Encoder-Decoder. IEEE Access 10 (2022)
Jounghee Kim, Pilsung Kang
K-Wav2vec 2.0: Automatic Speech Recognition based on Joint Decoding of Graphemes and Syllables. INTERSPEECH (2022)
Takyoung Kim, Hoonsang Yoon, Yukyung Lee, Pilsung Kang, Misuk Kim
Mismatch between Multi-turn Dialogue and its Evaluation Metric in Dialogue State Tracking. CoRR (2022)
Jaehyuk Heo, YongGi Jeong, Sunwoo Kim, Jaehee Kim, Pilsung Kang
REVECA - Rich Encoder-decoder framework for Video Event CAptioner. CoRR (2022)
Takyoung Kim, Hoonsang Yoon, Yukyung Lee, Pilsung Kang, Misuk Kim
Mismatch between Multi-turn Dialogue and its Evaluation Metric in Dialogue State Tracking. ACL (2) (2022)
Heejeong Choi, Pilsung Kang
Lifelong Language Learning With the Most Forgotten Knowledge. IEEE Access 9 (2021)
CzangYeob Kim, Myeongjun Jang, Seungwan Seo, Kyeongchan Park, Pilsung Kang
Intrusion Detection Based on Sequential Information Preserving Log Embedding Methods and Anomaly Detection Algorithms. IEEE Access 9 (2021)
Myeongjun Jang, Pilsung Kang
Learning-Free Unsupervised Extractive Summarization Model. IEEE Access 9 (2021)
Yukyung Lee, Jina Kim, Pilsung Kang
LAnoBERT : System Log Anomaly Detection based on BERT Masked Language Model. CoRR (2021)
Takyoung Kim, Yukyung Lee, Hoonsang Yoon, Pilsung Kang, Misuk Kim
Oh My Mistake!: Toward Realistic Dialogue State Tracking including Turnback Utterances. CoRR (2021)
Junghoon Lee, Jounghee Kim, Pilsung Kang
Back-Translated Task Adaptive Pretraining: Improving Accuracy and Robustness on Text Classification. CoRR (2021)
Jounghee Kim, Pilsung Kang
K-Wav2vec 2.0: Automatic Speech Recognition based on Joint Decoding of Graphemes and Syllables. CoRR (2021)
Junhong Kim, Pilsung Kang
Freely typed keystroke dynamics-based user authentication for mobile devices based on heterogeneous features. Pattern Recognit. 108 (2020)
Myeongjun Jang, Pilsung Kang
Paraphrase thought: Sentence embedding module imitating human language recognition. Inf. Sci. 541 (2020)
Youngbin Ro, Yukyung Lee, Pilsung Kang
OIE: Multilingual Open Information Extraction based on Multi-Head Attention with BERT. EMNLP (Findings) (2020)
Seungwan Seo, CzangYeob Kim, Haedong Kim, Kyounghyun Mo, Pilsung Kang
Comparative Study of Deep Learning-Based Sentiment Classification. IEEE Access 8 (2020)
Myeongjun Jang, Seungwan Seo, Pilsung Kang
Corrigendum to "Recurrent neural network-based semantic variational autoencoder for Sequence-to-sequence learning" [Information Sciences 490 (2019) 59-73]. Inf. Sci. 512 (2020)
Seungwan Seo, Deokseong Seo, Myeongjun Jang, Jaeyun Jeong, Pilsung Kang
Unusual customer response identification and visualization based on text mining and anomaly detection. Expert Syst. Appl. 144 (2020)
Youngbin Ro, Yukyung Lee, Pilsung Kang
Multi^2OIE: Multilingual Open Information Extraction based on Multi-Head Attention with BERT. CoRR (2020)
DongHwa Kim, Deokseong Seo, Suhyoun Cho, Pilsung Kang
Multi-co-training for document classification using various document representations: TF-IDF, LDA, and Doc2Vec. Inf. Sci. 477 (2019)
Eunjeong L. Park, Sungzoon Cho, Pilsung Kang
Supervised Paragraph Vector: Distributed Representations of Words, Documents and Class Labels. IEEE Access 7 (2019)
Myeongjun Jang, Pilsung Kang
Sentence transition matrix: An efficient approach that preserves sentence semantics. CoRR (2019)
DongHwa Kim, Pilsung Kang, Junhong Kim, Czang Yeob Kim, Jong-Ha Lee, Sangil Suh, Moon-Soo Lee
Machine Learning Classification of First-Onset Drug-Naive MDD Using Structural MRI. IEEE Access 7 (2019)
Myeongjun Jang, Seungwan Seo, Pilsung Kang
Recurrent neural network-based semantic variational autoencoder for Sequence-to-sequence learning. Inf. Sci. 490 (2019)
Seokho Kang, Pilsung Kang
Locally linear ensemble for regression. Inf. Sci. 432 (2018)
Junhong Kim, Haedong Kim, Pilsung Kang
Keystroke dynamics-based user authentication using freely typed text based on user-adaptive feature extraction and novelty detection. Appl. Soft Comput. 62 (2018)
Boseop Kim, Hakyeon Lee, Pilsung Kang
Integrating cluster validity indices based on data envelopment analysis. Appl. Soft Comput. 64 (2018)
Myeongjun Jang, Pilsung Kang
Paraphrase Thought: Sentence Embedding Module Imitating Human Language Recognition. CoRR (2018)
Myeongjun Jang, Seungwan Seo, Pilsung Kang
Recurrent Neural Network-Based Semantic Variational Autoencoder for Sequence-to-Sequence Learning. CoRR (2018)
Gichang Lee, Jaeyun Jeong, Seungwan Seo, CzangYeob Kim, Pilsung Kang
Sentiment classification with word localization based on weakly supervised learning with a convolutional neural network. Knowl. Based Syst. 152 (2018)
Youngjoon Park, Hyung Seok Kim, DongHwa Kim, Hankyu Lee, Seoung Bum Kim, Pilsung Kang
A deep learning-based sports player evaluation model based on game statistics and news articles. Knowl. Based Syst. 138 (2017)
Gichang Lee, Jaeyun Jeong, Seungwan Seo, CzangYeob Kim, Pilsung Kang
Sentiment Classification with Word Attention based on Weakly Supervised Learning with a Convolutional Neural Network. CoRR (2017)
Daeseon Choi, Younho Lee, Seokhyun Kim, Pilsung Kang
Private attribute inference from Facebook's public text metadata: a case study of Korean users. Ind. Manag. Data Syst. 117 (8) (2017)
Taegu Kim, Jungsik Hong, Pilsung Kang
Box Office Forecasting considering Competitive Environment and Word-of-Mouth in Social Networks: A Case Study of Korean Film Market. Comput. Intell. Neurosci. 2017 (2017)
Jongmyoung Kim, Pilsung Kang
Late payment prediction models for fair allocation of customer contact lists to call center agents. Decis. Support Syst. 85 (2016)
Minhoe Hur, Pilsung Kang, Sungzoon Cho
Box-office forecasting based on sentiments of movie reviews and Independent subspace method. Inf. Sci. 372 (2016)
Pilsung Kang, Dongil Kim, Sungzoon Cho
Semi-supervised support vector regression based on self-training with label uncertainty: An application to virtual metrology in semiconductor manufacturing. Expert Syst. Appl. 51 (2016)
Seokho Kang, Sungzoon Cho, Pilsung Kang
Multi-class classification via heterogeneous ensemble of one-class classifiers. Eng. Appl. Artif. Intell. 43 (2015)
Seokho Kang, Pilsung Kang, Taehoon Ko, Sungzoon Cho, Su-jin Rhee, Kyung-Sang Yu
An efficient and effective ensemble of support vector machines for anti-diabetic drug failure prediction. Expert Syst. Appl. 42 (9) (2015)
Pilsung Kang
The effects of different alphabets on free text keystroke authentication: A case study on the Korean-English users. J. Syst. Softw. 102 (2015)
Dongil Kim, Pilsung Kang, Seung-kyung Lee, Seokho Kang, Seungyong Doh, Sungzoon Cho
Improvement of virtual metrology performance by removing metrology noises in a training dataset. Pattern Anal. Appl. 18 (1) (2015)
Seokho Kang, Sungzoon Cho, Pilsung Kang
Constructing a multi-class classifier using one-against-one approach with different binary classifiers. Neurocomputing 149 (2015)
Pilsung Kang, Sungzoon Cho
Keystroke dynamics-based user authentication using long and free text strings from various input devices. Inf. Sci. 308 (2015)
Pilsung Kang, Dongil Kim, Sungzoon Cho
Evaluating the reliability level of virtual metrology results for flexible process control: a novelty detection-based approach. Pattern Anal. Appl. 17 (4) (2014)
Pilsung Kang
One-Class Naïve Bayesian Classifier for Toll Fraud Detection. IEICE Trans. Inf. Syst. (5) (2014)
Seung-kyung Lee, Pilsung Kang, Sungzoon Cho
Probabilistic local reconstruction for k-NN regression and its application to virtual metrology in semiconductor manufacturing. Neurocomputing 131 (2014)
Gulanbaier Tuerhong, Seoung Bum Kim, Pilsung Kang, Sungzoon Cho
Multivariate Control Charts Based on Hybrid Novelty Scores. Commun. Stat. Simul. Comput. 43 (1) (2014)
Pilsung Kang
Locally linear reconstruction based missing value imputation for supervised learning. Neurocomputing 118 (2013)
Pilsung Kang, Sungzoon Cho, Douglas L. MacLachlan
Improved response modeling based on clustering, under-sampling, and ensemble. Expert Syst. Appl. 39 (8) (2012)
Dongil Kim, Pilsung Kang, Sungzoon Cho, Hyoungjoo Lee, Seungyong Doh
Machine learning-based novelty detection for faulty wafer detection in semiconductor manufacturing. Expert Syst. Appl. 39 (4) (2012)
Pilsung Kang, Sungzoon Cho
Support vector class description (SVCD): Classification in kernel space. Intell. Data Anal. 16 (3) (2012)
Pilsung Kang, Dongil Kim, Hyoungjoo Lee, Seungyong Doh, Sungzoon Cho
Virtual metrology for run-to-run control in semiconductor manufacturing. Expert Syst. Appl. 38 (3) (2011)
Pilsung Kang, Sungzoon Cho
-Means Clustering Seeds Initialization Based on Centrality, Sparsity, and Isotropy. IDEAL (2009)
Pilsung Kang, Sungzoon Cho
A hybrid novelty score and its use in keystroke dynamics-based user authentication. Pattern Recognit. 42 (11) (2009)
Pilsung Kang, Hyoungjoo Lee, Sungzoon Cho, Dongil Kim, Jinwoo Park, Chan-Kyoo Park, Seungyong Doh
A virtual metrology system for semiconductor manufacturing. Expert Syst. Appl. 36 (10) (2009)
Pilsung Kang, Sungzoon Cho
Locally linear reconstruction for instance-based learning. Pattern Recognit. 41 (11) (2008)
Pilsung Kang, Sunghoon Park, Seongseob Hwang, Hyoungjoo Lee, Sungzoon Cho
Improvement of keystroke data quality through artificial rhythms and cues. Comput. Secur. 27 (1-2) (2008)
Pilsung Kang, Seongseob Hwang, Sungzoon Cho
Continual Retraining of Keystroke Dynamics Based Authenticator. ICB (2007)
Pilsung Kang, Sungzoon Cho
EUS SVMs: Ensemble of Under-Sampled SVMs for Data Imbalance Problems. ICONIP (1) (2006)
Pilsung Kang, Sunghoon Park, Sungzoon Cho, Seongseob Hwang, Hyoungjoo Lee
The Effectiveness of Artificial Rhythms and Cues in Keystroke Dynamics Based User Authentication. WISI (2006)