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20212025
most citedAn Iterative Method for Unsupervised Robust Anomaly Detection Under Data Contamination

29 citations · 68 across the 7 of their papers we have counts for

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7 papers

cs.AI2025

Aligning Large Language Models with Procedural Rules: An Autoregressive State-Tracking Prompting for In-Game Trading

Minkyung Kim, Junsik Kim, Woongcheol Yang +2

Large Language Models (LLMs) enable dynamic game interactions but fail to follow essential procedural flows in rule-governed trading systems, eroding player trust. This work resolv…

cs.AI2025

State-Inference-Based Prompting for Natural Language Trading with Game NPCs

Minkyung Kim, Junsik Kim, Hwidong Bae +3

Large Language Models enable dynamic game interactions but struggle with rule-governed trading systems. Current implementations suffer from rule violations, such as item hallucinat…

cs.LG2023★ 25 cited

Active anomaly detection based on deep one-class classification

Minkyung Kim, Junsik Kim, Jongmin Yu +1

Active learning has been utilized as an efficient tool in building anomaly detection models by leveraging expert feedback. In an active learning framework, a model queries samples…

cs.LG2023★ 29 cited

An Iterative Method for Unsupervised Robust Anomaly Detection Under Data Contamination

Minkyung Kim, Jongmin Yu, Junsik Kim +2

Most deep anomaly detection models are based on learning normality from datasets due to the difficulty of defining abnormality by its diverse and inconsistent nature. Therefore, it…

cs.LG2023

Unsupervised Deep One-Class Classification with Adaptive Threshold based on Training Dynamics

Minkyung Kim, Junsik Kim, Jongmin Yu +1

One-class classification has been a prevailing method in building deep anomaly detection models under the assumption that a dataset consisting of normal samples is available. In pr…

cs.LG2021★ 14 cited

Normality-Calibrated Autoencoder for Unsupervised Anomaly Detection on Data Contamination

Jongmin Yu, Hyeontaek Oh, Minkyung Kim +1

In this paper, we propose Normality-Calibrated Autoencoder (NCAE), which can boost anomaly detection performance on the contaminated datasets without any prior information or expli…

cs.CV2021

Camera-Tracklet-Aware Contrastive Learning for Unsupervised Vehicle Re-Identification

Jongmin Yu, Junsik Kim, Minkyung Kim +1

Recently, vehicle re-identification methods based on deep learning constitute remarkable achievement. However, this achievement requires large-scale and well-annotated datasets. In…