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Jeongsoo Park

5 accepted papers

2025

Community Forensics: Using Thousands of Generators to Train Fake Image Detectors

CVPR 2025poster

One of the key challenges of detecting AI-generated images is spotting images that have been created by previously unseen generative models. We argue that the limited diversity of the training data is a major obstacle to addressing this problem, and we propose a new dataset that is significantly lar…

2024

Learning Semantic Traversability With Egocentric Video and Automated Annotation Strategy

RA-L 2024

For reliable autonomous robot navigation in urban settings, the robot must have the ability to identify semantically traversable terrains in the image based on the semantic understanding of the scene. This reasoning ability is based on semantic traversability, which is frequently achieved using sema

Cited by 13SourceScholar
2021

Neural Audio Fingerprint for High-Specific Audio Retrieval Based on Contrastive Learning

ICASSP 2021accepted

Most of existing audio fingerprinting systems have limitations to be used for high-specific audio retrieval at scale. In this work, we generate a low-dimensional representation from a short unit segment of audio, and couple this fingerprint with a fast maximum inner-product search. To this end, we p…

Cited by 0SourceScholar
2019

Enhancing Music Features by Knowledge Transfer from User-item Log Data

ICASSP 2019accepted

In this paper, we propose a novel method that exploits music listening log data for general-purpose music feature extraction. Despite the wealth of information available in the log data of user-item interactions, it has been mostly used for collaborative filtering to find similar items or users and…

Cited by 0SourceScholar