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Jonghun Park

3 accepted papers

2026

AN EVENT-BASED SEQUENCE MODELING APPROACH TO RECOGNIZING NON-TRIAD CHORDS WITH OVERSEGMENTATION MINIMIZATION

ICASSP 2026poster

Automatic chord recognition (ACR) extracts time-aligned chord labels from music audio recordings. Despite recent advances, ACR still struggles with oversegmentation, data scarcity, and imbalance, especially in recognizing complex chords such as non-triads, which are unpopular in existing datasets. T…

Cited by 0SourcePDFScholar
2021

Image-to-Image Retrieval by Learning Similarity between Scene Graphs

AAAI 2021technical

As a scene graph compactly summarizes the high-level content of an image in a structured and symbolic manner, the similarity between scene graphs of two images reflects the relevance of their contents. Based on this idea, we propose a novel approach for image-to-image retrieval using scene graph sim…

2018

Convolutional Sequence to Sequence Model with Non-Sequential Greedy Decoding for Grapheme to Phoneme Conversion

ICASSP 2018accepted

The greedy decoding method used in the conventional sequence-to-sequence models is prone to producing a model with a compounding of errors, mainly because it makes inferences in a fixed order, regardless of whether or not the model's previous guesses are correct. We propose a non-sequential greedy d…

Cited by 0SourceScholar