Search Results for author: Minuk Ma

Found 5 papers, 1 papers with code

Variability Matters : Evaluating inter-rater variability in histopathology for robust cell detection

no code implementations11 Oct 2022 Cholmin Kang, Chunggi Lee, Heon Song, Minuk Ma, S ergio Pereira

Furthermore, models trained from data annotated with lower inter-labeler variability outperform those from higher inter-labeler variability.

Cell Detection

VLANet: Video-Language Alignment Network for Weakly-Supervised Video Moment Retrieval

1 code implementation ECCV 2020 Minuk Ma, Sunjae Yoon, Junyeong Kim, Young-Joon Lee, Sunghun Kang, Chang D. Yoo

This paper explores methods for performing VMR in a weakly-supervised manner (wVMR): training is performed without temporal moment labels but only with the text query that describes a segment of the video.

Contrastive Learning Moment Retrieval +1

Modality Shifting Attention Network for Multi-modal Video Question Answering

no code implementations CVPR 2020 Junyeong Kim, Minuk Ma, Trung Pham, Kyung-Su Kim, Chang D. Yoo

To this end, MSAN is based on (1) the moment proposal network (MPN) that attempts to locate the most appropriate temporal moment from each of the modalities, and also on (2) the heterogeneous reasoning network (HRN) that predicts the answer using an attention mechanism on both modalities.

Question Answering Temporal Localization +1

Gaining Extra Supervision via Multi-task learning for Multi-Modal Video Question Answering

no code implementations28 May 2019 Junyeong Kim, Minuk Ma, Kyung-Su Kim, Sungjin Kim, Chang D. Yoo

This paper proposes a method to gain extra supervision via multi-task learning for multi-modal video question answering.

Inductive Bias Metric Learning +5

Progressive Attention Memory Network for Movie Story Question Answering

no code implementations CVPR 2019 Junyeong Kim, Minuk Ma, Kyung-Su Kim, Sungjin Kim, Chang D. Yoo

To overcome these challenges, PAMN involves three main features: (1) progressive attention mechanism that utilizes cues from both question and answer to progressively prune out irrelevant temporal parts in memory, (2) dynamic modality fusion that adaptively determines the contribution of each modality for answering the current question, and (3) belief correction answering scheme that successively corrects the prediction score on each candidate answer.

Question Answering Video Story QA +1

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