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Qiongxu Ma

2 accepted papers

2024

Fine-Grained Dynamic Framework for Bias-Variance Joint Optimization on Data Missing Not at Random

NeurIPS 2024poster

In most practical applications such as recommendation systems, display advertising, and so forth, the collected data often contains missing values and those missing values are generally missing-not-at-random, which deteriorates the prediction performance of models. Some existing estimators and regul…

Cited by 3SourcePDFScholar
2023

MHSCNET: A Multimodal Hierarchical Shot-Aware Convolutional Network for Video Summarization

ICASSP 2023accepted

Video summarization is an essential problem in signal processing, which intends to produce a concise summary of the original video. Existing video summarization approaches regard the task as a keyframe selection problem and generally construct the frame-wise representation by combining the long-rang…

Cited by 0SourceScholar