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Xiangyu Ren

5 accepted papers

2026

Dual Branch Mutual Teaching for Long-Tailed Partial Label Learning

IJCAI 2026

In Partial Label Learning (PLL), each instance is associated with a candidate label set, with exactly one label being true. While most studies implicitly assume balanced class distributions, real-world data often exhibit severe class imbalance distributions, leading to the Long-Tailed Partial Label

Cited by 0Scholar
2025

Design and Control of a 6-DOF Fully Actuated Aerial-Aquatic Robot with Thrust Vectoring

IROS 2025

Single-medium, multi-degree-of-freedom robots often face limitations in aerial-aquatic tasks due to structural and weight constraints, which compromise their mobility in both air and water. To address this, we introduce a 6-degree-of-freedom fully actuated aerial-aquatic robot that employs thrust ve

Cited by 0SourceScholar
2025

Multi-Instance Multi-Label Classification from Crowdsourced Labels

AAAI 2025technical

Multi-instance multi-label classification (MIML) is a fundamental task in machine learning, where each data sample comprises a bag containing several instances and multiple binary labels. Despite its wide applications, the data collection process involves matching multiple instances and labels, typi…

Cited by 0SourcePDFScholar
2024

A Novel Multimodal Sentiment Analysis Model Based on Gated Fusion and Multi-Task Learning

ICASSP 2024accepted

Sentiment analysis is an important research area in Natural Language Processing (NLP). With the explosion of multimodal data, Multimodal Sentiment Analysis (MSA) attracts more and more attention in recent years. How to Effectively harnessing the interplay between diverse modalities is paramount to a…

Cited by 0SourceScholar
2024

Beyond the Limits: A Survey of Techniques to Extend the Context Length in Large Language Models

IJCAI 2024poster

Recently, large language models (LLMs) have shown remarkable capabilities including understanding context, engaging in logical reasoning, and generating responses. However, this is achieved at the expense of stringent computational and memory requirements, hindering their ability to effectively supp…

Cited by 59SourcePDFScholar