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Wenhao Fang

3 accepted papers

2025

AERAS: Adaptive Experience Replay with Attention-Based Sequence Embedding for Improved Multi-Agent Reinforcement Learning

ICRA 2025

Multi-agent systems in non-stationary environments face challenges due to rapidly changing dynamics, leading to quick obsolescence of experiences in the replay buffer. To address this, we propose the Adaptive Experience Replay with Attention-Based Sequence Embedding (AERAS) framework, which integrat

Cited by 0SourceScholar
2024

Knowledge-Guided Cross-Topic Visual Question Generation

COLING 2024main

Visual question generation (VQG) task aims to generate high-quality questions based on the input image. Current methods primarily focus on generating questions containing specified content utilizing answers or question types as constraints. However, these constraints make it challenging to control t…

Cited by 2SourcePDFScholar
2023

Category-Guided Visual Question Generation (Student Abstract)

AAAI 2023technical

Visual question generation aims to generate high-quality questions related to images. Generating questions based only on images can better reduce labor costs and thus be easily applied. However, their methods tend to generate similar general questions that fail to ask questions about the specific co…

Cited by 1SourcePDFScholar