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Sponsored Artificial Intelligence: A Modern Approach, Global Edition Artificial Intelligence: A Modern Approach, Global Edition

Author

Xin Chen

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Jul 2026

VMFormer: Visual Clues-Guided Multi-Stage Transformer for Image Captioning

Transformer-based models have significantly advanced image captioning through self-attention mechanisms and parallel computation. However, existing methods typically adopt teacher-forcing strategies during training by conditioning the decoder exclusively on ground-truth tokens, whereas at inference, captions are genera...

Yuchen Ren, Xin Chen, Hong-Rui Yuan et al. · 0 citations
#large language models Jul 2026

Debate-on-Graph: Reliable and Adaptive Reasoning of Large Language Model on Uncertain Knowledge Graph

Debate-on-Graph (DoG) is proposed, a new framework that enables LLMs and UKGs to collaborate adaptively for reliable reasoning and introduces a Multi-Agent Debate mechanism, which yields reliable answers through adaptive adversarial debates, aiming to fully exploit the knowledge in UKGs while preserving the reliability...

Peiji Yu, Xin Chen, Tianxing Wu · 0 citations

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