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Jiafeng Guo — most-cited papers & profile · Recommender Systems
← authors
·
overview
Jiafeng Guo
8
papers ·
104
citations ·
52
h-index
Institute of Computing Technology · University of Chinese Academy of Sciences
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Most-cited papers
When Do Llms Need Retrieval Augmentation? Mitigating Llms' Overconfidence Helps Retrieval Augmentation
2024 · 65 citations
Pre-train a Discriminative Text Encoder for Dense Retrieval via Contrastive Span Prediction
2022 · 33 citations
Unleashing The Power Of Llms In Dense Retrieval With Query Likelihood Modeling
2025 · 6 citations
RouteRAG: Efficient Retrieval-Augmented Generation from Text and Graph via Reinforcement Learning
2025
Compressing then Matching: An Efficient Pre-training Paradigm for Multimodal Embedding
2025
KnowCoder-A1: Incentivizing Agentic Reasoning Capability with Outcome Supervision for KBQA
2025
Focusing by Contrastive Attention: Enhancing VLMs' Visual Reasoning
2025
Annotation-Efficient Universal Honesty Alignment
2025
Topics
Training Techniques
Safety & Alignment
Evaluation
Model-Based RL
RLHF & Alignment
Vision-Language Models
RAG
Code
Model Architecture
Fine-Tuning