Jiafeng Guo
- Papers
- 21
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Authored papers
21Prism-Δ: Differential Subspace Steering for Prompt Highlighting in Large Language Models
arXiv 2026
A Survey of Context Engineering for Large Language Models
arXiv 2025
A Survey of Vibe Coding with Large Language Models
arXiv 2025
Are Large Language Models Good at Utility Judgments?
arXiv 2024
Pretraining Data Detection for Large Language Models: A Divergence-based Calibration Method
arXiv 2024
Evaluating Implicit Bias in Large Language Models by Attacking From a Psychometric Perspective
arXiv 2024
Controlling Risk of Retrieval-augmented Generation: A Counterfactual Prompting Framework
arXiv 2024
A Unified Generative Retriever for Knowledge-Intensive Language Tasks via Prompt Learning
arXiv 2023
Topic-oriented Adversarial Attacks against Black-box Neural Ranking Models
arXiv 2023
RIGHT: Retrieval-augmented Generation for Mainstream Hashtag Recommendation
arXiv 2023
Nested Event Extraction upon Pivot Element Recogniton
arXiv 2023
Pre-train a Discriminative Text Encoder for Dense Retrieval via Contrastive Span Prediction
arXiv 2022
CorpusBrain: Pre-train a Generative Retrieval Model for Knowledge-Intensive Language Tasks
arXiv 2022
Evaluating Interpolation and Extrapolation Performance of Neural Retrieval Models
arXiv 2022
Certified Robustness to Word Substitution Ranking Attack for Neural Ranking Models
arXiv 2022
Semantic Models for the First-stage Retrieval: A Comprehensive Review
arXiv 2021
Optimizing Dense Retrieval Model Training with Hard Negatives
arXiv 2021
Jointly Optimizing Query Encoder and Product Quantization to Improve Retrieval Performance
arXiv 2021
Learning Discrete Representations via Constrained Clustering for Effective and Efficient Dense Retrieval
arXiv 2021
B-PROP: Bootstrapped Pre-training with Representative Words Prediction for Ad-hoc Retrieval
arXiv 2021
Query Understanding via Intent Description Generation
arXiv 2020
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