This is the repo for the survey of Bias and Fairness in IR with LLMs.

SIGIR 2025 "Mitigating Source Bias with LLM Alignment"

AdaO2B: Adaptive Online to Batch Conversion for Out-of-Distribution Generalization

Code for "Neural Retrievers are Biased Towards LLM-Generated Content"

Cocktail: A Comprehensive Information Retrieval Benchmark with LLM-Generated Documents Integration

Awesome Datasets for Music Recommendation

The official implementation of the CIKM2023 paper “Dually Enhanced Delayed Feedback Modeling for Streaming Conversion Rate Prediction"

Some baselines for PCIC2021 Track 2: Causal Inference and Recommendation

VAE, GAN, WGAN, WGAN-GP on two synthetic Gaussian datasets.

CTAR dataset and generation code