Yifan Qiao

24 papers A* 7A 2Misc 1Journal 10Unranked 3
YearRankTypeTitle / Venue / Authors
2025 — conf
LSTM-Based Selective Dense Text Retrieval Guided by Sparse Lexical Retrieval.
ECIR (1)
Yingrui Yang, Parker Carlson, Yifan Qiao, Wentai Xie, Shanxiu He, Tao Yang
2025 J jnl
LSTM-based Selective Dense Text Retrieval Guided by Sparse Lexical Retrieval.
CoRR
Yingrui Yang, Parker Carlson, Yifan Qiao, Wentai Xie, Shanxiu He, Tao Yang
2025 A* conf
Low-Cost Document Retrieval with Dense Pseudo-Query Encoding.
SIGIR
Shanxiu He, Wentai Xie, Yifan Qiao, Parker Carlson, Tao Yang
2024 J jnl
Approximate Cluster-Based Sparse Document Retrieval with Segmented Maximum Term Weights.
CoRR
Yifan Qiao, Shanxiu He, Yingrui Yang, Parker Carlson, Tao Yang
2024 A* conf
Cluster-based Partial Dense Retrieval Fused with Sparse Text Retrieval.
SIGIR
Yingrui Yang, Parker Carlson, Shanxiu He, Yifan Qiao, Tao Yang
2024 — conf
On-Device Query Auto-completion for Email Search.
ECIR (1)
Yifan Qiao, Otto Godwin, Hua Ouyang
2024 — —
Pruning Optimization for Efficient Top-k Document Retrieval with Learned Sparse Representations
Yifan Qiao
2024 A* conf
Threshold-driven Pruning with Segmented Maximum Term Weights for Approximate Cluster-based Sparse Retrieval.
EMNLP
Yifan Qiao, Parker Carlson, Shanxiu He, Yingrui Yang, Tao Yang
2024 A* conf
Weighted KL-Divergence for Document Ranking Model Refinement.
SIGIR
Yingrui Yang, Yifan Qiao, Shanxiu He, Tao Yang
2024 J jnl
Weighted KL-Divergence for Document Ranking Model Refinement.
CoRR
Yingrui Yang, Yifan Qiao, Shanxiu He, Tao Yang
2023 Misc conf
Balanced Knowledge Distillation with Contrastive Learning for Document Re-ranking.
ICTIR
Yingrui Yang, Shanxiu He, Yifan Qiao, Wentai Xie, Tao Yang
2023 A* conf
Optimizing Guided Traversal for Fast Learned Sparse Retrieval.
WWW
Yifan Qiao, Yingrui Yang, Haixin Lin, Tao Yang
2023 J jnl
Optimizing Guided Traversal for Fast Learned Sparse Retrieval.
CoRR
Yifan Qiao, Yingrui Yang, Haixin Lin, Tao Yang
2023 J jnl
Privacy-aware document retrieval with two-level inverted indexing.
Inf. Retr. J.
Yifan Qiao, Shiyu Ji, Changhai Wang, Jinjin Shao, Tao Yang
2023 A* conf
Representation Sparsification with Hybrid Thresholding for Fast SPLADE-based Document Retrieval.
SIGIR
Yifan Qiao, Yingrui Yang, Shanxiu He, Tao Yang
2023 J jnl
Representation Sparsification with Hybrid Thresholding for Fast SPLADE-based Document Retrieval.
CoRR
Yifan Qiao, Yingrui Yang, Shanxiu He, Tao Yang
2022 — conf
Compact Token Representations with Contextual Quantization for Efficient Document Re-ranking.
ACL (1)
Yingrui Yang, Yifan Qiao, Tao Yang
2022 J jnl
Compact Token Representations with Contextual Quantization for Efficient Document Re-ranking.
CoRR
Yingrui Yang, Yifan Qiao, Tao Yang
2022 J jnl
Dual Skipping Guidance for Document Retrieval with Learned Sparse Representations.
CoRR
Yifan Qiao, Yingrui Yang, Haixin Lin, Tianbo Xiong, Xiyue Wang, Tao Yang
2022 A conf
Lightweight Composite Re-Ranking for Efficient Keyword Search with BERT.
WSDM
Yingrui Yang, Yifan Qiao, Jinjin Shao, Xifeng Yan, Tao Yang
2021 J jnl
Composite Re-Ranking for Efficient Document Search with BERT.
CoRR
Yingrui Yang, Yifan Qiao, Jinjin Shao, Mayuresh Anand, Xifeng Yan, Tao Yang
2021 A* conf
Window Navigation with Adaptive Probing for Executing BlockMax WAND.
SIGIR
Jinjin Shao, Yifan Qiao, Shiyu Ji, Tao Yang
2020 A conf
Index Obfuscation for Oblivious Document Retrieval in a Trusted Execution Environment.
CIKM
Jinjin Shao, Shiyu Ji, Alvin Oliver Glova, Yifan Qiao, Tao Yang, Tim Sherwood
2019 J jnl
Understanding the Behaviors of BERT in Ranking.
CoRR
Yifan Qiao, Chenyan Xiong, Zhenghao Liu, Zhiyuan Liu