45 citations · 150 across the 11 of their papers we have counts for
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cs.IR2022★ 8 cited
Scattered or Connected? An Optimized Parameter-efficient Tuning Approach for Information Retrieval
Xinyu Ma, Jiafeng Guo, Ruqing Zhang +2
Pre-training and fine-tuning have achieved significant advances in the information retrieval (IR). A typical approach is to fine-tune all the parameters of large-scale pre-trained…
cs.IR2022★ 5 cited
A Contrastive Pre-training Approach to Learn Discriminative Autoencoder for Dense Retrieval
Xinyu Ma, Ruqing Zhang, Jiafeng Guo +2
Dense retrieval (DR) has shown promising results in information retrieval. In essence, DR requires high-quality text representations to support effective search in the representati…
cs.IR2022★ 33 cited
Pre-train a Discriminative Text Encoder for Dense Retrieval via Contrastive Span Prediction
Xinyu Ma, Jiafeng Guo, Ruqing Zhang +2
Dense retrieval has shown promising results in many information retrieval (IR) related tasks, whose foundation is high-quality text representation learning for effective search. So…