activity
20192023
most citedA Neural Corpus Indexer for Document Retrieval

49 citations · 164 across the 15 of their papers we have counts for

collaborators
Showing 2023Show all

5 papers · 1 filter

cs.IR2023

Model-enhanced Vector Index

Hailin Zhang, Yujing Wang, Qi Chen +16

Embedding-based retrieval methods construct vector indices to search for document representations that are most similar to the query representations. They are widely used in docume…

cs.CL2023★ 14 cited

Constraint-aware and Ranking-distilled Token Pruning for Efficient Transformer Inference

Junyan Li, Li Lyna Zhang, Jiahang Xu +9

Deploying pre-trained transformer models like BERT on downstream tasks in resource-constrained scenarios is challenging due to their high inference cost, which grows rapidly with i…

cs.CL2023

To Copy Rather Than Memorize: A Vertical Learning Paradigm for Knowledge Graph Completion

Rui Li, Xu Chen, Chaozhuo Li +8

Embedding models have shown great power in knowledge graph completion (KGC) task. By learning structural constraints for each training triple, these methods implicitly memorize int…

cs.CV2023★ 3 cited

IRGen: Generative Modeling for Image Retrieval

Yidan Zhang, Ting Zhang, Dong Chen +11

While generative modeling has become prevalent across numerous research fields, its integration into the realm of image retrieval remains largely unexplored and underjustified. In…

cs.CL2023★ 2 cited

UPRISE: Universal Prompt Retrieval for Improving Zero-Shot Evaluation

Daixuan Cheng, Shaohan Huang, Junyu Bi +7

Large Language Models (LLMs) are popular for their impressive abilities, but the need for model-specific fine-tuning or task-specific prompt engineering can hinder their generaliza…