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08/20/2023
Offline Pseudo Relevance Feedback for Efficient and Effective Single-pass Dense Retrieval
Dense retrieval has made significant advancements in information retriev...
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07/31/2023
Defense of Adversarial Ranking Attack in Text Retrieval: Benchmark and Baseline via Detection
Neural ranking models (NRMs) have undergone significant development and ...
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05/08/2023
A Drop of Ink may Make a Million Think: The Spread of False Information in Large Language Models
Large language models (LLMs) like ChatGPT have gained increasing promine...
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05/03/2023
Understanding Differential Search Index for Text Retrieval
The Differentiable Search Index (DSI) is a novel information retrieval (...
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05/03/2023
Towards Imperceptible Document Manipulations against Neural Ranking Models
Adversarial attacks have gained traction in order to identify potential ...
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03/29/2023
ChatGPT is a Knowledgeable but Inexperienced Solver: An Investigation of Commonsense Problem in Large Language Models
Large language models (LLMs) such as ChatGPT and GPT-4 have made signifi...
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05/09/2022
Re-thinking Knowledge Graph Completion Evaluation from an Information Retrieval Perspective
Knowledge graph completion (KGC) aims to infer missing knowledge triples...
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04/25/2022
Groupwise Query Performance Prediction with BERT
While large-scale pre-trained language models like BERT have advanced th...
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07/19/2021
Bridging the Gap between Language Model and Reading Comprehension: Unsupervised MRC via Self-Supervision
Despite recent success in machine reading comprehension (MRC), learning ...
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04/17/2021
Co-BERT: A Context-Aware BERT Retrieval Model Incorporating Local and Query-specific Context
BERT-based text ranking models have dramatically advanced the state-of-t...
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09/16/2020
Simplified TinyBERT: Knowledge Distillation for Document Retrieval
Despite the effectiveness of utilizing BERT for document ranking, the co...
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09/15/2020
BERT-QE: Contextualized Query Expansion for Document Re-ranking
Query expansion aims to mitigate the mismatch between the language used ...
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08/20/2020
PARADE: Passage Representation Aggregation for Document Reranking
We present PARADE, an end-to-end Transformer-based model that considers ...
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06/09/2019
A Survey on Neural Network Language Models
As the core component of Natural Language Processing (NLP) system, Langu...
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05/20/2019
Image Captioning based on Deep Learning Methods: A Survey
Image captioning is a challenging task and attracting more and more atte...
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10/30/2018