Information retrieval: recent advances and beyond
KA Hambarde, H Proenca - IEEE Access, 2023 - ieeexplore.ieee.org
This paper provides an extensive and thorough overview of the models and techniques
utilized in the first and second stages of the typical information retrieval processing chain …
utilized in the first and second stages of the typical information retrieval processing chain …
Dense text retrieval based on pretrained language models: A survey
Text retrieval is a long-standing research topic on information seeking, where a system is
required to return relevant information resources to user's queries in natural language. From …
required to return relevant information resources to user's queries in natural language. From …
Lexlip: Lexicon-bottlenecked language-image pre-training for large-scale image-text sparse retrieval
Image-text retrieval (ITR) aims to retrieve images or texts that match a query originating from
the other modality. The conventional dense retrieval paradigm relies on encoding images …
the other modality. The conventional dense retrieval paradigm relies on encoding images …
Fine-grained distillation for long document retrieval
Long document retrieval aims to fetch query-relevant documents from a large-scale
collection, where knowledge distillation has become de facto to improve a retriever by …
collection, where knowledge distillation has become de facto to improve a retriever by …
Towards robust ranker for text retrieval
A ranker plays an indispensable role in the de facto'retrieval & rerank'pipeline, but its
training still lags behind--learning from moderate negatives or/and serving as an auxiliary …
training still lags behind--learning from moderate negatives or/and serving as an auxiliary …
Towards Effective and Efficient Sparse Neural Information Retrieval
Sparse representation learning based on Pre-trained Language Models has seen a growing
interest in Information Retrieval. Such approaches can take advantage of the proven …
interest in Information Retrieval. Such approaches can take advantage of the proven …
Retrieval-based Disentangled Representation Learning with Natural Language Supervision
Disentangled representation learning remains challenging as the underlying factors of
variation in the data do not naturally exist. The inherent complexity of real-world data makes …
variation in the data do not naturally exist. The inherent complexity of real-world data makes …
Towards a Unified Framework for Reference Retrieval and Related Work Generation
The task of related work generation aims to generate a comprehensive survey of related
research topics automatically, saving time and effort for authors. Existing methods simplify …
research topics automatically, saving time and effort for authors. Existing methods simplify …
TriSampler: A Better Negative Sampling Principle for Dense Retrieval
Z Yang, Z Shao, Y Dong, J Tang - … of the AAAI Conference on Artificial …, 2024 - ojs.aaai.org
Negative sampling stands as a pivotal technique in dense retrieval, essential for training
effective retrieval models and significantly impacting retrieval performance. While existing …
effective retrieval models and significantly impacting retrieval performance. While existing …
GLEN: Generative retrieval via lexical index learning
Generative retrieval shed light on a new paradigm of document retrieval, aiming to directly
generate the identifier of a relevant document for a query. While it takes advantage of …
generate the identifier of a relevant document for a query. While it takes advantage of …