Exaranker: Synthetic explanations improve neural rankers

F Ferraretto, T Laitz, R Lotufo, R Nogueira - Proceedings of the 46th …, 2023 - dl.acm.org
Recent work has shown that incorporating explanations into the output generated by large
language models (LLMs) can significantly enhance performance on a broad spectrum of …

Towards explainable search results: a listwise explanation generator

P Yu, R Rahimi, J Allan - Proceedings of the 45th International ACM …, 2022 - dl.acm.org
It has been shown that the interpretability of search results is enhanced when query aspects
covered by documents are explicitly provided. However, existing work on aspect-oriented …

Exaranker: Explanation-augmented neural ranker

F Ferraretto, T Laitz, R Lotufo, R Nogueira - arXiv preprint arXiv …, 2023 - arxiv.org
Recent work has shown that inducing a large language model (LLM) to generate
explanations prior to outputting an answer is an effective strategy to improve performance on …

Explainable information retrieval

A Anand, P Sen, S Saha, M Verma… - Proceedings of the 46th …, 2023 - dl.acm.org
This tutorial presents explainable information retrieval (ExIR), an emerging area focused on
fostering responsible and trustworthy deployment of machine learning systems in the context …

Explain like I am BM25: Interpreting a Dense Model's Ranked-List with a Sparse Approximation

M Llordes, D Ganguly, S Bhatia… - Proceedings of the 46th …, 2023 - dl.acm.org
Neural retrieval models (NRMs) have been shown to outperform their statistical counterparts
owing to their ability to capture semantic meaning via dense document representations …

Counterfactual editing for search result explanation

Z Xu, H Lamba, Q Ai, J Tetreault, A Jaimes - arXiv preprint arXiv …, 2023 - arxiv.org
Recently substantial improvements in neural retrieval methods also bring to light the
inherent blackbox nature of these methods, especially when viewed from an explainability …

Explainable online health information truthfulness in Consumer Health Search

R Upadhyay, P Knoth, G Pasi, M Viviani - Frontiers in Artificial …, 2023 - frontiersin.org
Introduction People are today increasingly relying on health information they find online to
make decisions that may impact both their physical and mental wellbeing. Therefore, there is …

CFE2: Counterfactual Editing for Search Result Explanation

Z Xu, H Lamba, Q Ai, J Tetreault, A Jaimes - Proceedings of the 2024 …, 2024 - dl.acm.org
Search Result Explanation (SeRE) aims to improve search sessions' effectiveness and
efficiency by helping users interpret documents' relevance. Existing works mostly focus on …

Explain then Rank: Scale Calibration of Neural Rankers Using Natural Language Explanations from Large Language Models

P Yu, D Cohen, H Lamba, J Tetreault… - arXiv preprint arXiv …, 2024 - arxiv.org
The process of scale calibration in ranking systems involves adjusting the outputs of rankers
to correspond with significant qualities like click-through rates or relevance, crucial for …

Search Result Diversification Using Query Aspects as Bottlenecks

P Yu, R Rahimi, Z Huang, J Allan - Proceedings of the 32nd ACM …, 2023 - dl.acm.org
We address some of the limitations of coverage-based search result diversification models,
which often consist of separate components and rely on external systems for query aspects …