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Performance evaluation in multimedia retrieval, as in the information retrieval domain at large, relies heavily on retrieval experiments, employing a broad range of techniques and metrics. These can involve human-in-the-loop and…

信息检索 · 计算机科学 2024-10-10 Loris Sauter , Ralph Gasser , Heiko Schuldt , Abraham Bernstein , Luca Rossetto

This paper presents results of a survey of authors of journal articles published over several decades in astronomy. The study focuses on determining the characteristics and accessibility of data behind papers, referring to the spectrum of…

数字图书馆 · 计算机科学 2022-09-13 Gretchen Stahlman

The rapid advancement of Language Model technologies has opened new opportunities, but also introduced new challenges related to bias and fairness. This paper explores the uncharted territory of potential biases in state-of-the-art…

信息检索 · 计算机科学 2024-12-13 Hongliu Cao

Much of the information processed by Information Retrieval (IR) systems is unreliable, biased, and generally untrustworthy [1], [2], [3]. Yet, factuality & objectivity detection is not a standard component of IR systems, even though it has…

信息检索 · 计算机科学 2016-10-11 Christina Lioma , Birger Larsen , Wei Lu , Yong Huang

Web-scale search systems typically tackle the scalability challenge with a two-step paradigm: retrieval and ranking. The retrieval step, also known as candidate selection, often involves extracting standardized entities, creating an…

In information retrieval research, precision and recall have long been used to evaluate IR systems. However, given that a number of retrieval systems resembling one another are already available to the public, it is valuable to retrieve…

计算与语言 · 计算机科学 2007-05-23 Atsushi Fujii , Tetsuya Ishikawa

Literature search questions, such as "Where can I find research on the evaluation of consistency in generated summaries?" pose significant challenges for modern search engines and retrieval systems. These questions often require a deep…

信息检索 · 计算机科学 2024-10-18 Anirudh Ajith , Mengzhou Xia , Alexis Chevalier , Tanya Goyal , Danqi Chen , Tianyu Gao

Explainable information retrieval is an emerging research area aiming to make transparent and trustworthy information retrieval systems. Given the increasing use of complex machine learning models in search systems, explainability is…

信息检索 · 计算机科学 2022-11-07 Avishek Anand , Lijun Lyu , Maximilian Idahl , Yumeng Wang , Jonas Wallat , Zijian Zhang

Artificial Intelligence (AI) is revolutionizing biodiversity research by enabling advanced data analysis, species identification, and habitats monitoring, thereby enhancing conservation efforts. Ensuring reproducibility in AI-driven…

Ranking models are the main components of information retrieval systems. Several approaches to ranking are based on traditional machine learning algorithms using a set of hand-crafted features. Recently, researchers have leveraged deep…

信息检索 · 计算机科学 2021-11-03 Mohamed Trabelsi , Zhiyu Chen , Brian D. Davison , Jeff Heflin

Document retrieval aims at finding the most important documents where a pattern appears in a collection of strings. Traditional pattern-matching techniques yield brute-force document retrieval solutions, which has motivated the research on…

数据结构与算法 · 计算机科学 2014-07-02 Gonzalo Navarro , Simon J. Puglisi , Jouni Sirén

An essential part of research and scientific communication is researchers' ability to reproduce the results of others. While there have been increasing standards for authors to make data and code available, many of these files are hard to…

数字图书馆 · 计算机科学 2021-09-23 Layan Bahaidarah , Ethan Hung , Andreas F. De Melo Oliveira , Jyotsna Penumaka , Lukas Rosario , Ana Trisovic

Previous researches on the Information retrieval (IR) field have focused on summarizing progress and synthesizing knowledge and techniques from individual studies and data-driven experiments, the extent of contributions and collaborations…

数字图书馆 · 计算机科学 2024-10-03 Jiaqi Lei , Liang Hu , Yi Bu , Jiqun Liu

Official government publications are key sources for understanding the history of societies. Web publishing has fundamentally changed the scale and processes by which governments produce and disseminate information. Significantly, a range…

数字图书馆 · 计算机科学 2021-12-07 Benjamin Charles Germain Lee , Trevor Owens

The vehicles for official knowledge, as well as university libraries, suffer from an increasingly visible lack of interest. This is due to the advent of fully digital practices. By studying the psychological and cognitive models in…

信息检索 · 计算机科学 2011-10-04 Gérald Kembellec

Dense retrievers compress source documents into (possibly lossy) vector representations, yet there is little analysis of what information is lost versus preserved, and how it affects downstream tasks. We conduct the first analysis of the…

计算与语言 · 计算机科学 2024-10-07 Seraphina Goldfarb-Tarrant , Pedro Rodriguez , Jane Dwivedi-Yu , Patrick Lewis

We study the task of retrieving relevant experiments given a query experiment. By experiment, we mean a collection of measurements from a set of `covariates' and the associated `outcomes'. While similar experiments can be retrieved by…

机器学习 · 统计学 2014-02-20 Sohan Seth , John Shawe-Taylor , Samuel Kaski

This first "Bibliometric-enhanced Information Retrieval" (BIR 2014) workshop aims to engage with the IR community about possible links to bibliometrics and scholarly communication. Bibliometric techniques are not yet widely used to enhance…

信息检索 · 计算机科学 2014-04-29 Philipp Mayr , Philipp Schaer , Andrea Scharnhorst , Peter Mutschke

Document retrieval is one of the most challenging tasks in Information Retrieval. It requires handling longer contexts, often resulting in higher query latency and increased computational overhead. Recently, Learned Sparse Retrieval (LSR)…

信息检索 · 计算机科学 2025-04-09 Emmanouil Georgios Lionis , Jia-Huei Ju

Information Retrieval (IR) systems are crucial tools for users to access information, which have long been dominated by traditional methods relying on similarity matching. With the advancement of pre-trained language models, generative…

信息检索 · 计算机科学 2025-03-05 Xiaoxi Li , Jiajie Jin , Yujia Zhou , Yuyao Zhang , Peitian Zhang , Yutao Zhu , Zhicheng Dou