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相关论文: Evaluating Blocking Biases in Entity Matching

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Entity matching (EM) is a challenging problem studied by different communities for over half a century. Algorithmic fairness has also become a timely topic to address machine bias and its societal impacts. Despite extensive research on…

数据库 · 计算机科学 2023-07-07 Nima Shahbazi , Nikola Danevski , Fatemeh Nargesian , Abolfazl Asudeh , Divesh Srivastava

Entity Matching (EM) is a critical task in numerous fields, such as healthcare, finance, and public administration, as it identifies records that refer to the same entity within or across different databases. EM faces considerable…

机器学习 · 计算机科学 2024-05-31 Mohammad Hossein Moslemi , Mostafa Milani

Entity matching is one the earliest tasks that occur in the big data pipeline and is alarmingly exposed to unintentional biases that affect the quality of data. Identifying and mitigating the biases that exist in the data or are introduced…

数据库 · 计算机科学 2024-07-22 Nima Shahbazi , Mahdi Erfanian , Abolfazl Asudeh , Fatemeh Nargesian , Divesh Srivastava

Entity matching (EM) is a fundamental task in data integration and analytics, essential for identifying records that refer to the same real-world entity across diverse sources. In practice, datasets often differ widely in structure, format,…

数据库 · 计算机科学 2026-02-09 Mohammad Hossein Moslemi , Amir Mousavi , Behshid Behkamal , Mostafa Milani

An increasing number of entities are described by interlinked data rather than documents on the Web. Entity Resolution (ER) aims to identify descriptions of the same real-world entity within one or across knowledge bases in the Web of data.…

数据库 · 计算机科学 2020-05-20 Vasilis Efthymiou , Kostas Stefanidis , Vassilis Christophides

Efficiency techniques are an integral part of Entity Resolution, since its infancy. In this survey, we organized the bulk of works in the field into Blocking, Filtering and hybrid techniques, facilitating their understanding and use. We…

数据库 · 计算机科学 2020-08-24 George Papadakis , Dimitrios Skoutas , Emmanouil Thanos , Themis Palpanas

Entity matching (EM) is the most critical step for entity resolution (ER). While current deep learningbased methods achieve very impressive performance on standard EM benchmarks, their realworld application performance is much frustrating.…

计算与语言 · 计算机科学 2022-05-13 Tianshu Wang , Hongyu Lin , Cheng Fu , Xianpei Han , Le Sun , Feiyu Xiong , Hui Chen , Minlong Lu , Xiuwen Zhu

Entity matching seeks to identify data records over one or multiple data sources that refer to the same real-world entity. Virtually every entity matching task on large datasets requires blocking, a step that reduces the number of record…

数据库 · 计算机科学 2019-12-10 Wei Zhang , Hao Wei , Bunyamin Sisman , Xin Luna Dong , Christos Faloutsos , David Page

Entity matching (EM) is a critical task in data integration, aiming to identify records across different datasets that refer to the same real-world entities. Traditional methods often rely on manually engineered features and rule-based…

计算与语言 · 计算机科学 2024-06-03 Qianyu Huang , Tongfang Zhao

Entity Resolution, also called record linkage or deduplication, refers to the process of identifying and merging duplicate versions of the same entity into a unified representation. The standard practice is to use a Rule based or Machine…

人工智能 · 计算机科学 2016-09-22 Janani Balaji , Faizan Javed , Mayank Kejriwal , Chris Min , Sam Sander , Ozgur Ozturk

There have been several recent advancements in Machine Learning community on the Entity Matching (EM) problem. However, their lack of scalability has prevented them from being applied in practical settings on large real-life datasets.…

数据库 · 计算机科学 2011-03-15 Vibhor Rastogi , Nilesh Dalvi , Minos Garofalakis

Entity Resolution constitutes a core data integration task that relies on Blocking in order to tame its quadratic time complexity. Schema-agnostic blocking achieves very high recall, requires no domain knowledge and applies to data of any…

Entity matching (EM) is a critical step in entity resolution (ER). Recently, entity matching based on large language models (LLMs) has shown great promise. However, current LLM-based entity matching approaches typically follow a binary…

计算与语言 · 计算机科学 2024-12-13 Tianshu Wang , Xiaoyang Chen , Hongyu Lin , Xuanang Chen , Xianpei Han , Hao Wang , Zhenyu Zeng , Le Sun

Machine learning (ML) has become a critical tool in public health, offering the potential to improve population health, diagnosis, treatment selection, and health system efficiency. However, biases in data and model design can result in…

机器学习 · 计算机科学 2023-04-12 Shaina Raza

Ensuring fairness is essential for every education system. Machine learning is increasingly supporting the education system and educational data science (EDS) domain, from decision support to educational activities and learning analytics.…

机器学习 · 计算机科学 2023-05-22 Tai Le Quy , Gunnar Friege , Eirini Ntoutsi

With the growing utilization of machine learning in healthcare, there is increasing potential to enhance healthcare outcomes. However, this also brings the risk of perpetuating biases in data and model design that can harm certain…

机器学习 · 计算机科学 2023-08-15 Shaina Raza , Parisa Osivand Pour , Syed Raza Bashir

In a world of daily emerging scientific inquisition and discovery, the prolific launch of machine learning across industries comes to little surprise for those familiar with the potential of ML. Neither so should the congruent expansion of…

人工智能 · 计算机科学 2021-12-13 Brianna Richardson , Juan E. Gilbert

As machine learning (ML) systems get adopted in more critical areas, it has become increasingly crucial to address the bias that could occur in these systems. Several fairness pre-processing algorithms are available to alleviate implicit…

The rapid developments of various machine learning models and their deployments in several applications has led to discussions around the importance of looking beyond the accuracies of these models. Fairness of such models is one such…

机器学习 · 计算机科学 2024-04-16 Biswajit Rout , Ananya B. Sai , Arun Rajkumar

Understanding and removing bias from the decisions made by machine learning models is essential to avoid discrimination against unprivileged groups. Despite recent progress in algorithmic fairness, there is still no clear answer as to which…

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