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Current research in machine learning and artificial intelligence is largely centered on modeling and performance evaluation, less so on data collection. However, recent research demonstrated that limitations and biases in data may…

人工智能 · 计算机科学 2025-02-18 Eleonora Mancini , Ana Tanevska , Andrea Galassi , Alessio Galatolo , Federico Ruggeri , Paolo Torroni

The rapid growth of e-commerce has led to an overwhelming volume of customer feedback, from product reviews to service interactions. Extracting meaningful insights from this data is crucial for businesses aiming to improve customer…

信息检索 · 计算机科学 2025-06-27 Qianye Wu , Chengxuan Xia , Sixuan Tian

Deep neural networks (DNNs) are increasingly being adopted for sensing and control functions in a variety of safety and mission-critical systems such as self-driving cars, autonomous air vehicles, medical diagnostics, and industrial…

软件工程 · 计算机科学 2019-01-15 Taejoon Byun , Vaibhav Sharma , Abhishek Vijayakumar , Sanjai Rayadurgam , Darren Cofer

Artificial Intelligence (AI) is becoming the corner stone of many systems used in our daily lives such as autonomous vehicles, healthcare systems, and unmanned aircraft systems. Machine Learning is a field of AI that enables systems to…

人工智能 · 计算机科学 2022-06-27 Lionel Nganyewou Tidjon , Foutse Khomh

Inference accuracy of deep neural networks (DNNs) is a crucial performance metric, but can vary greatly in practice subject to actual test datasets and is typically unknown due to the lack of ground truth labels. This has raised significant…

机器学习 · 计算机科学 2020-07-06 Zhihui Shao , Jianyi Yang , Shaolei Ren

Speech is the most common way humans express their feelings, and sentiment analysis is the use of tools such as natural language processing and computational algorithms to identify the polarity of these feelings. Even though this field has…

The accuracies for many pattern recognition tasks have increased rapidly year by year, achieving or even outperforming human performance. From the perspective of accuracy, pattern recognition seems to be a nearly-solved problem. However,…

计算机视觉与模式识别 · 计算机科学 2020-06-15 Xu-Yao Zhang , Cheng-Lin Liu , Ching Y. Suen

Multiple benchmarks have been developed to assess the alignment between deep neural networks (DNNs) and human vision. In almost all cases these benchmarks are observational in the sense they are composed of behavioural and brain responses…

This vision paper presents initial research on assessing the robustness and reliability of AI-enabled systems, and key factors in ensuring their safety and effectiveness in practical applications, including a focus on accountability. By…

软件工程 · 计算机科学 2025-06-23 Filippo Scaramuzza , Damian A. Tamburri , Willem-Jan van den Heuvel

As artificial intelligence plays an increasingly important role in our society, there are ethical and moral obligations for both businesses and researchers to ensure that their machine learning models are designed, deployed, and maintained…

机器学习 · 计算机科学 2020-07-07 Shubham Sharma , Jette Henderson , Joydeep Ghosh

Sentiment analysis, an increasingly vital field in both academia and industry, plays a pivotal role in machine learning applications, particularly on social media platforms like Reddit. However, the efficacy of sentiment analysis models is…

计算与语言 · 计算机科学 2024-05-29 Xiaoxia Zhang , Xiuyuan Qi , Zixin Teng

Quantitative Artificial Intelligence (AI) Benchmarks have emerged as fundamental tools for evaluating the performance, capability, and safety of AI models and systems. Currently, they shape the direction of AI development and are playing an…

AI systems, in particular with deep learning techniques, have demonstrated superior performance for various real-world applications. Given the need for tailored optimization in specific scenarios, as well as the concerns related to the…

人工智能 · 计算机科学 2024-11-12 Zhiyu Zhu , Zhibo Jin , Hongsheng Hu , Minhui Xue , Ruoxi Sun , Seyit Camtepe , Praveen Gauravaram , Huaming Chen

Recent work on interpretability has focused on concept-based explanations, where deep learning models are explained in terms of high-level units of information, referred to as concepts. Concept learning models, however, have been shown to…

The aim of dataset distillation is to encode the rich features of an original dataset into a tiny dataset. It is a promising approach to accelerate neural network training and related studies. Different approaches have been proposed to…

Accurately estimating uncertainties in neural network predictions is of great importance in building trusted DNNs-based models, and there is an increasing interest in providing accurate uncertainty estimation on many tasks, such as security…

机器学习 · 计算机科学 2020-07-14 Yukun Ding , Jinglan Liu , Jinjun Xiong , Yiyu Shi

Estimating the effect of treatments from natural experiments, where treatments are pre-assigned, is an important and well-studied problem. We introduce a novel natural experiment dataset obtained from an early childhood literacy nonprofit.…

机器学习 · 统计学 2024-09-10 R. Teal Witter , Christopher Musco

Deep Neural Networks (DNNs) are increasingly deployed in safety-critical applications including autonomous vehicles and medical diagnostics. To reduce the residual risk for unexpected DNN behaviour and provide evidence for their trustworthy…

软件工程 · 计算机科学 2019-02-19 Hasan Ferit Eniser , Simos Gerasimou , Alper Sen

Trustworthy machine learning is of primary importance to the practical deployment of deep learning models. While state-of-the-art models achieve astonishingly good performance in terms of accuracy, recent literature reveals that their…

机器学习 · 计算机科学 2023-02-07 Ailin Deng , Shen Li , Miao Xiong , Zhirui Chen , Bryan Hooi

Decisions by Machine Learning (ML) models have become ubiquitous. Trusting these decisions requires understanding how algorithms take them. Hence interpretability methods for ML are an active focus of research. A central problem in this…

机器学习 · 计算机科学 2019-01-25 Philipp Schmidt , Felix Biessmann