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We analyze 6.7 million case law documents to determine the presence of gender bias within our judicial system. We find that current bias detectino methods in NLP are insufficient to determine gender bias in our case law database and propose…

计算与语言 · 计算机科学 2021-06-30 Noa Baker Gillis

The measurement of bias in machine learning often focuses on model performance across identity subgroups (such as man and woman) with respect to groundtruth labels. However, these methods do not directly measure the associations that a…

计算机视觉与模式识别 · 计算机科学 2021-06-08 Osman Aka , Ken Burke , Alex Bäuerle , Christina Greer , Margaret Mitchell

In this study, we explore the application of transformer-based models for emotion classification on text data. We train and evaluate several pre-trained transformer models, on the Emotion dataset using different variants of transformers.…

计算与语言 · 计算机科学 2024-07-30 Mahdi Rezapour

Robustness verification that aims to formally certify the prediction behavior of neural networks has become an important tool for understanding model behavior and obtaining safety guarantees. However, previous methods can usually only…

机器学习 · 计算机科学 2020-12-24 Zhouxing Shi , Huan Zhang , Kai-Wei Chang , Minlie Huang , Cho-Jui Hsieh

Industry practitioners care about small improvements in malware detection accuracy because their models are deployed to hundreds of millions of machines, meaning a 0.1\% change can cause an overwhelming number of false positives. However,…

机器学习 · 计算机科学 2023-12-27 Tirth Patel , Fred Lu , Edward Raff , Charles Nicholas , Cynthia Matuszek , James Holt

We investigate an algorithm named histogram transform ensembles (HTE) density estimator whose effectiveness is supported by both solid theoretical analysis and significant experimental performance. On the theoretical side, by decomposing…

统计理论 · 数学 2019-11-27 Hanyuan Hang

Group detection, especially for large-scale scenes, has many potential applications for public safety and smart cities. Existing methods fail to cope with frequent occlusions in large-scale scenes with multiple people, and are difficult to…

计算机视觉与模式识别 · 计算机科学 2023-10-31 Jinsong Zhang , Lingfeng Gu , Yu-Kun Lai , Xueyang Wang , Kun Li

Some recent studies have described deep convolutional neural networks to diagnose breast cancer in mammograms with similar or even superior performance to that of human experts. One of the best techniques does two transfer learnings: the…

图像与视频处理 · 电气工程与系统科学 2022-08-04 Daniel G. P. Petrini , Carlos Shimizu , Rosimeire A. Roela , Gabriel V. Valente , Maria A. A. K. Folgueira , Hae Yong Kim

This paper presents our strategy to address the SemEval-2022 Task 3 PreTENS: Presupposed Taxonomies Evaluating Neural Network Semantics. The goal of the task is to identify if a sentence is deemed acceptable or not, depending on the…

计算与语言 · 计算机科学 2022-10-10 Injy Sarhan , Pablo Mosteiro , Marco Spruit

The rapid proliferation of large language models (LLMs) has created an urgent need for robust and generalizable detectors of machine-generated text. Existing benchmarks typically evaluate a single detector on a single dataset under ideal…

计算与语言 · 计算机科学 2026-03-19 Madhav S. Baidya , S. S. Baidya , Chirag Chawla

Despite the fact that notable improvements have been made recently in the field of feature extraction and classification, human action recognition is still challenging, especially in images, in which, unlike videos, there is no motion.…

计算机视觉与模式识别 · 计算机科学 2020-03-24 Sina Mohammadi , Sina Ghofrani Majelan , Shahriar B. Shokouhi

Table detection is the task of classifying and localizing table objects within document images. With the recent development in deep learning methods, we observe remarkable success in table detection. However, a significant amount of labeled…

计算机视觉与模式识别 · 计算机科学 2023-05-09 Tahira Shehzadi , Khurram Azeem Hashmi , Didier Stricker , Marcus Liwicki , Muhammad Zeshan Afzal

This paper proposes a novel multi-modal transformer network for detecting actions in untrimmed videos. To enrich the action features, our transformer network utilizes a new multi-modal attention mechanism that computes the correlations…

计算机视觉与模式识别 · 计算机科学 2023-06-01 Matthew Korban , Scott T. Acton , Peter Youngs

We present TransClean, a method for detecting false positive predictions of entity matching algorithms under real-world conditions characterized by large-scale, noisy, and unlabeled multi-source datasets that undergo distributional shifts.…

数据库 · 计算机科学 2025-06-05 Fernando de Meer Pardo , Branka Hadji Misheva , Martin Braschler , Kurt Stockinger

Evolutionary deep intelligence was recently proposed as a method for achieving highly efficient deep neural network architectures over successive generations. Drawing inspiration from nature, we propose the incorporation of sexual…

神经与进化计算 · 计算机科学 2017-09-08 Audrey Chung , Mohammad Javad Shafiee , Paul Fieguth , Alexander Wong

Recently, transformer-based methods have achieved promising progresses in object detection, as they can eliminate the post-processes like NMS and enrich the deep representations. However, these methods cannot well cope with scene text due…

计算机视觉与模式识别 · 计算机科学 2022-03-31 Jingqun Tang , Wenqing Zhang , Hongye Liu , MingKun Yang , Bo Jiang , Guanglong Hu , Xiang Bai

The Transformer model is widely used in natural language processing for sentence representation. However, the previous Transformer-based models focus on function words that have limited meaning in most cases and could merely extract…

计算与语言 · 计算机科学 2021-07-05 Yu Shi

Vibration-based quality monitoring of manufactured components often employs pattern recognition methods. Albeit developing several classification methods, they usually provide high accuracy for specific types of datasets, but not for…

计算机视觉与模式识别 · 计算机科学 2020-11-24 Vahid Yaghoubi , Liangliang Cheng , Wim Van Paepegem , Mathias Kersemans

This paper describes our winning system on SemEval 2022 Task 7: Identifying Plausible Clarifications of Implicit and Underspecified Phrases in Instructional Texts. A replaced token detection pre-trained model is utilized with minorly…

计算与语言 · 计算机科学 2022-11-29 Junyuan Shang , Shuohuan Wang , Yu Sun , Yanjun Yu , Yue Zhou , Li Xiang , Guixiu Yang

We present a supervised approach for style change detection, which aims at predicting whether there are changes in the style in a given text document, as well as at finding the exact positions where such changes occur. In particular, we…

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