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This paper presents an analysis of annotation using an automatic pre-annotation for a mid-level annotation complexity task -- dependency syntax annotation. It compares the annotation efforts made by annotators using a pre-annotated version…

计算与语言 · 计算机科学 2023-06-16 Marie Mikulová , Milan Straka , Jan Štěpánek , Barbora Štěpánková , Jan Hajič

Building an accurate computer-aided diagnosis system based on data-driven approaches requires a large amount of high-quality labeled data. In medical imaging analysis, multiple expert annotators often produce subjective estimates about…

计算机视觉与模式识别 · 计算机科学 2022-03-22 Khiem H. Le , Tuan V. Tran , Hieu H. Pham , Hieu T. Nguyen , Tung T. Le , Ha Q. Nguyen

Precision medicine has the potential to revolutionize healthcare, but much of the data for patients is locked away in unstructured free-text, limiting research and delivery of effective personalized treatments. Generating large annotated…

计算与语言 · 计算机科学 2020-12-16 Nick Altieri , Briton Park , Mara Olson , John DeNero , Anobel Odisho , Bin Yu

The work discusses the use of machine learning algorithms for anomaly detection in medical image analysis and how the performance of these algorithms depends on the number of annotators and the quality of labels. To address the issue of…

计算机视觉与模式识别 · 计算机科学 2023-03-30 Hieu H. Pham , Khiem H. Le , Tuan V. Tran , Ha Q. Nguyen

Deep-learning pipelines for microscopy image classification often require expensive, labor- and time-intensive expert annotation to produce high-quality ground truth for training. Recent work has shown that prompt tuning of vision-language…

计算机视觉与模式识别 · 计算机科学 2026-05-21 Abhiram Kandiyana , Ankur Mali , Lawrence O. Hall , Peter R. Mouton , Dmitry Goldgof

Decision support tools that rely on supervised learning require large amounts of expert annotations. Using past radiological reports obtained from hospital archiving systems has many advantages as training data above manual single-class…

机器学习 · 计算机科学 2021-05-21 Aydan Gasimova

Biomedical Named Entity Recognition (NER) is a fundamental task of Biomedical Natural Language Processing for extracting relevant information from biomedical texts, such as clinical records, scientific publications, and electronic health…

计算与语言 · 计算机科学 2023-12-27 Fahime Shahrokh , Nasser Ghadiri , Rasoul Samani , Milad Moradi

Backdoor attacks on text classifiers can cause them to predict a predefined label when a particular "trigger" is present. Prior attacks often rely on triggers that are ungrammatical or otherwise unusual, leading to conspicuous attacks. As a…

机器学习 · 计算机科学 2025-04-25 Wencong You , Daniel Lowd

Biomedical literature is a rapidly expanding field of science and technology. Classification of biomedical texts is an essential part of biomedicine research, especially in the field of biology. This work proposes the fine-tuned DistilBERT,…

计算与语言 · 计算机科学 2024-04-23 Ziqing Guo

In this paper we study the problem of predicting clinical diagnoses from textual Electronic Health Records (EHR) data. We show the importance of this problem in medical community and present comprehensive historical review of the problem…

计算与语言 · 计算机科学 2020-09-29 Pavel Blinov , Manvel Avetisian , Vladimir Kokh , Dmitry Umerenkov , Alexander Tuzhilin

During a psychotherapy session, the counselor typically adopts techniques which are codified along specific dimensions (e.g., 'displays warmth and confidence', or 'attempts to set up collaboration') to facilitate the evaluation of the…

Depression is a globally prevalent mental disorder with potentially severe repercussions if not addressed, especially in individuals with recurrent episodes. Prior research has shown that early intervention has the potential to mitigate or…

计算与语言 · 计算机科学 2024-09-16 Hossein Salahshoor Gavalan , Mohmmad Naim Rastgoo , Bahareh Nakisa

The uncertainty measurement of classifiers' predictions is especially important in applications such as medical diagnoses that need to ensure limited human resources can focus on the most uncertain predictions returned by machine learning…

机器学习 · 计算机科学 2019-07-18 Xuchao Zhang , Fanglan Chen , Chang-Tien Lu , Naren Ramakrishnan

Uncertainty in machine learning models is a timely and vast field of research. In supervised learning, uncertainty can already occur in the first stage of the training process, the annotation phase. This scenario is particularly evident…

机器学习 · 计算机科学 2024-07-24 Katharina Hechinger , Christoph Koller , Xiao Xiang Zhu , Göran Kauermann

Recently, the automatic prediction of personality traits has received increasing attention and has emerged as a hot topic within the field of affective computing. In this work, we present a novel deep learning-based approach for automated…

计算与语言 · 计算机科学 2020-10-06 Amirmohammad Kazameini , Samin Fatehi , Yash Mehta , Sauleh Eetemadi , Erik Cambria

Breast Cancer is the most prevalent cancer in the world. The World Health Organization reports that the disease still affects a significant portion of the developing world citing increased mortality rates in the majority of low to middle…

计算机视觉与模式识别 · 计算机科学 2021-08-23 Walt Williams , Jimmy Hall

The escalating volume of collected healthcare textual data presents a unique challenge for automated Multi-Label Text Classification (MLTC), which is primarily due to the scarcity of annotated texts for training and their nuanced nature.…

计算与语言 · 计算机科学 2025-03-04 Hajar Sakai , Sarah S. Lam

Computational harmony analysis is important for MIR tasks such as automatic segmentation, corpus analysis and automatic chord label estimation. However, recent research into the ambiguous nature of musical harmony, causing limited…

声音 · 计算机科学 2023-10-18 Hendrik Vincent Koops , Gianluca Micchi , Ilaria Manco , Elio Quinton

Manually annotated datasets are crucial for training and evaluating Natural Language Processing models. However, recent work has discovered that even widely-used benchmark datasets contain a substantial number of erroneous annotations. This…

计算与语言 · 计算机科学 2023-06-01 Leon Weber , Barbara Plank

Supervised approaches generally rely on majority-based labels. However, it is hard to achieve high agreement among annotators in subjective tasks such as hate speech detection. Existing neural network models principally regard labels as…

计算与语言 · 计算机科学 2023-01-11 Wenjie Yin , Vibhor Agarwal , Aiqi Jiang , Arkaitz Zubiaga , Nishanth Sastry
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