[HTML][HTML] A survey of visual analytics techniques for machine learning

J Yuan, C Chen, W Yang, M Liu, J Xia, S Liu - Computational Visual Media, 2021 - Springer
Visual analytics for machine learning has recently evolved as one of the most exciting areas
in the field of visualization. To better identify which research topics are promising and to …

The state of the art in enhancing trust in machine learning models with the use of visualizations

A Chatzimparmpas, RM Martins, I Jusufi… - Computer Graphics …, 2020 - Wiley Online Library
Abstract Machine learning (ML) models are nowadays used in complex applications in
various domains, such as medicine, bioinformatics, and other sciences. Due to their black …

[HTML][HTML] Foundation models meet visualizations: Challenges and opportunities

W Yang, M Liu, Z Wang, S Liu - Computational Visual Media, 2024 - Springer
Recent studies have indicated that foundation models, such as BERT and GPT, excel at
adapting to various downstream tasks. This adaptability has made them a dominant force in …

A novel framework for detecting social bots with deep neural networks and active learning

Y Wu, Y Fang, S Shang, J Jin, L Wei, H Wang - Knowledge-Based Systems, 2021 - Elsevier
Microblogging is a popular online social network (OSN), which facilitates users to obtain and
share news and information. Nevertheless, it is filled with a huge number of social bots that …

Social bots and their coordination during online campaigns: A survey

T Khaund, B Kirdemir, N Agarwal, H Liu… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
Online social networks (OSNs) are a major component of societal digitalization. OSNs alter
how people communicate, make decisions, and form or change their beliefs, attitudes, and …

VideoPro: A Visual Analytics Approach for Interactive Video Programming

J He, X Wang, KK Wong, X Huang… - … on Visualization and …, 2023 - ieeexplore.ieee.org
Constructing supervised machine learning models for real-world video analysis require
substantial labeled data, which is costly to acquire due to scarce domain expertise and …

Interactive graph construction for graph-based semi-supervised learning

C Chen, Z Wang, J Wu, X Wang… - … on Visualization and …, 2021 - ieeexplore.ieee.org
Semi-supervised learning (SSL) provides a way to improve the performance of prediction
models (eg, classifier) via the usage of unlabeled samples. An effective and widely used …

Towards better caption supervision for object detection

C Chen, J Wu, X Wang, S Xiang… - … on Visualization and …, 2021 - ieeexplore.ieee.org
As training high-performance object detectors requires expensive bounding box
annotations, recent methods resort to free-available image captions. However, detectors …

Interactive reweighting for mitigating label quality issues

W Yang, Y Guo, J Wu, Z Wang, LZ Guo… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Label quality issues, such as noisy labels and imbalanced class distributions, have negative
effects on model performance. Automatic reweighting methods identify problematic samples …

BI-LAVA: Biocuration with Hierarchical Image Labeling through Active Learning and Visual Analysis

J Trelles, A Wentzel, W Berrios, GE Marai - arXiv preprint arXiv …, 2023 - arxiv.org
In the biomedical domain, taxonomies organize the acquisition modalities of scientific
images in hierarchical structures. Such taxonomies leverage large sets of correct image …