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Explorative flow visualization allows domain experts to analyze complex flow structures by interactively investigating flow patterns. However, traditional visual interfaces often rely on specialized graphical representations and…

Human-Computer Interaction · Computer Science 2025-08-11 Weihan Zhang , Jun Tao

Multi-agent workflows have become an effective strategy for tackling complicated tasks by decomposing them into multiple sub-tasks and assigning them to specialized agents. However, designing optimal workflows remains challenging due to the…

Human-Computer Interaction · Computer Science 2025-07-22 Pan Hao , Dongyeop Kang , Nicholas Hinds , Qianwen Wang

Despite strong results on many tasks, multimodal large language models (MLLMs) still underperform on visual mathematical problem solving, especially in reliably perceiving and interpreting diagrams. Inspired by human problem-solving, we…

Computer Vision and Pattern Recognition · Computer Science 2026-04-21 Shuhang Chen , Hangjie Yuan , Yunqiu Xu , Pengwei Liu , Tao Feng , Jun Cen , Zeying Huang , Yi Yang

Datalog-based languages are regaining popularity as a powerful abstraction for expressing recursive computations in domains such as program analysis and graph processing. However, existing systems often face a trade-off between efficiency…

Databases · Computer Science 2025-11-18 Hangdong Zhao , Zhenghong Yu , Srinag Rao , Simon Frisk , Zhiwei Fan , Paraschos Koutris

Flowcharts are typically presented as images, driving the trend of using vision-language models (VLMs) for end-to-end flowchart understanding. However, two key challenges arise: (i) Limited controllability--users have minimal influence over…

Computer Vision and Pattern Recognition · Computer Science 2024-12-24 Junyi Ye , Ankan Dash , Wenpeng Yin , Guiling Wang

Flowcharts are graphical tools for representing complex concepts in concise visual representations. This paper introduces the FlowLearn dataset, a resource tailored to enhance the understanding of flowcharts. FlowLearn contains complex…

Computer Vision and Pattern Recognition · Computer Science 2024-07-11 Huitong Pan , Qi Zhang , Cornelia Caragea , Eduard Dragut , Longin Jan Latecki

Autonomous driving systems have made significant advances in Q&A, perception, prediction, and planning based on local visual information, yet they struggle to incorporate broader navigational context that human drivers routinely utilize. We…

Robotics · Computer Science 2025-11-04 Qucheng Peng , Chen Bai , Guoxiang Zhang , Bo Xu , Xiaotong Liu , Xiaoyin Zheng , Chen Chen , Cheng Lu

The rapid growth of publicly available textual resources, such as lexicons and domain-specific corpora, presents challenges in efficiently identifying relevant resources. While repositories are emerging, they often lack advanced search and…

Databases · Computer Science 2025-08-01 Anaïs Ollagnier , Aline Menin

We present FlowSeek, a novel framework for optical flow requiring minimal hardware resources for training. FlowSeek marries the latest advances on the design space of optical flow networks with cutting-edge single-image depth foundation…

Computer Vision and Pattern Recognition · Computer Science 2025-09-08 Matteo Poggi , Fabio Tosi

Current gaze input methods for VR headsets predominantly utilize the gaze ray as a pointing cursor, often neglecting depth information in it. This study introduces FocusFlow, a novel gaze interaction technique that integrates focal depth…

Human-Computer Interaction · Computer Science 2023-08-15 Chenyang Zhang , Tiansu Chen , Rohan Nedungadi , Eric Shaffer , Elahe Soltanaghai

Dense and versatile image representations underpin the success of virtually all computer vision applications. However, state-of-the-art networks, such as transformers, produce low-resolution feature grids, which are suboptimal for dense…

Computer Vision and Pattern Recognition · Computer Science 2025-11-12 Nikita Araslanov , Anna Sonnweber , Daniel Cremers

Data discovery from data lakes is an essential application in modern data science. While many previous studies focused on improving the efficiency and effectiveness of data discovery, little attention has been paid to the usability of such…

Databases · Computer Science 2025-04-04 Yihao Hu , Jin Wang , Sajjadur Rahman

Utilizing Visualization-oriented Natural Language Interfaces (V-NLI) as a complementary input modality to direct manipulation for visual analytics can provide an engaging user experience. It enables users to focus on their tasks rather than…

Human-Computer Interaction · Computer Science 2022-02-07 Leixian Shen , Enya Shen , Yuyu Luo , Xiaocong Yang , Xuming Hu , Xiongshuai Zhang , Zhiwei Tai , Jianmin Wang

Many applications demand context sensing to offer personalized and timely services. Yet, developing sensing programs can be challenging for developers and using them is privacy-concerning for end-users. In this paper, we propose to use…

Computation and Language · Computer Science 2024-12-23 Jiacheng Liu , Yuanchun Li , Liangyan Li , Yi Sun , Hao Wen , Xiangyu Li , Yao Guo , Yunxin Liu

Deep research is an inherently challenging task that demands both breadth and depth of thinking. It involves navigating diverse knowledge spaces and reasoning over complex, multi-step dependencies, which presents substantial challenges for…

Multimodal interfaces that combine direct manipulation and natural language have shown great promise for data visualization. Such multimodal interfaces allow people to stay in the flow of their visual exploration by leveraging the strengths…

Human-Computer Interaction · Computer Science 2020-04-23 Arjun Srinivasan , Bongshin Lee , John Stasko

TensorFlow is an open-source framework for deep learning dataflow and contains application programming interfaces (APIs) of voice analysis, natural language process, and computer vision. Especially, TensorFlow object detection API in…

Image and Video Processing · Electrical Eng. & Systems 2020-06-12 Heemoon Yoon , Sang-Hee Lee , Mira Park

FlowMapper.org is a web-based framework for automated production and design of origin-destination flow maps (https://flowmapper.org). FlowMapper has four major features that contribute to the advancement of existing flow mapping systems.…

Human-Computer Interaction · Computer Science 2023-11-06 Caglar Koylu , Geng Tian , Mary Windsor

Current video text spotting methods can achieve preferable performance, powered with sufficient labeled training data. However, labeling data manually is time-consuming and labor-intensive. To overcome this, using low-cost synthetic data is…

Computer Vision and Pattern Recognition · Computer Science 2023-05-08 Yuzhong Zhao , Weijia Wu , Zhuang Li , Jiahong Li , Weiqiang Wang

Robotic Process Automation (RPA) systems face challenges in handling complex processes and diverse screen layouts that require advanced human-like decision-making capabilities. These systems typically rely on pixel-level encoding through…

Robotics · Computer Science 2024-05-22 Arushi Jain , Shubham Paliwal , Monika Sharma , Lovekesh Vig , Gautam Shroff
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