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Existing data visualization formalisms are restricted to single-table inputs, which makes existing visualization grammars like Vega-lite or ggplot2 tedious to use, have overly complex APIs, and unsound when visualization multi-table data.…

Databases · Computer Science 2025-04-15 Eugene Wu , Xiang Yu Tuang , Antonio Li , Vareesh Bainwala

Advances in voice-controlled assistants paved the way into the consumer market. For professional or industrial use, the capabilities of such assistants are too limited or too time-consuming to implement due to the higher complexity of data,…

Computation and Language · Computer Science 2020-07-28 Bekir Bayrak , Florian Giger , Christian Meurisch

Prior natural language datasets for data visualization have focused on tasks such as visualization literacy assessment, insight generation, and visualization generation from natural language instructions. These studies often rely on…

Human-Computer Interaction · Computer Science 2025-07-02 Maeve Hutchinson , Radu Jianu , Aidan Slingsby , Jo Wood , Pranava Madhyastha

The use of visual analytics tools has gained popularity in various domains, helping users discover meaningful information from complex and large data sets. Users often face difficulty in disseminating the knowledge discovered without clear…

Human-Computer Interaction · Computer Science 2021-04-26 Nam Wook Kim

Data visualization is essential for interpreting complex datasets, yet traditional tools often require technical expertise, limiting accessibility. VizGen is an AI-assisted graph generation system that empowers users to create meaningful…

Analyzing data subgroups is a common data science task to build intuition about a dataset and identify areas to improve model performance. However, subgroup analysis is prohibitively difficult in datasets with many features, and existing…

Human-Computer Interaction · Computer Science 2025-02-18 Venkatesh Sivaraman , Zexuan Li , Adam Perer

Relational databases play an important role in business, science, and more. However, many users cannot fully unleash the analytical power of relational databases, because they are not familiar with database languages such as SQL. Many…

Databases · Computer Science 2024-01-08 Yuan Tian , Zheng Zhang , Zheng Ning , Toby Jia-Jun Li , Jonathan K. Kummerfeld , Tianyi Zhang

As machine learning becomes more pervasive, there is an urgent need for interpretable explanations of predictive models. Prior work has developed effective methods for visualizing global model behavior, as well as generating local…

Machine Learning · Computer Science 2019-04-02 Matthew Britton

In many scientific research fields, understanding and visualizing a black-box function in terms of the effects of all the input variables is of great importance. Existing visualization tools do not allow one to visualize the effects of all…

Machine Learning · Computer Science 2023-03-08 Shengtong Zhang , Daniel W. Apley

Interactive visualizations for exploring and retrieval have not yet become an integral part of digital libraries and information retrieval systems. We have integrated a set of interactive graphics in a real world social science digital…

Digital Libraries · Computer Science 2012-01-13 Daniel Hienert , Frank Sawitzki , Philipp Schaer , Philipp Mayr

Small multiples are miniature representations of visual information used generically across many domains. Handling large numbers of small multiples imposes challenges on many analytic tasks like inspection, comparison, navigation, or…

Human-Computer Interaction · Computer Science 2020-08-18 Fritz Lekschas , Xinyi Zhou , Wei Chen , Nils Gehlenborg , Benjamin Bach , Hanspeter Pfister

Modern visualization tools aim to allow data analysts to easily create exploratory visualizations. When the input data layout conforms to the visualization design, users can easily specify visualizations by mapping data columns to visual…

Human-Computer Interaction · Computer Science 2021-02-02 Chenglong Wang , Yu Feng , Rastislav Bodik , Isil Dillig , Alvin Cheung , Amy J. Ko

We present Mirror, an open-source platform for data exploration and analysis powered by large language models. Mirror offers an intuitive natural language interface for querying databases, and automatically generates executable SQL commands…

Databases · Computer Science 2023-03-16 Canwen Xu , Julian McAuley , Penghan Wang

Interactive tools make data analysis both more efficient and more accessible to a broad population. Simple interfaces such as Google Finance as well as complex visual exploration interfaces such as Tableau are effective because they are…

Databases · Computer Science 2017-12-04 Haoci Zhang , Thibault Sellam , Eugene Wu

We introduce differentiable indirection -- a novel learned primitive that employs differentiable multi-scale lookup tables as an effective substitute for traditional compute and data operations across the graphics pipeline. We demonstrate…

Graphics · Computer Science 2023-11-21 Sayantan Datta , Carl Marshall , Derek Nowrouzezahrai , Zhao Dong , Zhengqin Li

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

Exploratory visual data analysis tools empower data analysts to efficiently and intuitively explore data insights throughout the entire analysis cycle. However, the gap between common programmatic analysis (e.g., within computational…

Human-Computer Interaction · Computer Science 2025-01-08 Yue Yu , Leixian Shen , Fei Long , Huamin Qu , Hao Chen

Speech is one of the interaction modalities that we increasingly come across in natural user interfaces. However, its use in collaborative scenarios has not yet been thoroughly investigated. In this reflection statement, we discuss the…

Human-Computer Interaction · Computer Science 2023-09-19 Gabriela Molina León , Petra Isenberg , Andreas Breiter

This paper describes a system to support the visual exploration of Open Data. During his/her interactive experience with the graphics, the user can easily store the current complete state of the visualization application (called a…

Human-Computer Interaction · Computer Science 2012-05-14 Benoît Otjacques , Mickaël Stefas , Maël Cornil , Fernand Feltz

Bias in generative Text-to-Image (T2I) models is a known issue, yet systematically analyzing such models' outputs to uncover it remains challenging. We introduce the Visual Bias Explorer (ViBEx) to interactively explore the output space of…

Human-Computer Interaction · Computer Science 2026-03-17 Johannes Eschner , Roberto Labadie-Tamayo , Matthias Zeppelzauer , Manuela Waldner