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We present a systematic review on tasks, interactions, and visualization widgets (refer to tangible entities that are used to accomplish data exploration tasks through specific interactions) in the context of tangible data exploration.…

Human-Computer Interaction · Computer Science 2025-07-02 Haonan Yao , Lingyun Yu , Lijie Yao

Automatic evaluation of text generation tasks (e.g. machine translation, text summarization, image captioning and video description) usually relies heavily on task-specific metrics, such as BLEU and ROUGE. They, however, are abstract…

Computation and Language · Computer Science 2019-12-06 Changhan Wang , Anirudh Jain , Danlu Chen , Jiatao Gu

This article introduces Unsub Extender, a free tool to help libraries analyze their Unsub data export files. Unsub is a collection development dashboard that gathers and forecasts journal-level usage metrics to provide academic libraries…

Digital Libraries · Computer Science 2022-10-26 Eric Schares

Filtergraph is a web application being developed by the Vanderbilt Initiative in Data-intensive Astrophysics (VIDA) to flexibly handle a large variety of astronomy datasets. While current datasets at Vanderbilt are being used to search for…

Instrumentation and Methods for Astrophysics · Physics 2012-12-21 Dan Burger , Keivan G. Stassun , Joshua Pepper , Robert J. Siverd , Martin A. Paegert , Nathan M. De Lee

Synthesizer is a fast, flexible, modular, and extensible Python package that empowers astronomers to turn theoretical galaxy models into realistic synthetic observations - including spectra, photometry, images, and spectral cubes - with a…

Causal inference is a statistical paradigm for quantifying causal effects using observational data. It is a complex process, requiring multiple steps, iterations, and collaborations with domain experts. Analysts often rely on visualizations…

Human-Computer Interaction · Computer Science 2023-03-02 Grace Guo , Ehud Karavani , Alex Endert , Bum Chul Kwon

Dynamically Interactive Visualization (DIVI) is a novel approach for orchestrating interactions within and across static visualizations. DIVI deconstructs Scalable Vector Graphics charts at runtime to infer content and coordinate user…

Human-Computer Interaction · Computer Science 2023-11-07 Luke S. Snyder , Jeffrey Heer

We aim at facilitating the visualization of astrophysical data for several tasks, such as uncovering patterns, presenting results to the community, and facilitating the understanding of complex physical relationships to the public. We…

Instrumentation and Methods for Astrophysics · Physics 2024-04-01 PASTA Collaboration , N. Borghi , E. Ceccarelli , A. Della Croce , L. Leuzzi , L. Rosignoli , A. Traina

Machine learning models often learn latent embedding representations that capture the domain semantics of their training data. These embedding representations are valuable for interpreting trained models, building new models, and analyzing…

Machine Learning · Computer Science 2023-06-16 Zijie J. Wang , Fred Hohman , Duen Horng Chau

We introduce an interactive image segmentation and visualization framework for identifying, inspecting, and editing tiny objects (just a few pixels wide) in large multi-megapixel high-dynamic-range (HDR) images. Detecting cosmic rays (CRs)…

Computer Vision and Pattern Recognition · Computer Science 2022-04-25 Chengyuan Xu , Boning Dong , Noah Stier , Curtis McCully , D. Andrew Howell , Pradeep Sen , Tobias Höllerer

Interpretability has attracted increasing attention in earth observation problems. We apply interactive visualization and representation analysis to guide interpretation of glacier segmentation models. We visualize the activations from a…

Computer Vision and Pattern Recognition · Computer Science 2022-03-14 Minxing Zheng , Xinran Miao , Kris Sankaran

HYPERTILING is a high-performance Python library for the generation and visualization of regular hyperbolic lattices embedded in the Poincar\'e disk model. Using highly optimized, efficient algorithms, hyperbolic tilings with millions of…

Computational Physics · Physics 2024-06-27 Manuel Schrauth , Yanick Thurn , Florian Goth , Jefferson S. E. Portela , Dietmar Herdt , Felix Dusel

Effective data visualization is a key part of the discovery process in the era of big data. It is the bridge between the quantitative content of the data and human intuition, and thus an essential component of the scientific path from data…

We present a novel platform for the interactive visualization of very large graphs. The platform enables the user to interact with the visualized graph in a way that is very similar to the exploration of maps at multiple levels. Our…

Human-Computer Interaction · Computer Science 2016-11-17 Nikos Bikakis , John Liagouris , Maria Krommyda , George Papastefanatos , Timos Sellis

The Aladin interactive sky atlas, developed at CDS, is a service providing simultaneous access to digitized images of the sky, astronomical catalogues, and databases. The driving motivation is to facilitate direct, visual comparison of…

Citing data and software is a means to give scholarly credit and to facilitate access to research objects. Citation principles encourage authors to provide full descriptions of objects, with stable links, in their papers. As Jupyter…

Digital Libraries · Computer Science 2020-04-28 Morgan F. Wofford , Bernadette M. Boscoe , Christine L. Borgman , Irene V. Pasquetto , Milena S. Golshan

This paper presents a visual tool, AVIATOR, that integrates the progressive visual analytics paradigm in the IR evaluation process. This tool serves to speed-up and facilitate the performance assessment of retrieval models enabling a result…

Information Retrieval · Computer Science 2019-04-19 Fabio Giachelle , Gianmaria Silvello

Preparation of detailed night schedule prior to an observing run can be tedious, especially for solar system objects which coordinates are epoch-dependent. We aim at providing the community with a Web service compliant with Virtual…

Instrumentation and Methods for Astrophysics · Physics 2018-12-05 Benoit Carry , Jerome Berthier

For decades, the growth and volume of digital data collection has made it challenging to digest large volumes of information and extract underlying structure. Coined 'Big Data', massive amounts of information has quite often been gathered…

Human-Computer Interaction · Computer Science 2016-11-17 Andrew Moran , Vijay Gadepally , Matthew Hubbell , Jeremy Kepner

The analysis of complex multiphysics astrophysical simulations presents a unique and rapidly growing set of challenges: reproducibility, parallelization, and vast increases in data size and complexity chief among them. In order to meet…

Instrumentation and Methods for Astrophysics · Physics 2015-05-20 Matthew J. Turk , Britton D. Smith , Jeffrey S. Oishi , Stephen Skory , Samuel W. Skillman , Tom Abel , Michael L. Norman
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