DT2VIS: A Focus plus Context Answer Generation System to Facilitate Visual Exploration of Tabular Data

Article Computer Science, Software Engineering

Towards Better Bus Networks: A Visual Analytics Approach

Di Weng et al.

Summary: The study proposes a visual analytics solution in collaboration with domain experts to address the challenges of optimizing bus routes, which are typically updated every 3-5 years. Three key challenges are identified, including in-depth analysis of complex bus networks, interactive generation of improved route candidates, and effective evaluation of alternative bus routes. The proposed solution involves improving route generation models, visualizing performance, and incorporating conflict resolution strategies to assist users in finding the most optimal route.

IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS (2021)

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Article Computer Science, Software Engineering

NL4DV: A Toolkit for Generating Analytic Specifications for Data Visualization from Natural Language Queries

Arpit Narechania et al.

Summary: NL4DV is a Python toolkit that generates data visualization specifications based on natural language queries, providing convenience for developers who are not proficient in natural language processing. The toolkit's usage and capabilities are demonstrated through four examples.

IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS (2021)

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Article Computer Science, Software Engineering

Tac-Miner: Visual Tactic Mining for Multiple Table Tennis Matches

Jiachen Wang et al.

Summary: Tactical analysis in table tennis is challenging due to the overwhelming amount of data, but the Tac-Miner system allows for effective analysis, exploration, and comparison of players' tactics to support a more comprehensive tactical analysis.

IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS (2021)

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Article Computer Science, Software Engineering