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Interactive segmentation methods rely on user inputs to iteratively update the selection mask. A click specifying the object of interest is arguably the most simple and intuitive interaction type, and thereby the most common choice for…

Computer Vision and Pattern Recognition · Computer Science 2024-04-08 Andrey Moskalenko , Vlad Shakhuro , Anna Vorontsova , Anton Konushin , Anton Antonov , Alexander Krapukhin , Denis Shepelev , Konstantin Soshin

Exploration is a critical challenge in robotics, centered on understanding unknown environments. In this work, we focus on robots exploring structured indoor environments which are often predictable and composed of repeating patterns. Most…

Current web accessibility guidelines ask visualization designers to support screen readers via basic non-visual alternatives like textual descriptions and access to raw data tables. But charts do more than summarize data or reproduce…

Human-Computer Interaction · Computer Science 2022-05-11 Jonathan Zong , Crystal Lee , Alan Lundgard , JiWoong Jang , Daniel Hajas , Arvind Satyanarayan

Technological advances in high performance computing and maturing physical models allow scientists to simulate weather and climate evolutions with an increasing accuracy. While this improved accuracy allows us to explore complex dynamical…

Human-Computer Interaction · Computer Science 2025-02-04 Simon Schneegans , Lori Neary , Markus Flatken , Andreas Gerndt

In interactive instance segmentation, users give feedback to iteratively refine segmentation masks. The user-provided clicks are transformed into guidance maps which provide the network with necessary cues on the whereabouts of the object…

Computer Vision and Pattern Recognition · Computer Science 2018-12-10 Soumajit Majumder , Angela Yao

Data exploration and visualization systems are of great importance in the Big Data era. Exploring and visualizing very large datasets has become a major research challenge, of which scalability is a vital requirement. In this survey, we…

Human-Computer Interaction · Computer Science 2016-02-01 Nikos Bikakis , Timos Sellis

Big data today in the form of text, images, video, and sensor data needs to be enriched (i.e., annotated with tags) prior to be effectively queried or analyzed. Data enrichment (that, depending upon the application could be compiled code,…

Databases · Computer Science 2019-10-21 Dhrubajyoti Ghosh , Roberto Yus , Yasser Altowim , Sharad Mehrotra

In the last few years, the field of data science has been growing rapidly as various businesses have adopted statistical and machine learning techniques to empower their decision making and applications. Scaling data analysis, possibly…

Databases · Computer Science 2021-02-11 Phanwadee Sinthong , Michael J. Carey

Latency is, unfortunately, a reality when working with large datasets. Guaranteeing imperceptible latency for interactivity is often prohibitively expensive: the application developer may be forced to migrate data processing engines or deal…

Human-Computer Interaction · Computer Science 2020-09-08 Yifan Wu , Remco Chang , Joseph M. Hellerstein , Eugene Wu

We propose and study a novel cross-reality environment that seamlessly integrates a monoscopic 2D surface (an interactive screen with touch and pen input) with a stereoscopic 3D space (an augmented reality HMD) to jointly host spatial data…

Human-Computer Interaction · Computer Science 2024-09-25 Lixiang Zhao , Tobias Isenberg , Fuqi Xie , Hai-Ning Liang , Lingyun Yu

Cross-disciplinary teams increasingly work with high-dimensional scientific datasets, yet fragmented toolchains and limited support for shared exploration hinder collaboration. Prior immersive visualization and analytics research has…

Human-Computer Interaction · Computer Science 2026-02-05 Fahim Arsad Nafis , Jie Li , Simon Su , Songqing Chen , Bo Han

This paper proposes a web-based visual graph analytics platform for interactive graph mining, visualization, and real-time exploration of networks. GraphVis is fast, intuitive, and flexible, combining interactive visualizations with…

Social and Information Networks · Computer Science 2015-02-03 Nesreen K. Ahmed , Ryan A. Rossi

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

Differential privacy ensures the security of individual privacy but poses challenges to data exploration processes because the limited privacy budget incapacitates the flexibility of exploration and the noisy feedback of data requests leads…

Human-Computer Interaction · Computer Science 2024-07-30 Xumeng Wang , Shuangcheng Jiao , Chris Bryan

Designing user interfaces (UIs) is a critical step when launching products, building portfolios, or personalizing projects, yet end users without design expertise often struggle to articulate their intent and to trust design choices.…

Human-Computer Interaction · Computer Science 2026-01-29 Junling Wang , Hongyi Lan , Xiaotian Su , Mustafa Doga Dogan , April Yi Wang

Autoregressive large language models (LLMs) scale well by expressing diverse tasks as sequences of discrete natural-language tokens and training with next-token prediction, which unifies comprehension and generation under self-supervision.…

We integrate ir_datasets, ir_measures, and PyTerrier with TIRA in the Information Retrieval Experiment Platform (TIREx) to promote more standardized, reproducible, scalable, and even blinded retrieval experiments. Standardization is…

In this paper we present an approach that integrates interactive visualizations in the exploratory search process. In this model visualizations can act as hubs where large amounts of information are made accessible in easy user interfaces.…

Human-Computer Interaction · Computer Science 2012-09-12 Daniel Hienert , Philipp Mayr

One of the most useful techniques to help visual data analysis systems is interactive filtering (brushing). However, visualization techniques often suffer from overlap of graphical items and multiple attributes complexity, making visual…

Graphics · Computer Science 2015-07-07 Jose Rodrigues , Luciana Romani , Agma Traina , Caetano Traina

Purpose: The timespan over which exploratory searching can occur, as well as the scope and volume of the search activities undertaken, can make it difficult for searchers to remember key details about their search activities. These…

Human-Computer Interaction · Computer Science 2025-08-18 Orland Hoeber , Md Nazmul Islam , Miriam Boon , Dale Storie , Veronica Ramshaw