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Professional software offers immense power but also presents significant learning challenges. Its complex interfaces, as well as insufficient built-in structured guidance and unfamiliar terminology, often make newcomers struggle with task…

Human-Computer Interaction · Computer Science 2025-05-20 Yimeng Liu , Misha Sra

Human-Object Interaction (HOI) detection is a challenging computer vision task that requires visual models to address the complex interactive relationship between humans and objects and predict HOI triplets. Despite the challenges posed by…

Computer Vision and Pattern Recognition · Computer Science 2023-09-19 Yichao Cao , Qingfei Tang , Feng Yang , Xiu Su , Shan You , Xiaobo Lu , Chang Xu

The construction of experimental datasets is essential for expanding the scope of data-driven scientific discovery. Recent advances in natural language processing (NLP) have facilitated automatic extraction of structured data from…

Computation and Language · Computer Science 2025-05-12 Junhyeong Lee , Jong Min Yuk , Chan-Woo Lee

Recommender systems traditionally represent items using unique identifiers (ItemIDs), but this approach struggles with large, dynamic item corpora and sparse long-tail data, limiting scalability and generalization. Semantic IDs, derived…

Information Retrieval · Computer Science 2026-03-03 Yi Xu , Moyu Zhang , Chenxuan Li , Zhihao Liao , Haibo Xing , Hao Deng , Jinxin Hu , Yu Zhang , Xiaoyi Zeng , Jing Zhang

Multi-modal learning has emerged as a crucial research direction, as integrating textual and visual information can substantially enhance performance in tasks such as classification, retrieval, and scene understanding. Despite advances with…

Computer Vision and Pattern Recognition · Computer Science 2025-07-31 Md. Mithun Hossain , Md. Shakil Hossain , Sudipto Chaki , M. F. Mridha

Attention level estimation systems have a high potential in many use cases, such as human-robot interaction, driver modeling and smart home systems, since being able to measure a person's attention level opens the possibility to natural…

Computer Vision and Pattern Recognition · Computer Science 2019-01-25 Andrea Coifman , Péter Rohoska , Miklas S. Kristoffersen , Sven E. Shepstone , Zheng-Hua Tan

Semantic communications are expected to be an innovative solution to the emerging intelligent applications in the era of connected intelligence. In this paper, a novel scalable multitask semantic communication system with feature importance…

Signal Processing · Electrical Eng. & Systems 2023-04-13 Jiangjing Hu , Fengyu Wang , Wenjun Xu , Hui Gao , Ping Zhang

Recent developments in machine learning have introduced models that approach human performance at the cost of increased architectural complexity. Efforts to make the rationales behind the models' predictions transparent have inspired an…

Computation and Language · Computer Science 2020-09-29 Pepa Atanasova , Jakob Grue Simonsen , Christina Lioma , Isabelle Augenstein

Conversational data are central to the study of interaction dynamics and social structures across psychological research. However, constructing structured social networks from unstructured conversational data remains a major methodological…

Applications · Statistics 2026-03-04 Gwanghee Kim , Ick Hoon Jin , Minjeong Jeon

This vision paper articulates a long-term research agenda for formal methods at the intersection with artificial intelligence, outlining multiple conceptual and technical dimensions and reporting on our ongoing work toward realising this…

Software Engineering · Computer Science 2026-02-04 Arshad Beg , Diarmuid O'Donoghue , Rosemary Monahan

Human-computer interaction relies on mouse/touchpad, keyboard, and screen, but tools have recently been developed that engage sound, smell, touch, muscular resistance, voice dialogue, balance, and multiple senses at once. How might these…

Human-Computer Interaction · Computer Science 2022-04-26 Gwynn Sturdevant , A. Jonathan R. Godfrey , Andrew Gelman

Sentiment analysis has been emerging recently as one of the major natural language processing (NLP) tasks in many applications. Especially, as social media channels (e.g. social networks or forums) have become significant sources for brands…

Computation and Language · Computer Science 2019-12-23 Khuong Vo , Tri Nguyen , Dang Pham , Mao Nguyen , Minh Truong , Trung Mai , Tho Quan

Semantic communications have shown promising advancements by optimizing source and channel coding jointly. However, the dynamics of these systems remain understudied, limiting research and performance gains. Inspired by the robustness of…

Signal Processing · Electrical Eng. & Systems 2026-04-29 Hanju Yoo , Linglong Dai , Songkuk Kim , Chan-Byoung Chae

A visualization notation is a recurring pattern of symbols used to author specifications of visualizations, from data transformation to visual mapping. Programmatic notations use symbols defined by grammars or domain-specific languages…

Human-Computer Interaction · Computer Science 2023-09-01 Nicolas Kruchten , Andrew M. McNutt , Michael J. McGuffin

In this paper, we proposed an integrated model of semantic-aware and contrast-aware saliency combining both bottom-up and top-down cues for effective saliency estimation and eye fixation prediction. The proposed model processes visual…

Computer Vision and Pattern Recognition · Computer Science 2018-11-12 Xiaoshuai Sun

As robots become increasingly integrated into everyday tasks, their ability to perceive both the shape and properties of objects during in-hand manipulation becomes critical for adaptive and intelligent behavior. We present SemanticFeels,…

Robotics · Computer Science 2026-02-17 Anas Al Shikh Khalil , Haozhi Qi , Roberto Calandra

Recent progress in semantic segmentation has been driven by improving the spatial resolution under Fully Convolutional Networks (FCNs). To address this problem, we propose a Stacked Deconvolutional Network (SDN) for semantic segmentation.…

Computer Vision and Pattern Recognition · Computer Science 2017-08-17 Jun Fu , Jing Liu , Yuhang Wang , Hanqing Lu

We describe an explainable AI saliency map method for use with deep convolutional neural networks (CNN) that is much more efficient than popular fine-resolution gradient methods. It is also quantitatively similar or better in accuracy. Our…

Computer Vision and Pattern Recognition · Computer Science 2020-03-11 T. Nathan Mundhenk , Barry Y. Chen , Gerald Friedland

Semantic correspondence (SC) aims to establish semantically meaningful matches across different instances of an object category. We illustrate how recent supervised SC methods remain limited in their ability to generalize beyond sparsely…

Computer Vision and Pattern Recognition · Computer Science 2025-11-12 Octave Mariotti , Zhipeng Du , Yash Bhalgat , Oisin Mac Aodha , Hakan Bilen

We introduce the Collection Space Navigator (CSN), a browser-based visualization tool to explore, research, and curate large collections of visual digital artifacts that are associated with multidimensional data, such as vector embeddings…

Computer Vision and Pattern Recognition · Computer Science 2025-02-14 Tillmann Ohm , Mar Canet Solà , Andres Karjus , Maximilian Schich