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- ArticleJanuary 2025
Kiite World: Socializing Map-Based Music Exploration Through Playlist Sharing and Synchronized Listening
MultiMedia ModelingPages 197–211https://doi.org/10.1007/978-981-96-2061-6_15AbstractNumerous systems have been proposed for placing songs on a map to enable music exploration, but existing systems assume that users explore alone and thus lack social interactions, which has been identified as a significant issue for these systems. ...
- research-articleOctober 2024
Transitioning to Human‐Centered AI: A Systematic Review of Theories, Scenarios, and Hypotheses in Human‐AI Interactions
Proceedings of the Association for Information Science and Technology (PRA2), Volume 61, Issue 1Pages 673–678https://doi.org/10.1002/pra2.1078ABSTRACTThis study conducted a systematic review of human‐AI interaction (HAI)over the past decade for the implemented theories and scenarios, and the tested hypotheses to discover the changes in the current transition to human‐centered AI (HCAI). ...
- ArticleNovember 2024
Bones Can’t Be Triangles: Accurate and Efficient Vertebrae Keypoint Estimation Through Collaborative Error Revision
Computer Vision – ECCV 2024Pages 440–455https://doi.org/10.1007/978-3-031-73021-4_26AbstractRecent advances in interactive keypoint estimation methods have enhanced accuracy while minimizing user intervention. However, these methods require user input for error correction, which can be costly in vertebrae keypoint estimation where ...
- research-articleJune 2024
Designing and evaluation of a mixed reality system for crime scene investigation training: a hybrid approach
Virtual Reality (VIRT), Volume 28, Issue 3https://doi.org/10.1007/s10055-024-01018-8AbstractPolice investigation in real-life crime scenes is an essential aspect of forensic science education. However, the practicality of bringing young investigators to actual crime scenes is often hindered by the costs and challenges involved. In order ...
- research-articleJune 2024
Will senior adults accept being cognitively assessed by a conversational agent? a user-interaction pilot study
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- research-articleMay 2024
Community detection based on improved user interaction degree, weighted quasi-local path-based similarity and frequent pattern mining
The Journal of Supercomputing (JSCO), Volume 80, Issue 13Pages 18544–18572https://doi.org/10.1007/s11227-024-06178-7AbstractCommunity detection is a significant research area in social networks. Most methods use network topology, but combining it with user interactions improves accuracy. This paper proposes a robust method to identify communities based on the improved ...
- research-articleApril 2024
Spillover effects of interactions on user innovation: Evidence from a firm-hosted open innovation platform
Information and Management (IMAN), Volume 61, Issue 3https://doi.org/10.1016/j.im.2024.103947AbstractFirm-hosted open innovation platforms (OIPs) enable multidirectional communication and interaction among users, and they have become a vital IT artifact that absorbs external resources for enterprise innovation. A key challenge for OIPs is how to ...
- research-articleApril 2024
Modeling interaction behavior and preference decline for live stream recommendation
Decision Support Systems (DSSY), Volume 179, Issue Chttps://doi.org/10.1016/j.dss.2023.114146AbstractIn recent years, live streaming has experienced rapid growth and become an influential way to engage people online. How to recommend live streams to viewers to improve user experience is the core business problem of live streaming platforms. On ...
Highlights- Developing an interaction-aware predictive framework for live stream recommendation
- Depicting the dynamics of viewer preference in the watching process
- Modeling interaction-aware preference decline pattern
- Providing explainable ...
- research-articleNovember 2023
Interactive piecewise planar building reconstruction from a single image based on geometric priors
Expert Systems with Applications: An International Journal (EXWA), Volume 230, Issue Chttps://doi.org/10.1016/j.eswa.2023.120572AbstractThe development of methods to reconstruct the piecewise planar structures of buildings from a single image is an important and challenging problem in the field of computer vision. Although most prior works have considered fully automatic ...
- research-articleNovember 2023
Research on User Knowledge Collaboration in Open Innovation Communities from the Perspectives of Network Characteristics and Knowledge Exchange Behavior: A Case Study of Huawei Club
IMMS '23: Proceedings of the 2023 6th International Conference on Information Management and Management SciencePages 20–25https://doi.org/10.1145/3625469.3625515The objective of this study is to investigate user knowledge collaboration in open innovation communities, specifically focusing on the impact of knowledge exchange behavior on user knowledge output within user knowledge collaboration networks. [Methods]...
- research-articleApril 2023
Trimap-guided feature mining and fusion network for natural image matting
Computer Vision and Image Understanding (CVIU), Volume 230, Issue Chttps://doi.org/10.1016/j.cviu.2023.103645AbstractMining interesting objects with trimap guidance and fusing multi-level features are two important issues for trimap-based matting. For feature mining, existing methods simply feed trimaps to an encoder network and mine features evenly ...
Highlights- Our TMP module novelly integrates trimap guidance into feature mining effectively.
- research-articleSeptember 2022
One step at a time: An efficient approach to query-based ontology debugging
Knowledge-Based Systems (KNBS), Volume 251, Issue Chttps://doi.org/10.1016/j.knosys.2022.108987AbstractWhen ontologies reach a certain size and complexity, faults such as inconsistencies, unsatisfiable classes or wrong entailments are hardly avoidable. Locating the incorrect axioms that cause these faults is a hard and time-consuming ...
- research-articleAugust 2022
Empirical analysis and modelling social network user interaction behavior and time characteristics based on selection preference
Information Sciences: an International Journal (ISCI), Volume 608, Issue CPages 1202–1220https://doi.org/10.1016/j.ins.2022.07.021AbstractUser interaction plays an important role in the formation of network public opinion. Many studies have found the power-law characteristics and multimode characteristics of individual complex behavior in social network, but it is difficult to ...
- short-paperJune 2022
The Effect of Hiding Dislikes on the Use of YouTube's Like and Dislike Features
WebSci '22: Proceedings of the 14th ACM Web Science Conference 2022Pages 202–207https://doi.org/10.1145/3501247.3531546Using data from a major international news organization, we investigate the effect of hiding the count of dislikes from YouTube viewers on the propensity to use the video like/dislike features. We compare one entire month of videos before (n = 478) and ...
- ArticleJune 2022
Beyond SAE J3016: New Design Spaces for Human-Centered Driving Automation
HCI in Mobility, Transport, and Automotive SystemsPages 416–434https://doi.org/10.1007/978-3-031-04987-3_28AbstractThe SAE International plays a major role in shaping research and development in the field of automated driving through its SAE J3016 automation taxonomy. Although the taxonomy contributed significantly to classification and development of ...
- research-articleMarch 2022
A Deep Learning Driven Active Framework for Segmentation of Large 3D Shape Collections
Computer-Aided Design (CADE), Volume 144, Issue Chttps://doi.org/10.1016/j.cad.2021.103179AbstractHigh-level shape understanding and technique evaluation on large repositories of 3D shapes often benefit from additional information known about the shapes. One example of such information is the semantic segmentation of a shape into ...
Highlights- The first deep learning driven active framework for segmentation of 3D collection.
- research-articleMarch 2022
Can search result summaries enhance the web search efficiency and experiences of the visually impaired users?
Universal Access in the Information Society (UAIS), Volume 21, Issue 1Pages 171–192https://doi.org/10.1007/s10209-020-00777-wAbstractThere are limited studies that are addressing the challenges of visually impaired (VI) users when viewing search results on a search engine interface by using a screen reader. This study investigates the effect of providing an overview of search ...
- ArticleDecember 2021
Analysis of User Interaction to Mental Health Application Using Topic Modeling Approach
Intelligent Human Computer InteractionPages 703–717https://doi.org/10.1007/978-3-030-98404-5_63AbstractMental health-related illnesses like depression and anxiety have become a major concern for society. Due to social stigma and unawareness, many such patients lack proper doctors’ consultancy, diagnosis, and treatments. Many of such problems arise ...
- research-articleDecember 2021
Concurrent time-series selections using deep learning and dimension reduction
Knowledge-Based Systems (KNBS), Volume 233, Issue Chttps://doi.org/10.1016/j.knosys.2021.107507AbstractThe objective of this work was to investigate from a user perspective linkage between a 1D time-series view of data and a 2D representation provided by dimension reduction techniques. Our hypothesis is that when such interaction ...
- ArticleSeptember 2021
Video Popularity Prediction Through Fusing Early Viewership with Video Content
- Alexandros Vrochidis,
- Nikolaos Dimitriou,
- Stelios Krinidis,
- Savvas Panagiotidis,
- Stathis Parcharidis,
- Dimitrios Tzovaras
Computer Vision SystemsPages 159–168https://doi.org/10.1007/978-3-030-87156-7_13AbstractIn this paper, an approach for video popularity prediction is proposed, by combining two different methods, video content analysis, and early viewership. Firstly, a multi-modal framework is used, which analyses video content features such as the ...