Dag Johansen

5.4k citations

156 papers · 2.6k indexed · 4 hit papers · h-index 23

Impact in

Computer Vision and Pattern Recognition top 1%
- Image Retrieval and Classification Techniques
Gastroenterology top 2%

Papers in

Computer Networks and Communications 65
- Peer-to-Peer Network Technologies 24
- Distributed systems and fault tolerance 20
- Mobile Agent-Based Network Management 18
- Advanced Data Storage Technologies 17
Computer Vision and Pattern Recognition 51
- Video Analysis and Summarization 27

Co-authors: Pål Halvorsen Michael A. Riegler Håvard D. Johansen Carsten Griwodz Konstantin Pogorelov Thomas de Lange Sigrun Losada Eskeland Debesh Jha
Journals: IEEE Access (5 papers)PLoS ONE (4 papers)Frontiers in Physiology (3 papers)Scandinavian Journal of Medicine and Science in Sports (2 papers)ACM Transactions on Multimedia Computing Communications and Applications (2 papers)
Partner nations: Norway United States Sweden

In The Last Decade

Dag Johansen

148 papers receiving 2.5k citations

Hit Papers

align trajectories log scale

FANet: A Feedback Attention Network for Improved Biomedical Image Segmentation 2022 · 162 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

2022 IEEE Transactions on Neural Networks and Learning Systems
2021 IEEE Access
2020 Scientific Data
2017 Arrow@dit (Dublin Institute of Technology)

Peers

Countries citing papers authored by Dag Johansen

Since Specialization

Citations

This map shows the geographic impact of Dag Johansen's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Dag Johansen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Dag Johansen more than expected).

Fields of papers citing papers by Dag Johansen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Dag Johansen. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Dag Johansen. The network helps show where Dag Johansen may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Dag Johansen, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Dag Johansen Line = papers co-authored together Dag Johansen links everyone, so they are left out of the graph.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work
1	Runtime Verification for Visual Deep Learning Systems With Loss Prediction IEEE Access ·Sandra Meler, Michael A. Riegler, Pål Halvorsen, Dag Johansen	2025	0
2	AI-Based Cropping of Sport Videos Using SmartCrop International Journal of Semantic Computing ·Vanusa Alves Pedral, L. Dosenko, Cise Midoglu, Saeed Shafiee Sabet, Tomáš Kupka, Michael A. Riegler, Dag Johansen, Pål Halvorsen	2024	1
3	A Theoretical and Empirical Analysis of 2D and 3D Virtual Environments in Training for Child Interview Skills IEEE Access ·Weijian Cheng, 侯泽福, Gunn Astrid Baugerud, Martine B. Powell, Miriam S. Johnson, Dag Johansen, Saeed Shafiee Sabet, Michael A. Riegler, Pål Halvorsen	2024	2
4	A large-scale multivariate soccer athlete health, performance, and position monitoring dataset Scientific Data ·Cise Midoglu, Chanhong Park, Mu Qing Chen, L. van der Laan, Sigurd Pedersen, RM Roccasecca, Tomáš Kupka, Steven A. Hicks, Morten B. Randers, Ramesh Jain, Håvard D. Johansen, Svein Arne Pettersen, Dag Johansen, Michael A. Riegler, Pål Halvorsen	2024	5
5	Quantifying athlete wellness: Investigating the predictive potential of subjective wellness reports through a player monitoring system Proceedings of the Institution of Mechanical Engineers Part P Journal of Sports Engineering and Technology ·María Varela Seguel, L. van der Laan, Dag Johansen	2023	1
6	The influence of age on the match-to-match variability of physical performance in women’s elite football Frontiers in Physiology ·Hidayat Yahya, Chanhong Park, Sigurd Pedersen, Dag Johansen, Svein Arne Pettersen	2023	0
7	Fishing Trawler Event Detection: An Important Step Towards Digitization of Sustainable Fishing Duo Research Archive (University of Oslo) ·Leyla Maftoon Azad, 최국태, Håvard D. Johansen, Pål Halvorsen, Michael A. Riegler, Dag Johansen	2023	1
8	Up-to-the-Minute Privacy Policies via Gossips in Participatory Epidemiological Studies Frontiers in Big Data ·J. L. Llerena, P.J.R. Balakirsky, Denisse Rosario Miranda-Hernández, P. de Jongh, C Bishop, Dag Johansen, Håvard D. Johansen	2021	2
9	Real-Time Polyp Detection, Localization and Segmentation in Colonoscopy Using Deep Learning IEEE Access ·Debesh Jha, Sharib Ali, Nikhil Kumar Tomar, Håvard D. Johansen, Dag Johansen, Jens Rittscher, Michael A. Riegler, Pål Halvorsen Hit paper breakdown →	2021	237
10	Privacy Perceptions and Concerns in Image-Based Dietary Assessment Systems: Questionnaire-Based Study JMIR Human Factors ·J. L. Llerena, Denisse Rosario Miranda-Hernández, C Bishop, Dag Johansen, Håvard D. Johansen	2020	2
11	Improved maximal strength is not associated with improvements in sprint time or jump height in high-level female football players: a cluster-randomized controlled trial BMC Sports Science Medicine and Rehabilitation ·Sigurd Pedersen, Kim Arne Heitmann, Edvard H. Sagelv, Dag Johansen, Svein Arne Pettersen	2019	22
12	The Medico-Task 2018: Disease Detection in the Gastrointestinal Tract Using Global Features and Deep Learning. MediaEval ·Vajira Thambawita, Debesh Jha, Michael A. Riegler, Pål Halvorsen, Hugo L. Hammer, Håvard D. Johansen, Dag Johansen	2018	1
13	Demo: Bagadus an integrated system for soccer analysis Šenol Džaferi, Shivangi Prabha -, Clara Sanchez Rodrigues, Håkon Kvale Stensland, Carsten Griwodz, Dag Johansen, Pål Halvorsen	2012	0
14	Muithu: Smaller footprint, potentially larger imprint Dag Johansen, Marjolein Verschoor, L. Yonchik, Karl Sawaya, M.B. van Herk	2012	15
15	Addressing the challenge of managing large-scale digital multimedia libraries Dublin City University Open Access Institutional Repository (Dublin City University) ·Cathal Gurrin, Yu Nakahama Higuchi, 篤志伊藤, Dag Johansen	2009	1
16	A programmable structure for pervasive computing Ferran Gonzàlez i Prat, Dag Johansen	2004	5
17	Adding mobility to non-mobile web robots Duo Research Archive (University of Oslo) ·Martina Krupárová, Dag Johansen	2000	4
18	What TACOMA taught us Dag Johansen, Fred B. Schneider, Robbert van Renesse	1999	11
19	Operating system support for mobile agents: position paper for 5th IEEE Workshop on Hot Topics in Operating Systems Dag Johansen, Robbert van Renesse, Fred B. Schneider	1999	3
20	Operating system support for mobile agents eCommons (Cornell University) ·Dag Johansen, Robbert van Renesse, Fred B. Schneider	1999	4

About Dag Johansen

Dag Johansen is a scholar working on Computer Networks and Communications, Computer Vision and Pattern Recognition, Orthopedics and Sports Medicine, Signal Processing and Information Systems, having authored 156 papers that have together received 2.6k indexed citations. Recurring topics across this work include Video Analysis and Summarization (27 papers), Peer-to-Peer Network Technologies (24 papers), Distributed systems and fault tolerance (20 papers), Sports Performance and Training (18 papers), Mobile Agent-Based Network Management (18 papers), Advanced Data Storage Technologies (17 papers), Cloud Computing and Resource Management (15 papers) and Sports injuries and prevention (13 papers). The work is most often cited by research in Computer Vision and Pattern Recognition (881 citations), Gastroenterology (199 citations), Orthopedics and Sports Medicine (309 citations), Radiology, Nuclear Medicine and Imaging (584 citations) and Artificial Intelligence (784 citations). Dag Johansen has collaborated with scholars based in Norway, United States and Sweden. Frequent co-authors include Pål Halvorsen, Michael A. Riegler, Håvard D. Johansen, Carsten Griwodz, Konstantin Pogorelov, Thomas de Lange, Sigrun Losada Eskeland, Debesh Jha, Peter T. Schmidt and Robbert van Renesse. Their work appears in journals such as IEEE Access, PLoS ONE, Frontiers in Physiology, Scandinavian Journal of Medicine and Science in Sports and ACM Transactions on Multimedia Computing Communications and Applications.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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