Johan Holmgren

Publication Activity (10 Years)

Years Active: 2002-2023
Publications (10 Years): 28

Top Topics

Neighboring Regions

Simulation Models

Top Venues

Publications

Kenneth Olofsson, Johan Holmgren
Stem Quality Estimates Using Terrestrial Laser Scanning Voxelized Data and a Voting-Based Branch Detection Algorithm. Remote. Sens. 15 (8) (2023)
Muhammad Adil Abid, Saeid Amouzad Mahdiraji, Fabian Lorig, Johan Holmgren, Radu-Casian Mihailescu, Jesper Petersson
A Genetic Algorithm for Optimizing Mobile Stroke Unit Deployment. KES (2023)
Henrik Fredriksson, Johan Holmgren, Mattias Dahl, Benny Lövström
A Median-Based Misery Index for Travel Time Reliability. ANT/EDI40 (2023)
Christoffer R. Axelsson, Eva Lindberg, Henrik J. Persson, Johan Holmgren
The use of dual-wavelength airborne laser scanning for estimating tree species composition and species-specific stem volumes in a boreal forest. Int. J. Appl. Earth Obs. Geoinformation 118 (2023)
Henrik J. Persson, Christoffer R. Axelsson, Ritwika Mukhopadhyay, Langning Huo, Johan Holmgren
Comparison of Single Tree Species Classification Using Very Dense ALS Data or Dual-Wave ALS Data. IGARSS (2023)
Saeid Amouzad Mahdiraji, Johan Holmgren, Ala'a Alshaban, Radu-Casian Mihailescu, Jesper Petersson, Jabir Al Fatah
A Framework for Constructing Discrete Event Simulation Models for Emergency Medical Service Policy Analysis. EUSPN/ICTH (2022)
Martin Servin, Erik Wallin, Folke Vesterlund, Viktor Wiberg, Johan Holmgren, Henrik Persson
Learning multiobjective rough terrain traversability. CoRR (2022)
Saeid Amouzad Mahdiraji, Johan Holmgren, Radu-Casian Mihailescu, Jesper Petersson
A Micro-Level Simulation Model for Analyzing the Use of MSUs in Southern Sweden. EUSPN/ICTH (2021)
Henrik Fredriksson, Mattias Dahl, Johan Holmgren
Optimal Allocation of Charging Stations for Electric Vehicles Using Probabilistic Route Selection. Comput. Informatics 40 (2) (2021)
Luk Knapen, Johan Holmgren
Optimal bicycle trip impediments resolution by data fusion. J. Ambient Intell. Humaniz. Comput. 12 (1) (2021)
Eva Lindberg, Johan Holmgren, Håkan Olsson
Classification of tree species classes in a hemi-boreal forest from multispectral airborne laser scanning data using a mini raster cell method. Int. J. Appl. Earth Obs. Geoinformation 100 (2021)
Henrik Fredriksson, Mattias Dahl, Benny Lövström, Johan Holmgren, Håkan Lennerstad
Modeling of road traffic flows in the neighboring regions. EUSPN/ICTH (2021)
Sergei Dytckov, Fabian Lorig, Johan Holmgren, Paul Davidsson, Jan A. Persson
An Individual-Based Simulation Approach to Demand Responsive Transport. INTSYS (2020)
Luk Knapen, Johan Holmgren
Identifying bicycle trip impediments by data fusion. ANT/EDI40 (2020)
Sergei Dytckov, Fabian Lorig, Paul Davidsson, Johan Holmgren, Jan A. Persson
Modelling Commuting Activities for the Simulation of Demand Responsive Transport in Rural Areas. VEHITS (2020)
Johan Holmgren, Henrik Fredriksson, Mattias Dahl
Traffic data collection using active mobile and stationary devices. EUSPN/ICTH (2020)
Mattias Dahl, Johan Holmgren, Henrik Fredriksson, Efraim Laksman
Significant Route Identification using Daily 24-hour Traffic Flows. ITSC (2020)
Johan Holmgren, Luk Knapen, Viktor Olsson, Alexander Persson Masud
On the use of clustering analysis for identification of unsafe places in an urban traffic network. ANT/EDI40 (2020)
Johan Holmgren, Zahra Ghaffari, Radu-Casian Mihailescu
An Optimization Model for Group Formation in Project-based Learning. HICSS (2020)
Henrik Fredriksson, Mattias Dahl, Johan Holmgren
Optimal placement of Charging Stations for Electric Vehicles in large-scale Transportation Networks. EUSPN/ICTH (2019)
Johan Holmgren, Michael Tulldahl, Jonas Nordlöf, Erik Willén, Håkan Olsson
Mobile Laser Scanning for Estimating Tree Stem Diameter Using Segmentation and Tree Spine Calibration. Remote. Sens. 11 (23) (2019)
Oliver Dahllöf, Felix Hofwimmer, Johan Holmgren, Jesper Petersson
Optimal placement of Mobile Stroke Units considering the perspectives of equality and efficiency. EUSPN/ICTH (2018)
Jabir Al Fatah, Ala'a Alshaban, Johan Holmgren, Jesper Petersson
An agent-based simulation model for assessment of prehospital triage policies concerning destination of stroke patients. EUSPN/ICTH (2018)
Johan Holmgren, Gabriel Moltubakk, Jody O'Neill
Regression-based evaluation of bicycle flow trend estimates. ANT/SEIT (2018)
André Wästlund, Johan Holmgren, Eva Lindberg, Håkan Olsson
Forest Variable Estimation Using a High Altitude Single Photon Lidar System. Remote. Sens. 10 (9) (2018)
Johan Holmgren, Sebastian Aspegren, Jonas Dahlströma
Prediction of bicycle counter data using regression. EUSPN/ICTH (2017)
Johan Holmgren, Linda Ramstedt
An extended TAPAS-Z model and a case study of the transport of forest products. ANT/SEIT (2017)
Yunsheng Wang, Juha Hyyppä, Xinlian Liang, Harri Kaartinen, Xiaowei Yu, Eva Lindberg, Johan Holmgren, Yuchu Qin, Clément Mallet, Antonio Ferraz, Hossein Torabzadeh, Felix Morsdorf, Lingli Zhu, Jingbin Liu, Petteri Alho
International Benchmarking of the Individual Tree Detection Methods for Modeling 3-D Canopy Structure for Silviculture and Forest Ecology Using Airborne Laser Scanning. IEEE Trans. Geosci. Remote. Sens. 54 (9) (2016)
Ksenia Sigakova, Gideon Mbiydzenyuy, Johan Holmgren
Impacts of Traffic Conditions on the Performance of Road Freight Transport. ITSC (2015)
Banafsheh Hajinasab, Paul Davidsson, Jan A. Persson, Johan Holmgren
Towards an Agent-Based Model of Passenger Transportation. MABS (2015)
Shoaib Bakhtyar, Johan Holmgren
A Data Mining Based Method for Route and Freight Estimation. ANT/SEIT (2015)
Johan Holmgren, Per Olov Lindberg
Upright Stiff: subproblem updating in the FW method for traffic assignment. EURO J. Transp. Logist. 3 (3-4) (2014)
Mattias Nyström, Johan Holmgren, Johan E. S. Fransson, Håkan Olsson
Detection of windthrown trees using airborne laser scanning. Int. J. Appl. Earth Obs. Geoinformation 30 (2014)
Johan Holmgren, Linda Ramstedt, Paul Davidsson, Henrik Edwards, Jan A. Persson
Combining Macro-level and Agent-based Modeling for Improved Freight Transport Analysis. ANT/SEIT (2014)
Eva Lindberg, Lothar Eysn, Markus Hollaus, Johan Holmgren, Norbert Pfeifer
Delineation of Tree Crowns and Tree Species Classification From Full-Waveform Airborne Laser Scanning Data Using 3-D Ellipsoidal Clustering. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 7 (7) (2014)
Kenneth Olofsson, Johan Holmgren, Håkan Olsson
Tree Stem and Height Measurements using Terrestrial Laser Scanning and the RANSAC Algorithm. Remote. Sens. 6 (5) (2014)
Johan Holmgren, Mattias Dahl, Paul Davidsson, Jan A. Persson
Agent-based Simulation of Freight Transport between Geographical Zones. ANT/SEIT (2013)
Gideon Mbiydzenyuy, Mattias Dahl, Johan Holmgren
Road travel time prediction - A micro-level sampling approach. ITSC (2013)
Eva Lindberg, Johan Holmgren, Kenneth Olofsson, Jörgen Wallerman, Håkan Olsson
-MSN Imputation. Remote. Sens. 5 (4) (2013)
Ola Ringdahl, Peter Hohnloser, Thomas Hellström, Johan Holmgren, Ola Lindroos
Enhanced Algorithms for Estimating Tree Trunk Diameter Using 2D Laser Scanner. Remote. Sens. 5 (10) (2013)
Johan Holmgren, Paul Davidsson, Jan A. Persson, Linda Ramstedt
TAPAS: A multi-agent-based model for simulation of transport chains. Simul. Model. Pract. Theory 23 (2012)
Lars M. H. Ulander, Anders Gustavsson, Pascale Dubois-Fernandez, Xavier Dupuis, Johan E. S. Fransson, Johan Holmgren, Jörgen Wallerman, Leif E. B. Eriksson, Gustaf Sandberg, Maciej J. Soja
BIOSAR 2010 - A SAR campaign in support to the BIOMASS mission. IGARSS (2011)
Johan Holmgren, Linda Ramstedt, Paul Davidsson, Jan A. Persson
Multi-Agent-Based Simulation for Analysis of Transport Policy and Infrastructure Measures. PRIMA Workshops (2011)
Johan Holmgren, Jan A. Persson, Paul Davidsson
Agent-Based Dantzig-Wolfe Decomposition. KES-AMSTA (2009)
Gustaf Sandberg, Lars M. H. Ulander, Johan E. S. Fransson, Johan Holmgren, Thuy Le Toan
Comparison of L- and P-band Biomass Retrievals based on Backscatter from the BioSAR Campaign. IGARSS (4) (2009)
Paul Davidsson, Johan Holmgren, Jan A. Persson, Andreas Jacobsson
Plug and Play Transport Chain Management: Agent-Based Support to the Planning and Execution of Transports. ICETE (Selected Papers) (2009)
Paul Davidsson, Johan Holmgren, Jan A. Persson, Linda Ramstedt
Multi agent based simulation of transport chains. AAMAS (2) (2008)
Paul Davidsson, Jan A. Persson, Johan Holmgren
On the Integration of Agent-Based and Mathematical Optimization Techniques. KES-AMSTA (2007)
Paul Davidsson, Johan Holmgren, Hans Kyhlbäck, Dawit Mengistu, Marie Persson
Applications of Agent Based Simulation. MABS (2006)
Johan E. S. Fransson, Mattias Magnusson, Johan Holmgren
Estimation of forest stem volume using optical SPOT-5 satellite and laser data in combination. IGARSS (2004)
Gary Smith, Åsa Persson, Johan Holmgren, Björn Hallberg, Johan E. S. Fransson, Lars M. H. Ulander
Forest stem volume estimation using high-resolution lidar and SAR data. IGARSS (2002)