Niko Lukac

38 papers C 1Journal 31Unranked 6
YearRankTypeTitle / Venue / Authors
2026 J jnl
What can artificial intelligence do for soil health in agriculture?
Comput. Sci. Rev.
Stefan Schweng, Luca Bernardini, Katharina Keiblinger, Hans-Peter Kaul, Iztok Fister Jr., Niko Lukac, Javier Del Ser, Andreas Holzinger
2025 J jnl
Contextualized spatio-temporal graph-based method for forecasting sparse geospatial sensor networks.
Expert Syst. Appl.
Niko Uremovic, Domen Mongus, Aleksander Pur, Niko Lukac
2025 J jnl
Enhancing trust in automated 3D point cloud data interpretation through explainable counterfactuals.
Inf. Fusion
Andreas Holzinger, Niko Lukac, Dzemail Rozajac, Emile Johnston, Veljka Kocic, Bernhard Hoerl, Christoph Gollob, Arne Nothdurft, Karl Stampfer, Stefan Schweng, Javier Del Ser
2025 J jnl
Explaining 3D Semantic Segmentation Through Generative AI -Based Counterfactuals.
Expert Syst. J. Knowl. Eng.
Dzemail Rozajac, Niko Lukac, Stefan Schweng, Christoph Gollob, Arne Nothdurft, Karl Stampfer, Javier Del Ser, Andreas Holzinger
2025 J jnl
Improved relation extraction through key phrase identification using community detection on dependency trees.
Comput. Speech Lang.
Shuang Liu, Xunqin Chen, Jiana Meng, Niko Lukac
2025 J jnl
LLM in the Loop: A Framework for Contextualizing Counterfactual Segment Perturbations in Point Clouds.
IEEE Access
Veljka Kocic, Niko Lukac, Dzemail Rozajac, Stefan Schweng, Christoph Gollob, Arne Nothdurft, Karl Stampfer, Javier Del Ser, Andreas Holzinger
2024 — conf
Buildings, Approximate True Orthophoto Construction From Satellite Imagery Using Semantic Segmentation and the ICP Algorithm.
CITS
Domen Kavran, Domen Mongus, Niko Lukac
2023 J jnl
A New Framework for Multivariate Time Series Forecasting in Energy Management System.
IEEE Trans. Smart Grid
Niko Uremovic, Marko Bizjak, Primoz Sukic, Gorazd Stumberger, Borut Zalik, Niko Lukac
2023 J jnl
A New Transformation Technique for Reducing Information Entropy: A Case Study on Greyscale Raster Images.
Entropy
Borut Zalik, Damjan Strnad, David Podgorelec, Ivana Kolingerová, Luka Lukac, Niko Lukac, Simon Kolmanic, Krista Rizman Zalik, Stefan Kohek
2023 J jnl
CNN-Based Vessel Meeting Knowledge Discovery From AIS Vessel Trajectories.
J. Database Manag.
Peng Chen, Shuang Liu, Niko Lukac
2023 J jnl
FLoCIC: A Few Lines of Code for Raster Image Compression.
Entropy
Borut Zalik, Damjan Strnad, Stefan Kohek, Ivana Kolingerová, Andrej Nerat, Niko Lukac, Bogdan Lipus, Mitja Zalik, David Podgorelec
2023 J jnl
Geometric Shape Characterisation Based on a Multi-Sweeping Paradigm.
Symmetry
Borut Zalik, Damjan Strnad, David Podgorelec, Ivana Kolingerová, Andrej Nerat, Niko Lukac, Stefan Kohek, Luka Lukac
2023 J jnl
Graph Neural Network-Based Method of Spatiotemporal Land Cover Mapping Using Satellite Imagery.
Sensors
Domen Kavran, Domen Mongus, Borut Zalik, Niko Lukac
2023 J jnl
Novel Half-Spaces Based 3D Building Reconstruction Using Airborne LiDAR Data.
Remote. Sens.
Marko Bizjak, Domen Mongus, Borut Zalik, Niko Lukac
2022 J jnl
A Hierarchical Universal Algorithm for Geometric Objects' Reflection Symmetry Detection.
Symmetry
Borut Zalik, Damjan Strnad, Stefan Kohek, Ivana Kolingerová, Andrej Nerat, Niko Lukac, David Podgorelec
2022 — conf
Comparing Beta-VAE to WGAN-GP for Time Series Augmentation to Improve Classification Performance.
ICAART (Revised Selected Paper
Domen Kavran, Borut Zalik, Niko Lukac
2022 J jnl
Simulation-driven 3D forest growth forecasting based on airborne topographic LiDAR data and shading.
Int. J. Appl. Earth Obs. Geoinformation
Stefan Kohek, Borut Zalik, Damjan Strnad, Simon Kolmanic, Niko Lukac
2022 — conf
Time Series Augmentation based on Beta-VAE to Improve Classification Performance.
ICAART (2)
Domen Kavran, Borut Zalik, Niko Lukac
2021 J jnl
An Intelligent Question Answering System of the Liao Dynasty Based on Knowledge Graph.
Int. J. Comput. Intell. Syst.
Shuang Liu, Nannan Tan, Hui Yang, Niko Lukac
2021 J jnl
Lossless chain code compression with an improved Binary Adaptive Sequential Coding of zero-runs.
J. Vis. Commun. Image Represent.
Borut Zalik, Domen Mongus, Krista Rizman Zalik, David Podgorelec, Niko Lukac
2021 J jnl
Parameter-Free Half-Spaces Based 3D Building Reconstruction Using Ground and Segmented Building Points from Airborne LiDAR Data with 2D Outlines.
Remote. Sens.
Marko Bizjak, Borut Zalik, Niko Lukac
2021 J jnl
Research on Automatic Question Answering of Generative Knowledge Graph Based on Pointer Network.
Inf.
Shuang Liu, Nannan Tan, Yaqian Ge, Niko Lukac
2020 J jnl
Can burrows-Wheeler transform be replaced in chain code compression?
Inf. Sci.
Borut Zalik, Domen Mongus, Niko Lukac, Krista Rizman Zalik
2019 J jnl
Chain code compression with modified interpolative coding.
Comput. Electr. Eng.
Borut Zalik, Krista Rizman Zalik, Eva Zupancic, Niko Lukac, Mitja Zalik, Domen Mongus
2018 J jnl
Efficient chain code compression with interpolative coding.
Inf. Sci.
Borut Zalik, Domen Mongus, Niko Lukac, Krista Rizman Zalik
2018 — conf
Visualization and Analytics Tool for Multi-dimensional Data.
ICBDE
David Jesenko, Matej Brumen, Niko Lukac, Borut Zalik, Domen Mongus
2017 J jnl
Boolean operations on rasterized shapes represented by chain codes using space filling curves.
J. Vis. Commun. Image Represent.
Borut Zalik, Domen Mongus, Krista Rizman Zalik, Niko Lukac
2017 J jnl
GPU-Based Online Optimization of Low Voltage Distribution Network Operation.
IEEE Trans. Smart Grid
Ernest Belic, Niko Lukac, Klemen Dezelak, Borut Zalik, Gorazd Stumberger
2017 J jnl
Wind resource assessment using airborne LiDAR data and smoothed particle hydrodynamics.
Environ. Model. Softw.
Niko Lukac, Gorazd Stumberger, Borut Zalik
2016 J jnl
Chain code compression using string transformation techniques.
Digit. Signal Process.
Borut Zalik, Domen Mongus, Krista Rizman Zalik, Niko Lukac
2016 J jnl
Unsigned Manhattan chain code.
J. Vis. Commun. Image Represent.
Borut Zalik, Domen Mongus, Yong Kui Liu, Niko Lukac
2015 J jnl
A universal chain code compression method.
J. Vis. Commun. Image Represent.
Borut Zalik, Domen Mongus, Niko Lukac
2015 C conf
GPU-based kernelized locality-sensitive hashing for satellite image retrieval.
IGARSS
Niko Lukac, Borut Zalik, Shiyong Cui, Mihai Datcu
2014 J jnl
Chain code lossless compression using move-to-front transform and adaptive run-length encoding.
Signal Process. Image Commun.
Borut Zalik, Niko Lukac
2014 — conf
GPU-based Method for Denoising Time Series of Fluorescent Imaging Data.
CANDAR
Denis Spelic, Niko Lukac, Borut Zalik
2014 — conf
Hybrid Visualization of Sparse Point-Based Data Using GPGPU.
CANDAR
Niko Lukac, Denis Spelic, Borut Zalik
2014 J jnl
Sweep-Hyperplane Clustering Algorithm Using Dynamic Model.
Informatica
Niko Lukac, Borut Zalik, Krista Rizman Zalik
2013 J jnl
GPU-based roofs' solar potential estimation using LiDAR data.
Comput. Geosci.
Niko Lukac, Borut Zalik