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Query: "author" (Gregor Papa) .

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1.
Models for forecasting the traffic flow within the city of Ljubljana
Gašper Petelin, Rok Hribar, Gregor Papa, 2023, original scientific article

Abstract: Efficient traffic management is essential in modern urban areas. The development of intelligent traffic flow prediction systems can help to reduce travel times and maximize road capacity utilization. However, accurately modeling complex spatiotemporal dependencies can be a difficult task, especially when real-time data collection is not possible. This study aims to tackle this challenge by proposing a solution that incorporates extensive feature engineering to combine historical traffic patterns with covariates such as weather data and public holidays. The proposed approach is assessed using a new real-world data set of traffic patterns collected in Ljubljana, Slovenia. The constructed models are evaluated for their accuracy and hyperparameter sensitivity, providing insights into their performance. By providing practical solutions for real-world scenarios, the proposed approach offers an effective means to improve traffic flow prediction without relying on real-time data.
Keywords: traffic modeling, time-series forecasting, traffic-count data set, machine learning, model comparison
Published in DiRROS: 28.09.2023; Views: 299; Downloads: 128
.pdf Full text (5,05 MB)
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2.
Evaluation of parallel hierarchical differential evolution for min-max optimization problems using SciPy
Margarita Antoniou, Gregor Papa, 2022, published scientific conference contribution

Keywords: min-max optimization, parallelization, differential evolution, SciPy
Published in DiRROS: 19.05.2023; Views: 229; Downloads: 130
.pdf Full text (1,39 MB)
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3.
On suitability of the customized measuring device for electric motor
Rok Hribar, Gašper Petelin, Margarita Antoniou, Anton Biasizzo, Stane Ciglarič, Gregor Papa, 2022, published scientific conference contribution

Published in DiRROS: 13.12.2022; Views: 437; Downloads: 156
.pdf Full text (249,35 KB)

4.
Dynamic computational resource allocation for CFD simulations based on pareto front optimization
Gašper Petelin, Margarita Antoniu, Gregor Papa, 2022, published scientific conference contribution

Published in DiRROS: 15.09.2022; Views: 493; Downloads: 162
.pdf Full text (878,54 KB)

5.
Electric-bus routes in hilly urban areas : overview and challenges
Gregor Papa, Marina Santo-Zarnik, Vida Vukašinović, 2022, original scientific article

Published in DiRROS: 27.05.2022; Views: 607; Downloads: 363
.pdf Full text (14,45 MB)

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Solving pessimistic bilevel optimization problems with evolutionary algorithms
Margarita Antoniou, Gregor Papa, 2021, published scientific conference contribution

Published in DiRROS: 22.09.2021; Views: 1022; Downloads: 336
.pdf Full text (318,67 KB)

8.
Preferred solutions of the ground station scheduling problem using NSGA-III weighted reference points selection
Margarita Antoniou, Gašper Petelin, Gregor Papa, 2021, published scientific conference contribution

Published in DiRROS: 22.09.2021; Views: 982; Downloads: 466
.pdf Full text (4,10 MB)

9.
Differential evolution with estimation of distribution for worst-case scenario optimization
Margarita Antoniou, Gregor Papa, 2021, original scientific article

Published in DiRROS: 22.09.2021; Views: 1012; Downloads: 442
.pdf Full text (1,05 MB)

10.
On formulating the ground scheduling problem as a multi-objective bilevel problem
Margarita Antoniou, Gašper Petelin, Gregor Papa, 2020, published scientific conference contribution

Published in DiRROS: 22.04.2021; Views: 1268; Downloads: 707
.pdf Full text (450,98 KB)

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