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Antonio Comi   Dr.  University Educator/Researcher 
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Antonio Comi published an article in February 2017.
Top co-authors See all
Francesco Russo

178 shared publications

Olga Ivanova

48 shared publications

Antonino Vitetta

30 shared publications

“Mediterranea” University of Reggio Calabria

Miguel Jaller

29 shared publications

Paolo Delle Site

16 shared publications

45
Publications
4
Reads
0
Downloads
115
Citations
Publication Record
Distribution of Articles published per year 
(1970 - 2017)
Total number of journals
published in
 
25
 
Publications See all
Article 1 Read 1 Citation From the analysis of European accident data to safety assessment for planning: the role of good vehicles in urban area Francesco Russo, Antonio Comi Published: 02 February 2017
European Transport Research Review, doi: 10.1007/s12544-017-0225-0
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Article 1 Read 0 Citations Bus travel time variability: some experimental evidences Antonio Comi, Agostino Nuzzolo, Stefano Brinchi, Renata Verg... Published: 01 January 2017
Transportation Research Procedia, doi: 10.1016/j.trpro.2017.12.072
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Bus travel time analysis is essential for transit operation planning. Then, this topic obtained large attention in transport engineering literature and several methods have been proposed for investigating its variability. Nowadays, the availability of large data quantities through automated monitoring allows more in-depth this phenomenon to be pointed out with new experimental evidence. The paper presents the results of some analyses carried out using automatic vehicle location (AVL) data of bus lines and automated vehicle counter (AVC) data on some corridors in the urban area of Rome where the bus services are mixed with other traffic and travel times are subject to high degrees of variability. The results show the effect of temporal dimension and similarity between travel time and traffic temporal patterns, and could open the road for the improvement of the short-term forecasting methods, too.
Article 1 Read 1 Citation Individual utility-based path suggestions in transit trip planners Agostino Nuzzolo, Antonio Comi Published: 01 May 2016
IET Intelligent Transport Systems, doi: 10.1049/iet-its.2015.0138
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The opportunities offered by telematics development and the features required by travellers moving on more complex multimodal transit networks push to investigate new methods for generating path advice in transit trip planners. First, the study focuses on characteristics and limits of the methods used by current trip planners for path generation and then analyses the new methods applied by a new generation of trip planners (most at the prototypical developing stage). These methods use a group or, better, an individual traveller utility function, which allows personal preferences to be pointed out. As the individual utility functions in the transport modelling literature has been largely neglected, the second part of the study reports the state-of-the-art and some theoretical considerations on individual path utility function modelling, and recalls the approaches developed for including individual utility in new trip planners. Further, the results of individual utility function estimations, using surveys relative to the city of Rome, are presented and some aspects of the utility function calibration, including the info provider learning process of traveller preferences, are explored. The analyses show a significant improvement in using individual functions for path advice and a substantial influence of network complexity on the learning process.
Article 1 Read 8 Citations Advanced Public Transport and ITS: new modelling challenges Agostino Nuzzolo, Antonio Comi Published: 21 April 2016
Transportmetrica A: Transport Science, doi: 10.1080/23249935.2016.1166158
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Article 0 Reads 10 Citations Urban Freight Transport Planning towards Green Goals: Synthetic Environmental Evidence from Tested Results Francesco Russo, Antonio Comi Published: 19 April 2016
Sustainability, doi: 10.3390/su8040381
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This paper reviews the ex-post assessment of city logistics measures implemented in some European cities and, in a “what if” framework, proposes an analysis of tested environmental effects which may be useful in defining city logistics scenarios to be evaluated ex ante by simulation models. The analysis is performed in relation to the goals of environmental sustainability to pursue and the main characteristics of the cities in question (i.e., population and density). The paper aims to provide a tool that could be used in an ex-ante assessment methodology to identify a priori which measures (or set of measures) could best work in a specific city with respect to the environmental sustainability goals to pursue. Future scenarios can, thus, be readily defined and subsequently assessed by simulation tools in order to verify whether they meet the planned objectives. Although all measures can produce considerable environmental effects, the study shows that the choice of their implementation should be driven by the type of pollutant to detect.
Article 0 Reads 3 Citations A Mesoscopic Transit Assignment Model Including Real-Time Predictive Information on Crowding Agostino Nuzzolo, Umberto Crisalli, Antonio Comi, Luca Rosat... Published: 17 March 2016
Journal of Intelligent Transportation Systems, doi: 10.1080/15472450.2016.1164047
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