TY  - CONF
AU  - Novčić, Stefan
AU  - Vranešević, Diana
AU  - Parezanović, Aleksandra
AU  - Medarević, Ivana
AU  - Gospavić, Radovan
AU  - Todorović, Goran
PY  - 2023
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/3166
AB  - In this paper, using a dynamic RC model for heat transfer in a room on the ground floor, 
the three-time constants of heat transfer that corresponds to the different parts of a 
weekend cottage on Kopaonik were determined. The model considered the heat 
accumulation and losses through the facade wall, floor and interior part of the room. The 
time constant of the wall is the characteristic time for establishing a stationary state of the 
temperature inside the wall during rapid changes in the external air temperature and it 
represents a measure of the thermal inertia of the wall. The model was validated by 
experimental measurements of air temperatures and wall surface temperatures. 
Measurements were carried out in situ continuously for 21 hours in real conditions in the 
winter period. Air temperature measurements were made with standalone data loggers. 
The paper presents the results of the measurements, the parameters and the electrical 
diagram of the RC model and the results comparing the measured temperatures with the 
same temperatures obtained by this model. Satisfactory agreements were obtained.
PB  - Faculty of civil engineering and architecture / University of Niš and Serbian academy of sciences and arts - branch in Niš
C3  - International conference Synergy of architecture and civil Engineering, Niš, 14-15 September, 2023
T1  - Experimental determination of dynamic parameters of heat passage through the facade wall of a weekend cottage on mountain Kopaonik, Serbia
UR  - https://hdl.handle.net/21.15107/rcub_grafar_3166
ER  - 

@conference{
author = "Novčić, Stefan and Vranešević, Diana and Parezanović, Aleksandra and Medarević, Ivana and Gospavić, Radovan and Todorović, Goran",
year = "2023",
abstract = "In this paper, using a dynamic RC model for heat transfer in a room on the ground floor, 
the three-time constants of heat transfer that corresponds to the different parts of a 
weekend cottage on Kopaonik were determined. The model considered the heat 
accumulation and losses through the facade wall, floor and interior part of the room. The 
time constant of the wall is the characteristic time for establishing a stationary state of the 
temperature inside the wall during rapid changes in the external air temperature and it 
represents a measure of the thermal inertia of the wall. The model was validated by 
experimental measurements of air temperatures and wall surface temperatures. 
Measurements were carried out in situ continuously for 21 hours in real conditions in the 
winter period. Air temperature measurements were made with standalone data loggers. 
The paper presents the results of the measurements, the parameters and the electrical 
diagram of the RC model and the results comparing the measured temperatures with the 
same temperatures obtained by this model. Satisfactory agreements were obtained.",
publisher = "Faculty of civil engineering and architecture / University of Niš and Serbian academy of sciences and arts - branch in Niš",
journal = "International conference Synergy of architecture and civil Engineering, Niš, 14-15 September, 2023",
title = "Experimental determination of dynamic parameters of heat passage through the facade wall of a weekend cottage on mountain Kopaonik, Serbia",
url = "https://hdl.handle.net/21.15107/rcub_grafar_3166"
}

Novčić, S., Vranešević, D., Parezanović, A., Medarević, I., Gospavić, R.,& Todorović, G.. (2023). Experimental determination of dynamic parameters of heat passage through the facade wall of a weekend cottage on mountain Kopaonik, Serbia. in International conference Synergy of architecture and civil Engineering, Niš, 14-15 September, 2023
Faculty of civil engineering and architecture / University of Niš and Serbian academy of sciences and arts - branch in Niš..
https://hdl.handle.net/21.15107/rcub_grafar_3166

Novčić S, Vranešević D, Parezanović A, Medarević I, Gospavić R, Todorović G. Experimental determination of dynamic parameters of heat passage through the facade wall of a weekend cottage on mountain Kopaonik, Serbia. in International conference Synergy of architecture and civil Engineering, Niš, 14-15 September, 2023. 2023;.
https://hdl.handle.net/21.15107/rcub_grafar_3166 .

Novčić, Stefan, Vranešević, Diana, Parezanović, Aleksandra, Medarević, Ivana, Gospavić, Radovan, Todorović, Goran, "Experimental determination of dynamic parameters of heat passage through the facade wall of a weekend cottage on mountain Kopaonik, Serbia" in International conference Synergy of architecture and civil Engineering, Niš, 14-15 September, 2023 (2023),
https://hdl.handle.net/21.15107/rcub_grafar_3166 .

TY  - CONF
AU  - Vranešević, Diana
AU  - Nedeljković, Đorđe
AU  - Kovačević, Miloš
PY  - 2023
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/3235
AB  - This study demonstrates the potential of application of unstructured textual data for predicting
real estate prices and compares different protocols for extracting features from textual data.
Performance of the different models for price prediction was evaluated on data set of real estate
listings, which included numerical and categorical features, as well as text descriptions. The
experiments showed that adding features extracted from both the translated description text, as
well as noun chunks from it, resulted in the highest R2 score of 0.768, representing an
improvement over the R2 score of 0.71 for the baseline model without text-based features. The
findings from this study indicate how the performance of real estate price prediction models can
be improved by utilizing text-based features, in turn benefiting property market stakeholders in
making informed decisions and evaluating competitive pricing strategies.
C3  - 2nd Serbian International Conference on Applied Artificial Intelligence (SICAAI) Kragujevac, Serbia, May 19-20, 2023
T1  - Application of unstructured text based features in prediction of real estate prices: A comparative study
UR  - https://hdl.handle.net/21.15107/rcub_grafar_3235
ER  - 

@conference{
author = "Vranešević, Diana and Nedeljković, Đorđe and Kovačević, Miloš",
year = "2023",
abstract = "This study demonstrates the potential of application of unstructured textual data for predicting
real estate prices and compares different protocols for extracting features from textual data.
Performance of the different models for price prediction was evaluated on data set of real estate
listings, which included numerical and categorical features, as well as text descriptions. The
experiments showed that adding features extracted from both the translated description text, as
well as noun chunks from it, resulted in the highest R2 score of 0.768, representing an
improvement over the R2 score of 0.71 for the baseline model without text-based features. The
findings from this study indicate how the performance of real estate price prediction models can
be improved by utilizing text-based features, in turn benefiting property market stakeholders in
making informed decisions and evaluating competitive pricing strategies.",
journal = "2nd Serbian International Conference on Applied Artificial Intelligence (SICAAI) Kragujevac, Serbia, May 19-20, 2023",
title = "Application of unstructured text based features in prediction of real estate prices: A comparative study",
url = "https://hdl.handle.net/21.15107/rcub_grafar_3235"
}

Vranešević, D., Nedeljković, Đ.,& Kovačević, M.. (2023). Application of unstructured text based features in prediction of real estate prices: A comparative study. in 2nd Serbian International Conference on Applied Artificial Intelligence (SICAAI) Kragujevac, Serbia, May 19-20, 2023.
https://hdl.handle.net/21.15107/rcub_grafar_3235

Vranešević D, Nedeljković Đ, Kovačević M. Application of unstructured text based features in prediction of real estate prices: A comparative study. in 2nd Serbian International Conference on Applied Artificial Intelligence (SICAAI) Kragujevac, Serbia, May 19-20, 2023. 2023;.
https://hdl.handle.net/21.15107/rcub_grafar_3235 .

Vranešević, Diana, Nedeljković, Đorđe, Kovačević, Miloš, "Application of unstructured text based features in prediction of real estate prices: A comparative study" in 2nd Serbian International Conference on Applied Artificial Intelligence (SICAAI) Kragujevac, Serbia, May 19-20, 2023 (2023),
https://hdl.handle.net/21.15107/rcub_grafar_3235 .

TY  - CONF
AU  - Simić, Nevena
AU  - Ivanišević, Nenad
AU  - Vranešević, Diana
PY  - 2023
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/3259
AB  - Highway construction cost estimates in the early stages of the project can be characterized as quite challenging and risky. Determination of the cost drivers on which the cost estimates are based requires a certain effort (time and money), which makes cost estimates even more challenging. In order to determine the owners' perceptions on the cost drivers from the previously proposed list, an empirical research (questionnaire survey) was conducted where the respondents rated the degree of influence that each cost driver has on highway construction costs and the degree of effort that needs to be invested to establish a cost driver's value. The survey results indicated that owners invest great efforts in the development of project documentation, but also owners' concerns regarding environmental protection issues. Also, they consider contractual cost drivers, such as procurement method, to be very important cost drivers for the highway construction cost estimation.
PB  - Department of Civil Engineering and Geodesy, Faculty of Technical Sciences, University of Novi Sad
C3  - 16th International Scientific Conference iNDiS2023 „Planning, Design, Construction and Building Renewal“,  Novi Sad, 16-17 November 2023
T1  - Highway Construction Cost Estimation: Identification and Analysis of the Owners’ Perceptions on Cost Drivers
UR  - https://hdl.handle.net/21.15107/rcub_grafar_3259
ER  - 

@conference{
author = "Simić, Nevena and Ivanišević, Nenad and Vranešević, Diana",
year = "2023",
abstract = "Highway construction cost estimates in the early stages of the project can be characterized as quite challenging and risky. Determination of the cost drivers on which the cost estimates are based requires a certain effort (time and money), which makes cost estimates even more challenging. In order to determine the owners' perceptions on the cost drivers from the previously proposed list, an empirical research (questionnaire survey) was conducted where the respondents rated the degree of influence that each cost driver has on highway construction costs and the degree of effort that needs to be invested to establish a cost driver's value. The survey results indicated that owners invest great efforts in the development of project documentation, but also owners' concerns regarding environmental protection issues. Also, they consider contractual cost drivers, such as procurement method, to be very important cost drivers for the highway construction cost estimation.",
publisher = "Department of Civil Engineering and Geodesy, Faculty of Technical Sciences, University of Novi Sad",
journal = "16th International Scientific Conference iNDiS2023 „Planning, Design, Construction and Building Renewal“,  Novi Sad, 16-17 November 2023",
title = "Highway Construction Cost Estimation: Identification and Analysis of the Owners’ Perceptions on Cost Drivers",
url = "https://hdl.handle.net/21.15107/rcub_grafar_3259"
}

Simić, N., Ivanišević, N.,& Vranešević, D.. (2023). Highway Construction Cost Estimation: Identification and Analysis of the Owners’ Perceptions on Cost Drivers. in 16th International Scientific Conference iNDiS2023 „Planning, Design, Construction and Building Renewal“,  Novi Sad, 16-17 November 2023
Department of Civil Engineering and Geodesy, Faculty of Technical Sciences, University of Novi Sad..
https://hdl.handle.net/21.15107/rcub_grafar_3259

Simić N, Ivanišević N, Vranešević D. Highway Construction Cost Estimation: Identification and Analysis of the Owners’ Perceptions on Cost Drivers. in 16th International Scientific Conference iNDiS2023 „Planning, Design, Construction and Building Renewal“,  Novi Sad, 16-17 November 2023. 2023;.
https://hdl.handle.net/21.15107/rcub_grafar_3259 .

Simić, Nevena, Ivanišević, Nenad, Vranešević, Diana, "Highway Construction Cost Estimation: Identification and Analysis of the Owners’ Perceptions on Cost Drivers" in 16th International Scientific Conference iNDiS2023 „Planning, Design, Construction and Building Renewal“,  Novi Sad, 16-17 November 2023 (2023),
https://hdl.handle.net/21.15107/rcub_grafar_3259 .

TY  - CONF
AU  - Stojadinović, Zoran
AU  - Isailović, Dušan
AU  - Vranešević, Diana
PY  - 2022
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/2956
AB  - Uspešno upravljanje projektima podrazumeva maksimalno ostvarenje ciljeva projekta uz minimalne probleme u realizaciji. Preduslov za prvo je kreativni a za drugo tehnički kvalitet projektovanja. U radu je predstavljen model upravljanja izradom projektne dokumentacije i pratećih studija, koji obezbeđuje postizanje oba kvaliteta. Naglasak je na ključnoj ulozi BIM-a u postizanju tehničkog kvaliteta projekta za izvođenje. Da bi BIM ispunio potencijal, neophodno je projektovanje organizovati na poseban način imajući u vidu međuzavisan iterativni protok informacija između struka uz postepen razvoj detaljnosti pojedinačnih projekata
C3  - Konferencija - 16. kongres DGKS 2022, 28 - 30. 9, Aranđelovac
T1  - Primena BIM-a u upravljanju projektima - kako boljim projektovanjem smanjiti probleme u izvođenju
UR  - https://hdl.handle.net/21.15107/rcub_grafar_2956
ER  - 

@conference{
author = "Stojadinović, Zoran and Isailović, Dušan and Vranešević, Diana",
year = "2022",
abstract = "Uspešno upravljanje projektima podrazumeva maksimalno ostvarenje ciljeva projekta uz minimalne probleme u realizaciji. Preduslov za prvo je kreativni a za drugo tehnički kvalitet projektovanja. U radu je predstavljen model upravljanja izradom projektne dokumentacije i pratećih studija, koji obezbeđuje postizanje oba kvaliteta. Naglasak je na ključnoj ulozi BIM-a u postizanju tehničkog kvaliteta projekta za izvođenje. Da bi BIM ispunio potencijal, neophodno je projektovanje organizovati na poseban način imajući u vidu međuzavisan iterativni protok informacija između struka uz postepen razvoj detaljnosti pojedinačnih projekata",
journal = "Konferencija - 16. kongres DGKS 2022, 28 - 30. 9, Aranđelovac",
title = "Primena BIM-a u upravljanju projektima - kako boljim projektovanjem smanjiti probleme u izvođenju",
url = "https://hdl.handle.net/21.15107/rcub_grafar_2956"
}

Stojadinović, Z., Isailović, D.,& Vranešević, D.. (2022). Primena BIM-a u upravljanju projektima - kako boljim projektovanjem smanjiti probleme u izvođenju. in Konferencija - 16. kongres DGKS 2022, 28 - 30. 9, Aranđelovac.
https://hdl.handle.net/21.15107/rcub_grafar_2956

Stojadinović Z, Isailović D, Vranešević D. Primena BIM-a u upravljanju projektima - kako boljim projektovanjem smanjiti probleme u izvođenju. in Konferencija - 16. kongres DGKS 2022, 28 - 30. 9, Aranđelovac. 2022;.
https://hdl.handle.net/21.15107/rcub_grafar_2956 .

Stojadinović, Zoran, Isailović, Dušan, Vranešević, Diana, "Primena BIM-a u upravljanju projektima - kako boljim projektovanjem smanjiti probleme u izvođenju" in Konferencija - 16. kongres DGKS 2022, 28 - 30. 9, Aranđelovac (2022),
https://hdl.handle.net/21.15107/rcub_grafar_2956 .

TY  - JOUR
AU  - Vranešević, Diana
AU  - Savić, Aleksandar R.
PY  - 2021
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/2433
AB  - U doba kada raspoloživost resursa postaje jedan od rastućih problema u svetu, javlja se potreba kako za reciklažom, tako i za upravljanjem čvrstim otpadom u koji, između ostalog, spada i građevinski otpad. Efektivno upravljanje građevinskim otpadom se smatra suštinskim za postizanje ciljeva kao što su očuvanje prostora za deponije, smanjenje uticaja na životnu sredinu, prilike za stvaranje novih radnih mesta i smanjenje troškova projekta. Rad se, iz perspektive armiranobetonskih elemenata ojačanih karbonskim tkaninama, bavi mogućnostima odlaganja i ponovne upotrebe komponentnih materijala, a sve u cilju smanjenja građevinskog otpada koji se odlaže na deponije. Na osnovu dobijenih rezultata prikazane su mere koje mogu biti primenjene kako bi došlo do poboljšanja trenutnog stanja u oblasti upravljanja građevinskim otpadom u Srbiji.
PB  - Udruženje inženjera građevinarstva, geotehnike, arhitekture i urbanista „Izgradnja“
T2  - Izgradnja
T1  - Upravljanje čvrstim otpadom u domenu armiranobetonskih elemenata ojačanih karbonskim tkaninama
EP  - 110
IS  - 5-8
SP  - 103
UR  - https://hdl.handle.net/21.15107/rcub_grafar_2433
ER  - 

@article{
author = "Vranešević, Diana and Savić, Aleksandar R.",
year = "2021",
abstract = "U doba kada raspoloživost resursa postaje jedan od rastućih problema u svetu, javlja se potreba kako za reciklažom, tako i za upravljanjem čvrstim otpadom u koji, između ostalog, spada i građevinski otpad. Efektivno upravljanje građevinskim otpadom se smatra suštinskim za postizanje ciljeva kao što su očuvanje prostora za deponije, smanjenje uticaja na životnu sredinu, prilike za stvaranje novih radnih mesta i smanjenje troškova projekta. Rad se, iz perspektive armiranobetonskih elemenata ojačanih karbonskim tkaninama, bavi mogućnostima odlaganja i ponovne upotrebe komponentnih materijala, a sve u cilju smanjenja građevinskog otpada koji se odlaže na deponije. Na osnovu dobijenih rezultata prikazane su mere koje mogu biti primenjene kako bi došlo do poboljšanja trenutnog stanja u oblasti upravljanja građevinskim otpadom u Srbiji.",
publisher = "Udruženje inženjera građevinarstva, geotehnike, arhitekture i urbanista „Izgradnja“",
journal = "Izgradnja",
title = "Upravljanje čvrstim otpadom u domenu armiranobetonskih elemenata ojačanih karbonskim tkaninama",
pages = "110-103",
number = "5-8",
url = "https://hdl.handle.net/21.15107/rcub_grafar_2433"
}

Vranešević, D.,& Savić, A. R.. (2021). Upravljanje čvrstim otpadom u domenu armiranobetonskih elemenata ojačanih karbonskim tkaninama. in Izgradnja
Udruženje inženjera građevinarstva, geotehnike, arhitekture i urbanista „Izgradnja“.(5-8), 103-110.
https://hdl.handle.net/21.15107/rcub_grafar_2433

Vranešević D, Savić AR. Upravljanje čvrstim otpadom u domenu armiranobetonskih elemenata ojačanih karbonskim tkaninama. in Izgradnja. 2021;(5-8):103-110.
https://hdl.handle.net/21.15107/rcub_grafar_2433 .

Vranešević, Diana, Savić, Aleksandar R., "Upravljanje čvrstim otpadom u domenu armiranobetonskih elemenata ojačanih karbonskim tkaninama" in Izgradnja, no. 5-8 (2021):103-110,
https://hdl.handle.net/21.15107/rcub_grafar_2433 .