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ORCIDGheorghe Grigoras
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2020 – today
- 2024
[c30]Razvan Livadariu, Gheorghe Grigoras, Florina Scarlatache, Bogdan Constantin Neagu:
Robust Methodology to Extract the Electricity Consumption Patterns of End-Users Using Data Mining Techniques. ECAI 2024: 1-6- 2023
- [j11]Gheorghe Grigoras
, Maria Simona Raboaca, Catalin Marian Dumitrescu, Daniela Lucia Manea, Traian Candin Mihaltan, Violeta-Carolina Niculescu, Bogdan Constantin Neagu:
Contributions to Power Grid System Analysis Based on Clustering Techniques. Sensors 23(4): 1895 (2023) - [c29]Gheorghe Grigoras, Bogdan Constantin Neagu, Vasilica Dandea:
Two-Stage Framework for Steady-State Analysis of Low Voltage Electric Distribution Networks Integrating Photovoltaic Prosumers. ECAI 2023: 1-6 - [c28]Bogdan Constantin Neagu, Gheorghe Grigoras, Razvan Livadariu:
Additional Power Losses Estimation in Harmonic Polluted LV Distribution Grid using a Ward's Hierarchical Clustering Method. ECAI 2023: 1-5 - [e1]Gheorghe Grigoras, Pascal Lorenz:
Advances in Artificial Intelligence, Big Data and Algorithms - Proceedings of the 3rd International Conference on Artificial Intelligence, Big Data and Algorithms (CAIBDA 2023) - 16-18 June 2023, Zhengzhou, China. Frontiers in Artificial Intelligence and Applications 373, IOS Press 2023, ISBN 978-1-64368-444-4 [contents] - 2022
- [c27]Ecaterina Chelaru, Gheorghe Grigoras, Livia Noroc, Bogdan Constantin Neagu, Ovidiu Ivanov:
An Efficient Integration Strategy of the Prosumers in the Active Electric Distribution Networks. ECAI 2022: 1-6 - [c26]Stefania Galbau, Gheorghe Grigoras, Bogdan Constantin Neagu, Florina Scarlatache, Dorin Lucache, Vlad Hustiuc:
Characterization of the Power Quality in the Electric Distribution Networks Using Data Mining with K-Means Clustering. ICSC 2022: 131-136 - 2021
- [j10]Alexandru Kriukov, Mihai Gavrilas, Ovidiu Ivanov, Gheorghe Grigoras, Bogdan Constantin Neagu, Florina Scarlatache:
Novel Decentralized Voltage-Centered EV Charging Control Algorithm Using DSRC System in Low Voltage Distribution Networks. IEEE Access 9: 164779-164800 (2021) - [j9]Avishek Banerjee, Samiran Chattopadhyay, Mihai Gavrilas, Gheorghe Grigoras:
Optimization and estimation of reliability indices and cost of Power Distribution System of an urban area by a noble fuzzy-hybrid algorithm. Appl. Soft Comput. 102: 107078 (2021) - [c25]Vasilica Dandea, Gheorghe Grigoras, Bogdan Constantin Neagu, Florina Scarlatache:
A Clustering-based Knowledge Extraction Methodology for Prosumers' Classification and Injected Power Profiles Grouping. ECAI 2021: 1-6 - [c24]Razvan Garbea, Florina Scarlatache, Gheorghe Grigoras, Bogdan Constantin Neagu:
Integration of Data Mining Techniques in SCADA System for Optimal Operation of Hydropower Plants. ECAI 2021: 1-6 - 2020
- [c23]Ecaterina Chelaru, Gheorghe Grigoras:
Decision Support System to Determine the Replacement Ranking of the Aged Transformers in Electric Distribution Networks. ECAI 2020: 1-6 - [c22]Bogdan Constantin Neagu, Gheorghe Grigoras:
A Fair Load Sharing Approach Based on Microgrid Clusters and Transactive Energy Concept. ECAI 2020: 1-4 - [c21]Livia Noroc, Gheorghe Grigoras:
Performance Assessment of the Hierarchical Clustering Methods in Classification of Electric Distribution Networks Considering Unbalance Degree. ECAI 2020: 1-4
2010 – 2019
- 2019
- [j8]Avishek Banerjee, Samiran Chattopadhyay, Gheorghe Grigoras, Mihai Gavrilas:
Minimization of reliability indices and cost of power distribution systems in urban areas using an efficient hybrid meta-heuristic algorithm. Soft Comput. 23(4): 1257-1281 (2019) - [c20]Ovidiu Ivanov, Bogdan Constantin Neagu, Gheorghe Grigoras, Mihai Gavrilas:
Capacitor Banks Placement Optimization Improvement Using the Sperm Whale Algorithm. ECAI 2019: 1-4 - [c19]Bogdan Constantin Neagu, Gheorghe Grigoras:
Uncertainty-Based Decision Making in the Planning of Electric Transmission Networks. ECAI 2019: 1-4 - 2018
- [c18]Gheorghe Grigoras, Nicu Bizon, Florentina-Magda Enescu, José Manuel López-Guede, Guadalupe Flores Salado, Raymond Brennan, Connie O'Driscoll, Megersa O. Dinka, Mohamed Gar Alalm:
ICT based Smart Management Solution to Realize Water and Energy Savings through Energy Efficiency Measures in Water Distribution Systems. ECAI 2018: 1-4 - [c17]Bogdan Constantin Neagu, Gheorghe Grigoras, Florina Scarlatache:
Influence of Outliers on Transformer Power Losses Estimation Using a Statistical Based Data Mining Approach. ECAI 2018: 1-4 - 2017
- [c16]Florina Scarlatache, Gheorghe Grigoras, Bogdan Constantin Neagu:
Clustering based data mining in wind power production. ECAI 2017: 1-6 - [c15]Gheorghe Grigoras, Bogdan Constantin Neagu, Florina Scarlatache, Romeo-Cristian Ciobanu:
Identification of pilot nodes for secondary voltage control using K-means clustering algorithm. ISIE 2017: 106-110 - 2016
- [c14]Bogdan Constantin Neagu, Gheorghe Grigoras, Florina Scarlatache:
Power losses estimation in harmonic polluted LV distribution networks with a fuzzy approach. ECAI 2016: 1-6 - [c13]Florina Scarlatache, Gheorghe Grigoras, Bogdan Constantin Neagu:
Decision making methodology based on fuzzy logic in optimal DG location. ECAI 2016: 1-4 - 2015
- [c12]Avishek Banerjee, Mihai Gavrilas, Gheorghe Grigoras, Samiran Chattopadhyay:
Decision making in assessment of RRAP of WSN using fuzzy-hybrid approach. IEEE ANTS 2015: 1-6 - [c11]Viorel Negru, Gheorghe Grigoras, Daniela Danciulescu:
Natural Language Agreement in the Generation Mechanism based on Stratified Graphs. BCI 2015: 36:1-36:8 - [c10]Bogdan Constantin Neagu, Gheorghe Grigoras:
Assessment of slow voltage variations from the electric distribution systems with fuzzy techniques. ECAI 2015 - 2012
- [j7]Stefan Andrei, Albert M. K. Cheng, Gheorghe Grigoras, Vlad Radulescu:
An efficient scheduling algorithm for the non-preemptive independent multiprocessor platform. Int. J. Grid Util. Comput. 3(4): 215-223 (2012) - 2011
- [c9]Radu Mereuta, Gheorghe Grigoras:
Parsing K definitions. K 2011: 151-166 - 2010
- [c8]Stefan Andrei, Albert M. K. Cheng, Gheorghe Grigoras, Vlad Radulescu:
An Efficient Scheduling Algorithm for the Multiprocessor Platform. SYNASC 2010: 245-252
2000 – 2009
- 2009
- [c7]Gheorghe Grigoras, Dorel Lucanu, Georgiana Caltais, Eugen-Ioan Goriac:
Automated Proving of the Behavioral Attributes. BCI 2009: 33-38 - [c6]Mihaela Brut, Laura Asandului, Gheorghe Grigoras:
A Rule-Based Approach for Developing a Competency-Oriented User Model for E-Learning Systems. ICIW 2009: 555-560 - [c5]Stefan Andrei, Gheorghe Grigoras, Martin C. Rinard, Roland H. C. Yap:
A Hierarchy of Tractable Subclasses for SAT and Counting SAT Problems. SYNASC 2009: 61-68 - 2008
- [c4]Mihaela Brut, Sabin C. Buraga, Sergiu Dumitriu, Gheorghe Grigoras, Marta Gîrdea:
A Competency-Oriented Modeling Approach for Personalized E-Learning Systems. ICIW 2008: 410-415 - [c3]Georgiana Caltais, Eugen-Ioan Goriac, Dorel Lucanu, Gheorghe Grigoras:
A Rewrite Stack Machine for ROC!. SYNASC 2008: 85-91 - [c2]Eugen-Ioan Goriac, Georgiana Caltais, Dorel Lucanu, Oana Andrei, Gheorghe Grigoras:
Patterns for Maude Metalanguage Applications. WRLA 2008: 121-138 - 2007
- [c1]Dorel Lucanu, Grigore Rosu, Gheorghe Grigoras:
Regular Strategies as Proof Tactics for CIRC. WRS@RDP 2007: 83-98 - 2004
- [j6]Stefan Andrei, Wei-Ngan Chin, Gheorghe Grigoras:
Co-determinism and unambiguity of automata accepting finite or infinite words. Sci. Ann. Cuza Univ. 14: 1-11 (2004) - [j5]Gheorghe Grigoras, Dorel Lucanu:
On Hidden Algebra Semantics of Object Oriented Languages. Sci. Ann. Cuza Univ. 14: 51-68 (2004) - 2002
- [j4]Stefan Andrei, Wei-Ngan Chin, Gheorghe Grigoras:
A Tutorial on a Monadic Approach for Expressions Evaluation. Sci. Ann. Cuza Univ. 12: 1-27 (2002) - 2001
- [j3]Stefan Andrei, Gheorghe Grigoras, Manfred Kudlek, Cristian Masalagiu:
On the Complexity of Propositional Calculus Formulae. Sci. Ann. Cuza Univ. 10: 27-44 (2001)
1980 – 1989
- 1981
- [j2]Gheorghe Grigoras:
On the isomorphism-complete problems and polynomial time isomorphism. Acta Cybern. 5(2): 135-142 (1981)
1970 – 1979
- 1979
- [j1]Dan A. Simovici, Gheorghe Grigoras:
Even Initial Feedback Vertex Set Problem is NP-Complete. Inf. Process. Lett. 8(2): 64-66 (1979)
Coauthor Index
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