Gheorghe Grigoras

44 papers A 17C 2Misc 3Journal 13Unranked 8

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Interpretable Deep Learning using Kolmogorov-Arnold Networks for Energy Theft Detection. Int. J. Comput. Commun. Control Bogdan Constantin Neagu, Adi Aurelian Gugiuman, Gheorghe Grigoras, Attila Simo, Simona Dzitac
2025	J	`jnl`	A Multistage Algorithm for Phase Load Balancing in Low-Voltage Electricity Distribution Networks Operated in Asymmetrical Conditions. Symmetry Ovidiu Ivanov, Florin-Constantin Baiceanu, Ciprian-Mircea Nemes, Gheorghe Grigoras, Bianca-Elena Tuchendria, Mihai Gavrilas
2024	A	`conf`	Robust Methodology to Extract the Electricity Consumption Patterns of End-Users Using Data Mining Techniques. ECAI Razvan Livadariu, Gheorghe Grigoras, Florina Scarlatache, Bogdan Constantin Neagu
2023	A	`conf`	Additional Power Losses Estimation in Harmonic Polluted LV Distribution Grid using a Ward's Hierarchical Clustering Method. ECAI Bogdan Constantin Neagu, Gheorghe Grigoras, Razvan Livadariu
2023	—	`ed.`	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 CAIBDA Gheorghe Grigoras, Pascal Lorenz
2023	J	`jnl`	Contributions to Power Grid System Analysis Based on Clustering Techniques. Sensors Gheorghe Grigoras, Maria Simona Raboaca, Catalin Marian Dumitrescu, Daniela Lucia Manea, Traian Candin Mihaltan, Violeta-Carolina Niculescu, Bogdan Constantin Neagu
2023	A	`conf`	Two-Stage Framework for Steady-State Analysis of Low Voltage Electric Distribution Networks Integrating Photovoltaic Prosumers. ECAI Gheorghe Grigoras, Bogdan Constantin Neagu, Vasilica Dandea
2022	A	`conf`	An Efficient Integration Strategy of the Prosumers in the Active Electric Distribution Networks. ECAI Ecaterina Chelaru, Gheorghe Grigoras, Livia Noroc, Bogdan Constantin Neagu, Ovidiu Ivanov
2022	—	`conf`	Characterization of the Power Quality in the Electric Distribution Networks Using Data Mining with K-Means Clustering. ICSC Stefania Galbau, Gheorghe Grigoras, Bogdan Constantin Neagu, Florina Scarlatache, Dorin Lucache, Vlad Hustiuc
2021	A	`conf`	A Clustering-based Knowledge Extraction Methodology for Prosumers' Classification and Injected Power Profiles Grouping. ECAI Vasilica Dandea, Gheorghe Grigoras, Bogdan Constantin Neagu, Florina Scarlatache
2021	A	`conf`	Integration of Data Mining Techniques in SCADA System for Optimal Operation of Hydropower Plants. ECAI Razvan Garbea, Florina Scarlatache, Gheorghe Grigoras, Bogdan Constantin Neagu
2021	J	`jnl`	Novel Decentralized Voltage-Centered EV Charging Control Algorithm Using DSRC System in Low Voltage Distribution Networks. IEEE Access Alexandru Kriukov, Mihai Gavrilas, Ovidiu Ivanov, Gheorghe Grigoras, Bogdan Constantin Neagu, Florina Scarlatache
2021	J	`jnl`	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. Avishek Banerjee, Samiran Chattopadhyay, Mihai Gavrilas, Gheorghe Grigoras
2020	A	`conf`	A Fair Load Sharing Approach Based on Microgrid Clusters and Transactive Energy Concept. ECAI Bogdan Constantin Neagu, Gheorghe Grigoras
2020	A	`conf`	Decision Support System to Determine the Replacement Ranking of the Aged Transformers in Electric Distribution Networks. ECAI Ecaterina Chelaru, Gheorghe Grigoras
2020	A	`conf`	Performance Assessment of the Hierarchical Clustering Methods in Classification of Electric Distribution Networks Considering Unbalance Degree. ECAI Livia Noroc, Gheorghe Grigoras
2019	A	`conf`	Capacitor Banks Placement Optimization Improvement Using the Sperm Whale Algorithm. ECAI Ovidiu Ivanov, Bogdan Constantin Neagu, Gheorghe Grigoras, Mihai Gavrilas
2019	J	`jnl`	Minimization of reliability indices and cost of power distribution systems in urban areas using an efficient hybrid meta-heuristic algorithm. Soft Comput. Avishek Banerjee, Samiran Chattopadhyay, Gheorghe Grigoras, Mihai Gavrilas
2019	A	`conf`	Uncertainty-Based Decision Making in the Planning of Electric Transmission Networks. ECAI Bogdan Constantin Neagu, Gheorghe Grigoras
2018	A	`conf`	ICT based Smart Management Solution to Realize Water and Energy Savings through Energy Efficiency Measures in Water Distribution Systems. ECAI 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
2018	A	`conf`	Influence of Outliers on Transformer Power Losses Estimation Using a Statistical Based Data Mining Approach. ECAI Bogdan Constantin Neagu, Gheorghe Grigoras, Florina Scarlatache
2017	A	`conf`	Clustering based data mining in wind power production. ECAI Florina Scarlatache, Gheorghe Grigoras, Bogdan Constantin Neagu
2017	—	`conf`	Identification of pilot nodes for secondary voltage control using K-means clustering algorithm. ISIE Gheorghe Grigoras, Bogdan Constantin Neagu, Florina Scarlatache, Romeo-Cristian Ciobanu
2016	A	`conf`	Decision making methodology based on fuzzy logic in optimal DG location. ECAI Florina Scarlatache, Gheorghe Grigoras, Bogdan Constantin Neagu
2016	A	`conf`	Power losses estimation in harmonic polluted LV distribution networks with a fuzzy approach. ECAI Bogdan Constantin Neagu, Gheorghe Grigoras, Florina Scarlatache
2015	A	`conf`	Assessment of slow voltage variations from the electric distribution systems with fuzzy techniques. ECAI Bogdan Constantin Neagu, Gheorghe Grigoras
2015	—	`conf`	Decision making in assessment of RRAP of WSN using fuzzy-hybrid approach. IEEE ANTS Avishek Banerjee, Mihai Gavrilas, Gheorghe Grigoras, Samiran Chattopadhyay
2015	—	`conf`	Natural Language Agreement in the Generation Mechanism based on Stratified Graphs. BCI Viorel Negru, Gheorghe Grigoras, Daniela Danciulescu
2012	J	`jnl`	An efficient scheduling algorithm for the non-preemptive independent multiprocessor platform. Int. J. Grid Util. Comput. Stefan Andrei, Albert M. K. Cheng, Gheorghe Grigoras, Vlad Radulescu
2011	—	`conf`	Parsing K definitions. K Radu Mereuta, Gheorghe Grigoras
2010	Misc	`conf`	An Efficient Scheduling Algorithm for the Multiprocessor Platform. SYNASC Stefan Andrei, Albert M. K. Cheng, Gheorghe Grigoras, Vlad Radulescu
2009	Misc	`conf`	A Hierarchy of Tractable Subclasses for SAT and Counting SAT Problems. SYNASC Stefan Andrei, Gheorghe Grigoras, Martin C. Rinard, Roland H. C. Yap
2009	C	`conf`	A Rule-Based Approach for Developing a Competency-Oriented User Model for E-Learning Systems. ICIW Mihaela Brut, Laura Asandului, Gheorghe Grigoras
2009	—	`conf`	Automated Proving of the Behavioral Attributes. BCI Gheorghe Grigoras, Dorel Lucanu, Georgiana Caltais, Eugen-Ioan Goriac
2008	C	`conf`	A Competency-Oriented Modeling Approach for Personalized E-Learning Systems. ICIW Mihaela Brut, Sabin C. Buraga, Sergiu Dumitriu, Gheorghe Grigoras, Marta Gîrdea
2008	Misc	`conf`	A Rewrite Stack Machine for ROC!. SYNASC Georgiana Caltais, Eugen-Ioan Goriac, Dorel Lucanu, Gheorghe Grigoras
2008	—	`conf`	Patterns for Maude Metalanguage Applications. WRLA Eugen-Ioan Goriac, Georgiana Caltais, Dorel Lucanu, Oana Andrei, Gheorghe Grigoras
2007	—	`conf`	Regular Strategies as Proof Tactics for CIRC. WRS@RDP Dorel Lucanu, Grigore Rosu, Gheorghe Grigoras
2004	J	`jnl`	Co-determinism and unambiguity of automata accepting finite or infinite words. Sci. Ann. Cuza Univ. Stefan Andrei, Wei-Ngan Chin, Gheorghe Grigoras
2004	J	`jnl`	On Hidden Algebra Semantics of Object Oriented Languages. Sci. Ann. Cuza Univ. Gheorghe Grigoras, Dorel Lucanu
2002	J	`jnl`	A Tutorial on a Monadic Approach for Expressions Evaluation. Sci. Ann. Cuza Univ. Stefan Andrei, Wei-Ngan Chin, Gheorghe Grigoras
2001	J	`jnl`	On the Complexity of Propositional Calculus Formulae. Sci. Ann. Cuza Univ. Stefan Andrei, Gheorghe Grigoras, Manfred Kudlek, Cristian Masalagiu
1981	J	`jnl`	On the isomorphism-complete problems and polynomial time isomorphism. Acta Cybern. Gheorghe Grigoras
1979	J	`jnl`	Even Initial Feedback Vertex Set Problem is NP-Complete. Inf. Process. Lett. Dan A. Simovici, Gheorghe Grigoras