Vilda Purutçuoğlu Gazi

E-mail
vpurutcu@metu.edu.tr
Department
Department of Statistics
Scopus Author ID
Web of Science Researcher ID
Robust Modeling of Global Temperature Anomalies (1850–2024)
Atar, Gizem; Purutçuoğlu Gazi, Vilda; Erkuş, Ekin Can; Bursalı, Ahmet (2026-01-01)
Global climate change is reflected in persistent shifts in temperature anomalies, which create challenges for detection and modeling that need to be addressed. A key methodological gap arises in the reliable analysis of lo...
Revealing Cyclic Dynamics in Electricity Consumption: A Hybrid Feature-Based Clustering Framework
Karakaya, Şule Şevval; Purutçuoğlu Gazi, Vilda; Bursalı, Ahmet; Erkuş, Ekin Can (2026-01-01)
The rapid growth of smart metering and sensing systems generates vast amounts of electricity consumption data that providers must analyse carefully to manage resources and costs effectively. This study presents a novel clu...
The imputation of missingness in cyclic and non-cyclic Electromyography(EMG) signaling data
Sarasir, Fatemeh; Purutçuoğlu Gazi, Vilda (2025-01-01)
Multidimensional datasets in healthcare and life sciences often reflect temporal variations, but are often incomplete, complicating the analysis, and reducing statistical accuracy. To address missing data, imputation techn...
COMPARATIVE STUDY BY ADDING BOOTSTRAPPING STAGE IN CONSTRUCTION OF BIOLOGICAL NETWORKS
Kaygusuz, Mehmet Ali; Purutçuoğlu Gazi, Vilda (2025-01-01)
Model selection methods are very popular in high-dimensional settings in recent years due to the availability of massive amounts of data, specifically from genetical, image progressing, and financial sources. Therefore, th...
INFERENCE OF TIME SERIES CHAIN GRAPHICAL MODEL
Farnoudkia, Hajar; Purutçuoğlu Gazi, Vilda (2025-01-01)
Biological data can have complex structures due to the high dependence on genes, limited observations, and sparse interactions. This complexity increases when we also consider the influence of time on the construction of t...
Application of Various Modelling Techniques into Consumer Confidence Index
Kalayci, Betul; Purutçuoğlu Gazi, Vilda; WEBER, GERHARD WİEHELM; Uğur, Ömür; DEFTERLİ, ÖZLEM (CRC Press, 2025-01-01)
Selection of threshold in binary graphs of biological networks
Purutçuoğlu Gazi, Vilda; Bahçivancı, Başak (Mouton de Gruyter, 2024-12-01)
Outlier detection in biomedical data: ECG-focused approaches
Erkuş, Ekin Can; Purutçuoğlu Gazi, Vilda (Mouton de Gruyter, 2024-12-01)
Approximate stochastic simulation algorithms
Demirbüken, Saliha; Purutçuoğlu Gazi, Vilda (Mouton de Gruyter, 2024-12-01)
Model selection criteria with bootstrap algorithms: applications in biological networks
Kaygusuz, Mehmet Ali; Purutçuoğlu Gazi, Vilda (Mouton de Gruyter, 2024-12-01)
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