Author

Alperen Sayar

Observed names: Alperen SAYAR, Sayar, Alperen

Observed institution: MEF University

ORCID: 0000-0001-6089-2547

Observed ORCID: 0000-0001-6089-2547

OpenAlex ID: A5025739302

Unlocking the neural mechanisms of consumer loan evaluations: an fNIRS and ML-based consumer neuroscience study

2024 · Tuna Çakar, Semen Son-Turan, et al. · Frontiers in Human Neuroscience · 9

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GRAFRAUD: Fraud Detection using Graph Databases and Neural Networks

2023 · Alperen Sayar, Şuayip Arslan, et al. · International Informatics and Software Engineering Conference (IISEC) · 6

High-Performance Real-Time Data Processing: Managing Data Using Debezium, Postgres, Kafka, and Redis

2023 · Alperen Sayar, Şuayip Arslan, et al. · Innovations in Intelligent Systems and Applications Conference (ASYU) · 6

SSQEM: Semi-Supervised Quantum Error Mitigation

2022 · Alperen Sayar, Suayb S. Arslan, et al. · International Conference on Computer Science and Engineering (UBMK) · 5

Semantic Chunking and Chain-Of-Thought Reasoning for Rag-Based Document Processing

2025 · Yiğit Ateş, Alperen Sayar, et al. · Machine learning for signal processing ... · 4

Segmentation for Factoring Customers: Using Unsupervised Machine Learning Algorithms

2023 · Nur Seher Ayyıldız, Ahmet Akçay, et al. · Innovations in Intelligent Systems and Applications Conference (ASYU) · 4

Understanding the Psychological and Financial Correlates for Consumer Credit Use

2024 · Tuna CAKAR, Türkay ŞAHİN, et al. · Sosyoekonomi · 3

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EMG-based BCI for PiCar Mobilization

2022 · Efe Ertekin, Burak Bahir Gunden, et al. · International Conference on Computer Science and Engineering (UBMK) · 3

Enhancing Quality Control in Plastic Injection Production: Deep Learning-Based Detection and Classification of Defects

2023 · Ahmet Yιldιz, Mustafa Mert Tunalι, et al. · International Conference on Computer Science and Engineering (UBMK) · 2

Emotion Recognition from Speech via the Use of Different Audio Features, Machine Learning and Deep Learning Algorithms

2023 · Alperen Sayar, Tuna Çakar, et al. · AHFE international · 2

Modeling Consumer Creditworthiness via Psychometric Scale and Machine Learning

2022 · Türkay Şahin, Tuna Çakar, et al. · International Conference on Computer Science and Engineering (UBMK) · 2

Graph Theory-Based Fraud Detection in Banking Check Transactions

2025 · Zeynep Behşi, Emir Çetin Memiş, et al. · International Conference on Computer Science and Engineering (UBMK) · 1

Graph-Enhanced Machine Learning for SME Cheque Factoring: Dual Risk-Volume Optimization

2025 · Yiğit Ateş, İbrahim Umut Bozlar, et al. · International Conference on Computer Science and Engineering (UBMK) · 1

Distinguishing Cognitive Processes: A Machine Learning Approach to Decode fNIRS Data for Third- Party Punishment and Credit Decision-Making

2024 · Gözde Filiz, Semen Son, et al. · Signal Processing and Communications Applications Conference (SIU) · 1

Predicting Credit Repayment Capacity with Machine Learning Models

2024 · Gözde Filiz, Tolga Bodur, et al. · Signal Processing and Communications Applications Conference (SIU) · 1

Emotional Analysis of Candidates During Online Interviews

2023 · Alperen Sayar, Tuna Çakar, et al. · AHFE international · 1

Customer Segmentation and Churn Prediction via Customer Metrics

2022 · Tunahan Bozkan, Tuna Cakar, et al. · Signal Processing and Communications Applications Conference (SIU) · 1

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End-of-Day Forecasting of Financial Transaction Volume via Rule-Based Ensemble Selection

2026 · Ecem Yaşar, Bahar Tüysüz, et al. · Signal Processing and Communications Applications Conference (SIU)

Dynamic Workflow Optimization and Resource Management with Machine Learning

2026 · Görkem Demircan, Alperen Sayar, et al. · Signal Processing and Communications Applications Conference (SIU)

A Two-Stage Case-Based Reasoning Architecture for Factoring Decisions

2026 · Yiğit Ateş, Alperen Sayar, et al. · Signal Processing and Communications Applications Conference (SIU)

Harvesting the Unseen: Reject Inference and Temporal Data Integration in Agricultural Risk Scoring

2026 · İbrahim Umut Bozlar, Alperen Sayar, et al. · Signal Processing and Communications Applications Conference (SIU)

DeepChequeNet: A Hybrid Ensemble for Default Risk Scoring in Cheque Factoring

2026 · İbrahim Umut Bozlar, Alperen Sayar, et al. · Signal Processing and Communications Applications Conference (SIU)

Daily Transaction Percentage Forecasting in Financial Time Series

2026 · Bahar Tüysüz, İbrahim Umut Bozlar, et al. · International Conference on Artificial Intelligence, Computer, Data Sciences and Applications (ACDSA)

Modeling Edge-Level Risk Propagation for Customer Scoring in Cheque Factoring Networks

2026 · Yiğit Ateş, İbrahim Umut Bozlar, et al. · International Conference on Artificial Intelligence, Computer, Data Sciences and Applications (ACDSA)

HIRE-ML: Hiring Intelligence and Representative Evaluation via Machine Learning

2026 · İbrahim Umut Bozlar, Yiğit Ateş, et al. · International Conference on Artificial Intelligence, Computer, Data Sciences and Applications (ACDSA)

Works count: 40

Citation count: 52

H-index: 4

I10-index: