Altan Koçyigit

According to our database, Altan Koçyigit authored at least 38 papers between 2007 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

The development of data analytics maturity assessment framework: DAMAF.

Mert Onuralp Gökalp, Ebru Gökalp, Selin Gökalp, Altan Koçyigit

J. Softw. Evol. Process., August, 2023

ARFED: Attack-Resistant Federated averaging based on outlier elimination.

Ece Isik-Polat, Gorkem Polat, Altan Koçyigit

Future Gener. Comput. Syst., April, 2023

2022

The development of the data science capability maturity model: a survey-based research.

Mert Onuralp Gökalp, Ebru Gökalp, Kerem Kayabay, Altan Koçyigit, P. Erhan Eren

Online Inf. Rev., 2022

A constraint programming model for making recommendations in personal process management: A design science research approach.

Sercan Oruç, P. Erhan Eren, Altan Koçyigit

Decis. Support Syst., 2022

A process assessment model for big data analytics.

Mert Onuralp Gökalp, Ebru Gökalp, Kerem Kayabay, Selin Gökalp, Altan Koçyigit, P. Erhan Eren

Comput. Stand. Interfaces, 2022

2021

Assessment of process capabilities in transition to a data-driven organisation: A multidisciplinary approach.

Mert Onuralp Gökalp, Kerem Kayabay, Ebru Gökalp, Altan Koçyigit, P. Erhan Eren

IET Softw., 2021

BARFED: Byzantine Attack-Resistant Federated Averaging Based on Outlier Elimination.

Ece Isik-Polat, Gorkem Polat, Altan Koçyigit

CoRR, 2021

Evaluation and Analysis of Different Aggregation and Hyperparameter Selection Methods for Federated Brain Tumor Segmentation.

Ece Isik-Polat, Gorkem Polat, Altan Koçyigit, Alptekin Temizel

Proceedings of the Brainlesion: Glioma, Multiple Sclerosis, Stroke and Traumatic Brain Injuries, 2021

2020

Towards a Model Based Process Assessment for Data Analytics: An Exploratory Case Study.

Mert Onuralp Gökalp, Kerem Kayabay, Ebru Gökalp, Altan Koçyigit, P. Erhan Eren

Proceedings of the Systems, Software and Services Process Improvement, 2020

2019

A visual programming framework for distributed Internet of Things centric complex event processing.

Mert Onuralp Gökalp, Altan Koçyigit, P. Erhan Eren

Comput. Electr. Eng., 2019

A Taxonomy for Personal Processes: Results from a Semi-structured Interview.

Sercan Oruç, P. Erhan Eren, Altan Koçyigit, Sencer Yeralan

Proceedings of the Digital Transformation for a Sustainable Society in the 21st Century, 2019

2018

Size and Effort Estimation Based on Problem Domain Measures for Object-Oriented Software.

Tülin Erçelebi Ayyildiz, Altan Koçyigit

Int. J. Softw. Eng. Knowl. Eng., 2018

[WiP] A Workflow and Cloud Based Service-Oriented Architecture for Distributed Manufacturing in Industry 4.0 Context.

Kerem Kayabay, Mert Onuralp Gokalp, P. Erhan Eren, Altan Koçyigit

Proceedings of the 11th IEEE Conference on Service-Oriented Computing and Applications, 2018

[WiP] Predictive Maintenance in Healthcare Services with Big Data Technologies.

Selin Çoban, Mert Onuralp Gökalp, Ebru Gökalp, P. Erhan Eren, Altan Koçyigit

Proceedings of the 11th IEEE Conference on Service-Oriented Computing and Applications, 2018

A methodology for product segmentation using sale transactions.

Serhat Peker, Altan Koçyigit, P. Erhan Eren

Proceedings of the 41st International Convention on Information and Communication Technology, 2018

An empirical comparison of customer behavior modeling approaches for shopping list prediction.

Serhat Peker, Altan Koçyigit, P. Erhan Eren

Proceedings of the 41st International Convention on Information and Communication Technology, 2018

2017

A hybrid approach for predicting customers' individual purchase behavior.

Serhat Peker, Altan Koçyigit, P. Erhan Eren

Kybernetes, 2017

A Context Aware Notification Architecture Based on Distributed Focused Crawling in the Big Data Era.

Mehmet Ali Akyol, Mert Onuralp Gökalp, Kerem Kayabay, P. Erhan Eren, Altan Koçyigit

Proceedings of the Information Systems, 2017

2016

An adaptive mobile cloud computing framework using a call graph based model.

Mahir Kaya, Altan Koçyigit, P. Erhan Eren

J. Netw. Comput. Appl., 2016

A Case Study on the Utilization of Problem and Solution Domain Measures for Software Size Estimation.

Tülin Erçelebi Ayyildiz, Altan Koçyigit

Proceedings of the 42th Euromicro Conference on Software Engineering and Advanced Applications, 2016

mRHR: A Modified Reciprocal Hit Rank Metric for Ranking Evaluation of Multiple Preferences in Top-N Recommender Systems.

Serhat Peker, Altan Koçyigit

Proceedings of the Artificial Intelligence: Methodology, Systems, and Applications, 2016

An Adjusted Recommendation List Size Approach for Users' Multiple Item Preferences.

Serhat Peker, Altan Koçyigit

Proceedings of the Artificial Intelligence: Methodology, Systems, and Applications, 2016

2015

Modelling and analysis of vertical handover in highly mobile environments.

Yonal Kirsal, Enver Ever, Altan Koçyigit, Orhan Gemikonakli, Glenford E. Mapp

J. Supercomput., 2015

Corrigendum to "Optimal deployment in randomly deployed heterogeneous WSNs: A connected coverage approach" [J. Network and Computer Applications 46, (2014), 182-197].

Cüneyt Sevgi, Altan Koçyigit

J. Netw. Comput. Appl., 2015

A Cloud Based Architecture for Distributed Real Time Processing of Continuous Queries.

Mert Onuralp Gokalp, Altan Koçyigit, P. Erhan Eren

Proceedings of the 41st Euromicro Conference on Software Engineering and Advanced Applications, 2015

2014

A Generic Analytical Modelling Approach for Performance Evaluation of the Handover Schemes in Heterogeneous Environments.

Yonal Kirsal, Enver Ever, Altan Koçyigit, Orhan Gemikonakli, Glenford E. Mapp

Wirel. Pers. Commun., 2014

An Early Software Effort Estimation Method Based on Use Cases and Conceptual Classes.

Tülin Erçelebi Ayyildiz, Altan Koçyigit

J. Softw., 2014

Optimal deployment in randomly deployed heterogeneous WSNs: A connected coverage approach.

Cüneyt Sevgi, Altan Koçyigit

J. Netw. Comput. Appl., 2014

Mobil Uygulamalarda Vekil Tabanlı Kod Taşıma Yönteminin Farklı Seviyelerdeki Bulut Bilişim Altyapılarının Kullanılması Durumundaki Başarımının Karşılaştırılması.

Mahir Kaya, Altan Koçyigit

Proceedings of the 8th Turkish National Software Engineering Symposium, 2014

Bankacılık Kredi Alanı için Analiz Desenleri.

Duygu Yagçi Dogan, Altan Koçyigit

Proceedings of the 8th Turkish National Software Engineering Symposium, 2014

A Mobile Computing Framework Based on Adaptive Mobile Code Offloading.

Mahir Kaya, Altan Koçyigit, P. Erhan Eren

Proceedings of the 40th EUROMICRO Conference on Software Engineering and Advanced Applications, 2014

Correlations between Problem Domain and Solution Domain Size Measures for Open Source Software.

Tülin Erçelebi Ayyildiz, Altan Koçyigit

Proceedings of the 40th EUROMICRO Conference on Software Engineering and Advanced Applications, 2014

2013

A hybrid approach to minimize state space explosion problem for the solution of two stage tandem queues.

Enver Ever, Orhan Gemikonakli, Altan Koçyigit, Eser Gemikonakli

J. Netw. Comput. Appl., 2013

2009

An optimal network dimensioning and initial energy assignment minimizing the monetary cost of a heterogeneous WSN.

Cüneyt Sevgi, Altan Koçyigit

Proceedings of the 2009 6th International Symposium on Wireless Communication Systems, 2009

2008

On determining cluster size of randomly deployed heterogeneous WSNs.

Cüneyt Sevgi, Altan Koçyigit

IEEE Commun. Lett., 2008

Cost Reduction in High Power Computing Using a Deferred Repair Strategy: A Simulation Study.

Altan Koçyigit, Orhan Gemikonakli, Enver Ever

Proceedings of the 10th EUROS/UKSim International Conference on Computer Modelling and Simulation, 2008

Analytical Modelling of Large Scale Multi-Server Systems with Deferred Repairs: A Reward Rate Approach.

Altan Koçyigit, Orhan Gemikonakli, Enver Ever

Proceedings of the EMS 2008, 2008

2007

Granular best match algorithm for context-aware computing systems.

Ahmet Baki Kocaballi, Altan Koçyigit

J. Syst. Softw., 2007