Araştırma Makalesi

A Predict-then-Optimize Job Assignment Framework for Efficient Trademark Application Evaluation

Cilt: 10 Sayı: 1 1 Temmuz 2026
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A Predict-then-Optimize Job Assignment Framework for Efficient Trademark Application Evaluation

Öz

Timely evaluation of trademark applications is critical for effective intellectual property protection, yet many national offices face rising workloads and limited staffing flexibility. At TURKPATENT, these pressures have contributed to growing backlogs and high variability in evaluation times. This study proposes a data-driven job assignment framework that integrates machine learning based prediction of examiner-specific completion times with a rolling-horizon mixed-integer programming model. A comprehensive feature set incorporating text indicators, classification codes, examiner effects, and workload characteristics is used to train predictive models, and predicted durations are subsequently embedded into an assignment model designed to minimize tardiness while maintaining workload balance. Multiple assignment policies are evaluated through extensive simulation under varying workload and prediction-quality scenarios. The results show that the predictive rolling-horizon model reduces tardy jobs by roughly 49.5% relative to the current system. A fully automated operational pipeline was implemented to enable daily deployment, and a real-world pilot with eight examiners achieved a 35.3% reduction in tardy jobs. The study demonstrates that integrating predictive analytics with optimization can substantially improve performance in administrative workflows and offers a scalable approach for modernizing trademark examination processes.

Anahtar Kelimeler

Kaynakça

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Ayrıntılar

Birincil Dil

İngilizce

Konular

Endüstri Mühendisliği

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

1 Temmuz 2026

Gönderilme Tarihi

12 Aralık 2025

Kabul Tarihi

2 Nisan 2026

Yayımlandığı Sayı

Yıl 2026 Cilt: 10 Sayı: 1

Kaynak Göster

APA
Khaniyev, T., Özdemir, B., Işık, E. S., Yöner, E. R., & Köse, B. E. (2026). A Predict-then-Optimize Job Assignment Framework for Efficient Trademark Application Evaluation. Journal of Turkish Operations Management, 10(1), 86-101. https://doi.org/10.56554/jtom.1838809
AMA
1.Khaniyev T, Özdemir B, Işık ES, Yöner ER, Köse BE. A Predict-then-Optimize Job Assignment Framework for Efficient Trademark Application Evaluation. JTOM. 2026;10(1):86-101. doi:10.56554/jtom.1838809
Chicago
Khaniyev, Taghi, Berfin Özdemir, Elif Sena Işık, Elif Rana Yöner, ve Bartu Efe Köse. 2026. “A Predict-then-Optimize Job Assignment Framework for Efficient Trademark Application Evaluation”. Journal of Turkish Operations Management 10 (1): 86-101. https://doi.org/10.56554/jtom.1838809.
EndNote
Khaniyev T, Özdemir B, Işık ES, Yöner ER, Köse BE (01 Temmuz 2026) A Predict-then-Optimize Job Assignment Framework for Efficient Trademark Application Evaluation. Journal of Turkish Operations Management 10 1 86–101.
IEEE
[1]T. Khaniyev, B. Özdemir, E. S. Işık, E. R. Yöner, ve B. E. Köse, “A Predict-then-Optimize Job Assignment Framework for Efficient Trademark Application Evaluation”, JTOM, c. 10, sy 1, ss. 86–101, Tem. 2026, doi: 10.56554/jtom.1838809.
ISNAD
Khaniyev, Taghi - Özdemir, Berfin - Işık, Elif Sena - Yöner, Elif Rana - Köse, Bartu Efe. “A Predict-then-Optimize Job Assignment Framework for Efficient Trademark Application Evaluation”. Journal of Turkish Operations Management 10/1 (01 Temmuz 2026): 86-101. https://doi.org/10.56554/jtom.1838809.
JAMA
1.Khaniyev T, Özdemir B, Işık ES, Yöner ER, Köse BE. A Predict-then-Optimize Job Assignment Framework for Efficient Trademark Application Evaluation. JTOM. 2026;10:86–101.
MLA
Khaniyev, Taghi, vd. “A Predict-then-Optimize Job Assignment Framework for Efficient Trademark Application Evaluation”. Journal of Turkish Operations Management, c. 10, sy 1, Temmuz 2026, ss. 86-101, doi:10.56554/jtom.1838809.
Vancouver
1.Taghi Khaniyev, Berfin Özdemir, Elif Sena Işık, Elif Rana Yöner, Bartu Efe Köse. A Predict-then-Optimize Job Assignment Framework for Efficient Trademark Application Evaluation. JTOM. 01 Temmuz 2026;10(1):86-101. doi:10.56554/jtom.1838809