Papers
Academic work. Full list on Google Scholar.
- 2025
Restaurant Menu Categorization at Scale: LLM-Guided Hybrid Clustering
Proceedings of the 18th International Natural Language Generation Conference (INLG 2025) · S. Latif, A. Mehmood, S. Turki, H. Ameer, Ivan Gorban, F. Fateh
Hybrid clustering approach that uses LLMs to categorize restaurant menus across heterogeneous schemas at scale.
- 2025
Unraveling the Implications of Silent Labor Time in the Gig Economy
INSEAD working paper · S. Arora, V. Choudhary, S. Hasija, Ivan Gorban, S. Turki, A. Shekhani
Empirical study of silent labor time — unpaid time that gig-economy workers spend waiting between paid tasks — and its implications for platform design and worker welfare.
- 2023
STEF-DHNet: Spatiotemporal External Factors Based Deep Hybrid Network for Enhanced Long-Term Taxi Demand Prediction
arXiv preprint arXiv:2306.14476 · S. Hassan, M. Tahir, M. Uppal, Z. Khalid, Ivan Gorban, S. Turki
A deep hybrid network for long-term taxi demand forecasting that incorporates spatiotemporal patterns alongside external factors such as weather and events.
- 2022
Do Recommendation Systems Work: A Field Experiment
SSRN 4284103 · V. Choudhary, Ivan Gorban, S. Turki
A field experiment evaluating the causal impact of recommendation systems on user behavior and platform metrics.