WarpRec: Unifying Academic Rigor and Industrial Scale for Responsible, Reproducible, and Efficient Recommendation

Fuente: arXiv
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Hauptverfasser: Avolio, Marco, Aghilar, Potito, Roccotelli, Sabino, Anelli, Vito Walter, Mallamaci, Chiara, Paparella, Vincenzo, Valentini, Marco, Bellogín, Alejandro, Trizio, Michelantonio, Trotta, Joseph, Ferrara, Antonio, Di Noia, Tommaso
Format: Preprint
Veröffentlicht: 2026
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author Avolio, Marco
Aghilar, Potito
Roccotelli, Sabino
Anelli, Vito Walter
Mallamaci, Chiara
Paparella, Vincenzo
Valentini, Marco
Bellogín, Alejandro
Trizio, Michelantonio
Trotta, Joseph
Ferrara, Antonio
Di Noia, Tommaso
author_facet Avolio, Marco
Aghilar, Potito
Roccotelli, Sabino
Anelli, Vito Walter
Mallamaci, Chiara
Paparella, Vincenzo
Valentini, Marco
Bellogín, Alejandro
Trizio, Michelantonio
Trotta, Joseph
Ferrara, Antonio
Di Noia, Tommaso
contents Innovation in Recommender Systems is currently impeded by a fractured ecosystem, where researchers must choose between the ease of in-memory experimentation and the costly, complex rewriting required for distributed industrial engines. To bridge this gap, we present WarpRec, a high-performance framework that eliminates this trade-off through a novel, backend-agnostic architecture. It includes 50+ state-of-the-art algorithms, 40 metrics, and 19 filtering and splitting strategies that seamlessly transition from local execution to distributed training and optimization. The framework enforces ecological responsibility by integrating CodeCarbon for real-time energy tracking, showing that scalability need not come at the cost of scientific integrity or sustainability. Furthermore, WarpRec anticipates the shift toward Agentic AI, leading Recommender Systems to evolve from static ranking engines into interactive tools within the Generative AI ecosystem. In summary, WarpRec not only bridges the gap between academia and industry but also can serve as the architectural backbone for the next generation of sustainable, agent-ready Recommender Systems. Code is available at https://github.com/sisinflab/warprec/
format Preprint
id arxiv_https___arxiv_org_abs_2602_17442
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle WarpRec: Unifying Academic Rigor and Industrial Scale for Responsible, Reproducible, and Efficient Recommendation
Avolio, Marco
Aghilar, Potito
Roccotelli, Sabino
Anelli, Vito Walter
Mallamaci, Chiara
Paparella, Vincenzo
Valentini, Marco
Bellogín, Alejandro
Trizio, Michelantonio
Trotta, Joseph
Ferrara, Antonio
Di Noia, Tommaso
Artificial Intelligence
Information Retrieval
Innovation in Recommender Systems is currently impeded by a fractured ecosystem, where researchers must choose between the ease of in-memory experimentation and the costly, complex rewriting required for distributed industrial engines. To bridge this gap, we present WarpRec, a high-performance framework that eliminates this trade-off through a novel, backend-agnostic architecture. It includes 50+ state-of-the-art algorithms, 40 metrics, and 19 filtering and splitting strategies that seamlessly transition from local execution to distributed training and optimization. The framework enforces ecological responsibility by integrating CodeCarbon for real-time energy tracking, showing that scalability need not come at the cost of scientific integrity or sustainability. Furthermore, WarpRec anticipates the shift toward Agentic AI, leading Recommender Systems to evolve from static ranking engines into interactive tools within the Generative AI ecosystem. In summary, WarpRec not only bridges the gap between academia and industry but also can serve as the architectural backbone for the next generation of sustainable, agent-ready Recommender Systems. Code is available at https://github.com/sisinflab/warprec/
title WarpRec: Unifying Academic Rigor and Industrial Scale for Responsible, Reproducible, and Efficient Recommendation
topic Artificial Intelligence
Information Retrieval
url https://arxiv.org/abs/2602.17442