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DataFunSummit
DataFunSummit
Feb 14, 2022 · Artificial Intelligence

Evolution of 58 Local Service Recommendation Algorithms and Future Directions

This article presents a comprehensive overview of 58's local service recommendation system, detailing the characteristics of its recommendation scenarios, the evolution of tag and post recommendation pipelines, the underlying deep‑learning models such as Bi‑LSTM, ATRank, DeepFM and ESMM, and outlines future research directions.

ATRankCVRDSSM
0 likes · 16 min read
Evolution of 58 Local Service Recommendation Algorithms and Future Directions
DataFunTalk
DataFunTalk
Feb 5, 2022 · Artificial Intelligence

Evolution of 58 Local Service Recommendation Algorithms: Scenarios, Tag & Post Recommendations, and Future Directions

This article presents a comprehensive overview of 58 Local Service's recommendation system, detailing the diverse recommendation scenarios, challenges such as information homogeneity and complex user structures, the multi‑stage recall and ranking pipelines, model evolutions from statistical methods to deep learning, and future work to improve data quality and model efficiency.

ATRankCVRDSSM
0 likes · 15 min read
Evolution of 58 Local Service Recommendation Algorithms: Scenarios, Tag & Post Recommendations, and Future Directions