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Research highlights
Collaborative Filtering with Temporal Dynamics
![[article image]](/system/assets/0000/2523/031510_GlobalTGI_Collaborative_Filtering.large.jpg?1268326856&1268326855 "customers examine product preferences")
Credit: Global TGI
Customer preferences for products are drifting over time. Product perception and popularity are constantly changing as new selection emerges. Similarly, customer inclinations are evolving, leading them to ever redefine their taste. Thus, modeling temporal dynamics is essential for designing recommender systems or general customer preference models. However, this raises unique challenges. Within the ecosystem intersecting multiple products and customers, many different characteristics are s...
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