Browsing University of Waterloo by Author "Portugal, Ivens"
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Graph-Based Spatial-Temporal Cluster Evolution: Representation, Analysis, and Implementation
da Silva Portugal, Ivens (University of Waterloo, 2023-08-28)Spatial-temporal data are information about real-world entities that exist in a location, the spatial dimension, and during a period of time, the temporal dimension. These real-world entities, such as vehicles, people, or ... -
The use of machine learning algorithms in recommender systems: A systematic review
Portugal, Ivens; Alencar, Paulo; Cowan, Donald (Elsevier, 2018-05-01)Recommender systems use algorithms to provide users with product or service recommendations. Recently, these systems have been using machine learning algorithms from the field of artificial intelligence. However, choosing ...