Towards a more realistic evaluation: Testing the ability to predict future tastes of matrix factorization-based recommenders

RecSys'11 - Proceedings of the 5th ACM Conference on Recommender Systems

Volumn , Issue , 2011, Pages 309-312

  Campos, Pedro G ^a,b   Díez, Fernando ^a   Sánchez Montañés, Manuel ^a  

^a UNIVERSIDAD AUTÓNOMA DE MADRID   (Spain)

^b UNIVERSIDAD DEL BÍO BÍO   (Chile)

Author keywords

matrix factorization; time aware evaluation; time aware recommender systems

Indexed keywords

ABILITY TESTING; FORECASTING; MATRIX ALGEBRA; RECOMMENDER SYSTEMS;

DYNAMIC PARAMETERS; EVALUATION SCHEME; MATRIX FACTORIZATIONS; PREDICTION TASKS; REALISTIC EVALUATIONS; TEMPORAL DYNAMICS; TIME-AWARE EVALUATION;

FACTORIZATION;

EID: 82555181726     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1145/2043932.2043990     Document Type: Conference Paper

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