Impatient Bandits: Optimizing Recommendations for the Long-Term Without Delay.
Thomas M. McDonaldLucas MaystreMounia LalmasDaniel RussoKamil CiosekPublished in: KDD (2023)
Keyphrases
- long term
- short term
- recommender systems
- asymptotically optimal
- multi armed bandits
- making recommendations
- user preferences
- arrival rate
- trust propagation
- machine learning
- short and long term
- fluid model
- recommendation systems
- medium term
- stochastic systems
- heavy traffic
- database
- decision trees
- website
- metadata
- data sets
- real time