Login / Signup
Approximation Guarantees for the Joint Optimization of Caching and Recommendation.
Marina Costantini
Thrasyvoulos Spyropoulos
Theodoros Giannakas
Pavlos Sermpezis
Published in:
ICC (2020)
Keyphrases
</>
joint optimization
approximation guarantees
approximation algorithms
greedy algorithm
np hard
recommender systems
lower bound
approximation ratio
sparse representation
objective function
special case
constant factor
computer vision
linear programming
minimum cost
linear programming relaxation
multiscale