23 citations · 89 across the 24 of their papers we have counts for
4 papers · 1 filter
A Polynomial-Time Algorithm for Pliable Index Coding
Linqi Song, Christina Fragouli
In pliable index coding, we consider a server with messages and clients where each client has as side information a subset of the messages. We seek to minimize the number o…
Stream-based Online Active Learning in a Contextual Multi-Armed Bandit Framework
Linqi Song
We study the stream-based online active learning in a contextual multi-armed bandit framework. In this framework, the reward depends on both the arm and the context. In a stream-ba…
Making recommendations bandwidth aware
Linqi Song, Christina Fragouli
This paper asks how much we can gain in terms of bandwidth and user satisfaction, if recommender systems became bandwidth aware and took into account not only the user preferences,…
A Deterministic Algorithm for Pliable Index Coding
Linqi Song, Christina Fragouli
Pliable index coding considers a server with m messages, and n clients where each has as side information a subset of the messages. We seek to minimize the number of transmissions…