430 citations · 995 across the 30 of their papers we have counts for
4 papers · 1 filter
Reconciling meta-learning and continual learning with online mixtures of tasks
Ghassen Jerfel, Erin Grant, Thomas L. Griffiths +1
Learning-to-learn or meta-learning leverages data-driven inductive bias to increase the efficiency of learning on a novel task. This approach encounters difficulty when transfer is…
Who Started It? Identifying Root Sources in Textual Conversation Threads
Wei Zhang, Fan Bu, Derek Owens-Oas +2
In textual conversation threads, as found on many popular social media platforms, each particular user text comment either originates a new thread of discussion, or replies to a pr…
Hierarchical infinite factor model for improving the prediction of surgical complications for geriatric patients
Elizabeth Lorenzi, Ricardo Henao, Katherine Heller
We develop a hierarchical infinite latent factor model (HIFM) to appropriately account for the covariance structure across subpopulations in data. We propose a novel Hierarchical D…
SMOGS: Social Network Metrics of Game Success
Fan Bu, Sonia Xu, Katherine Heller +1
This paper develops metrics from a social network perspective that are directly translatable to the outcome of a basketball game. We extend a state-of-the-art multi-resolution stoc…