Search Results for author: Tiberio Caetano

Found 5 papers, 1 papers with code

Fast Fair Regression via Efficient Approximations of Mutual Information

1 code implementation14 Feb 2020 Daniel Steinberg, Alistair Reid, Simon O'Callaghan, Finnian Lattimore, Lachlan McCalman, Tiberio Caetano

Most work in algorithmic fairness to date has focused on discrete outcomes, such as deciding whether to grant someone a loan or not.

Computational Efficiency Fairness +1

Fast Learning from Distributed Datasets without Entity Matching

no code implementations13 Mar 2016 Giorgio Patrini, Richard Nock, Stephen Hardy, Tiberio Caetano

Our goal is to learn a classifier in the cross product space of the two domains, in the hard case in which no shared ID is available -- e. g. due to anonymization.

Entity Resolution

(Almost) No Label No Cry

no code implementations NeurIPS 2014 Giorgio Patrini, Richard Nock, Paul Rivera, Tiberio Caetano

In Learning with Label Proportions (LLP), the objective is to learn a supervised classifier when, instead of labels, only label proportions for bags of observations are known.

Generalization Bounds Privacy Preserving +1

A Hybrid Loss for Multiclass and Structured Prediction

no code implementations9 Feb 2014 Qinfeng Shi, Mark Reid, Tiberio Caetano, Anton Van Den Hengel, Zhenhua Wang

We propose a novel hybrid loss for multiclass and structured prediction problems that is a convex combination of a log loss for Conditional Random Fields (CRFs) and a multiclass hinge loss for Support Vector Machines (SVMs).

Action Recognition Structured Prediction +1

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