no code implementations • 8 Aug 2017 • Ilias Flaounas
Recently software development companies started to embrace Machine Learning (ML) techniques for introducing a series of advanced functionality in their products such as personalisation of the user experience, improved search, content recommendation and automation.
no code implementations • 12 Apr 2016 • Ricardo Ñanculef, Ilias Flaounas, Nello Cristianini
Our method is composed of an online procedure used to efficiently map text into a low-dimensional feature space and a partition of this space into a set of regions for which the system extracts and keeps statistics used to predict multi-label text annotations.
no code implementations • 25 Feb 2014 • Ilias Flaounas, Thomas Lansdall-Welfare, Panagiota Antonakaki, Nello Cristianini
As part of our ongoing effort in automating media content analysis for the social sciences, we have built a modular system by combining multiple AI modules into a flexible framework in which they can cooperate in complex tasks.
no code implementations • 26 Sep 2013 • Michal Valko, Nathaniel Korda, Remi Munos, Ilias Flaounas, Nelo Cristianini
For contextual bandits, the related algorithm GP-UCB turns out to be a special case of our algorithm, and our finite-time analysis improves the regret bound of GP-UCB for the agnostic case, both in the terms of the kernel-dependent quantity and the RKHS norm of the reward function.