Search Results for author: Sam Coope

Found 8 papers, 4 papers with code

Training Neural Response Selection for Task-Oriented Dialogue Systems

1 code implementation ACL 2019 Matthew Henderson, Ivan Vulić, Daniela Gerz, Iñigo Casanueva, Paweł Budzianowski, Sam Coope, Georgios Spithourakis, Tsung-Hsien Wen, Nikola Mrkšić, Pei-Hao Su

Despite their popularity in the chatbot literature, retrieval-based models have had modest impact on task-oriented dialogue systems, with the main obstacle to their application being the low-data regime of most task-oriented dialogue tasks.

Chatbot Language Modelling +2

An Attention Mechanism for Answer Selection Using a Combined Global and Local View

no code implementations5 Jul 2017 Yoram Bachrach, Andrej Zukov-Gregoric, Sam Coope, Ed Tovell, Bogdan Maksak, Jose Rodriguez, Conan McMurtie

We propose a new attention mechanism for neural based question answering, which depends on varying granularities of the input.

Answer Selection

Neural Clustering By Predicting And Copying Noise

no code implementations ICLR 2018 Sam Coope, Andrej Zukov-Gregoric, Yoram Bachrach

We propose a neural clustering model that jointly learns both latent features and how they cluster.

Clustering

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