Search Results for author: John Kelleher

Found 20 papers, 2 papers with code

Poisoning Knowledge Graph Embeddings via Relation Inference Patterns

1 code implementation ACL 2021 Peru Bhardwaj, John Kelleher, Luca Costabello, Declan O'Sullivan

We study the problem of generating data poisoning attacks against Knowledge Graph Embedding (KGE) models for the task of link prediction in knowledge graphs.

Data Poisoning Knowledge Graph Embedding +4

English WordNet Random Walk Pseudo-Corpora

no code implementations LREC 2020 Filip Klubi{\v{c}}ka, Alfredo Maldonado, Abhijit Mahalunkar, John Kelleher

Our WordNet taxonomic random walk implementation allows the exploration of different random walk hyperparameters and the generation of a variety of different pseudo-corpora.

Word Embeddings

Persistence pays off: Paying Attention to What the LSTM Gating Mechanism Persists

no code implementations RANLP 2019 Giancarlo Salton, John Kelleher

Recurrent Neural Network Language Models composed of LSTM units, especially those augmented with an external memory, have achieved state-of-the-art results in Language Modeling.

Language Modelling

Energy-Based Modelling for Dialogue State Tracking

no code implementations WS 2019 Anh Duong Trinh, Robert Ross, John Kelleher

The uncertainties of language and the complexity of dialogue contexts make accurate dialogue state tracking one of the more challenging aspects of dialogue processing.

Dialogue State Tracking

Beef Cattle Instance Segmentation Using Fully Convolutional Neural Network

no code implementations5 Jul 2018 Aram Ter-Sarkisov, Robert Ross, John Kelleher, Bernadette Earley, Michael Keane

We present an instance segmentation algorithm trained and applied to a CCTV recording of beef cattle during a winter finishing period.

Instance Segmentation Segmentation +1

Exploring the Functional and Geometric Bias of Spatial Relations Using Neural Language Models

no code implementations WS 2018 Simon Dobnik, Mehdi Ghanimifard, John Kelleher

The challenge for computational models of spatial descriptions for situated dialogue systems is the integration of information from different modalities.

Image Captioning

Attentive Language Models

no code implementations IJCNLP 2017 Giancarlo Salton, Robert Ross, John Kelleher

In this paper, we extend Recurrent Neural Network Language Models (RNN-LMs) with an attention mechanism.

Image Captioning Machine Translation +1

Cannot find the paper you are looking for? You can Submit a new open access paper.