← Search

Peter Vickers

2 accepted papers

2024

Comparing Edge-based and Node-based Methods on a Citation Prediction Task

EMNLP 2024finding

Citation Prediction, estimating whether paper a cites paper b, is particularly interesting in a forecasting setting where the model is trained on papers published before time t, and evaluated on papers published after h, where h is the forecast horizon. Performance improves with t (larger training s…

2021

In Factuality: Efficient Integration of Relevant Facts for Visual Question Answering

ACL 2021short

Visual Question Answering (VQA) methods aim at leveraging visual input to answer questions that may require complex reasoning over entities. Current models are trained on labelled data that may be insufficient to learn complex knowledge representations. In this paper, we propose a new method to enha…