Identifying Metaphor Hierarchies in a Corpus Analysis of Finance Articles
Computation and Language
2012-12-14 v1
Abstract
Using a corpus of over 17,000 financial news reports (involving over 10M words), we perform an analysis of the argument-distributions of the UP- and DOWN-verbs used to describe movements of indices, stocks, and shares. Using measures of the overlap in the argument distributions of these verbs and k-means clustering of their distributions, we advance evidence for the proposal that the metaphors referred to by these verbs are organised into hierarchical structures of superordinate and subordinate groups.
Keywords
Cite
@article{arxiv.1212.3138,
title = {Identifying Metaphor Hierarchies in a Corpus Analysis of Finance Articles},
author = {Aaron Georw and Mark Keane},
journal= {arXiv preprint arXiv:1212.3138},
year = {2012}
}