activity
20002019
most citedWard's Hierarchical Clustering Method: Clustering Criterion and Agglomerative Algorithm

4k citations · 4.5k across the 47 of their papers we have counts for

collaborators
Showing cs.AIShow all

10 papers · 1 filter

cs.AI2014★ 4 cited

Pattern Recognition in Narrative: Tracking Emotional Expression in Context

Fionn Murtagh, Adam Ganz

Using geometric data analysis, our objective is the analysis of narrative, with narrative of emotion being the focus in this work. The following two principles for analysis of emot…

cs.AI2013★ 1 cited

Ultrametric Component Analysis with Application to Analysis of Text and of Emotion

Fionn Murtagh

We review the theory and practice of determining what parts of a data set are ultrametric. It is assumed that the data set, to begin with, is endowed with a metric, and we include…

cs.AI2012★ 1 cited

Ultrametric Model of Mind, II: Application to Text Content Analysis

Fionn Murtagh

In a companion paper, Murtagh (2012), we discussed how Matte Blanco's work linked the unrepressed unconscious (in the human) to symmetric logic and thought processes. We showed how…

cs.AI2012★ 38 cited

Ultrametric Model of Mind, I: Review

Fionn Murtagh

We mathematically model Ignacio Matte Blanco's principles of symmetric and asymmetric being through use of an ultrametric topology. We use for this the highly regarded 1975 book of…

cs.AI2010★ 4 cited

New Methods of Analysis of Narrative and Semantics in Support of Interactivity

Fionn Murtagh, Adam Ganz, Joe Reddington

Our work has focused on support for film or television scriptwriting. Since this involves potentially varied story-lines, we note the implicit or latent support for interactivity.…

cs.AI2009★ 8 cited

Tag Clouds for Displaying Semantics: The Case of Filmscripts

F. Murtagh, A. Ganz, S. McKie +2

We relate tag clouds to other forms of visualization, including planar or reduced dimensionality mapping, and Kohonen self-organizing maps. Using a modified tag cloud visualization…