Models

The introduction to my project begins to lay out a new way to model ekphrasis.  Perhaps one of the most significant contributions to the study of textual representations of visual art is W.J.T. Mitchell’s essay “Ekphrasis and the other” which fashions a model to describe how ekphrasis works.  Mitchell explains that the canon of ekphrasis can be defined by three irreducible participants: the poem, the visual object, and the reader.  These three participants form what has come to be called the “ekphrastic triangle.”  As he continues, Mitchell situates this triangular relationship within a social and historical context.

My work reconsiders the triangle in light of what we know about “network theory.”  Rather than limiting the number of relationships, I describe a flexible, manipulable model that can expand or contract based on the language of the poem.  In the process, I am on the lookout for articles about model-making in literary studies.  Today’s is Willard McCarty’s “Knowing…: Modeling in Literary Studies” found in A Companion to Digital Humanities, edited by Susan Schreibman, Ray Siemens, and John Unsworth.

Network Analysis as Interdisciplinary Method

I will be participating in the “Modernity and Interdisciplinarity” seminar at the MSA 13 conference in October and now am in the throes of putting together the brief “white paper” required to participate.  Here is the explanation of the seminar from its leader, Rebecca Colesworthy:

“Modernity and Interdisciplinarity”
In recent years, critics have illuminated innumerable connections between modernism in literature and the visual arts and innovations in other disciplines.  Yet their methods vary considerably: while some adopt a definitional approach attuned to the history of disciplinary professionalization (see, e.g., Disciplining Modernism), others use materialist frameworks, rooting ideological and aesthetic shifts in changes in economic history (e.g., Esty, Wicke, Tratner).  In response to the widely acknowledged difficulty of establishing a common ground for interdisciplinary analysis, this seminar will focus not on drawing interdisciplinary connections per se but on questioning and
elaborating the theoretical and historical grounds on which such connections are—and might be—made.

My paper will focus on how network theory, developed by social scientists in the 1950s can be useful for scholars interested in mapping the networks of social relationships between images and texts and their subjects and contexts in ekphrastic poetry.

Social Network Analysis and the Victorian Novel

As part of the Magazine Modernisms essay club, I’ve previously written about Franco Moretti’s work with social network analysis.  In particular, Moretti’s work creates conversation networks in Hamlet by using lines spoken on stage and directed to another character.  Moretti’s article references another recent study in “conversational networks” which was presented at the 2010 ACH/ALLC Digital Humanities conference.  The paper “Extracting Social Networks from Literary Fiction” [pdf] traces conversational networks of bilateral conversation between characters.  Again, conversation provides the quantifiable exchange between characters to form the nodes and edges of the network.  Aditi Muralidharan, of course, does an excellent job of unpacking the article’s premise, methods, and arguments in her post Extracting Social Networks from 19th Century Novels.

What I find useful about this study is that the purpose of the activity was to “test” commonly-held assumptions about location and community in Victorian novels.  We assume that Victorian novels set in rural environments include more conversation between closer networks of characters and once characters move to urban surroundings, those conversations become more disparate and therefore relationships begin to break down.  Elson, Dames, and McKeown’s analysis demonstrates that this claim is based more on human perception than textual evidence.  These are the kinds of results that I think one hopes to find when you work with genre and computational text analysis.

The question for me, however, remains to be how one can extract nodes and vertices from poetic texts.  Unlike Victorian novels, poems often have unnamed characters with fluid subjectivities.  Conversation is much more oblique, and doesn’t often have textual markers (i.e. quotation marks or italics are not regularized across texts).  It seems to me that any quantitative analysis of modern poetry that hopes to do more than simply count words would require extensive mark-up and metadata, by which point the data is so thoroughly manipulated that it becomes difficult to trust the outcome.  So, for the moment, network analysis of ekphrastic texts seems most fruitful in those small, hand-drawn models rather than generated through computation.

Word Frequencies in Ekphrasis

Perhaps one of the longest held beliefs about ekphrastic poetry is that it is preoccupied with the stillness of the image. This bifurcation between frozen, silent images in visual art and active, speaking subjects in poetry has been the axel upon which most of our critical attention to the genre has turned. But what if we could show that stillness was “not” the most central concept to ekphrastic verse? What if, perhaps, it was some other trope that we have overlooked because we as readers are captivated by that alluring binary? This is one line of questioning that I have been pursuing in my own research, and I’m going about asking this question in very different ways: using the “close reading” of conventional literary study and the more “distant” reading of computational text analysis. The text analysis has been slow, because unlike many other kinds of data analysis projects, I do not have huge datasets to work with. If you work in the digital humanities, one of the underlying conversations has been about how much natural language data we have. From Google’ Books’ digitized corpus to the Hathi Trust to LION, there are thousands of texts available… but not if you’re working on 20th century poetry. Here’s where things get much murkier. Large corpuses of 20th century poetry are protected under copyright law. So, regardless of the fact that I have no desire to republish the texts in whole (or even in substantial part) the largest drag on my research is that a single dissertating student has almost no resources to generate the substantively-sized data sets that someone would need in order to really study ekphrasis in a more reliably comprehensive way.

And yet, that’s exactly what I want to do.

As a first step, I have taken time to digitize (only for data purposes) one of the canonical anthologies of ekphrastic verse: The Gazer’s Spirit edited by John Hollander. Hollander’s text provides a history and taxonomy of ekphrasis, which has created the foundation for most scholarly work on the subject since the 1980s. In his introduction, Hollander defines ekphrasis as poems to, for, and about the visual arts. He traces its history from the earliest records of Greek rhetoric through its first widely-recognized use in Homer’s Illiad to its various iterations: conversations with artists, gallery walks, notional (about imaginary works of art), actual (about works of art we can still see), unassessable (poems about works of art that no longer exist), architectural ekphrasis, photographic ekphrasis, etc. Hollander’s book provided readers with insights into the tropes, agendas, and dilemmas and accompanied that introduction with what he called a “gallery” of ekphrastic poems to, for, and about actual works of visual art. It is considered, therefore, and ekphrastic primer.

Hollander’s collection, then, seemed like a reasonable place to start with text analysis. The gallery features 48 poems accompanied by either black and white or full color pictures of the works of art each poem addresses. Hollander follows each poem up with explication and analysis, and occasionally with additional poems that might help to shed historical light on the main poem for that entry. I have only reproduced the “gallery” poems, and not those Hollander refers to in part or full.

My question, then, going into this small experiment in text analysis has been this: Can we tell through simple text analysis such as word frequency, phrase frequency, and word proximity if Hollander’s claims about the usual tropes of ekphrasis are true? This is, obviously, a flawed question, because text analysis tools are not able to read or to understand figurative language, which is the means and the material of ekphastic verse; however, Hollander makes claims that have shaped the scope of scholarly research about ekphrasis since the 1980s, and those claims depend much of the time on the repetition of phrases and words.

Several freely available tools exist for creating text frequency visualizations. These are called word cloud or text cloud generators. The tools are primarily useful for aesthetic purposes; however, their is a usefulness to their impressionism. As pictures of relative prominence, these images can help to shift our sense of what some of the most common topics, phrases, and words are in data set. The first tool I’ve used is derived from Jonathan Feinberg’s wordle.net. More information about the tool, now housed on IBM’s Many Eyes site can be found here.

Ekphrasis Word Cloud

Moretti Responds to the MagMods Essay Club

Franco Moretti’s response to essays by myself, James Stephen Murphy, and Matthew Huculak is now available at the Magazine Modernisms blog.   Moretti’s entry reposits or restates questions raised in our earlier posts about his Pamphlet 2 Network Theory, Plot Analysis and responds to them.  Perhaps my favorite moment in his response is in question 6, when he explains, “A framework that agrees with previous findings … As Lisa puts it, if network theory hadn’t found Hamlet at the center of Hamlet, it would be in trouble. But this very “agreement” with already established [and/or theorized] data makes the introduction of new theories in an old field slightly paradoxical, as they should both confirm what we know, and yet change it [otherwise, what’s the point]. What form this may concretely take, is something I will return to in detail sometime in the future.”  It’s not just my favorite because he agrees with me either.  This is almost precisely what I have come to network theory for in my own research–“to confirm what we know and change it.”   The “otherwise, what’s the point” aspect of his comment remains a focal point of many of our discussions about computational analysis of literary texts, but some might have said the same thing of, say, the personal computer in the early 1960s.  (The image below is the Honeywell Kitchen Computer, complete with “cutting board,” since “recipes” were seen to be one of the most likely uses of the personal computer in the home. (Image from http://www.blinkenlights.com/pc.shtml)

Honeywell Kitchen Computer