While I was toggling between filters on Gephi, I found the most interesting information to be the sort of "over-arching" themes of Joyce and Eliot. When you select the filter "Eliot," the words "immortality" and "aesthetics," and the words "death" and "religion," oppose each other on the graph. Alternatively, using the "Joyce" filter, the graph formulated creates a triangle of "irony," "greatness," and "mediocrity."
By looking at how these words are related to one another, comparing Joyce and Eliot, one can "read" the major concerns, and the interior conflicts, of their work. For Eliot, he is concerned with each of the four terms described, but he is also interested in their relationships. He wonders, in many of his poems, if aesthetics are immortal, and he wonders if religion is dead. Further, can his aesthetics immortalize him, and can the lack of religion, or too much religion, kill?
With Joyce, it seems that the irony of his own greatness is his exposure of mediocrity, especially in Bloom's life. OR, that the irony of life is that everything great is truly mediocre and vice versa. Perhaps, because this data is subjective, this is more of a reading of individual students' readings of the work, but it nevertheless indicates to some degree the message that these works create.