abstract = "This paper explores how the main question addressed in
Text Planning has evolved over the last twenty years.
Earlier approaches to text planning asked the question:
How do we write a good text?, and whatever answers were
found were programmed directly into code. With the
introduction of search-based text planning in recent
years, the focus shifted to the evaluation function,
and thus the question became: How do we tell if a text
is good? This paper will explore these evolving
questions, and subsequent refinements of them as the
field matures.",
notes = "No mention of GP.
INLG2008 held immediately prior to ACL-08:HLT
Conference http://linguistics.osu.edu/inlg2008/",