Wednesday, September 2, 2015 12:45 pm
-
12:45 pm
EDT (GMT -04:00)
| Speaker: | Greg Drzadzewski |
| Abstract: |
An
enhanced
faceted
browsing
system
has
been
developed
to
support
users'
exploration
of
large
multi-tagged
document
collections.
It
provides
summary
measures
of
document
result
sets
at
each
step
of
navigation
through
a
set
of
representative
terms
and
a
diverse
set
of
documents.
These
summaries
are
derived
from
pre-materialized
views
that
allow
for
quick
calculation
of
centroids
for
various
result
sets.
The
utility
and
efficiency
of
the
system
is
demonstrated
on
the
New
York
Times
Annotated
Corpus.
This will be a short practice talk. |