2006-2007 Annual Report SIGMORPHON (Computational Morphology and Phonology) Jason Eisner MEMBERSHIP ---------- SIGPHON is ACL's special interest group for computational morphology, phonology, and phonetics. Membership currently stands at 73, up from 55 at the end of July 2006. (All of these members have explicitly affirmed their membership in the past year or so. Our membership list was previously 240, but this included many inactive members, including many with non-working email addresses. We cleaned it up by explicitly asking people to re-subscribe.) A new SIGPHON executive committee was elected in 2006, consisting of 3 old and 3 new members. WORKSHOP -------- Our 9th SIG workshop is being held at ACL 2007. (We have customarily held workshops only in even-numbered years, and we did have one in 2006, but there was sufficient interest to hold another this year.) All 10 talks, 5 of the 6 posters, and the keynote address are related to the workshop's special theme: COMPUTING AND HISTORICAL PHONOLOGY. This special interdisciplinary workshop includes papers not only from computational linguists, but also from a historical linguist, a typologist, a dialectologist, and a geneticist. The program is at http://www.let.rug.nl/alfa/Prague/advertisement.html All submissions received 3-4 reviews. The workshop organizers are John Nerbonne, T. Mark Ellison and Grzegorz Kondrak. ONLINE ACTIVITIES ----------------- sigmorphon.org continues to serve the community by maintaining a mailing list and online bibliographies at its web site. The website does not fully reflect this new domain name but will be updated this summer. We plan to advertise the SIG's expanded scope in order to recruit new members to the SIG and increase discussion on its mailing list. We have corresponded recently with Steven Bird about adding some missing older workshop proceedings to the ACL Anthology. These additional proceedings (with one exception) are already available at sigmorphon.org.