RIP "finger": the Unix command "finger" shows if a user is logged
in, or else displays their "plan" file, with contact info.
It used to be connected to the web, but that turns out to be dangerous.
Quotes from my finger plan file. (This was what we
used before the web.)
Here's something I wrote a while ago (with some help by co-authors) about
The Universal Translator and why it will probably never exist!
I finally got around to writing
down the best story
from the times I visited East Berlin in the late 1980s.
Finally in digital form:"Don't
Blame the Computer", the 3.5-minute-long
film that Gregg Podnar and I made in 1977.
We saw the 2017 total solar eclipse in Hendersonville, TN. Woohoo!
It was nice that many family members were able to see one with us
for a change.
The photo is by Sam Rieger, my nephew. More photos here. The 2024 eclipse was cloudy enough where I was (NY) to not get
good photos. Still impressive, though.
I finally got around to writing
down the best story
from my 2001
trip to Africa.
Includes a cool Google Map of the Okavango
"Delta" (swamp).
(I need to fix the inset map, but clicking on the larger view link
still works.)
Previous favorite quotes:
Favorite 2017 quote about Trump: David Gergen, moderate Republican comentator, said that Donald Trump may have had
the worst first 100 days of any President.
One of the other commentators pointed out that William Henry Harrison
died in his first 100 days, so it's not clear which one was worse.
Best Trump joke so far (2016): Trump's secret plan to destroy ISIS: He's going to buy it, and run
it like one of his casinos.
On a serious note: (December 2016) It bothers me that people seem to think "the polls were all
wrong".
The polls predicted a very close race, and they have margins of
error.
In particular, Nate Silver at
538 was actually right, contrary to many people's opinions.
Recycling an old joke: I believe Donald Trump will make this country what it once was: a barren wasteland, covered in ice.
My attitude about the 2016 US Presidential election: In October I went from being terrified to just disappointed.
November edit: I guess I should have stayed terrified.
2021 edit:Whew. Glad that's over. Hope it doesn't come back.
April 2015:
A Republican political operative said something wonderful:
Hillary Clinton could beat Donald Trump from jail. This contains several important points in one short sentence. And
it's still funny, in a bitter-sweet way.
At the 7/4/2012 CERN news conference announcing the Higgs boson, a reporter
asked how they could justify spending all this money on something so arcane,
with Europe in a financial crisis, people starving in the third world, etc.
Prof. Rolf Heuer, Director General of CERN, replied with a wonderful
illustration of how you have to get the right balance between basic
science and other spending:
If you have one sack of corn, do you eat it or do you plant it?
In both cases you are going to starve, to die.
You have to find the balance: part of it you eat, and part of it you plant.
She's my arch-enemy. The Dr. Doom to my Mister Fantastic;
the Dr. Octopus to
my Spiderman; the Dr. Sivana to my Captain Marvel.
It's amazing how
many super-villains have advanced degrees.
Graduate schools should
probably do a better job screening those people out. -- Dr. Sheldon Cooper, Big Bang Theory, s2e2
(BBT used to be my favorite TV show, because it got nerd culture
exactly right. I know these people; in my 20s, I was Leonard,
but not short.)(Near the end it turned into mostly a standard rom-com.)
My children's school was canceled today. Because of what? Some ice?...
We're going to have to apply some flinty Chicago toughness to this
town. -- Barack Obama, 28 January 2009
I like this so much because I'm originally from Cleveland, and a
major complaint I have in winter is that Pittsburghers are terrified
of driving in what I think of as "a little snow". Obama
experienced the same kind of culture shock moving to D.C.
You can pretend to be serious; but you can't pretend to be witty. -- Sacha Guitry (1885-1957), French film actor, director, screenwriter and playwright
During the 2014 US elections, I started writing down a
few short essays on Honest Political Economics 101, perhaps to beg the universe for
just a little reason in political discussions about the economy.
JGC60: I was the General Chair for the April 2014
JGC60 celebration.
It seems to have gone well.
2013 update: Yes, I spent a week in Chelyabinsk,
Russia, where that meteor exploded in February!
We had a lovely cruise on the lake where divers have been looking
for meteor remains.
Meteors almost never cause damage, and that's the only place I've
spent significant time in in Russia,
so I'm pretty stunned.
SMT without the S: As part of preparing for the MT school above, I made
these powerpoint slides, which explain to
people who might not know any statistics or computer programming how
Statistical Machine Translation (SMT) works.
Since Neural MT/Deep Learning MT is just another kind of SMT,
these work for that too.
They are based on the idea
of fitting a line to data points, which everyone has some familiarity with.
The suggested story to tell along with them is in the "Notes"
section of the slides.
I hereby declare them freely available "open source" slides.
If you use them, please mention where you got them. Thanks.
I co-taught the graduate Seminar on Endangered Languages, 11-736, Fall 2010.
We taught
it
again in Fall each year so far.
We skipped F18, and will probably offer it every other year now.
Haitian Creole data: After the January 2010 Haiti
earthquake, we released
the Haitian Creole data that I had been preserving since the end of
the Diplomat project, to facilitate public speech and translation work on
Haitian Creole. We got some nice
press coverage about it.
Until October 2008 I was Vice-President of the
AMTA, the Association for Machine Translation in the Americas,
2004-2006 and 2006-2008.
I was term-limited from running in 2008.
AMTA-2008 was in Hawaii!! At the
Hilton Waikiki Prince Kuhio.
Aloha!
I learned to surf while there.
No PhotoShop or fake plastic waves in the picture!
I also visited the active Kilauea volcano on the Big Island.
This view is facing south; the nearby rim is the rim of Kilauea
Caldera, the fully visible crater inside is Halema'uma'u Crater, with the
volcanic gas coming out of one particular spot in its floor. The
white deposits are sulfur.
Half of the national park was closed due to the
high levels of volcanic gas,
which is kind of exciting.
I've begun a personal project of digitizing my VHS tapes, cassette
tapes, and vinyl(!) LPs, while it's still possible.
(VHS via my TiVo
[Humax version, with a DVD burner in it], audio via my Mac and Audacity.)
It takes enough of my precious time that it's only worth doing for things that
will never make it into digital on their own, like
"Metamorphosis",
a wonderful track over 10 minutes long from Curved Air (but maybe the only good thing they
ever did; sorry).
There's a
low-fi clip
of the beginning of "Metamorphosis" on the web now (June 2008).
Time-wise, if I can buy it on CD/DVD, that's actually worth it.
Tongues Featured on BBC:
BBC World Service carried a radio story on this research
project that I ran the CMU part of (see also below). The webcast (and a related webpage story) are still available
as of September 2002.
There was also a
story in the New York Times on June 14, 2001.
A while earlier, NPR interviewed me for an
All Things Considered story on machine translation that aired
12 February 1998.
Okay, so they only used two sentences. But they got my name right,
and they didn't make me sound like an idiot, so I'm happy.
They even
linked it to the
NPR Front Page for a couple of days (sic transit gloria mundi).
Check out this amazing trick a friend sent me in email.
More fun stuff below.
NSF/EU Report:
I'm providing a Web home for a report on
Multilingual Information Management
commissioned by the US National Science Foundation.
It has now also been published, as Linguistica
Computazionale, Volume XIV-XV,
"Multilingual Information Management:
Current Levels and Future Abilities",
Eduard Hovy, Nancy Ide, Robert Frederking, Joseph Mariani, and Antonio
Zampolli (editors). Publisher:
Insituti Editoriali e
Poligrafici Internazionali, Pisa, Italy, 2001.
ISSN 0392-6907.
Please send any comments to Robert Frederking
(ref+@cs.cmu.edu, Web document maintainer)
or Ed Hovy or
Nancy Ide.
Research interests:
As of 2012, my main research efforts were in:
Encore Named Entity
Extraction and use (DoD sponsored, no logo yet)
As of 2011, I was the Associate Dean for Graduate Education for SCS.
(Or Assoc. Dean for Graduate Programs, or Graduate Policy, depending on who you ask!)
2015 update: Given the increase in Masters programs, this position
has been split into two.
I am now the Associate Dean for
Doctoral
Programs for SCS.
Garth Gibson was the first Associate Dean for
Masters Programs in SCS.
As of 2021, it is David Garlan.
I'm
a Principal Systems Scientist at the Language Technologies
Institute, which is a
``unit'' of the
CMU School of Computer Science.
As of August 2009, most of the LTI (including me) has moved to the
fabulous new Gates Hillman Complex.
I am the Chair of the LTI's Graduate Programs.
I am also teaching parts of some of its courses, in particular
the Algorithms
for NLP course (Fall semester).
Machine Translation (MT) research within the LTI was earlier described as being
within the Center for Machine
Translation. The CMT was a research unit until it evolved into
the LTI with the arrival of our graduate programs (see above).
I specialize in building large AI
systems that need to actually work, particularly dealing with natural
language, particularly doing machine translation.
Until 1999, I was co-PI on the once-and-future pilot-project called DIPLOMAT to develop
techniques for producing rapid-deployment MT. The first test case was
Serbo-Croatian!
We also worked on Korean,
Haitian Creole, and Spanish, and might eventually tackle Arabic.
There's a
cool video demo of DIPLOMAT being used in Croatian and
Haitian Creole (remember, these are 1998 laptops, so they're a little slow).
Not online here yet: ACL-2002 s2smt workshop paper focussed on
difficult development conditions
Tongues Featured on BBC:
BBC World Service carried a radio story on this research
project.
Until September 1996, I was a co-PI on the Pangloss
project.
Papers: I've written a bunch of papers, but the
contents aren't on-line yet. (Blush.) Except for the Pangloss
tech report and the short version of my
thesis.
Also the paper I wrote
attacking Gricean Implicature for the AAAI 1996 Spring Symposium.
(Cite as: Frederking, Robert E. Grice's Maxims: ``Do the Right Thing''.
Presented at the Computational Implicature workshop at the AAAI-96
Spring Symposium Series, Stanford, 1996.)
And now my paper for the AAAI 1997 Spring Symposium on Translingual IR, and our
best-paper award paper at IJCAI-97.
Send email if interested in the other papers.
I was surprised to discover that my thesis is available online
in both the
original version
and the (used)
book version, which has an index.
I co-wrote a chapter about speech-to-speech MT (s2smt) that's
(finally)
published.
I saw a
glass dragon
at a shop in Paris that looks just like the SCS dragon, so I had to buy it.
I got married in 1999. In addition to a wonderful wife, I
married into a great house and a wonderful
dog named Max.
I did have to move across Pittsburgh, from
Squirrel Hill to Spring
Hill. (In case you didn't know, Pittsburgh is full of lovely
hills, separated by river valleys.)
My street on Spring Hill has a
lovely view of downtown (this was painted from my street),
and Spring Hill actually has its own
web page now! There's also a
city
council webpage.
Since we didn't have DSL or cable internet on Spring Hill yet, I gave
up good Internet connectivity for the woman I love.
(As of July 2000, I have DSL at our home on Spring Hill. Whew.)
By the way, we met at a contradance!
2009 update: Our dog Max passed away in February at the
ripe old age of 18 years!
His younger Westie brother Flynn is doing very well (he's on the left
in this photo of him and Max).
2009 Update: We acquired a brother for Flynn, named
Vince. Flynn had hoped for fame and fortune from the YouTube.Com video of
him talking, below.
Below that we have a video of
Vince howling when Flynn
(off-camera) barks incessantly at the mailman.
2010 Update: We also have a YouTube video of Flynn driving,
also below.
It's the same street that Russell Crowe races up and down in
The Next Three Days.
The home of the birthday party girl in the movie is on our block.
2015 Update: Flynn passed away on March 20, 2015, after a
short illness.
On Labor Day we acquired a new puppy,
Toby, also a Westie (we're
hooked on Westies).
As of late September 2015, we were waiting for Vince to decide it's really a dog.
Vince eventually believed Toby was a dog, but remained a bit jealous.
March 2018 Update: Vince passed away on March 2, 2018, after a
short illness. Toby is an only dog, for now.
September 2018 Update: We acquired a new Westie puppy, Gus,
from the same farm that Toby came from.
Here is Gus playing with a full-grown Toby.
March 2019 Update: See the "3 Westies chasing" video below:
Gus is the one carrying the toy; Toby is the other one in a red
harness. The Westie in the dark blue harness is Linus, who also lives
in our neighborhood.
I like astronomy.
I post on the local general newsgroup whenever Pittsburgh has a
visible comet,
an eclipse (there was a good annular one here in 1994),
good meteor shower,
aurora, etc. The best place to see such things near
Pittsburgh is the
Wagman amateur observatory (it's dark, and no one
will chase you away).
I visited the world's largest radio dish at
Arecibo Observatory while I was visiting Puerto
Rico (March 2000). (2020 update: RIP Arecibo, I miss you already.)
I also went to
for
the
great 1991 total eclipse of the sun. It was worth every penny.
(See also my travels, below.)
My trip to
see the
21 June 2001 total eclipse of the sun in tropical Africa was just
wonderful.
(In between Hawaii and southern Africa, I saw the
1994 annular eclipse that went through
Meadville, PA, on my mother's birthday!)
My third total eclipse:
29 March 2006, North Africa and Turkey. Also very cool.
My fourth eclipse: 22
July 2009, Shanghai. This was the first one I didn't see due to
overcast. It was still pretty cool, because the sky got dark as night
on a drizzly gray morning. I could tell everyone around me was saying "holy
crap", even though I don't know Mandarin.
My fifth eclipse: in the good old
US of A in August 2017! My sixth eclipse: also in the
US of A, in April 2024. It was cloudy enough where I was (NY) to not get
good photos. Still impressive, though.
Already starting to think about
Spain in 2026,
Spain again in 2027, and
Australia in 2028.
My Erdos number
is at most 6. Maybe even 5.
I have co-authored papers with Ralf Brown, whose number is at
most 5.
I have also co-authored papers with Alan W Black. This would give me an
Erdos number of 5 if workshop papers count (as Bob Carpenter
apparently thinks.)
(Not all of my co-authors have names that are also colors.)
Several people have said that my winter goatee makes me look real Beat (along with the occasional all-black clothes).
In 1995, a guy named
Jonny Gammage was killed by suburban police near here
(Pittsburgh), apparently for the crime of being a black man in a
Jaguar. I actually wrote a song about it, pretty uncharacterisic
behavior for me.
I am vice-president (for life?) of Dec/5 Inc.,
the organization of people in the local computer science community that takes
legal liability for having fun on campus and saying truthful things in
the Guide to Living in Pittsburgh. It is not in any way affiliated
with CMU or the SCS. So there!
I was one of the first members of the Pittsburgh chapter of
Computer Professionals for Social
Responsibility (CPSR). CPSR was formed in response to Reagan's Star
Wars program, since they kept implying that CS people were in favor of
Star Wars. The meeting to discuss forming a Pittsburgh chapter
took place in Jim Morris's house (I believe he was head of the ITC at
the time). A friend of mine from grad school here,
Nathaniel Borenstein, was
recently elected President of CSPR! Way to go, Nathaniel.
I waited my whole life for the
Cleveland Indians to make the World Series. They finally did in
1995, and again in 1997.
It was especially poignant that we beat the Orioles in 1997, since Baltimore
stole our football team (now the so-called Ravens).
In 1998 they gave the NY Yankees a
harder time in the playoffs than they had in the World Series.
I won't discuss the 1999 playoffs.
In 2007, we didn't make it to the World Series, but
it was especially lovely eliminating the NY
Yankees in the division playoffs. And we got their manager fired!
We'll win it next time.
(BTW, I am a
Clevelander living in Pittsburgh.)
Go Tribe!!! The Indians played in Pittsburgh for the first time ever (I
believe) 1-3 September 1997. I called in February for tickets, and
9/1 was sold out except for the bleachers! I got tickets for 9/2,
though. It seems that all of Cleveland goes to the games in Detroit,
and now Pittsburgh too. Naturally, the game I was at was the only one
the Indians lost. It was a good game, though.
I have
had five house-rabbits. The picture is of my first
one, Blanche, the smartest animal I ever met. She moved to Germany
and back with me. She passed away in 1994, at the ripe old age of
ten.
I like to travel. Here is a cool map of all the places
I've been so far.
Peru
(1995) was amazing; I highly recommend going there.
I was in Haiti in 1984, when Baby Doc Duvalier was still in power.
It was fascinating, but you need
to be able to tolerate real poverty around you.
In January 2008, Haiti was listed as one of the ten most dangerous
countries to visit, so I guess I'm glad I was there when it wasn't so bad.
I visited the world's largest radio dish at
Arecibo Observatory in Puerto Rico (March 2000).
(2020 update: RIP Arecibo, I miss you already.)
Coolest trip so far: the total solar eclipse on
21 June 2001 in tropical Africa.
A close second: my 10 days in the
Bahamas as part of our collaboration with the
Wild Dolphin Project.
I also went to Hawaii (see astronomy, above) in 1991 for a total eclipse.
I got to swim with
wild dolphins there!
(In between Hawaii and southern Africa, I saw the
1994 annular eclipse that went through
Meadville, PA, on my mother's birthday!)
My third total eclipse: 29 March 2006,
in North Africa and Turkey.
My fourth eclipse: 22 July 2009, Shanghai.This was the first one I didn't see due to
overcast. It was still pretty cool, because the sky got dark as night
on a drizzly gray morning. I could tell everyone around me was saying "holy
crap", even though I don't know Mandarin.
My fifth eclipse: in the good old
US of A in August 2017! My sixth eclipse: also in the
US of A, in April 2024. It was cloudy enough where I was (NY) to not get
good photos. Still impressive, though.
Already starting to think about
Spain in 2026,
Spain again in 2027, and
Australia in 2028.
I'm so old, I had to register for the
Vietnam draft, in 1973. That was the first year they didn't draft
anyone. Whew. I was beginning to think about becoming Canadian.
I also had a nice, high draft lottery number: 248. So I was "1 H"
("we're not going to bother classifying you").
2012 update: I finally found my
draft card! I was sure I had it
stashed away somewhere.
By the way, contrary to claims by those who are trying to rewrite history,
nobody I knew was crappy to the vets when they came back. We generally felt
bad for them, that they had been screwed by the government.
I 2, II 5, III 8, IV 2, V 4, VI 12, VII 8, VIII 11, IX 14 (grandpa; I would be generation XI)
So I know the name of my 8th great grandfather, Eberhard.
Before "we" got into the preaching business, "we" were cloth
merchants, it seems.
Among many other interesting things, the brother of my ancestor,
Henrich (V 7), fought in the American Revolution... as a Hessian mercenary, for
the British!
He was captured by George Washington at the Battle of Trenton.
2019 update: I finally visited the annual reenactment, and
hung out with the Good Guys.
Cousin Konrad (V 2) was also a Hessian soldier. He
went to India to fight for the British East India Company, and he died in Madras.
The older brother of a later ancestor, August (VII 5), was killed in the
U.S. Civil War in Tennessee.
He is probably one of the "unknown" graves in the
Nashville National Cemetery.
I visited it when I was there for
2017 total solar eclipse.
Before that he was in the
Mexican War, and then in California with the U.S. Army subduing the
natives, I'm sorry to say.
I bought a reference book a few years ago in Germany, and was
stunned to see "Frederking" used as an example of the distribution of
a German family name:
here is the map.
In the map, the kink in the river Weser is about where Minden is, and the
family tree shows that my family was in Minden for a long time. It
also says that this area of Germany is the only one where the local
dialect would produce the name (which means "little Frederick", or son
of Frederick).
According to
another reference work that I got in Germany,
the town name "Minden" probably comes from a watersprite named "Mime",
that perhaps was thought to live in the river there.
My dad looked around the web for photos of Frederkings. Genetics
can be spooky; here's someone who looks a lot like me (when I was 17).
Another branch of my ancestry comes from the von Bülow family,
which is north German aristocracy.
This connects me to a bunch of famous people, including one of the chancellors of Germany.
Maybe for Americans, the most interesting distant relative is the
Red
Baron (Snoopy's nemesis, but the real guy). His 14th great grandfather was my 15th
great grandfather. So I believe my father was his 15th cousin.
Side note: it seems that
almost
everyone in Europe is my 15th cousin. But in this particular case,
I know the actual people through the entire chain.
The most regal current distant relative that I know of is
King William (Willem-Alexander) of Holland.
He is my fifth cousin!
(Through my ancestors Victor Frederking, Dorothea
Storm Frederking, Marie Brauer Storm, Helene Passow Brauer, and Luise
Sophie Ida von Bülow Passow. Luise was the sister of Auguste von
Bülow, the ancestor of the king, via the von Amsberg and von
Passow families.)
His dad
Claus looked a lot like my grandmother.
(Thanks to
Rev. Dr. John Fiene, another descendant of Brauers, for
tracking down which von Bülow we came from.)
The von Bülows go way way back; my 19th von Bülow
great-grandfather was the
German knight Gottfried, born before 1229!
My 14th-great-grandfather Claus was a brother and presumed henchman of
this guy. (There seem to be a lot of Clauses in the family.)
See also the 2024 update below!
2021 update:
Since they are a huge Prussian aristocratic family, the von
Bülows
have a huge Familienbuch (Family book) going back centuries. I
resumed reading
about my ancient ancestors in there, and discovered that my
7th-great-grandfather Christian Friedrich v.B. was an officer in the
Danish cavalry, and fought in Ireland in the Battle of the Boyne in 1690!
This was where English King William of Orange defeated the Jacobites.
Translation: Protestants beat Catholics. A pivotal moment in Irish, English,
and Scottish history.
Finding the Battle of the Boyne connection was through some additional
sleuthing. The family book just says that C.F.v.B. was an
Oberstleutenant (Lt. Col.) in the Danish army, and served in
Ireland. This seemed very odd to me, so I googled Danish army in Ireland, and
it turns out they played an important role in the Battle of the Boyne.
So I read a couple of history books on the subject.
It turns out that lots of the "Danish" officers were from small German states,
like Mecklenburg, where this guy lived.
2022 update: The Danish national archives has records
showing that he was indeed a cavalry officer in one of the regiments
that fought in the Battle of the Boyne!
2024 update:
We visited
Schwerin, the capital of the former Duchy of
Mecklenburg, in 2023,
and wow. The von Bülows were even bigger big-shots here than I
had realized. My 14th-great-grandfather Sir Claus (see above) and
his brothers were knights. But 3 of his great-uncles and a
first-cousin-once-removed were
Bishops of Mecklenburg in the 1300s! I need to read up
on the medieval history of Mecklenburg. At some point, the bishops
were running the whole Duchy. And
Duke Albert (who the brothers
worked for) was
King of Sweden! I clearly need to sort out these details.
In fact, in
Schwerin
Cathedral, there are two giant (life size) carved bronze plaques of my four
bishop relatives. Pretty impressive:
On the other side of my family, my most famous relative is probably
my second cousin
Julie Meyer, one
of the most important businesswomen working in Europe.
Speaking of family fame, my stepbrothers Dan and Randy Klawon founded
several of the early Cleveland rock bands.
Dan Klawon wrote and
performed on The Choir's biggest hit, "It's Cold Outside". It's
still a great song:
I also used Ancestry.com to track down all my
ancestors in the US,
back to the point of immigration. The first one entered the US in 1837.
Related to the above, at the end of 2006 I submitted a Y-DNA sample
for
haplotyping to
the Genographic Project. The short version of the story is that
because only men have Y-DNA, it doesn't get shuffled around each
generation, but is generally passed on unchanged from father to son. So you can
track the spread of humanity in the distant past by the accumulation
of small harmless mutations.
It turns out that my Y-DNA shows that I am a member of
Haplogroup I. So probably most/all other "Frederking"s from
Minden share this haplogroup (unless there was an adoption or some
other "irregularity" along the way).
Specifically, we are I2b-M223 (formerly I1c).
Some members of "Haplogroup I" were probably descended from the Vikings.
Although I'd like to claim Viking ancestry, most likely my branch is
the one centered near Minden, Germany, the ancestral Frederking
homeland, according to
this map. But we do have a cool story: group I is descended from
a small group of people who survived the last Ice Age in a valley somewhere in Europe, as opposed
to most Europeans who showed up after the Ice Age ended (those wimps!)
Of course, most of my 27,000 genes come from the millions of other
ancestors I have, but it is still interesting to know that one of them really
did hunker down in Europe during the Ice Age.
My sister submitted an
mtDNA sample; mtDNA is only passed on through the egg, so it is similarly
passed unshuffled down the female line. The result: we are in
mtDNA
haplotype U1b. Unfortunately, there doesn't seem to be a specific
story about this haplotype yet, but they say they're still working on
these, so maybe it will get more interesting later.
It does lend credence to the belief that we have some Jewish
ancestry in my family, though.
Oh, and my blood type is A+.
Interests without hyperlinks yet include foreign languages,
hiking, meteorology, my 1988 VW Cabriolet, the 14th Ward Independent Democratic Club (okay, so it
has a hyperlink), soccer, science, writing,
film-making, art, music, anthropology.
To quote my resume: My current interests include most aspects of
natural language processing, as well as problems in knowledge
representation, reasoning, and system design, from both application
and theoretical viewpoints. I am especially interested in problems of
the interaction between sentence understanding, sentence generation,
dialogue phenomena, and non-linguistic capabilities. This includes
problems such as the interaction between NL and graphics, the
acquisition of semantic primitives via non-symbolic processes, and how
to represent and reason about continuous substances and time. I am
also interested in the simulation of human cognition, and the
philosophical and theoretical foundations of artificial intelligence
and natural language.
To put it more succinctly: I'd like to see AI become a science in
my lifetime. I'd also like to be able to talk to my computer someday.