TARK VI '96
Sixth Conference on Theoretical Aspects of Rationality and Knowledge,
March 17 - 20, 1996
De Zeeuwse Stromen, Renesse, Holland
Last update: March 4, 1996.
Description
TARK VI
Sixth Conference on Theoretical Aspects of Rationality and Knowledge
The mission of the bi-annual TARK conferences is to bring together researchers
from a wide variety of fields - including Artificial Intelligence,
Cryptography, Distributed Computing, Economics and Game Theory, Linguistics,
Philosophy, and Psychology - in order to further our understanding of
interdisciplinary issues involving formal reasoning about rationality and
knowledge. Topics of interest include, but are not limited to, semantic
models for knowledge, for belief, and for uncertainty, bounded rationality and
resource-bounded reasoning, commonsense epistemic reasoning, knowledge and
action, applications of reasoning about knowledge and other mental states, and
belief revision. Previously a by-invitation-only conference, TARK is now open
to all interested attendees. TARK VI is the first to be held outside the
United States.
TARK VI is sponsored by (in alphabetical order):
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Department of Computer Science, Utrecht
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Dutch Association for Artificial Intelligence (NvKI)
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Dutch Graduate School in Logic
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Faculty of Mathematics, Computer Science, Physics and Astronomy, Amsterdam
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IBM Nederland N.V.
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Institute for Logic, Language and Computation, Amsterdam (ILLC)
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Interval Research Corporation
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National Facility for Informatics (NFI)
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Netherlands Computer Science Research Foundation (SION)
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Royal Dutch Academy of Art and Sciences (KNAW)
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Stichting Mathematisch Centrum (SMC)
The conference is organized under the auspices of TARK Inc.
(Limited) Financial Support
For students and other people with urgent needs for financial support (having no
funds for travelling or with significant travel costs), TARK may be able to provide
a limited number of grants of about $200,-.
Requests may be mailed to
tark@cs.ruu.nl. Probably, final decisions about appropriating support will be
made not far before March 17.
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Latest News
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At the Travelling Information, routes by car have
been added. The route was corrected on March 4.
Two maps are now available.
TARK VI Program
Sunday, March 17
- 17.30--19.00 Opening Reception (bar and Dutch treat)
- 16.00--20.00 Conference Registration
Monday, March 18
- 8.30--9.00 Conference Registration
- 9.00--9.10 Welcoming remarks (J. van Benthem, Y. Shoham)
- 9.15--10.05 Games, Information, and Computational
Complexity
C. Papadimitriou (invited talk)
- 10.10--10.35 Local Knowledge Assertions in a Changing World
R. Ramanujam (Inst. of Mathematical Sciences, India)
- 10.35--11.00 BREAK
- 11.00--11.50 Special Session: Implementing Knowledge-Based Programs
- Review of Knowledge-Based Programs
M. Vardi (Rice U., USA)
- Implementing Knowledge-Based Programs
M. Vardi (Rice U., USA)
- Knowledge-Based Programs:
On the Complexity of Perfact Recall in Finite
Environments
R. van der Meyden (Sydney U. of Technology, Australia)
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12.00--14.00 LUNCH
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14.00--14.50 Causality, Counterfactuals and Implicit Actions
J. Pearl (invited talk)
- 14.50--15.05 BREAK
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15.05--15.55 Imperfect Recall in Decision Problems
A. Rubinstein (invited talk)
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16.00--16.50 Responses to Rubinstein
- On Ambiguities in the Interpretation of Game Trees
J.Y. Halpern (IBM Almaden, USA)
- The Absent-Minded Driver
R.J. Aumann, S. Hart, M. Perry (Hebrew U., Israel)
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17.00--17.30 Rump Session
(attendees encouraged to give short impromptu presentations)
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18.30--20.00 DINNER
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20.00--20.50 Dynamic Update Semantics F. Veltman (invited tutorial)
Tuesday, March 19
- 9.00--9.50 Belief Revision and Knowledge Representation
P. Gärdenfors (invited talk)
- 9.50--10.05 BREAK
- 10.05--12.00 Special Session: Belief Change
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Changing Conditional Beliefs Unconditionally
A. Nayak, N. Foo,
M. Pagnucco (U. Sydney, Australia)
and A. Sattar (Griffith U., Australia)
- Distance Semantics for Belief Revision
K. Schlechta, D. Lehmann, M. Magidor (Hebrew U., Israel)
- Belief Change and Dependence
L. Farrinas del Cerro, A. Herzig (U. Paul Sabatier, France)
- Counterfactuals and Updates as Inverse Modalities
O. Rodrigues (Imperial College, UK),
M.D. Ryan (U. Birmingham, UK)
and
P-Y. Schobbens (Institut d'Informatique, Belgium)
- Multi-Agent Belief Revision
N.E. Kfir-Dahav, M. Tennenholtz (Technion, Israel)
- 12.00--14.00 LUNCH
- 14.00--14.50
Rational Interactive Learning in Economics and Game Theory
E. Kalai (invited talk)
- 15.00--15.25
From Reinforcement Learning to Emergent Conventions
C. Boutilier (U. British Columbia, Canada)
- 15.25--15.40 BREAK
- 15.40--16.05
Knowledge at Equilibrium
E. Minelli, H.M. Polemarchakis (U. Catholique de Louvain, Belgium)
- 16.10-16.35 Nondeterministic Action and Dominance: Foundations for Planning and Qualitative Decision
R.H. Thomason (U. Pittsburgh, USA) and J.F. Horty (U. Maryland, USA)
- 16.40--17.30
Rump Session (attendees encouraged to give short impromptu presentations)
- 17.30--19.00 BREAK
- 19.00--20.30
BANQUET
- 20.30--21.30
TARK business meeting (all attendees welcome)
Wednesday, March 20
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9.00-- 9.50 Constructive Proof Theory and Epistemics
G. Sundholm (invited talk)
- 10.00--10.25 Multi-Agent `Only Knowing'
J.Y. Halpern (IBM Almaden, USA) and G. Lakemeyer (U. Bonn, Germany)
- 10.30--10.55 Rationality Postulates for Induction
P.A. Flach (Tilburg U., Netherlands)
- 11.10--12.00 Special Session: Common Knowledge Revisited
- Computer Science: R. Fagin, J.Y. Halpern (IBM Almaden, USA),
Y. Moses (Weizmann Inst., Israel)
and M.Y. Vardi (Rice U., USA)
- Economics and Game Theory: S. Morris (U. Pennsylvania, USA)
- 12.00--14.00 FAREWELL LUNCH; END OF CONFERENCE
- 14.00--18.00 optional local excursion
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Invited Talks
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Peter Gärdenfors, Cognitive Science (Lund)
Belief Revision and Knowledge Representation
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Ehud Kalai, Economics (Evanston)
Rational Interactive Learning in Economics and
Game Theory
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Christos Papadimitriou, Computer Science (Berkeley)
Games, Information, and Computational
Complexity
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Judea Pearl, Artificial Intelligence (Los Angeles)
Causality, Counterfactuals and Implicit Actions
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Ariel Rubinstein, Economics (Princeton)
Imperfect Recall in Decision Problems
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Göran Sundholm, Philosophy (Leiden)
Constructive Proof Theory and Epistemics
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Frank Veltman, Logic (Amsterdam)
Tutorial on Dynamic Update Semantics
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Committees
Conference Chair:
Johan van Benthem (Amsterdam)
Program Chair:
Yoav Shoham (Stanford)
Program Committee:
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Barbara Grosz (Cambridge, Mass.)
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Peter Gärdenfors (Lund)
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Sergiu Hart (Jerusalem)
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Hans Kamp (Stuttgart)
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Daphne Koller (Stanford)
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Stephen Morris (Philadelphia)
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Gil Neiger (Hillsboro)
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Christos Papadimitriou (Berkely)
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Krister Segerberg (Uppsala)
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Moshe Tennenholtz (Technion)
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Michael Wellman (Ann Arbor)
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Organizing Committee:
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Peter van Emde Boas
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Wiebe van der Hoek
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Erik-Jan van der Linden
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John-Jules Meyer
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Margje Punt
Address: tark@cs.ruu.nl
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Conference location
Hotel `De Zeeuwse Stromen' is situated close to the coast of Zeeland.
Zeeland is one of the twelve provinces of the Netherlands and it borders
Belgium and the Northsea.
It is only a three minute walk from the hotel to the beach, which offers
great opportunities to stroll across beautiful and serene nature.
One of the main attractions of the area is the `Oosterscheldekering' (how
do the Dutch control the sea?), but also the old and monumental villages
Middelburg, Zierikzee and Veere are worth visiting.
The weather in March in the Netherlands is quite
unpredictable: there are days with sun, but it can also be rather chilly
and wet. Especially at the beach, a pull-over and a warm coat are
recommendable.
The hotel has lots of facilities: a large lounge with a
fireplace, a bar and a lovely winter-garden. The heated indoor-pool
is provided with a terrace, a sauna and a solarium. All the rooms have
a bathroom, telephone, alarm-clock, colour-t.v. and mini-bar.
In the surroundings of the hotel one can find tennis- and mini-golf-courts.
Finally, bikes can be rented at the reception-desk to explore the region.
Address:
Hotel `De Zeeuwse Stromen'
Duinwekken 5
Postbus 70
4325 ZG Renesse
The Netherlands
tel: +31--0111-462040
fax: +31--0111-462065
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Travelling Information
Warning: this section on travelling to the
conference site is updated frequently: please do not hesitate to
direct your specific questions to tark@cs.ruu.nl.
By plane
You fly to either Amsterdam (The Netherlands),
Rotterdam (The Netherlands: only a small
airport)
or Brussels (Belgium)
- By train
Take the train direction Vlissingen. Leave the train at
Goes. From Schiphol to Goes
takes 2.5 hours: it is almost
two hundred kilometers. There are direct
trains leaving Schiphol from 7:55, each hour, until
21:55. (There is also one leaving 7:25 each hour, until
21:55 but this requires a change of train at the station
Roosendaal ). You need to buy a one way ticket Schiphol - Goes
(about Dfl. 50,-).
- By car
A trip by car from Schiphol Airport to Renesse takes about 1.5 hours.
Schiphol Airport lies near the highway called both the A4 and E19. Take
the direction Den Haag / Rotterdam (which is the opposite direction
of Utrecht / Amsterdam). You pass the places Nieuw Vennep, Hoogmade,
Zoeterwoude Dorp, and Leidschendam.
At Rijswijk, you leave the A4, but stay on the E19: the E19 is also
called the A13 here: the direction is Rotterdam.
When reaching Rotterdam, at the junction called `Kleinpolderplein',
you take the A20, in the direction of Vlaardingen and Hoogvliet.
Watch the signs: they should say `Ringweg west' or `Europoort'.
At the junction `Kethelplein' you take the A4 again: direction Hoogvliet
and Beneluxtunnel.
On the same A4, you pass this Beneluxtunnel.
Then, you near the junction Hoogvliet. Here, one takes the A15 in
the direction of Rozenburg. At Rozenburg, take the N57 (crossing the
water at the Haringvlietdam and the Brouwersdam, respectively).
Follow the N57 until you are directed to the right to Renesse.
Coming in the village Renesse, you find a square with a church on
your right. At the end of this square, you turn left. Just before
the shopping centre, you turn right, towards the
sea. You find the hotel on your left hand side.
Two maps are now available, for Amsterdam to Renesse:
By private bus
A direct bus from Schiphol airport to the conference site can be arranged.
For one person, the costs are Dfl 155,-, but with four persons, it is Dfl 55,- pp.
If you want to use this service, this should be reported at least seven days in advance. If you want to know more about this service, mail your expected arrival
time to tark@cs.ruu.nl so that we can try and co-ordinate several persons for one bus.
- By train
Take the train from Rotterdam station to Goes.
(about one hour and 15 minutes).
- By train
In Brussels, you buy a ticket to Goes.
You have to change trains at Roosendaal.
Total time is close to 2 hours and 15 minutes.
- By car
The Airport in Brussels is close to the road called both A1 and
E19. Take this road direction Antwerpen, to the North.
The A1 leads you to a big Roundabout; take this roundabout,
while staying on the A1/E19 until you can take the A12, in the
direction Bergen op Zoom and Roosendaal. This A12 becomes the A4
(you pass Zandvliet) and at Hoogerheide, at the junction Markiezaat,
you take the A58 in the direction Middelburg
and Goes (which is opposite
to the direction Bergen op Zoom).
At Goes (junction De Poel) you take the A256
(also called N256), direction Zierikzee (you cross the water
along the Zeelandbrug). Take the N59 to the left (direction
Serooskerke), and then the N57 for a short while. Choose
then Noordwelle, on a local road, and continue to Renesse.
Coming in the village Renesse, you find a square with a church on
your right. At the end of this square, you turn left. Just before
the shopping centre, you turn right, towards the
sea. You find the hotel on your left hand side.
If we know your arrival time at Goes, a bus will be ready to
take you to the hotel.
This will take about 45 minutes.
Here is
more general information about trains and time tables in Holland
and Germany.
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Excursion
In 1953 the southwestern part of The Netherlands was hit by a
catastrophic flood. This disaster eventually led to the largest
hydraulics project in history, the Delta Works.
In Delta Expo you can see an exciting exhibition dealing with
2000 years of hydraulics, the Delta Works and the growing
attention for the valuable salt-water environment.
An experience for young and old is a stroll through the
interior of the Oosterschelde flood barrier.
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Registration form
Please register as soon as possible,
otherwise availability of hotel accommodation cannot
be guaranteed.
The fee for the conference includes:
- Attendance at all TARK sessions
- Copy of the proceedings
- Hotel accomodation during the conference
- Conference banquet on March 19
- Excursion on March 20
Hotel accomodation is available in single rooms, and includes breakfast, lunch
and dinner.
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Hotel arrangement from March 17 with departure on March 20 before 17.00 hr:
Dfl 750
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Hotel arrangement from March 17 with departure on March 21:
Dfl 875
Fees are payable in Dutch Guilders (Dfl).
At the moment of writing, Dfl 1
exchanges to GBP 0.40, US$ 0.64, DM 0.89, FFr 3.15,
DKKr 3.49, BF 18, Yen 54, Pts 78, LIt 1040.
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tark@cs.ruu.nl Last update: March 4, 1996