[comp.ai] ACL-91 Program and Registration Information

walker@FLASH.BELLCORE.COM (Don Walker) (04/04/91)

		ASSOCIATION FOR COMPUTATIONAL LINGUISTICS
			  29th Annual Meeting
			    17-21 June 1991
	   University of California, Berkeley, California, USA

MONDAY EVENING, 17 JUNE
7:00--9:00	Tutorial Registration and Reception, Wheeler Hall

TUESDAY, 18 JUNE
8:00--3:00	Tutorial Registration, Wheeler Hall

9:00--12:30	TUTORIAL SESSIONS
	Natural Language Generation
		Kathleen McCoy and Johanna Moore
	Intonation in Spoken Language Systems
		Julia Hirschberg

2:00--5:30	TUTORIAL SESSIONS
	Computational Linguistics Methodologies for Humanities Computing
		Nancy M. Ide
	Machine Translation: An In-Depth Tutorial
		Jaime Carbonell and Yorick Wilks

7:00--9:00	Conference Registration and Reception, Wheeler Hall

7:00--9:00	Exhibits and Demonstrations
		203 Wheeler Hall and 279 Dwinelle Hall

REGISTRATION: WEDNESDAY--FRIDAY
8:00--5:00	Wheeler Hall; until noon Friday

EXHIBITS & DEMONSTRATIONS: WEDNESDAY--FRIDAY
9:00--6:00	203 Wheeler Hall and 279 Dwinelle Hall; until 1:30pm Friday

WEDNESDAY, 19 JUNE -- WHEELER HALL
8:30--8:45	Opening remarks and anouncements
8:45--9:10	Resolution of Collective-Distributive Ambiguity Using
		Model-Based Reasoning
			Chinatsu Aone
9:10--9:35	Inclusion, Disjointness and Choice:  The Logic of Linguistic
		Classification
			Bob Carpenter & Carl Pollard
9:35--10:00	Event-Building through Role-Filling and Anaphora Resolution
			Greg Whittemore, Melissa Macpherson & Greg Carlson
10:00--10:20	BREAK
10:20--10:45	Toward a Plan-Based Understanding Model for Mixed-Initiative
		Dialogues
			Hiroaki Kitano & Carol Van Ess-Dykema
10:45--11:10	An Algorithm for Plan Recognition in Collaborative Discourse
			Karen E. Lochbaum
11:10--11:30	A Three-Level Model for Plan Exploration
			Lance A. Ramshaw
11:30--11:50	A Tripartite, Plan-Based Model of Dialogue
			Lynn Lambert & Sandra Carberry
11:50--1:40	LUNCH (Student Sessions)
1:40--2:05	Discourse Relations and Defeasible Knowledge
			Alex Lascarides & Nicholas Asher
2:05--2:30	Some Facts about Centers, Indexicals, and Demonstratives
			Rebecca J. Passonneau
2:30--2:55	Type-Raising and Directionality in Combinatory Grammar
			Mark Steedman
2:55--3:15	BREAK
3:15--3:40	Efficient Incremental Processing with Categorial Grammar
			Mark Hepple & Guy Barry
3:40--4:05	Compose-Reduce Parsing
			Henry S. Thompson, Mike Dixon & John Lamping
4:05--4:30	LR Recursive Transition Networks for Earley and Tomita
		Parsing
			Mark Perlin
4:30--4:50	BREAK
4:50--5:15	A New Shift-Reduce Parser for Arbitrary Context-Free
		Grammars: Relationship to Earley's Parser & Formal Results
			Yves Schabes
5:15--5:40	Head Corner Parsing for Discontinuous Constituency
			Gertjan van Noord
5:40--6:05	The Acquisition and Application of Context Sensitive
		Grammar for English
			Robert F. Simmons & Yeong-Ho Yu

THURSDAY, 20 JUNE -- WHEELER HALL
8:30--8:55	Two Languages are More Informative than One
			Ido Dagan, Alon Itai & Ulrike Schwall
8:55--9:20	Learning Perceptually-Grounded Semantics in the L0 Project
			Terry Regier
9:20--9:45	Subject-Dependent Co-occurrence and Word Sense Disambiguation
			Joe A. Guthrie, Louise Guthrie, Yorick Wilks & Homa
			Aidinejad
9:45--10:10	A System for Translating Locative Prepositions from
		English into French
			Nathalie Japkowicz
10:10--10:30	BREAK
10:30--10:55	Translation by Quasi Logical Form Transfer
			Hiyan Alshawi, David Carter, Bjoern Gambaeck & Manny
			Rayner
10:55--12:00	Linguistic Problems and Extra-Linguistic Problems
		in Machine Translation (INVITED TALK)
			Jun-ichi Tsujii, UMIST
12:00--1:45	LUNCH (Student Sessions)
1:45--2:05	Aligning Sentences in Parallel Corpora
			Peter F. Brown, Jennifer C. Lai & Robert L. Mercer
2:05--2:25	A Program for Aligning Sentences in Bilingual Corpora
			William A. Gale & Kenneth W. Church
2:25--2:50	Experiments and Prospects of Example-Based Machine
		Translation
			Eiichiro Sumita & Hitoshi Iida
2:50--3:10	BREAK
3:10--3:35	Resolving Translation Mismatches with Information Flow
			Megumi Kameyama, Ryo Ochitani, Stanley Peters &
			Hidetoshi Sirai
3:35--4:00	Automatic Noun Classification by Using Japanese-English
		Word Pairs
			Naomi Inoue
4:00--4:20	BREAK
4:20--4:45	Automatic Acquisition of Subcategorization Frames from
		Untagged, Free-Text Corpora
			Michael R. Brent
4:45--5:10	Multiple Default Inheritance in a Unification-Based Lexicon
			Graham Russell, John Carroll & Susan Warwick-Armstrong
5:10--5:35	Metaphoric Generalization through Sort Coercion
			Ellen Hays & Samuel Bayer
5:35--6:00	Structural Ambiguity and Lexical Relations
			Donald Hindle and Mats Rooth
7:00---8:00	RECEPTION: Pauley Ballroom, Student Union
8:00--10:00	BANQUET: Pauley Ballroom, Student Union
			 Presidential Address: Ralph Grishman

FRIDAY, 21 JUNE -- WHEELER HALL
8:30--8:55	Strategies for Adding Control Information to Declarative
		Grammars
			Hans Uszkoreit
8:55--9:20	Finite-State Approximation of Phrase Structure Grammars
			Fernando Pereira & Rebecca Wright
9:20--9:45	Feature Logic with Weak Subsumption Constraints
			Jochen Doerre
9:45--10:05	BREAK
10:05--11:05	Word Meaning: Starting where the MRDs Stop (INVITED TALK)
			Charles Fillmore and Sue Atkins
11:05--11:50	BUSINESS MEETING & ELECTIONS
  Nominations for ACL Offices for 1992
  President: Kathy McKeown, Columbia University
  Vice President: Fernando Pereira, AT&T Bell Labs
  Secretary-Treasurer: Don Walker, Bellcore
  Executive Committee (1992-1993): Martha Pollack, SRI International
  Executive Committee (1992-1994): Bente Maegaard, University of Copenhagen
  Nominating Committee (1992-1994): Ralph Grishman, New York University
11:50--1:10	LUNCH
1:10--1:35	Word Sense Disambiguation using Statistical Methods
			Peter F. Brown, Stephen A. Della Pietra,
			Vincent J. Della Pietra & Robert L. Mercer
1:35--2:00	A Stochastic Process for Word Frequency Distributions
			Harald Baayen
2:00--2:25	An Evaluation of Xtract from N-Grams to Collocations
			Frank Z. Smadja
2:25--2:45	BREAK
2:45--3:10	Predicting Intonational Phrasing from Text
			Michelle Q. Wang & Julia Hirschberg
3:10--3:35	A Best-First Language Processor Integrating the Unification
		Grammar and Markov Language Model for Speech Recognition
		Applications
			Lee-Feng Chien, K.J. Chen & Lin-Shan Lee
3:35--4:00	Factorization of Language Constraints in Speech Recognition
			Roberto Pieraccini and Chin-Hui Lee
4:00--4:20	BREAK
4:20--4:45	Constraint Projection: An Efficient Treatment of Disjunctive
		Feature Descriptions
			Mikio Nakano
4:45--5:05	Quasi-Destructive Graph Unification
			Hideto Tomabechi
5:05--5:25	Unification with Lazy Non-Redundant Copying
			Martin C. Emele

PROGRAM COMMITTEE
	Doug Appelt, SRI International,
	Ken Church, AT&T Bell Labs and USC/ISI,
	Robin Cohen, University of Waterloo,
	Erhard Hinrichs, University of Tuebingen,
	Eduard Hovy, USC/ISI,
	Robert Ingria, BBN Systems & Technologies,
	Yasuhiro Katagiri, NTT Basic Research Laboratories,
	Diane Litman, Columbia University,
	K. Vijay-Shanker, University of Delaware,
	Meg Withgott, XEROX PARC,
	Henk Zeevat, University of Amsterdam


				TUTORIALS
			      18 June 1991

NATURAL LANGUAGE GENERATION
  Kathleen McCoy, University of Delaware
  Johanna Moore, University of Pittsburgh

The ability to generate natural language utterances is an important
component of many intelligent systems (expert systems, intelligent
tutoring systems, advice-giving systems).  This tutorial will
provide an in-depth survey of the branch of computational linguistics
known as natural language generation.  Most of the work in natural
language processing has concentrated on understanding text.  Instead,
we look at the problems involved in generating text.  Generation
brings up issues not apparent in understanding.  The task of an
understander is to recognize which choice has been taken.  In
contrast, a generator must decide why to make one choice over
another.  Considering generation forces the researcher to come to
terms with issues concerning what kind of information must be
available to the generation component, where that information may
be obtained, and how information should be presented to different
users in different situations.  In this tutorial we concentrate on
a portion of the generation process known as text planning,
which is responsible for deciding what is to be said and how it is
to be structured.  We look at how the content of a text can be
chosen (including topics in user modeling and text planning
formalisms) and how texts should be structured in a coherent fashion
(including topics on text structure and coherence, pragmatics,
focus of attention).


INTONATION IN SPOKEN LANGUAGE SYSTEMS
  Julia Hirschberg, AT&T Bell Laboratories

Current interest in spoken language systems has focused attention on
potential interfaces between traditional concerns of Natural Language
Processing with syntactic, semantic and discourse/pragmatics
representation and analysis -- and traditional concerns of speech
scientists and engineers with speech recognition and synthesis.  One
area of mutual interest is intonational variation.  How do
intonational features such as phrasing and prominence interact with
syntactic, semantic and discourse factors to shape the overall
`meaning' of an utterance?  (Can parsers be designed to parse
intonational features along with lexical items?  Can intonation
disambiguate among possible semantic interpretations of a sentence?)
How can knowledge of intonational regularities improve speech
recognition techniques and provide more natural-sounding synthetic
speech?  (Can intonational information be incorporated into
recognition hypotheses?  Can likely intonational features be reliably
predicted from text to approximate human intonation in synthetic
speech?)  This tutorial will survey (a) current empirical and
theoretical research on the contribution of intonation to utterance
interpretation, (b) methods of prosodic analysis from speech corpora,
(c) alternative approaches to intonational description and
representation, and (d) current and potential applications to speech
generation systems, text-to-speech systems and speech recognition.
The tutorial will be extensively illustrated with examples from
natural and synthetic speech.


COMPUTATIONAL LINGUISTICS METHODOLOGIES FOR HUMANITIES COMPUTING
  Nancy M. Ide, Vassar College

Recently, panels and sessions at COLING, and conferences of the
Association for Computational  Linguistics, the Association for
Computers and the Humanities, and the Association for Literary and
Linguistic Computing have addressed the increasing merging of
methodologies in the fields of computational linguistics and
humanities computing. On the one hand, computational linguists are
devoting considerable attention to statistical and other quantitative
measures traditionally used in humanities computing.  Also, work
with large text corpora, long the central activity in humanities
computing, is becoming an important area for computational linguistics.
Computational linguists are now beginning to consider texts, and
even literary texts, as an object of study and a rich source of
information about the phenomena of language and discourse. On the
other hand, humanists are turning to methods for morphological,
syntactic, and semantic analysis developed by computational linguists
to enhance their strategies for literary and linguistic studies.
This tutorial will describe work which falls at the intersection
of the fields of computational linguistics and humanities computing,
either in methodology or use of materials, and show how these
methods and materials benefit both disciplines.  In particular, work
in the areas of computational lexicology and lexicography, corpora
and corpus linguistics, statistical models and methods for language
and text analysis, and content analysis will be considered.


MACHINE TRANSLATION: AN IN-DEPTH TUTORIAL
  Jaime Carbonell, Carnegie Mellon University
  Yorick Wilks, New Mexico State University

Machine Translation (MT) is the area of computational linguistics
with the longest history and with the largest volume of dedicated
R&D resources on the global scene.  After reviewing the primary
objectives and accomplishments of MT in its 40-year history, the
major MT paradigms will be presented in some detail, including
sytactic transfer, semantic transfer, and interlingua-based
approaches.  Then, we will discuss the appropriateness of these
methods to different application areas, including technical vs
nontechnical text, specialized domains vs general text, multilingual
vs bilingual requirements, spontaneous discourse vs prepared text,
and full-translation vs text scanning vs fact extraction.  We will
also touch upon evaluation of MT systems and recent developments
in MT such the remergence of statistical approaches, making
knowledge-based interlingual MT systems practical, and the integration
of MT with other technologies such as document production, optical
character recognition, and speech understanding.


			PRECONFERENCE WORKSHOPS

LEXICAL SEMANTICS AND KNOWLEDGE REPRESENTATION, 17 June 1991
Sponsored by the Special Interest Group on the Lexicon (SIGLEX)

The recent resurgence of interest in lexical semantics (LS) has
brought many linguistic formalisms closer to the knowledge
representation (KR) languages utilized in AI. In fact, some formalisms
from computational linguistics are emerging which may be more
expressive and formally better understood than many KR languages.
Furthermore, the interests of computational linguists now extend
to include areas previously thought beyond the scope of grammar
and linguistics, such as commonsense knowledge, inheritance, default
reasoning, collocational relations, and even domain knowledge.

With such an extension of the purview of ``linguistic'' knowledge, the
question emerges as to whether there is any logical justification for
distinguishing between lexical semantics and world knowledge.  The
purpose of this workshop is to explore this question in detail, with
papers addressing the following points:
  Possible methods for determining what is lexical knowledge and what is
	outside the scope of such knowledge.
  Potential demonstrations that the inferences necessary for language
  	understanding are no different from supposed non-linguistic inferences. 
  Arguments from language acquisition and general concept development.
  Cross-linguistic evidence for the specificity of lexical semantic
  	representations.
  Philosophical arguments for the (impossibility of the) autonomy of lexical
	knowledge. 
  Theoretical approaches and implemented systems that combine lexical
  	and non-lexical knowledge.
Attendance is limited to invited participants who responded to the Call for
Papers.

For more information, contact James Pustejovsky, Computer Science Department,
Ford Hall, Brandeis University, Waltham, MA 02254-9110, USA; (+1-617)736-2709;
jamesp@chaos.cs.brandeis.edu.


REVERSIBLE GRAMMAR IN NATURAL LANGUAGE PROCESSING, 17 June 1991
Sponsored by the Special Interest Groups on Generation (SIGGEN) and Parsing
(SIGPARSE)
Supported by the Defense Advanced Research Projects Agency

The purpose of this workshop is to bring together researchers whose
work concerns problems of reversible grammar systems that are designed 
for, or may find applications in, Natural Language Processing. 
The following topics will be considered:
  (1) Reversible computation (multi-directional and non-directional computation;
      algorithms for program inversion and transformation; efficiency issues);
  (2) Reversible natural language systems (parsers and generators for reversible
      grammars; reversibility of unification-based grammars; new architectures
      for reversible natural language processing; knowledge representation
      issues; reversible machine translation; lexicons for bidirectional
      systems; reversibility in discourse processing);
  (3) Reversible grammars in linguistic theory (formal characterization;
      reversibility within various grammatical frameworks, eg., GB, LFG, GPSG,
      HPSG, TAG, categorial grammars; reversibility in rule-based and
      principle-based approaches; reversibility and semantic compositionality).

Attendance is limited to invited participants who responded to the Call for
Papers.

For more information, contact Tomek Strzalkowski, Courant Institute
of Mathematical Sciences, New York University, 715 Broadway, Room
704, New York, NY 10003, USA; (+1-212)998-3496; tomek@cs.nyu.edu.


EVALUATION OF NATURAL LANGUAGE PROCESSING SYSTEMS, 18 June 1991
Supported by Rome Laboratory

The evaluation of NLP systems is essential in order to measure
the capabilities of individual systems, to measure technical progress 
and growth in the field, and to provide a basis for selecting NLP
systems to best fit the communication requirements of application
domain systems.  Important issues for any evaluation effort and
relevant to this workshop include identification of the items or
capabilities to be evaluated, choosing between ``black box'' and
``glass box'' approaches, definition of evaluation criteria,
development of methods or procedures for evaluation, determination
of evaluation metrics, and determination of the type of output to
be produced by the evaluation procedures.   The areas of NLP relevant
for this workshop include syntactic analysis, semantic analyisis,
pragmatic analysis, lexical processing, morphology, sharable
knowledge bases and ontologies, speech understanding, and trainable
systems.

The purpose of this workshop is to provide a forum for computational
linguists to report on and discuss current efforts and activities,
research progress, new approaches, problems and issues; to promote
scientific interchange on important evaluation issues; and to
generate recommendations and directions for future investigations
in the evaluation area.

Attendance is limited to invited participants who responded to the
Call for Participation.

For more information, contact Jeannette G. Neal, Calspan Corporation,
P.O. Box 400, Buffalo, NY 14225, USA; (+1-716)631-6844; neal@cs.buffalo.edu.


			     STUDENT SESSIONS
			     19 & 20 June 1991

WEDNESDAY, 19 JUNE, 12:00--1:30: SESSION 1
	Logical Form of Complex Sentences in Task-Oriented Dialogues
		Cecile Balkanski, Harvard
	Action Representatation for NL Instructions
		Barbara Di Eugenio, Penn
	Extracting Semantic Roles from a Model of Eventualities
		Sylvie Ratte, Quebec a Montreal
	Case Revisited: In the Shadow of Automatic Processing of Machine-
	Readable Dictionaries
		Fuliang Weng, NMSU

WEDNESDAY, 19 JUNE, 12:00--1:30: SESSION 2
	Discovering the Lexical Features of a Language
		Eric Brill, Penn
	Lexical Disambiguation: Information Sources and their Statistical
	Realization
		Ido Dagan, Technion
	Non-Literal Word Sense Identification through Semantic Network Path
	Schemata
		Eric Iverson & Stephen Helmreich, NMSU
	Current Research in the Development of a Spoken Language System using
	PARSEC
		Carla Zoltowski, Purdue

THURSDAY, 20 JUNE, 12:10--1:40: SESSION 1
	Collaborating on Referrring Expressions
		Peter Heeman, Toronto
	Conceptual Revision for Natural Language Generation
		Ben Cline, Virginia Polytechnic
	Modifying Beliefs in a Plan-Based Dialogue Model
		Lynn Lambert, Delaware
	Resolving a Pragmatics Prepositional Phrase Attachment Ambiguity
		Christine Nakatani, Penn

THURSDAY, 20 JUNE, 12:10--1:40: SESSION 2
	Partial Orderings and Declarative Unification Based Constraint Systems
		Josef A. van Genabith, Essex
	Syntactic Graphs and Constraint Satisfaction
		Jeff Martin, Maryland
	An Incremental Connectionist Phrase Structure Parser
		James Henderson, Penn


			1991 LINGUISTIC INSTITUTE
	     23 June to 2 August 1991, Santa Cruz, California

ACL-91 will be followed by the 56th Linguistic Institute, which is
sponsored by the Linguistic Society of America and cosponsored by
the ACL and the American Association for Artificial Intelligence.
Of particular interest to computational linguists are a set of courses in 
  PROLOG for Linguists, Robert Carpenter;
  PROLOG and Natural Language Processing, Robert Carpenter;
  Morphological Processing, Uli Frauenfelder & Jorge Hankamer;
  Computational Semantics, Per-Kristian Halvorsen & Jan-Tore Lonning;
  Knowledge Representation for Linguists, Pat Hayes;
  Synthesizing Voices, Caroline Henton;
  Abductive Models of Language Processing, Jerry Hobbs;
  Computational Morphology, Lauri Karttunen & Ron Kaplan;
  Machine Translation, Martin Kay;
  Linguistic Inference in Large Text Corpora, Mark Liberman;
  Current Issues in Language Comprehension, Mark Seidenberg & Maryellen
  	MacDonald;
  Concepts of Dictionary and Lexicon, Geoffrey Nunberg & Annie Zaenen;
  Parsing Technology and Natural Language, Fernando Pereira & Stuart Shieber;
  Computational Models of Discourse, Martha Pollack;
  Connectionism and Harmony Theory in Linguistics, Alan Prince & Paul Smolensky;
  Machine Perception of Language, Margaret Withgott;
  Readings in Mathematical Linguistics, Aravind Joshi;
  Mathematical Background for Linguistic Theory, Robert Wall.

Many other relevant courses in linguistics and related fields are being offered
as well.

For further information, contact 1991 Linguistic Institute, Board of
Studies in Linguistics, University of California, Santa Cruz, CA
95064, USA; (+1-408)459-4594; institute@ling.ucsc.edu.


		REGISTRATION INFORMATION AND DIRECTIONS

PREREGISTRATION MUST BE RECEIVED BY 7 JUNE; after that date, please
wait to register at the Conference itself.  Complete the attached
``Application for Preregistration'' and send it with a check payable
to Association for Computational Linguistics or ACL to Donald E.
Walker (ACL); Bellcore, MRE 2A379; 445 South Street, Box 1910;
Morristown, NJ 07960-1910, USA; (+1-201) 829-4312; walker@flash.bellcore.com.
If a registration is cancelled before 7 June, the registration fee,
less $25 for administrative costs, will be returned.  Registration
includes one copy of the Proceedings, available at the Conference.
Additional copies of the Proceedings at $25 for members ($50 for
nonmembers) may be ordered on the registration form or by mail
prepaid from Walker.  For people who are unable to attend the
conference but want the proceedings, there is a special entry line
at the bottom of the registration form.

REGISTRATION: On-site registration will be in Wheeler Hall, which
is also the site of the plenary sessions.

TUTORIALS: Attendance in each tutorial is limited.  Preregistration
is essential to insure a place and guarantee that syllabus materials
will be available.

BANQUET:  The conference banquet will be held on Thursday, 20 June,
in the Pauley Ballroom of the Student Union.  Ralph Grishman will
present the Presidential Address.

LOCAL ARRANGEMENTS:  Contact Peter Norvig, Computer Science Division,
571 Evans Hall, University of California, Berkeley, CA 94720, USA;
(+1-415)642-9533; norvig@teak.berkeley.edu.

EXHIBITS AND DEMONSTRATIONS:  People interested in organizing
exhibits or in demonstrating programs at the conference should
contact Sandra Newton, Brown Bear Consulting, 3842 Louis Road, Palo
Alto, CA, 94303, USA, (+1-415)856-6506; newton@decwrl.dec.com AS
SOON AS POSSIBLE.  Those with papers on the program and academics
without grant or contract support can present demonstrations without
charge, to the extent that scheduling permits.

RESIDENCE HALL ACCOMMODATIONS:  A large number of rooms in the Unit
3 Residence Halls  have been reserved by ACL.  Send in the
``Application for Residence Halls,''  as soon as possible, but no
later than 31 May to guarantee a room, although it may still be
possible to make reservations after that date.

Participants wishing to arrive early or stay later than the program
dates may make individual reservations at the University Guest
Residence (located at Stern Residence Halls, Hearst and Highland
Place).  The Guest Residence is operated during the summer like a
hotel.  The room-only rates are $34.00 single, $44.00 double, per
night.  Reservations may be made by calling directly, after 1 June,
at (+1-415)642-5925.

DIRECTIONS: By car from the San Francisco Airport (45 minutes),
take 101 North to Interstate 80, and East on 80 across the Bay
Bridge.  From the Oakland Airport (30 minutes), get directions to
80 and proceed east on 80.  Take the University Avenue Exit
(Berkeley); proceed east on University to the end (you will pass
both the Travelodge and Campus Motels); then turn right on Oxford
to Durant Avenue; left on Durant to the Unit 3 Residence Halls at
Dana or the Durant Hotel at Bowditch (two blocks apart).  Wheeler
Hall is reached most directly from the south end of the campus at
the intersection of Telegraph Avenue and Bancroft Way, two blocks
from the Residence Halls and the Durant Hotel.

Limousine service from San Francisco Airport to the Durant Hotel
is provided by the Bay Area Shuttle, (+1-415)873-7771, for $10
and by Bayporter Express, (+1-415)467-1800, for $13.  From the
Oakland Airport, the Bayporter Express charges $12; reservations
are required.

Public transportation: from the San Francisco Airport, take the
SamTrans 3B bus to Daly City BART station and BART to downtown
Berkeley ($2.65 total).  After 6:30PM, take the 7B or 7F bus to
the TransBay terminal, and then BART to downtown Berkeley
($3.05 total).  From the Oakland Airport, take the Air-BART
shuttle bus to the Oakland Coliseum BART station and BART to
downtown Berkeley at Shattuck and Center ($3.25 total).  Walk
or take a taxi from there.

PARKING: University parking is $3 (in quarters).  Residence
Hall residents: use garage on Haste between Dana and Ellsworth;
you also need a conference registration slip available at check-in.
Other conference attendees may park in ``Student Fee Lots'' during
the summer without a special permit: on Channing, between Bowditch
and College Ave, and on the corner of Hearst and La Loma Ave (lower
level only) for Stern Hall residents.  Other ``Student Fee Lots''
are also available.

FOREIGN CURRENCY EXCHANGE: Best done at the airports.


HOTEL INFORMATION:  ACL has reserved 100 rooms at the Durant Hotel,
located one block from campus.  Identify yourself as attending the ACL
meeting and make reservations by 17 May for special rates.  Note
that the airport shuttle services stop at this hotel.  Other
suggested lodgings are listed in the table below.  Note that there
is an 11% City of Berkeley Occupancy Tax.

Durant Hotel		1-800-238-7268	$71 single	Restaurant, lounge, 
2600 Durant	  	  415-845-8981	$81 double	TV, shuttle dropoff;
Berkeley 94704						1 block from campus	

Travelodge Berkeley	415-843-4262	$52-68		Restaurant, lounge,
1820 University Ave		      (University rate)	TV, swimming pool;
Berkeley 94710						1 mile from campus

Campus Motel	  415-841-3844		$45-50		1 mile from campus
1619 University			
Berkeley 94710			


		APPLICATION FOR PREREGISTRATION (BY 7 JUNE)

29th Annual Meeting of the Association for Computational Linguistics
17-21 June 1991, University of California, Berkeley

NAME ___________________________________________________________________________
     Last				First		Middle

ADDRESS ________________________________________________________________________

________________________________________________________________________________

________________________________________________________________________________

________________________________________________________________________________

AFFILIATION (short form for badge ID) __________________________________________

TELEPHONE ______________________________________________________________________

COMPUTER NET&ADDRESS ___________________________________________________________

REGISTRATION INFORMATION (circle fee)

NOTE: Only those whose dues are paid for 1991 can register as members;
if you have not paid dues for 1991, register at the `non-member' rate.

			 ACL	NON-	FULL-TIME	
		       MEMBER  MEMBER*	 STUDENT	
  by 7 June		$100	$140	  $60
  at the Conference	$140	$180	  $80
*Non-member registration fee includes ACL membership for 1991;
do not pay non-member fee for BOTH registration and tutorials.

BANQUET TICKETS: $30 each; amount enclosed $_________

EXTRA PROCEEDINGS FOR REGISTRANTS: $25 each; amount enclosed $__________

TUTORIAL INFORMATION (circle fee--for each tutorial; and circle tutorials
	desired)

			 ACL	NON-	FULL-TIME	
EACH TUTORIAL	       MEMBER  MEMBER*	 STUDENT	
  by 7 June		 $75	$115	   $50
  at the Conference	$100	$140	   $60
*Non-member tutorial fee includes ACL membership for 1991;
do not pay non-member fee for BOTH registration and tutorials.

Morning Tutorials:
circle ONE:	Natural Language Generation	Intonation in Spoken Language
Afternoon Tutorials:
circle ONE:	Methodologies for Humanities	Machine Translation

TOTAL PAYMENT MUST BE INCLUDED:  $_______________
(Registration, Banquet, Extra Proceedings, Tutorials)

PROCEEDINGS ONLY:  $25 members; $50 others; amount enclosed $__________

Make checks payable to ASSOCIATION FOR COMPUTATIONAL LINGUISTICS or ACL.
Credit cards cannot be honored.

Send Application for Preregistration WITH FULL PAYMENT before 7 June to:
	Donald E. Walker (ACL)
	Bellcore, MRE 2A379
	445 South Street, Box 1910
	Morristown, NJ 07960-1910, USA
	(+1-201) 829-4312
	walker@flash.bellcore.com


	      APPLICATION FOR RESIDENCE HALLS (BY 31 MAY)

29th Annual Meeting of the Association for Computational Linguistics
18-21 June 1991, University of California, Berkeley, Residence Halls.

The Unit 3 Residence Halls are adjacent to the UC Berkeley campus
at 2400 Durant, between Dana and Telegraph.  This location is two
blocks from the Durant Hotel, at which the airport shuttle services
stop.  A special rate of $115.50 single and $79.50 double per person
has been established for room and breakfast for people arriving on
Tuesday, 18 June, and leaving Friday, 21 June.  Those wishing to
stay on Monday night will pay $34 additional for a single room or
$22 each for a double; breakfast on Tuesday will not be included,
but it is available in the same dining room for $4.50.  Those
wanting to arrive earlier and stay later than these dates are
advised to make arrangements with the University Guest Residence
(Stern Residence Halls, Hearst and Highland Place) at (+1-415)642-5925
after 1 June; the rates are $34 single, $44 double, without breakfast.

The rest room and shower facilities are centrally located on each
floor and are communal.  As a result, each floor is separated,
alternately, by gender.  Towels, sheets, blankets, pillows, pillow
cases, and soap are provided.  Couples can be accommodated.

Check-in is scheduled for 1:00 to 6:00 pm on Monday or Tuesday at
the Norton Hall front desk, although if rooms are available, it
may be possible to check in early.  Late arrivals will find a note
on the door specifying telephone numbers to call for check-in
assistance.  The Unit 3 office will be open from 7:00 am to 7:00
pm daily.  Check-out time is 1:00 pm, Friday.  Storage for luggage
will be provided for participants attending any afternoon sessions.
The office telephone number is (+1-415)642-5391 and should be used
for relaying emergency messages only.

Reservations with full payment must be made by 31 May to guarantee
a place, although it may be possible to make reservations after
that date.

NAME ___________________________________________________________________________
     Last				First		Middle

ADDRESS ________________________________________________________________________

________________________________________________________________________________

________________________________________________________________________________

________________________________________________________________________________

TELEPHONE ______________________________________________________________________

COMPUTER NET&ADDRESS ___________________________________________________________

RESIDENCE HALL REQUIREMENTS

circle: Female      Male      Nonsmoking      Smoking

circle: 17 JUNE, ROOM ONLY			18-21 JUNE, BREAKFAST INCLUDED
	Single Room	$34.00			Single Room	$115.50
	Double Room	$22.00 each		Double Room	$79.50 each

Roommate must be specified for double room rate ________________________________

TOTAL PAYMENT MUST BE INCLUDED: $_______________
Make checks payable to ASSOCIATION FOR COMPUTATIONAL LINGUISTICS or ACL.
Credit cards cannot be honored.

Send Application for Residence Halls WITH FULL PAYMENT before 31 MAY to:
	ACL Residence Hall Lodging
	Attn: Sharon Tague
	Computer Science Division, UC Berkeley
	539 Evans Hall
	Berkeley, CA 94720, USA
	(+1-415)642-9467
	sharon@arpa.berkeley.edu