Agents-2000 Workshop
on
Agent Communication
3 June 2000, Barcelona

 

 

http://wwwis.win.tue.nl/ac2000/

Introduction | Topics | Preliminary program | Program Committee | Submissions | Registration | Proceedings | Important Dates | Organizing Committee

Introduction

In recent years the interest in multi-agent systems (MAS) has grown tremendously. The applications of MAS ranges from digital libraries through cooperative engineering to electronic commerce. All these applications have one thing in common. The agents operating within these systems have to communicate. A first attempt to come to a standardised agent communication language (ACL) came forth from the DARPA knowledge sharing project and produced KQML. Up till now KQML is the only ACL that is implemented and (widely) used (at least in the academic world). More recently another effort to come to a standard ACL has started through the FIPA initiative.

Although some work has been done on the semantics of individual speech acts, little is known about the semantics of conversations and the relations between speech acts and the conversations of which they form a part.

The workshop this year builds on two successful predecessors:

1.  The Agents-99 workshop on Specifying and Implementing Conversation Policies

 

2.     The IJCAI-99 workshop on Agent Communication Languages:

 From Speech Acts to Conversations

                       

For this year, we are going to combine these workshops into a single one at Agents 2000.


Topics

We invite papers centered around the following issues in agent communication:

 

1.     New approaches to the semantics of agent communication, focusing on the link between the semantics of individual messages and the compositional semantics of agent conversations

2.     Recent work in the specification and implementation of agent conversation policies, including the formal connections between policies, ACL semantics, and agent tasks.

 

Over the past year or two, it has become increasingly clear that deployed agent systems tend to take a "conversation-centric" view of agent interaction, rather than a "semantics-centric" view.  That is, an agent's actual use of an ACL is almost always structured around

identifying and supporting a known set of conversational interactions with other agents, rather than dynamically planning the semantically coherent use of arbitrary ACL expressions.  This has prompted a renewed interest in agent conversation policies (CPs) and their

relationship to the semantics of the ACL messages which compose them.  Therefore, in addition to the two core topics listed above, we also solicit papers which address related topics:

 

·       Formalisms for CPs, including how these formalisms are related to the semantic theory, and the types of properties which can be proved from the formalisms.

·       Implementation of CPs in agent systems, including issues of negotiating and downloading CPs dynamically.

·       Ontologies and axiomatizations of CPs and their relationship with ACL semantic and pragmatic theory, as well as the policy-driven use of ontologies in ACL content.

Preliminary program

The workshop will be held on Saturday, June 3, 2000. Starting at 9:00 and finishing at 18:00. Each speaker will get 20 minutes for presentation, which gives enough time for discussion.

The format of the workshop will be a combination of contributed presentations and discussion among the participants.  There will be a small number of sessions, each focused on a specific topic selected among the ones listed above, each including a set of brief presentations and ample opportunities for discussion.

 

We want this workshop to provide an organized opportunity for different researchers who are grappling with these questions to come together.  The two prior workshops included significant (and well-used!) periods for discussion of issues.  We again hope that vigorous discussion will be the rule throughout this workshop!

The final program is now also available. It also has links to the selected papers.


Program Committee


Submissions

We encourage participants to submit a short paper (10 pages max), describing their work on one or more of the topics mentioned above.  All non-presenting participants will need to submit a one-page position statement which presents their view on agent conversation policies relative to the workshop topics.  We plan to post all accepted submissions and position statements on the workshop's web site by 4/21/00, so that participants may familiarize themselves with them

in advance of the workshop.

 

Hard-copy submissions need to arrive by 3/17/00, and should be mailed to:

 

        Mark Greaves

        Mathematics and Computing Technology

        The Boeing Company

        P.O. Box 3707  MC 7L-43

        Seattle, WA  98124-2207

        USA

 

Email submissions (standard postscript or MS Word) are strongly preferred,

and should be sent by 3/17/00 to:    

 

mailto:mark.t.greaves@boeing.com

 

All submissions must include the author's name(s), affiliation, complete mailing address, phone number, fax number and email address.  Please be aware that accepted papers will need to be in the ACM SIG proceedings format, which can be found at:

 

http://www.acm.org/sigs/pubs/proceed/template.html

 

All accepted submissions and position statements will be published in the workshop proceedings.


Registration

Registration for the workshop is possible for all participants of the Agents-2000 conference. However, the number of participants is limited to a maximum of 40 persons.
Authors of (accepted) papers are given priority.


Proceedings

A publication of a book on agent communication is planned based on selected articles from the workshop.


Important Dates

Submission deadline:

17 March 2000

Notification of acceptance:

7 April 2000

Camera ready copy

14 April 2000

Workshop:

3 June 2000


Organizing Committee

Mark Greaves

Mathematics and Computing Technology

The Boeing Company

P.O. Box 3707  MC 7L-43

Seattle, WA  98124-2207

USA

mailto:mark.t.greaves@boeing.com

B. Chaib-draa (Laval University, Canada)
Universite Laval
Departement d'informatique
Pavillon Adrien-Pouliot
Quebec,
Canada G1K 7P4
tel 418-656-2131 #3226
fax 418-656-2324
email chaib@ift.ulaval.ca

F. Dignum

Eindhoven University of Technology
Mathematics & Computing Science
P O Box 513
5600 MB Eindhoven
The Netherlands
tel 40-2473705
fax 40-2463992
email dignum@win.tue.nl


Agents-2000