Volume 3, Number 2, July 2007
Constraint Programming News
volume 3, number 2, July 2007
Editors:
Jimmy Lee (events, career news)
Eric Monfroy (profiles, publications)
Toby Walsh (news, reports)
Contents
- news: ACP EC news, Dechter wins ACP award, AFPC
- publications: Constraint journal, PhD theses, recent books, special issues, web resources.
- events: forthcoming conferences and workshops
- career news: job adverts
News
ACP EC
ACP Research award
DP feedback procedure
CP 2007 support
ACP EC elections
AFPC news
During the 2007-2008 period, the association will organize the fourth JFPC in Nantes (France) with a programme committee defined by Gilles Trombettoni and a French-speaking school on Constraint Programming. Moreover, documents aimed at the general audience will be produced to help the promotion of Constraint Programming.
Narendra Jussien, PhD, HdR. Ecole des Mines de Nantes
Publications
Constraint journal:
- Constraint-Based Approach for Annotating Music Scores with Gestural Information
Daniele P. Radicioni and Vincenzo Lombardo - An Analysis of Arithmetic Constraints on Integer Intervals
Krzysztof R. Apt and Peter Zoeteweij - Automatic Generation of Redundant Models for
Permutation Constraint Satisfaction Problems
Y.C. Law, J.H.M. Lee, and Barbara M. Smith - Maxx: Test Pattern Optimisation with Local Search over an Extended Logic
Francisco Azevedo
Special Issue on Local Search Techniques in Constraint Satisfaction
- Introduction to the Special Issue
Yehuda Naveh and Andrea Roli - Local Search-Based Hybrid Algorithms for Finding Golomb Rulers
Carlos Cotta, Ivan Dotu, Antonio J. Fernandez, and Pascal Van Hentenryck - Generic Incremental Algorithms for Local Search
Magnus Agren, Pierre Flener, and Justin Pearson - Local-Search Extraction of MUSes
Eric Gregoire, Bertrand Mazure, and Cedric Piette - Satisfiability Testing of Boolean Combinations of Pseudo-boolean
Constraints using Local-search Techniques
Lengning Liu and Miroslaw Truszczynski - Stochastic Local Search Algorithms for Graph Set T-Colouring and
Frequency Assignment
Marco Chiarandini and Thomas Stutzle
- A CSP Search Algorithm with Responsibility Sets and Kernels
Igor Razgon and Amnon Meisels - Design of Financial CDO Squared Transactions Using Constraint Programming
Pierre Flener, Justin Pearson, Luis G. Reyna, and Olof Sivertsson - Cost-Based Filtering for Shorter Path Constraints
Meinolf Sellmann, Thorsten Gellermann, and Robert Wright - The Complexity of Reasoning with Global Constraints
Christian Bessiere, Emmanuel Hebrard, Brahim Hnich, and Toby Walsh
PhD theses:
Special issues:
Guest Editors:
- Alan M Frisch, University of York, UK.
- Ian Miguel, University of St Andrews, UK.
Important Dates:
Submission of papers: July 31st, 2007
Notification of acceptance: October 1st, 2007
Final versions of accepted papers: Dec 1st, 2007.
Expected publication of the special Issue: 2nd issue of 2008 (Apr 1st).
Constraints Journal: Special Issue on Quantified CSPs and QBF
Guest Editors:
Important Dates:
Submission of papers: September 15th, 2007
Notification of acceptance: December 15th, 2007
Final versions of accepted papers: February 15th, 2008
Swarm Intelligence: Special Issue on Ant Colony Optimization
Guest Editors:
All researchers are invited to submit original work on topics relevant for this special issue of the new journal Swarm Intelligence, which is published by Springer Verlag. Authors should submit their manuscripts to the Swarm Intelligence Editorial Manager at http://www.editorialmanager.com/swrm. Please, select "Special Issue on Ant Colony Optimization" as the article type. When submitting a paper, please send at the same time also an email to Thomas Stuetzle (stuetzle nospam ulb.ac.be) with paper title and author list to inform about the submission.
Important dates:
Submission deadline: November 1, 2007
Tentative publication: summer 2008
Events
- SMT Workshop '07, 5th International Workshop on Satisfiability Modulo Theories (affiliated with CAV '2007), 1-2 July, 2007, Berlin, Germany.
- 14th RCRA workshop: Experimental evaluation of algorithms for solving problems with combinatorial explosion, 5-6 July, 2007, CNR (National Research Council), Rome, Italy.
- ATCP07, (an Affiliated Workshop of ICALP 2007 and LICS 2007) International Workshop on Algorithmic Topics in Constraint Programming, July 8, 2007, Wroclaw, Poland.
- Timetabling and Rostering stream at EURO XXII (the 22nd European Conference on Operational Research), July 8-11, 2007, Prague, Czech Republic.
- Educational Timetabling stream at EURO XXII (the 22nd European Conference on Operational Research), July 8-11, 2007, Prague, Czech Republic.
- ACM PPDP 2007, 9th ACM-SIGPLAN International Symposium on Principles and Practice of Declarative Programming, July 14-16, 2007, Wroclaw, Poland.
- CFV'07, Fourth International Workshop on Constraints in Formal Verification (satellite event to CADE-21), July 16, 2007, Bremen, Germany.
- CADE21, 21st International Conference on Automated Deduction, July 17-20, 2007 (workshops July 15-16), International University Bremen, Germany.
- SARA'07, (organised in cooperation with AAAI and co-located with AAAI'07) The Seventh International Symposium on Abstraction, Reformulation and Approximation, July 18-21, 2007, Whistler, Canada.
- AAAI 2007 Workshop on Configuration (affiliated with AAAI'07), July 22-23, 2007, Vancouver, British Columbia, Canada.
- AAAI'07, The Twenty-Second National Conference on Artificial Intelligence. July 22-26, 2007, Vancouver, British Columbia, Canada.
- ISSAC 2007, The International Symposium on Symbolic and Algebraic Computation 2007, July 29 to August 1, 2007, Waterloo, Canada.
- CSLP@Context07, 4th International Workshop on Constraints and Language Processing (Affiliated with CONTEXT07), 20-21 August 2007, Roskilde, Denmark.
- SLS 2007, Engineering Stochastic Local Search Algorithms --- Designing, Implementing and Analyzing Effective Heuristics, 6-8 September, 2007, Brussels, Belgium.
- 3rd Doctoral Consortium at (ICLP'07) the 23rd International Conference on Logic Programming, September 8-13, 2007, Porto, Portugal.
- CHR 2007, Fourth Workshop on Constraint Handling Rules (Co-located with ICLP 2007), September 8, 2007, Porto, Portugal.
- CICLOPS 2007, Colloquium on Implementation of Constraint LOgic Programming Systems (held in conjunction with ICLP 2007), September 8, 2007, Porto, Portugal. Paper Submission Deadline: July 1st, 2007 (strict).
- WCB07, Workshop on Constraint Based Methods for Bioinformatics (held at ICLP07), September 13, 2007, Porto, Portugal.
- ICLP'07, 23rd International Conference on Logic Programming, September 8-13, 2007, Porto, Portugal.
- Doctoral Programme of CP 2007, 13th International Conference on Principles and Practice of Constraint Programming (co-located with ICAPS 2007), September 23-27, 2007, Providence, RI, USA. Email: cp-phd2007 @ aegean.gr.
- DCR 2007, Ninth International Workshop on Distributed Constraint Reasoning (Held in conjunction with CP-07), September 23, 2007, Providence, Rhode Island, USA. Submission Deadline: July 12, 2007.
- ModRef'07, Sixth International Workshop On Constraint Modelling and Reformulation (held at CP 2007), September 23, 2007, Providence, Rhode Island, USA. Submission deadline: Jul 4, 2007.
- First Workshop on Autonomous Search (held at CP 2007), September 23, 2007, Providence, Rhode Island, USA.
- SAT-SMT-CP07, second workshop on the Integration of SAT/SMT and CP techniques (held at CP 2007), September 23, 2007, Providence, Rhode Island, USA. Submission deadline: Jul 6, 2007.
- COPLAS 2007, CP/ICAPS 2007 Joint Workshop on Constraint Satisfaction Techniques for Planning and Scheduling Problems (held at CP 2007), September 23, 2007, Providence, Rhode Island, USA.
- SymCon'07, The Seventh International Workshop on Symmetry and Constraint Satisfaction Problems (held at CP 2007), September 23, 2007, Providence, Rhode Island, USA.
- Second International Workshop on Constraint Programming for Graphical Applications (held in Conjunction with CP 2007), September 23rd, 2007, Providence, Rhode Island, USA. Paper Submission deadline: July, 1st, 2007.
- CP 2007, 13th International Conference on Principles and Practice of Constraint Programming (co-located with ICAPS 2007), September 23-27, 2007, Providence, RI, USA. Conference chairs: Meinolf Sellmann and Laurent Michel. Program chair: Christian Bessiere.
- M-PREF 2007, 3rd Multidisciplinary Workshop on ADVANCES IN PREFERENCE HANDLING (Held in conjunction with VLDB 2007), September 23 or 24, Vienna, Austria.
- ICKEPS 2007, (hosted at ICAPS 2007), The 2nd International Competition on Knowledge Engineering for Planning and Scheduling, September 22--26, 2007, Providence, Rhode Island, USA.
- AIPL-07, Workshop on ARTIFICIAL INTELLIGENCE PLANNING and LEARNING (in conjunction with ICAPS-07), September 22, 2007, Providence, Rhode Island, USA.
- ICAPS'07 Workshop on Heuristics for Domain-independent Planning: Progress, Ideas, Limitations, Challenges, September 22nd, 2007, Providence, Rhode Island, USA.
- ICAPS-07 Workshop on International Planning Competition: Past, Present and Future, September 23, 2007, Providence, Rhode Island, USA.
- SSC@ICAPS07, International Workshop on Scheduling a Scheduling Competition (held in conjunction with ICAPS 2007), Sept. 22nd, 2007, Providence, Rhode Island, USA.
- ICAPS PG 2007, The ICAPS 2007 Workshop on Planning in Games (held at ICAPS 2007), September, 23, 2007, Providence, Rhode Island, USA.
- ICAPS-07 Workshop on Moving Planning and Scheduling Systems into the Real World (held in conjunction with ICAPS 2007), 23 September 2007, Providence, Rhode Island, U.S.A.
- ICAPS 2007, The International Conference on Automated Planning and Scheduling (Co-located with CP 2007), September 22--26, 2007, Providence, Rhode Island, USA.
- WLP 2007, 21st Workshop on (Constraint) Logic Programming (Co-located with INAP 2007), October 4-6, 2007, Wuerzburg, Germany.
- INAP 2007, International Conference on Applications of Declarative Programming and Knowledge Management, October 4-6, 2007, University of Wuerzburg, Germany. Deadline for Submission: July 1, 2007.
- LPAR 2007, The 14th International Conference on Logic for Programming Artificial Intelligence and Reasoning, 15th-19th October 2007, Yerevan, Armenia.
- 2nd Nordic Optimization Symposium, October 18-20, 2007, Oslo, Norway.
- KCCP-07, K-CAP 2007 WORKSHOP: Knowledge Capture and Constraint Programming (held in conjunction with KCAP 2007), October 28, 2007, Whistler, BC, Canada. Paper submission deadline: July 15, 2007.
- ICTAI-2007, The 19th IEEE INTERNATIONAL CONFERENCE on TOOLS with ARTIFICIAL INTELLIGENCE, October 29-31, 2007, Patras, Greece.
- CAEPIA 2007, Workshop on Planning, Scheduling and Constraint Satisfaction, November, 12-13, 2007, Salamanca, Spain. Paper submission deadline: July 15, 2007.
- AI 2007, Twentieth Australian Joint Conference on Artificial Intelligence, 2nd-6th December 2007, Gold Coast, Queensland, Australia. Deadline for paper submissions: 13th July 2007.
- STCS 2007, Workshop on Search Techniques for Constraint Satisfaction (held at EPIA 2007), 3-7 December, 2007, Guimaraes, Portugal.
- EPIA 2007, 13th Portuguese Conference on Artificial Intelligence, December 3-7, 2007, Guimaraes, Portugal.
- PADL'08, Tenth International Symposium on Practical Aspects of Declarative Languages 2008 (Co-located with ACM POPL'08), January 7-8, 2008, San Francisco, USA. Paper submission deadline: August 24, 2007.
Career news
PhD studentship Available at 4C
Position: PhD studentship; fully funded for three years.
Location: Constraint Computation Centre, University College Cork, Ireland
Area: Advanced Electronic Auctions for B2B Commerce, Optimisation
Contact: Barry O'Sullivan - b.osullivan@cs.ucc.ieResearch Topic: This project involves the study of combinatorial auctions in which multiple distinguishable items are sold. In contrast to standard single unit auctions, in a combinatorial auctions bidders bid on preferred combinations of items, thus enabling the expression of complementarities. For example, a take-off slot in Cork airport and a landing slot in Heathrow 1 hour apart complement each other because this is the precise flight time between the two cities and their combined value is much greater than that of two slots 90 minutes apart. Bidders can describe their preferences in a more expressive manner so that they can be awarded combinations of items that result in greater economic efficiency over single-item auctions.
Combinatorial auctions present difficulties in terms of preference elicitation, how the bidder describes their preferences concisely, and winner determination. The bid-taker must choose the combination of bids that maximises revenue and this requires a sophisticated algorithmic solution, given that potentially thousands of bids may be submitted.
This project aims to develop a combinatorial auction solution for the multi-billion euro procurement sector so that suppliers can inform purchasers of those combinations of items that cause cost reductions for suppliers, thus enabling a win-win situation for bidders and the bid-taker.
Research manager position at PARC
We have an open position for manager of the Embedded Reasoning group at PARC. Please find the job ad here. Feel free to forward this message. Markus Fromherz.President of Ireland Young Researcher Award (PIYRA) 2008
The President of Ireland Young Researcher Award (PIYRA) is Science Foundation Ireland's most prestigious award for young researchers from around the world to carry out their research in third level institutions in Ireland. The award recognizes outstanding engineers and scientists who, early in their careers, have already demonstrated or shown exceptional potential for leadership at the frontiers of knowledge. Awardees will be selected on the basis of exceptional accomplishments in engineering and science disciplines that underpin ICT and BIO, and creative research plans that are built on work that has attracted international attention.SFI will invite submission of up to eight PIYRA nominations from each of the Research Bodies in Ireland. SFI expects a diverse group of nominees, including Irish and foreign nationals, currently based anywhere in the world, who will conduct their research in Ireland. Through this Award, SFI will identify the most promising of a new generation of top-tier cutting edge researchers in fields that are critical to Ireland's economic and social prosperity.
Summary of Award:
Duration: 5 years.
Amount: Up to 1 million Euros direct costs.
Eligibility Criteria: Applicants for the PIYRA 2008 competition must meet all of the following requirements.-
Awarded PhD or equivalent no earlier than October 1st 2001.
-
Have not previously received an SFI award funded by the ICT or BIO Directorates. Researchers currently holding a Basic Research Grant or holding/applying for a Research Frontiers Programme Grant are eligible to apply.
Deadline: Wednesday, 17th of October at 5pm
Decision Date: Offers will be made to successful candidates in March
2008.
Start Date: Successful applicants need to commence their grant before
December 1st, 2008.
Limit on Number of Proposals: The prospective host institution (an Irish
Research Body such as a University or Institute of Technology) may submit
a maximum of eight proposals for this call.
Candidate Nominations: A potential candidate for the Award can contact
any Irish Research Body and request consideration by the institution to
be one of their nominees. It is up to the Research Body to determine
how it will select exceptional candidates. Each candidate can only be
nominated by one Research Body.
Estimated Number of Awards: up to 10 awards
Full details on the proposal and submission requirements and contact
details for Research Bodies in Ireland are found in the proposal call:
Call for Proposals
http://www.sfi.ie/content/../uploads/documents/upload/PIYRA_2008_Programme_Call.pdf
FAQs
http://www.sfi.ie/content/../uploads/documents/upload/PIYRA_2008_FAQs.pdf
For questions and queries on this Programme please contact the relevant Research Body directly or alternatively Dr Ruth Freeman, SFI Biosciences and Bioengineering Directorate, by email only at: piyra-at-sfi.ie
RESEARCH POSITION: Implementation of the Bach coordination language in MANETs and application to image analysis
To be considered, candidates must have a MSc degree in Computer Science or in Mathematics or equivalent. They should be comfortable with C and Java programming as well as with the Linux operating system. Publications or experiences in coordination languages, mobile computing, constraint satisfaction or image processing are a plus. For further information, please visit the project web site http://www.info.fundp.ac.be/~jmj/Fsr or contact Professor Jean-Marie Jacquet (jmj@info.fundp.ac.be).
Application forms are delivered by the "Direction du Personnel des Facultses of two academic references, should be sent to the Rector, same postal address, with copy to Professor Jean-Marie Jacquet (Institute of Informatics, University of Namur, rue Grandgagnage 21, B-5000 Namur, Belgium, email: jmj@info.fundp.ac.be) by August 15th 2007.
The University is located in Namur, a 100,000-inhabitant town located 50 km south from Brussels in Belgium (European Union). Established in 1831, it has about 4,800 students. Teaching and research are conducted at the highest level in the fields of natural sciences, economic and social sciences, law, humanities, medicine and computer science. The University annual budget is in excess of 35 million euros.
The Institute of Informatics is the oldest and largest CS faculty in the French Community of Belgium. Its staff comprises 16 fulltime professors and about 60 researchers. It has graduated more than 1,300 M.Sc. and Ph.D. students since 1973.
2 PhD and 2 Post-doc positions in Orsay, France
Optimization and search methods for combinatorial or mixed discrete-continuous problems are reaching a mature state that allows users to tackle real-world problems in an efficient way. However, both exact methods (e.g. Constraint Programming) and heuristic and meta-heuristic approaches (e.g. Evolutionary Algorithms) have to face the critical issue of parameter tuning, that remains problem- and even instance-dependent, and requires past experience of the algorithm being used.
In this context, a project is being launched at the INRIA-Microsoft joint lab in Orsay, co-headed by Youssef Hamadi (Microsoft Research, Cambridge, UK) and Marc Schoenauer (INRIA Futurs, Orsay, France). Its goal is to set up automatic tuning methods for search algorithms in e-science, allowing scientists who have little knowledge of the search technique itself to nevertheless solve their optimization problem without the need for some "optimization engineer".
Relying on Machine Learning and statistical techniques, the project will address both off-line and on-line tuning issues, at the problem level as well as at the instance level. The target algorithms will be Constraint Programming, building on the expertise of the Constraint Reasoning Group at MSR, and meta-heuristics, with a particular emphasis on Evolutionary Algorithms, one research area of the TAO project-team at INRIA Futurs.
Two PhD and two post-doc positions are open (to start on October 1.). The location for all positions is the new INRIA-Microsoft Joint lab in Orsay, France. The PhDs will be supervised by Youssef Hamadi (MSR), Marc Schoenauer (INRIA), and other TAO researchers. Needless to say, all the results of this project will be published and made available as Open Source.
Profile for PhD students
Both PhD students should have a Master in Computer Science or Applied Maths, or some equivalent diploma, with a strong background on Statistics and Machine Learning, and a solid programming experience. Some knowledge of optimization methods, either complete combinatorial methods or heuristic methods, is also mandatory. One position will be focused on Constraint Programming techniques, and the other one on Evolutionary Algorithms, but both should work together on the statistical learning techniques that are common to both problems when it comes to parameter tuning. Note that other related profiles will also be considered.
Competencies: Constraint Programming, Meta-heuristics, Machine Learning.
Technical skills: C, C++, C#, Matlab.
Additional competencies: French and English, Knowledge in
Biology/Bioinformatics/e-Sciences, Development experience with MS
Visual Studio.
Salary:
Standard French public PhD scholarship package.
Profile for Post-doc students
Post-doc candidates must have completed their PhD at the start of the project. The profile of the first Post-doc position is similar to that of the PhD students above. The other Post-doc should have a strong experience in bio-informatics, related to search or Machine Learning. She will work on the applications of the project, ensuring the practical relevance of the fundamental findings of the project.
Competencies: Constraint Programming, Meta-heuristics, Machine Learning.
Technical skills: C, C++, C#, Matlab.
Additional competencies: French and English, Knowledge in
Biology/Bioinformatics/e-Sciences, Development experience with MS
Visual Studio.
Salary:
Standard French public Post-doc package.
Contact: Send full CV and at least two letters of reference to 'youssefh at microsoft dot com' and 'Marc dot Schoenauer at inria dot fr'.