Announcement - European Master Degree in Computational Logic

We bring to your awareness the new 

European Master Degree in Computational Logic – endorsed and supported by the European Union  

The five european universities:

U. Nova de Lisboa - Portugal, TU Dresden - Germany, UP Madrid - Spain, TU Vienna - Austria, FU Bolzano – Italy,

award this official European degree, supported by the new Erasmus Mundus program. 

The course structure is 42 ECTS of common foundational modules, 48 ECTS specific advanced modules plus a project, and 30 ECTS master thesis. 

More information at http://www.di.fct.unl.pt/mcl/. 

Please circulate among potentially interested parties within your own and other countries.

Manuel Carro

Universidad Politécnica de Madrid

Ciao is a complete Prolog system, supporting ISO-Prolog, but its novel modular design allows both restricting and extending the language. This makes it possible to work with fully declarative subsets of Prolog and also to extend these subsets (or ISO-Prolog) both syntactically and semantically. Most importantly, these restrictions and extensions can be activated separately on each program module so that several extensions can coexist in the same application for di erent modules.

Ciao currently includes extensions for feature terms (records), functional logic programming, higher-order (with predicate abstractions), constraints, object-oriented programming, persistence, several control rules, concurrency, distributed execution (agents), concurrent built-in database, and parallel execution. Libraries also support WWW programming, sockets, external interfaces, etc. (see the Main Features section.)

Programming in the large is supported thanks a robust module/class system, mo dule-based automatic incremental compilation (with no need for makefiles), an assertion language for declaring (optional ) program properties (including types, mo des, determinacy, non-failure, cost, ...), automatic static inference and static/dynamic checking of such assertions, program optimization and parallelization, and powerful automatic documenttation generation (the latter tasks performed by the CiaoPP preprocessor and the LPdoc autodocumenter). It is the novel modular design of Ciao which enables modular program development, effective global program analysis, and static debugging and optimization via source to source program transformation.

Programming in the small is supported by hav ing reduced size executables, which only includethose builtins and libraries used by the program, and by supporting Prolog scripts.

The compiler generates several forms of architecture-independent and stand-alone executables. Program modules can be compiled into compact bytecode and linked statically, dynamically, or autoloaded. The executables generatedare very competitive in both performance and size with all current commercial and academic Prolog systems. Optimizing compilation to 100% native code is undergoing work.

The programming environment also offers a rich emacs interface (with direct access to top-level/debugger, preprocessor, and autodocumenter), embeddable source-level debugger with breakpoints, and execution visualization tools.

Why Ciao?

The sharp reader may have already seen the logic behind the ’Ciao Prolog’ name. Ciao means both hello and goodbye, and Ciao Prolog intends to be a really good, all-round, freely available ISO-Prolog system which can be used as a classical Prolog, in both academic and industrial environments (and, in particular, to introduce users to Prolog and to constraint and logic programming) — the hello part. But Ciao is also a new-generation, multi-paradigm programming language and program development system which goes well beyond Prolog and other classical logic programming languages. And it has the advantage (when compared to other systems) that it do es so while keeping full Prolog compatibility when needed.

Ciao is a next generation logic programming environment. Main Features of Ciao:

• Efficient bytecode-based engine, with garbage collection, unbound precision integer arithmetic, built-in concurrency capabilities, and many other characteristics.
• Full compliance with ISO-PROLOG.
• Generation of multi-architecture executables: Linux, UNIX, Mac OS X, Win32.
• User-friendly installation on all platforms.
• Advanced, emacs-based development environment with source-level debugging.
• Source code debugger (with code highlight-
• ing).
• Debugger embeddable in executables.
• Exception handling.
• Source code autodocumenter (with a menu-based interface).
• Flexible customization of library paths and path aliases.
• New generation, robust module system.
• Modular clp(R) / clp(Q).
• Higher-order syntax and predicate abstractions.
• Extensive, built in, and modular code expansion facilities (macros) with operators local to modules.
• Attributed variables, DCGs.
• Backwards compatibility libraries (DEC-10 IO, Quintus-like internal database, etc.).
• Libraries of (commented) types, modes, and other properties to be used in assertions (for debugging and documentation generation).
• Assertion-based declaration of meta-predicates.
• Several execution strategies available: Andorra, breadth-first, iterative deepening.
• Object oriented extensions.
• Bidirectional foreign interfaces: C, Java, TclTk, ProVRML.
• Interface to SQL, relational databases.
• (&Prolog-like) concurrency / multiengine primitives.
• Access to operating system resources.
• Platform independent socket communication.
• Platform independent Prolog Make Files.
• Full thread support in Linux / Unix / MacOS X / Win32.
• Delay predicates (when/2, freeze/1).
• Active modules (distributed/agent programming).
• Remote loading of modules.
• Web/Internet programming: PiLLoW library.
• WebDB WWW database interfacing.
• Programmer-transparent (Files or relational database storage) persistent predicates.
• Execution of fuzzy logic-based programs.
• Ciao CGI executables under IIS.
• Number of clauses/predicates essentially unbound.
• Unbound atom size.
• Fast creation of new unique atoms.
• Fast writing/reading (marshalling and unmarshalling) of terms.
• Compressed object code/executables.
• Fast compilation and startup.
• Incremental stand-alone compiler.
• Automatic (re)compilation of foreign files.
• Extensive, up to date documentation in several formats.

Additional Contributions (in development/ beta state)

clp(FD).

• XML querying and transformation to Prolog.
• XDR schema to HTML forms utility.
• Bidirectional list traversal library.
• Interface to GnuPlot.
• Libraries for execution time profiling.

Contact / download info

http://cliplab.org, http://ciaoprolog.org

ciao@clip.dia.fi.upm.es

The CLIP Group

Facultad de Informatica { UPME-28660 Boadilla del Monte, Madrid, SPAIN v

2nd International Workshop on Constraint Solving and Language Processing - CSLP 2005

http://control.ruc.dk/CSLP2005.html
(Co-located with ICLP 2005 http://www.iiia.csic.es/iclp2005 in Sitges, close to Barcelona , Spain - See also CP 2005 http://www.iiia.csic.es/cp2005 )

Henning Christiansen

Roskilde University, Denmark

The first workshop which took place September last year in Roskilde, Denmark, was very successful and motivated a continuation of the series; you can find all details at http://control.ruc.dk/CSLP2004.html
(proceedings published as Springer LNCS 3438).

The purpose of the workshop is to provide an overview of activities in the field of Constraint Solving with special emphasis on Natural Language Processing and for researchers to meet and exchange ideas.

Constraint Solving (CS), in particular Constraint Logic Programming (CLP), is a promising platform, perhaps the most promising present platform, for bringing forward the state of the art in language processing. The data subjected to processing via constraint solving may include written and spoken language, formal and semiformal language, and even general input data to multimodal and pervasive systems.

CLP and CS have been applied in projects for shallow and deep analysis and generation of language, and to different sorts of languages. The view of grammar expressed as a set of conditions simultaneously constraining and thus defining the set of possible utterances has influenced formal linguistic theory for more than a decade.

CLP and CS provide flexibility of expression and potential for interleaving the different phases of language processing, including handling of pragmatic and semantic information, e.g. ontologies.

Topics considered relevant for the workshop include (but are not limited to):

Submission

Authors are invited to submit either a 6 page extended abstract or a full paper of up to 16 pages. Each submission will be commented by two or three reviewers. Preliminary proceedings are distributed at the workshop. It is planned to publish selected revised full papers after the workshop in Springer's LNCS/LNAI series. Authors are strongly recommended to prepare their submissions according to the LNCS/LNAI guidelines ( http://www.springer.de/comp/lncs/authors.html ).

Please submit papers as PDF files to cslp2005@ruc.dk

Important Dates

Notice that the ICLP 2005 early registration deadline is before the CSLP 2005 notification date.

Please send all queries regarding CSLP 2005 to cslp2005@ruc.dk (registration and accommodation are handled by the ICLP 2005 and CP 2005 conferences). The workshop is supported by the CONTROL project, CONstraint based Tools for RObust Language processing, funded by the Danish Natural Science Research Council. v

2005 AAAI Fall Symposium - Roles, an interdisciplinary perspective ( November 3-6, 2005 , Hyatt Crystal City in Arlington , Virginia )

Guido Boella

University of Torino, Italy

The notion of role is ubiquitous not only in many areas of artificial intelligence, but also in many other fields of computer science, like programming languages, software engineering, coordination, databases, multiagent systems, computational linguistics and conceptual modelling, and also in other scientific fields, like formal ontology, sociology, cognitive science, organizational science and linguistics.

In sociology, on the one hand roles are often described as expected behavior of entities or agents, on the other hand roles are seen also as presentations of selves. In organizational science roles encompass more formal aspects such as rights and duties. Three different viewpoints characterize research on roles:

-roles as named places in relationships (especially in linguistics, databases and conceptual modelling).

-roles as dynamic classification of entities (especially in programming languages and

databases).

-roles as instances to be adjoined to the entities which play the role (especially in ontologies, multiagent systems and programming languages).

Undisputed distinguishing features of roles seem to be their dependence on some other entities andtheir dynamic character (Sowa 1984). These properties contrast roles with the notion of natural types. Natural type seems to be essential to an entity: if an entity changes its natural type, it loses its identity; in Guarino (1992)'s terms, roles lack the rigidity which natural types possess. Masolo et al. (2004) elaborate the relational nature of roles, highlighting their definitional dependence on other concepts.

Discussions on roles are important not only to have a better understanding of theories using this notion, but also from the applicative point of view. E.g., integration of ontologies, programming languages, software engineering, databases, and simulation can benefit from the introduction of a well founded notion of role.

However, as, e.g., Steinmann (2000) witnesses, there is no common agreement yet about the definition of role, the properties of roles, and the way they can be modelled in a uniform way in the different areas. One likely reason is that roles are discussed in very different contexts, so that interested researchers have little opportunity to meet with each other. Even if there are events where roles are discussed, they always appear as a sub-topic within the framework of more general issues (like the AOSE workshop about agent oriented software engineering, or the recent CoOrg05 workshop at Coordination05); hence, there are few venues for research integration.

With this Symposium we propose to gather researchers working across the boundaries of their scientific fields to explore new formal and computational techniques and research methodologies for integrating research results. For this reason the Symposium will provide time for discussion besides paper presentations.

Call For Papers

We invite extended extended abstracts and position statements for three tracks of the 2005 AAAI Fall Symposium on Roles, an interdisciplinary perspective:

Track 1. Roles in multiagent systems
Track 2. Ontologies of roles
Track 3. Roles in programming languages and software engineering

Track descriptions
Track 1. Roles in multiagent systems. In agent oriented software methodologies and programming languages like GAIA, TROPOS, 3APL, etc, roles are used to define the organizational structure of the multiagent systems: roles allow to distribute responsibilities and obligations, and to require the suitable know how to their players. Open problems are how to transform organizational theories of roles in computational theories and exploring mechanisms about how to assign agents to roles, how to design organizations in terms of roles, monitoring of roles, etc.

Track 2. Ontologies of roles. Besides the notions of relation and individual, which are present in most knowledge representation languages, more recently ontologies postulate that the notion of role is another fundamental basic concept. Many questions remain open on the role of roles in knowledge representation:
Which are the properties distinguishing roles from relations and individuals? How do these properties help in costructing well founded ontologies?
Can thematic roles, functional roles and social roles find a common foundation?

Track 3. Roles in programming languages and software engineering. Roles are usually modelled as dynamic classification (e.g., the Fibonacci language) or as instances to be adjoined to the entities which play the role (e.g., DOOR). However, no consensus yet has been reached on how roles can be introduced as a construct in programming languages,
which are their properties, what roles are useful for, and how they are compatible with the current Object Oriented systems. Finally, how do ontologically well founded definitions of roles help in introducing roles in programming languages?

Submissions

Researchers interested in making a presentation should submit a paper about theoretical or applicative issues (not to exceed 5,000 words). Other participants should submit either a position statement or a research abstract in order to be involved in the discussion. Submissions should be uploaded at http://roles05.di.unito.it/ Questions should be sent to Guido Boella (guido [at] di.unito.it).

Papers will be published in the symposium proceedings and extended versions of the best papers of the Symposium will be selected for publication on some renowed journal. Participants from all parts of the AI community as well as from other fields are encouraged. Instructions for authors can be found at website http://aaai.org/Symposia/Fall/fall-symposia.html

Deadlines

Website

http://normas.di.unito.it/zope/roles05

References

N. Guarino. Concepts, attributes and arbitrary relations. Data and Knowledge Engineering (8), 1992.

C. Masolo and L. Vieu and E. Bottazzi and C. Catenacci and R. Ferrario and A. Gangemi and N. Guarino. Social roles and their descriptions. Procs. of KR04, 2004.

J.F. Sowa. Conceptual structures. Addison Wesley, NY. 1984.

F. Steimann. On the representation of roles in object-oriented and conceptual modelling. Data and Knowledge Engineering (35), 2000. v

4th Mexican International Conference on Artificial Intelligence

November 14-18, 2005 , Monterrey , Mexico

Alexandre Guelboukh

National Polytechnic Institute, Mexico

MICAI is a high-level international conference covering all areas of Artificial Intelligence, traditionally held in Mexico. All previous editions of MICAI were published in Springer LNAI (N 1793, 2313, 2972). Acceptance rate of MICAI-2004 was 38% of submissions from 19 countries.

The conference is organized by the Mexican Society for Artificial Intelligence (SMIA) in cooperation with the Mexican Society for Computer Science (SMCC) and the American Association for Artificial Intelligence (AAAI).

The scientific program includes invited lectures, paper presentations, tutorials, panels, and workshops.

PAPER SUBMISSION

All accepted papers will be published by Springer-Verlag in their Lecture Notes in Artificial Intelligence ( LNAI).

Authors are invited to submit original previously unpublished research papers written in English, of up to 10 pages, strictly following the LNCS/LNAI format guidelines. Submissions not following the format guidelines are rejected without review.

Submissions are received electronically through the website. The title and a short abstract must be submitted a week before the paper submission deadline (through the same web submission form).

All submissions will be subject to blind peer review by three program committee members.

IMPORTANT DATES

TOPICS

Topics of interest are all areas of Artificial Intelligence, including but not limited to:

Web site: www.MICAI.org/2005 v

Knowledge Representation With Ontologies: Present Challenges – Future Possibilities (Special Issue of the International Journal of Human-Computer Studies)

Guest Editors: Christopher Brewster and Kieron O'Hara

University of Sheffield, UK

Recently, we have seen an explosion of interest in ontologies as artifacts to represent human knowledge and as critical components in knowledge management, the Semantic Web, business-to-business applications, and several other application areas. Various research communities commonly assume that ontologies are the appropriate modelling structure for representing knowledge. However, little discussion has occurred regarding the actual range of knowledge an ontology can successfully represent.

What are the limits of ontology-based representation? Some types of knowledge are extremely suited to ontological representation, such as taxonomic information, but clearly this isn't always the case. We can't always easily represent certain types of knowledge (for example, skills or distributed knowledge), nor easily transform types of representation into ontology-appropriate formats (for example, diagrammatic knowledge). And with the expanded recognition of multiple modalities, does our vision of an ontology change? Can we speak of multi-media ontologies? This is of even greater significance as Knowledge Management recognises more exactly the range of knowledge that is embodied in an organisation.

Most, but not all, definitions of "ontology" insist that an ontology specifically represents common, shared conceptual structures. Does this requirement for publicity help guarantee adequacy? And if so, can we talk of personal ontologies? If ontologies have to represent knowledge relatively coarsely or approximately, how much is this likely to matter in realistic contexts? Will scale be a problem?

This special issue seeks outstanding papers on the potential and the limits of ontologies in the broad range of fields in which they have come to play a major part. We wish to stimulate discussion so as to facilitate a vision of where ontologies and knowledge representations are heading.

Contributions should be original and unpublished studies. We are interested in both theoretical and practical research concerning the limits and value of ontologies, including: evaluations of the practical applicability of ontology based technologies; their limits and potentials; issues and solutions for problematic real-world applications; tools and techniques for ontology building and maintenance. Papers concerning the following topics will be particularly welcome, though any other topic relevant to the theme of the limits and value of ontological representations would be acceptable:

- Limits of the knowledge representable in ontologies

- New approaches to representing non-standard forms of knowledge usingontologies

- Alternatives to/Evolution of ontologies

- Formal vs. informal ontologies

- Multimedia ontologies

- Ontologies as corporate memories

- Intellectual property and the commercial significance of ontologies

- Issues in ontology maintenance

- Ontologies for web-scale applications

- The evaluation and trust of ontologies

Important Dates

Paper submissions: 1 September, 2005

Notification of acceptance: 1 November, 2005

Final versions due: 1 February, 2006

Journal publication: Summer, 2006

Format for submissions

Paper should be formatted in accordance with IJHCS guidelines available in the journal, or at http://authors.elsevier.com/journal/ijhcs and should be between 6000-8000 words in length. Authors of submitted journals may be invited to take part in the review process. v

WILF 2005, Call for papers - Sixth International Workshop on Fuzzy Logic

Crema (Milan), Italy -- September 15-17, 2005

WILF 2005 is the 6th edition of what started out and was formerly known as the Italian Workshop on Fuzzy Logic. WILF 2005 is an international workshop on the theoretical, experimental, and applied fuzzy and, more generally, soft-computing techniques and systems which brings together researchers and developers from both Academia and Industry to report on the latest scientific and theoretical advances, to discuss and debate major issues and to demonstrate state-of-the-art systems.

Topics of interest include, but are not limited to:

1. General techniques and algorithms:
   - Fuzzy Sets;    - Rough Sets;
   - Possibility Theory;    - Fuzzy Logic;   

- Fuzzy Systems;   Neuro-Fuzzy Systems;
   - Representation of Vague and Imprecise Knowledge;
   - Fuzzy Evolutionary Algorithms;
   - Fuzzy Pattern Recognition; Fuzzy Data Fusion.
2. Applications:
   - Bioinformatics;    - Broadcasting;
   - Control;    - Communications;
   - Information Retrieval;
   - Intelligent Resource Management;
   - Knowledge Management;    - Medical;
   - Opto-mechatronics;    - Remote Sensing;
   - Robotics;    - Semantic Web
   - Speech Analysis;    - Television;
   - Telepresence;    - Virtual Reality.
3. Implementations:
   - Analog and Digital Circuits and Systems;
   - Architectures and VLSI Hardware;
   - Programmable Processors;
   - Commercial Software.
A   special   session   on   "Soft Computing in Image  Processing" will be organized    in cooperation with the SCIP group ( http://fuzzy.rug.ac.be/SCIP).

Important Dates:

Submission deadline:             29 April 2005
Notification of acceptance:      20 June 2005
Camera ready papers due:         15 July 2005
Workshop:                        15 September 2005

Submission

Manuscripts, prepared according to the Springer LNCS format (instructions downloadable from
http://www.springer.de/comp/lncs/instruct/typeinst.pdf) may not be longer than 6 pages, including a cover sheet stating (1) Paper title, (2) Keyword(s), (3) Authors’ names and affiliations, (4) Contact Author’s name and contact details including telephone/fax numbers and e-mail address.
Papers in PDF or gzipped PostScript format have to be submitted, no later than April 29, 2005 following the link
http://dsa.uniparthenope.it/wilf2005/Submission/tabid/283/Default.aspx . The papers will be peer-reviewed by at least two members of the program committee.  Authors will be notified via email of the results of the review by June 20, 2005 . The authors of accepted papers will have to improve their paper on the basis of  the reviewers' comments and  will be asked to  send a camera ready  version  of their  manuscripts,  along  with  text sources  and pictures, by July 15, 2005.

Web Address: http://dsa.uniparthenope.it/wilf2005/.

Workshop on Contract Architectures and Languages (CoALa2005) ( September 20, 2005 , Enschede, The Netherlands )

( www.dstc.edu.au/Research/Projects/coala/2005/ - In conjunction with EDOC2005 Conference, 21-23 September 2005)

Claudio Bartolini

HP Labs, USA

About the Workshop

The inter-organisational, cross-jurisdictional and collaborative nature of business today increasingly requires that organizations have more transparent view of data, information and processes of their partners. This implies the need for an almost instant access to and a more reliable and accurate view of the business contract data, including both static contract definitions and real-time contract execution. However, contracts are still treated mostly as legal documents disconnected from other enterprise systems in spite of the fact that they are a central mechanism for defining interactions and policy framework for inter-organisational business collaborations. Although contracts are a key governance mechanism for such collaborations there is currently inadequate e-business support for using contract information to manage cross-organisational interactions. In addition, current support for the management of contracts themselves has an 'inward' focus, namely on internal enterprise data and processes. The requirements of the extended enterprise, which includes collaborative arrangements between a company and its trading partners, increasingly demand a more 'outward' perspective on enterprise contract management. The importance of contracts as a governing mechanism for any extended enterprise and the capabilities of new technologies such as Web Services require new and better understanding of contracts from enterprise distributed perspective.

The first CoALa workshop was held in conjunction with EDOC2004 conference and the best papers from this workshop will be published in a special issue of Journal of Collaborative Information Systems in 2005. This second workshop was requested by many participants of CoALa2004. The aim is to continue providing an opportunity for exchange of ideas about the enterprise contracts, their role in enterprise systems and new solutions to these important enterprise problems.

Scope

This Workshop will provide a collaborative forum for the participants to exchange recent or preliminary results, to conduct intensive discussions on a particular topic, or to coordinate efforts between representatives of a technical community in the area of Contract Architectures and Languages. The program committee seeks papers and proposals that address various aspects of contracts, including enterprise modeling, e-business, formal and legal aspects with the aim of providing a balanced mix of presentations from these different perspectives.

The duration of the workshop is one day and this workshop will be held on September 20, 2005.

Topics

Topics of interest include, but are not limited to:

- Enterprise contract architectures

- Contract as a basis for coordination of cross-organisational interactions

- Contracts from system theoretic point of view

- Formalisms for expressing contracts

- Contract description languages

- Contract negotiation, validation

- Run-time contract monitoring and enforcement

- Standardisation activities for e-contracts (e.g. legalXML OASIS and UN/CEFACT): status and directions

- The use of model-driven techniques and tools

- Legal issues associated with electronic contracts

- Tools for drafting and constructing contracts

- Integration of contract management systems with other enterprise systems, e.g. payment systems and ERP systems

- Contract management requirements for specific contracts, e.g. SLAs, construction, financial and e-government contracts

- Trust and contract management issues

- Use and applicability of existing standards/initiatives (e.g. Web Services, BPEL4WS, WS-CDL, RuleML etc)

- Links between contracts and business processes

- Practical experience with contract management systems

Submission Guidelines

To enable lively and productive discussions, attendance will be limited to 25 participants and submission of a paper or a position statement is required. All submissions will be formally peer reviewed. Submissions should not exceed 8 pages in the IEEE Computer Society format and include the author's name, affiliation and contact details. They should be submitted by e-mail as postscript or PDF files before June 20, 2005, to the Workshop Chairs ( coala-org@dstc.edu.au). Workshop proceedings will be published on the conference CD-ROM, and all accepted papers will appear in the IEEE Digital Library. The best papers will be considered for publication in a special issue of a related computer science journal. At least one author of accepted papers should participate in the Workshop.

Authors will be notified of acceptance by July 18, 2005.

Important Dates

Workshop papers due: 20 June 2005

Author notification: 18 July 2005

Final papers due: 15 August 2005

Workshop date: 20 September 2005

International Conference NWeSP-2005: Next Generation Web Services Practices ( August 23-27, 2005 , Seoul , Korea , www.NWeSP.org)

Alexander Gelbukh

Technical University Clausthal, Germany

(NWeSP'05) is a forum which brings together researchers and practitioners specializing on different aspects of Web based information systems. It will bring together the world's most respected authorities on semantic web, Web-based services, Web applications, Web enhanced business information systems, e-education specialists, Information security, and other Web related technologies.

Topics

- Web Services Architecture, Modeling and Design,

- Semantic Web, Ontologies (creation, merging, linking, reconciliation),

- Database Technologies for Web Services,

- Customization, Reusability, Enhancements,

- Information Security Issues,

- Quality of Service, Scalability and Performance,

- User Interfaces, Visualization and modeling,

- Web Services Standards,

- Autonomic Computing Paradigms,

- Web Based e-Commerce, e-learning applications,

- Grid Based Web Services.

SUBMISSION

Proceedings of the conference will be published by IEEE CS Press. Submissions are received electronically, see www.NWeSP.org.Also, proposals to organize technical session and/or workshops.

Journal Publication Opportunities

Good quality papers will be invited for publication in the International Journal of Web Services Practices. Selected papers will be considered for a special issue an "Recent trends in Web Services Prectices" in the International journal of Digital information Management(JDIM).

Several other International Journal special issues are being planned and will be available in the conference web site very soon.

Important Dates

Paper Submission Closed.

July 01, 2005: Notification of acceptance.

July 15, 2005: Deadline for camera ready papers and registration.

Contact

Sang Yong Han, hansy@cau.ac.kr;

Ajith Abraham, ajith.abraham@ieee.org.