- SIPTA News - lists.sipta.org

[SIPTA] A talk on IP (of interest for those in the Milan area)
by hykel hosni May 2, 2017

May 2, 2017

The Centre for the Study of Social Action (CSSA) Seminars will host a talk by Gregory Wheeler (Frankfurt School of Finance & Management) on *Mispriced gambles: What peers learn when they disagree* (Abstract below) All welcome! DATE: Tuesday 9th May at 2:30 PM PLACE: Aula Paci, Department of Philosophy, University of Milan, (via Festa del Perdono 7, 20122, Milano) For more information, please visit our website: http://www.cssa.unimi.it/ ABSTRACT: One criticism to the theory of imprecise probabilities (IP) is that there is no compelling example which mandates choosing an imprecise probability model over a precise probability one, but instead the appeal of the theory rests on intuitions about "Knighten" uncertainty that are inconclusive. This talk answers this criticism with a problem from the peer disagreement literature. The Preservation of Irrelevant Evidence (PIE) Principle maintains that a resolution strategy to peer disagreements should be able to preserve unanimous judgments of evidential irrelevance among the peers. It is well-known that no standard Bayesian resolution strategy satisfies the PIE Principle, and some -- such as Carl Wagner -- have argued so much the worse for PIE. In this paper we respond by giving a loss aversion argument in support of PIE and against Bayes. The upshot is that, given the choice between IP and Bayes, if you want PIE, you must renounce Bayes and choose IP. -- Hykel Hosni Associate Professor of Logic, Department of Philosophy University of Milan http://www.filosofia.unimi.it/~hosni/ Editor of The Reasoner http://thereasoner.org/ Secretary of the Italian Association for Logic and Applications http://www.ailalogica.it

1 0

[SIPTA] [ISIPTA ’17 & ECSQARU 2017] Call for participation - Lugano (Switzerland) July 10-14, 2017
by Alessandro Antonucci May 2, 2017

May 2, 2017

CALL FOR PARTICIPATION http://isipta.idsia.ch http://ecsqaru.idsia.ch [THE EVENT] The Tenth International Symposium on Imprecise Probability: Theories and Applications (ISIPTA ’17) and Fourteenth European Conference on Symbolic and Quantitative Approaches to Reasoning with Uncertainty (ECSQARU 2017) will be held jointly in Lugano (Switzerland), on July 10-14, 2017. Both the ISIPTA symposia and the ECSQARU conferences are biennial events to discuss theory and practice of reasoning under uncertainty. While ISIPTA is especially focused on the field of imprecise probabilities, the scope of ECSQARU covers more generic qualitative and numeric uncertainty paradigms. The co location of the two events is intended to favor cross-fertilization among researches active in both communities. [ACCEPTED PAPERS] The list of accepted papers is already available: http://isipta.idsia.ch/accepted-papers-isipta (ISIPTA) http://ecsqaru.idsia.ch/accepted-papers-ecsqaru (ECSQARU) All the papers will be presented during oral sessions. [INVITED TALKS] Besides the technical sessions, the following invited talks will be presented: - “Evaluation methods of arguments: current trends and challenges” by Leila Amgoud - “Bayes+Hilbert=quantum mechanics” by Alessio Benavoli - “Encounters with imprecise probabilities” by Jim Berger - “Symbolic and quantitative representations of uncertainty: an overview” by Didier Dubois - “Learning from imprecise data” by Eyke Hüllermeier [LUGANO] Lugano is the largest city in the Italian speaking canton of Ticino which shares borders with Italy. It is one of the popular tourist destinations of Switzerland. Both Lake Lugano and the surrounding mountains provide an excellent view and a wide variety of outdoor activities. Lugano is also home to a number of historic buildings and museums. More information available here: http://www.luganoturismo.ch/en [REGISTRATION] The registration page is already active: http://www2.idsia.ch/cms/isipta-ecsqaru/registration/ Please contact Alessandro Antonucci (alessandro(a)idsia.ch) for any additional information. _________________________________ Alessandro Antonucci IDSIA Dalle Molle Institute for Artificial Intelligence Via Cantonale (Galleria 2) CH-6928, Manno-Lugano, CH mail: alessandro(a)idsia.ch skype: alessandro.antonucci tel: +41 916108515 web: www.idsia.ch/~alessandro _________________________________

1 0

[SIPTA] FW: Call for Papers: 2017 IEEE Symposium Series on Computational Intelligence (IEEE SSCI 2017)
by Kreinovich April 24, 2017

April 24, 2017

1 0

[SIPTA] FW: Call for Papers: ICVRAM-ISUMA-UNCERTAINTIES 2018 Conferences
by Kreinovich April 24, 2017

April 24, 2017

1 0

[SIPTA] New and final deadline for SUM 2017: April 27
by Serafin Moral April 20, 2017

April 20, 2017

11th International Conference on Scalable Uncertainty Management - Granada, Spain, October 4-6, 2017 New deadline for submissions: April 27, 2017 More information: http://idbis.ugr.es/sum2017/index.html Pivert Olivier and Serafín Moral Program Cochairs

1 0

[SIPTA] Question & Answers about IP: Stack Exchange+SIPTA List
by Erik Quaeghebeur April 19, 2017

April 19, 2017

Dear SIPTA Community, *Executive summary* Post questions about IP on Stack Exchange sites such as <https://math.stackexchange.com/>, <https://stats.stackexchange.com/>, <https://cs.stackexchange.com/>, and <https://mathoverflow.net/> and notify this list with a link to the question, so that our community's experts can answer them there. [More in the ‘long version’ below. If you or someone in your network is active on a Stack Exchange site, please do read the ‘search for active SE users’ at the end.] *Long version* Our community can make good use of the popular Stack Exchange (SE) Question & Answer sites to educate about and promote imprecise probability. (About Stack Exchange: <https://en.wikipedia.org/wiki/Stack_Exchange>.) By answering questions related to imprecise probability theories and applications, we can help others get into the IP field and so make it more accessible, which over time may lead to a growth of our community. Although others may also be appropriate, there are a number of SE sites especially suited for questions related to IP: - Mathematics – https://math.stackexchange.com/ - Cross Validated – https://stats.stackexchange.com/ - Computer Science – https://cs.stackexchange.com/ - Math Overflow – https://mathoverflow.net/ What we propose is that we all post any questions we have on these sites and then post a link to this list, so that others in the community can answer the questions there. Also, encourage others such as junior researchers and students in and outside of your group to do so. This will make the questions and answers available in a search engine-friendly way. Multiple answers are possible and up-voting questions and answers as well; this is also something we should do, as a form of completeness and quality control. Information about our activities on SE will in the future be posted on the SIPTA site <http://sipta.org>, under ‘Sources of Information’. *Search for active SE users* We are looking for active SE users that have sufficient ‘reputation’ on a targeted Stack Exchange site to create new tags. This will allow for the creation of, for example, an ‘imprecise probability’ tag. Such tags will allow SIPTA members to easily find IP-related questions and also make it possible to automate posting links to questions on this list. So if you, or someone in your network has or may soon get tag creation rights, please contact us, so that we can coordinate and do this most effectively. Best regards, Erik Quaeghebeur & Sébastien Destercke

3 3

[SIPTA] 10th WPMSIIP/2nd WUML 2017 - Compiègne, 11-15 September 2017
by Sébastien Destercke April 13, 2017

April 13, 2017

1 0

[SIPTA] Postdoc positions: ERCIM Fellowship Programme - Application form open !
by Erik Quaeghebeur April 10, 2017

April 10, 2017

FYI: ERCIM offers postdoctoral fellowships in leading European computer science research institutions. Competitive bursaries. Simple online application procedure. Next deadline for application: 30 April. http://fellowship.ercim.eu/ -- http://ac.erikquaeghebeur.name

1 0

[SIPTA] Appropriate forum for IP questions?
by Abrams April 7, 2017

April 7, 2017

4 4

[SIPTA] Fw: SUM 2017 Deadline Extension -- Scalable Uncertainty Management
by Kreinovich April 1, 2017

April 1, 2017

FYI ________________________________________ From: Serafin Moral <smc(a)decsai.ugr.es> Sent: Thursday, March 30, 2017 5:33 AM To: uai(a)engr.orst.edu Subject: [UAI] SUM 2017 Deadline Extension -- Scalable Uncertainty Management Deadline for submissions has been extended to April 17 --------------------------------------------------------------------------------------------------------------------------- 11th International Conference on Scalable Uncertainty Management (SUM 2017) Call for papers For updated information, please visit the conference web page at: http://idbis.ugr.es/sum2017/ The 11th International Conference on Scalable Uncertainty Management (SUM) will be held in Granada, Spain on October 4-6, 2017. The conference will bring together researchers who are working with imperfect information in fields such as artificial intelligence, databases, data mining, information retrieval, and risk analysis with the aim of fostering collaboration and cross-fertilization of ideas from different communities. An originality of SUM is that it gives a large space to tutorials about a large range of topics related to uncertainty management. Each tutorial provides a 45 minute survey of one of the research areas in the scope of the conference. ******************** Topics of Interest ******************** We solicit papers on the management of large amounts or complex kinds of uncertain, incomplete, or inconsistent information. We are particularly interested in papers that focus on bridging gaps, for instance between different communities, between numerical and symbolic approaches, or between theory and practice. Topics of interest include (but are not limited to): - Imperfect information in databases - Methods for modeling, indexing, and querying uncertain databases - Top-k queries, skyline query processing, and ranking - Approximate, fuzzy query processing - Uncertainty in data integration and exchange - Uncertainty and imprecision in geographic information systems - Probabilistic databases and possibilistic databases? - Data provenance and trust - Data summarization - Very large datasets - Imperfect information in information retrieval and semantic web applications - Approximate schema and ontology matching - Uncertainty in description logics and logic programming - Learning to rank, personalization, and user preferences - Probabilistic language models - Combining vector-space models with symbolic representations - Inductive reasoning for the semantic web - Imperfect information in artificial intelligence - Statistical relational learning, graphical models, probabilistic inference - Argumentation, defeasible reasoning, belief revision - Weighted logics for managing uncertainty - Reasoning with imprecise probability, Dempster-Shafer theory, possibility theory - Approximate reasoning, similarity-based reasoning, analogical reasoning - Planning under uncertainty, reasoning about actions, spatial and temporal reasoning - Incomplete preference specifications - Learning from data - Risk analysis - Aleatory vs. epistemic uncertainty - Uncertainty elicitation methods - Uncertainty propagation methods - Decision analysis methods - Tools for synthesizing results ************************* Submission guidelines ************************* SUM 2017 solicits papers in the following three categories: - Long papers: technical papers reporting original research or survey papers - Short papers: papers reporting promising work-in-progress, system descriptions, position papers on controversial issues, or survey papers providing a synthesis of some current research trends - Extended abstracts of recently published work in a relevant journal or top-tier conference Accepted long and short papers will be published by Springer in the Lecture Notes in Artificial Intelligence series. Authors of an accepted long or short paper will be expected to sign copyright release forms, and one author is expected to give a presentation at the conference. Authors of accepted abstracts will be expected to present their work during the conference, but the extended abstracts will not be published in the LNCS/LNAI proceedings (they will be made available in a separate booklet). Regular research papers should be at most 14 pages (including references, figures and tables). Short papers should be at most 7 pages. Extended abstracts should be at most 2 pages and should reference the originally published work. Submissions must be formatted according to Springer's guidelines for LNCS authors, which can be found athttp://www.springer.de/comp/lncs/authors.html. Each paper is to be submitted electronically as a single PDF file through EasyChair. Papers not respecting the formatting instructions or page limits may be rejected without review. With the exception of extended abstracts, submissions must be unpublished and must not be under submission elsewhere. All submitted papers will be reviewed by the Program Committee on the basis of technical quality, relevance, significance, and clarity. **************** IMPORTANT DATES **************** - Extended deadline for submissions: April 17, 2017 - Notification: May 22, 2017 - Camera-ready copies: June 12, 2017 - Conference: October 4-6, 2017

1 0