Logic-ml

logic-ml@fos.kuis.kyoto-u.ac.jp

7 participants
1772 discussions

早稲田大学高等研究所 / 慶應義塾大学論理と感性のグローバル研究センター共催「Workshop in Logic and Philosophy of Mathematics」(7月14-15日)のご案内
by Makoto Fujiwara 10 Jul '17

10 Jul '17

早稲田大学の藤原誠です。先日ご案内させていただいた早稲田大学高等研究所 / 慶應義塾大学論理と感性のグローバル研究センター共催「Workshop in Logic and Philosophy of Mathematics」について最新の情報を流させていただきます。 14日15日ともに参加自由です。どうぞふるってご参加ください。 ------------------------------------------------------------------- We apologize if you receive this message more than once. --------------------------------------------------------------------- We announce the following “Workshop in Logic and Philosophy of Mathematics”. The first day is at Mita campus of Keio University and the second day is at Waseda campus of Waseda University. 7月14日は慶應義塾大学三田キャンパス、7月15日は早稲田大学早稲田キャンパスでの開催になりますのでご注意下さい。 ---- Workshop in Logic and Philosophy of Mathematics Date: July 14 (Fri) and 15 (Sat), 2017 日時: 2017年7月14日(金), 7月15日(土) Place: G-Lab, 6th floor, East Building, Mita campus of Keio University (14th); Meeting Room #1, 5th Floor, Bldg. 9, Waseda campus of Waseda University (15th). 場所: 慶應義塾大学三田キャンパス東館6階G-Lab (14日); 早稲田大学早稲田キャンパス9号館5階第一会議室 (15日). For more details, please see the following page: 詳細は以下をご覧ください。 https://www.waseda.jp/inst/wias/news/2017/07/04/4467/ ---- Program: 1. July 14 (Friday, G-Lab, 6th floor, East Building, Mita campus of Keio University): Time: 13:00-18:00 Speakers: Andrew Arana (Université Paris 1 Panthéon-Sorbonne, IHPST), Kengo Okamoto (Tokyo Metropolitan University), Ryota Akiyoshi (Waseda University), Makoto Fujiwara (Waseda University) The details will be announced soon at the following page: https://abelard.flet.keio.ac.jp/jindex.php <https://abelard.flet.keio.ac.jp/jindex.php> 2. July 15 (Saturday, Meeting Room #1, 5th Floor, Bldg. 9, Waseda Campus of Waseda University) Talk 1: 13:00-14:00 Ryoma Shinya (The University of Tokyo) Title: Almost every simply typed λ-term has a long β-reduction sequence Abstract: It is well known that the length of a β-reduction sequence of a simply typed λ-term of order k can be huge; it is as large as k-fold exponential in the size of the λ-term in the worst case. We consider the following relevant question about quantitative properties, instead of the worst case: how many simply typed λ-terms have very long reduction sequences? We provide a partial answer to this question, by showing that asymptotically almost every simply typed λ-term of order k has a reduction sequence as long as (k − 2)-fold exponential in the term size, under the assumption that the arity of functions and the number of variables that may occur in every subterm are bounded above by a constant. The work has been motivated by quantitative analysis of the complexity of higher-order model checking. Talk 2: 14:00-15:00 Taishi Kurahashi (National Institute of Technology, Kisarazu College) Title: On partial disjunction properties of theories containing PA Abstract: It is well-known that intuitionistic predicate logic and Heyting Arithmetic have the disjunction property (DP). For intuitionistic logic, DP seems to reflect its constructivity. In classical logic, DP plays a different role. If a theory T in classical logic has DP, then T is complete because the law of excluded middle is valid. Thus in classical logic, every \Sigma_1-definable consistent extension of Peano Arithmetic PA does not have DP by the Gödel–Rosser first incompleteness theorem. On the other hand, PA enjoys a partial disjunction property. Let \Gamma be a class of formula. We say that a theory T has the \Gamma-disjunction property (\Gamma-DP) iff for any \Gamma sentences \varphi and \psi, at least one of \varphi or \psi is provable in T whenever \varphi \lor \psi is provable in T. It is known that PA has \Sigma_1-DP but does not have \Pi_1-DP. In this talk, we present several results concerning partial disjunction properties and other related properties of theories containing PA which is not necessarily \Sigma_1-definable. Talk 3: 15:20-16:20 Naosuke Matsuda (Kanagawa University) Title: Some extensions of de Jongh's theorem Abstract: It is obvious that if a propositional formula A is provable in intuitionistic propositional calculus, then each arithmetical instance is provable in Heyting Arithmetic. The converse of this statement is known as de Jongh's theorem. In this talk, I give an introduction to de Jongh's theorem and introduce some extensional works. Talk 4: 16:20-17:20 Masahiko Sato (Kyoto University) Title: A common notation system for lambda calculus and combinatory logic Abstract: We present a notation system which can be used to faithfully represent both the terms of lambda calculus and combinatory logic. We show the faithfullness of the representations by observing that the representations respect the beta and eta reduction rules. We also argue that Curry's Last Problem (J.R.Hindley, Curry's Last Problem: Imitating lambda-beta-reduction in Combinatory Logic) in its original form is an ill-posed problem, and can be solved naturally by expressing the problem in our notation system. --------------------------------------------------------------------- Organizers: Ryota Akiyoshi (Waseda Institute for Advanced Study, Waseda University) Makoto Fujiwara (Waseda Institute for Advanced Study, Waseda University) Mitsuhiro Okada (Global Research Center for Logic and Sensibility, Keio University) Co-host: Waseda Institute for Advanced Study (Waseda University), Global Research Center for Logic and Sensibility (Keio University) Contact: Ryota Akiyoshi georg.logic(a)gmail.com <mailto:georg.logic@gmail.com> ============================================ 藤原誠 (Makoto Fujiwara) 早稲田大学高等研究所 (Waseda Institute for Advanced Study, Waseda University) E-mail: makoto_fujiwara(a)aoni.waseda.jp ============================================

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47th TRS meeting (参加者募集)
by Munehiro Iwami 07 Jul '17

07 Jul '17

皆様島根大学の岩見と申します。 9月25～27日に開催される「第47回 TRS Meeting」の参加者募集をご案内致します。今回は水の都とよばれる松江の宍道湖岸のホテルで開催します。皆様、ぜひ参加をご検討下さい。講演題目と講演時間は後程連絡して頂く形で構いません。和室シングルルームは宍道湖眺望ありです。通常のシングルルームは宍道湖眺望なしです。 7月14日（金）までに岩見へメールにて連絡してください。 -- 岩見宗弘島根大学総合理工学研究科情報システム学領域 E-mail: munehiro(a)cis.shimane-u.ac.jp ----------------------------------------- 47th TRS Meeting September 25 - 27, 2017 Matsue, Japan http://www.cis.shimane-u.ac.jp/~munehiro/trs-meeting47/ About TRS Meeting Term Rewriting Meeting (TRS Meeting) is a biannual informal workshop that aims at promoting the research on rewriting and related areas. Participants are requested to give a talk(s) of approximately 15 - 60 minutes in English on their research activities. The subject of the talk may not be one's original result; for example, explaining an interesting paper is perfectly OK. (See Rewriting Researchers Forum for further information: http://www.jaist.ac.jp/~hirokawa/trs-meeting/). Basic Information Date September 25 (Mon) - 27 (Wed), 2017 Venue Matsue New Urban Hotel (webpage in Japanese) 40-1, Nishicha-machi, Mstsue-shi, Shimane, 690-0845, Japan Fee Registration: 6,000 JPY (includes coffee breaks and meeting room) Accomodation: 8,400 JPY (Sep. 25) (includes breakfast and dinner) and 12,560 JPY (Sep. 26) (includes breakfast and bunquet) Tentative Schedule Room Koto (we will have a screen and a whiteboard) Opening 13:30, September 25 Closing 12:00, September 27 Timetable Tentative Registration Deadline July 14th (Fri), 2017 Please fill in the following registration form and send it to Munehiro Iwami (munehiro [at] cis.shimane-u.ac.jp) by e-mail. Items marked with * can be sent later. -------------------------------------------------------------------------------------------- Registration Form of the 47th TRS Meeting name: affiliation: * title of talk: * approximate duration of talk (15 - 60 minutes): preference on your room: [standard single room / Japanese style single room] (choose one) (In case of partial participation, please contact us) --------------------------------------------------------------------------------------------

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FLOPS 2018: Call for Papers
by koba＠kb.is.s.u-tokyo.ac.jp 04 Jul '17

04 Jul '17

皆様、東京大学の小林です。 FLOPS 2018 の論文募集案内をお送りいたします。小林直樹東京大学大学院情報理工学系研究科コンピュータ科学専攻〒113-0033 東京都文京区本郷7-3-1 Phone: 03-5841-4124 Fax: 03-5841-4124 email: koba(a)is.s.u-tokyo.ac.jp ----------------- FIRST Call For Papers FLOPS 2018: 14th International Symposium on Functional and Logic Programming 9-11 May, 2018, Nagoya, Japan http://www.sqlab.jp/FLOPS2018/ Writing down detailed computational steps is not the only way of programming. The alternative, being used increasingly in practice, is to start by writing down the desired properties of the result. The computational steps are then (semi-)automatically derived from these higher-level specifications. Examples of this declarative style include functional and logic programming, program transformation and re-writing, and extracting programs from proofs of their correctness. FLOPS aims to bring together practitioners, researchers and implementors of the declarative programming, to discuss mutually interesting results and common problems: theoretical advances, their implementations in language systems and tools, and applications of these systems in practice. The scope includes all aspects of the design, semantics, theory, applications, implementations, and teaching of declarative programming. FLOPS specifically aims to promote cross-fertilization between theory and practice and among different styles of declarative programming. Scope FLOPS solicits original papers in all areas of the declarative programming: * functional, logic, functional-logic programming, re-writing systems, formal methods and model checking, program transformations and program refinements, developing programs with the help of theorem provers or SAT/SMT solvers; * foundations, language design, implementation issues (compilation techniques, memory management, run-time systems), applications and case studies. FLOPS promotes cross-fertilization among different styles of declarative programming. Therefore, submissions must be written to be understandable by the wide audience of declarative programmers and researchers. Submission of system descriptions and declarative pearls are especially encouraged. Submissions should fall into one of the following categories: * Regular research papers: they should describe new results and will be judged on originality, correctness, and significance. * System descriptions: they should contain a link to a working system and will be judged on originality, usefulness, and design. * Declarative pearls: new and excellent declarative programs or theories with illustrative applications. System descriptions and declarative pearls must be explicitly marked as such in the title. Submissions must be unpublished and not submitted for publication elsewhere. Work that already appeared in unpublished or informally published workshops proceedings may be submitted. See also ACM SIGPLAN Republication Policy. Proceedings The proceedings will be published by Springer International Publishing in the Lecture Notes in Computer Science (LNCS) series, as a printed volume as well as online in the digital library SpringerLink. Post-proceedings: The authors of 4-7 best papers will be invited to submit the extended version of their FLOPS paper to a special issue of the journal Science of Computer Programming (SCP). Important dates 13 November 2017 (any time zone): Abstract Submission 20 November 2017 (any time zone): Submission deadline 15 January 2018: Author notification 9-11 May 2018: FLOPS Symposium Invited Talks To be announced Submission Submissions must be written in English and can be up to 15 pages long including references, though pearls are typically shorter. The formatting has to conform to Springer's guidelines. Regular research papers should be supported by proofs and/or experimental results. In case of lack of space, this supporting information should be made accessible otherwise (e.g., a link to a Web page, or an appendix). Papers should be submitted electronically at https://easychair.org/conferences/?conf=flops2018 Program Committee Andreas Rossberg Google, Germany Atsushi Ohori Tohoku University, Japan Bruno C. D. S. Oliveira The University of Hong Kong, China Carsten Fuhs Birkbeck, University of London, UK Chung-chieh Shan Indiana University, USA Didier Remy INRIA, France Harald Sondergaard The University of Melbourne, Australia Jacques Garrigue Nagoya University, Japan Jan Midtgaard Technical University of Denmark, Denmark Joachim Breitner University of Pennsylvania, USA John Gallagher Roskilde University, Denmark and IMDEA Software Institute, Spain (co-chair) Jorge A Navas SRI International, USA Kazunori Ueda Waseda University, Japan Kenny Zhuo Ming Lu School of Information Technology, Nanyang Polytechnic, Singapore María Alpuente Universitat Politècnica de València, Spain María Garcia De La Banda Monash University, Australia Martin Sulzmann Karlsruhe University of Applied Sciences, Germany (co-chair) Meng Wang University of Kent, UK Michael Codish Ben-Gurion University of the Negev, Israel Michael Leuschel University of Düsseldorf, Germany Naoki Kobayashi University of Tokyo, Japan Nikolaj Bjørner Microsoft Research, USA Robert Glück University of Copenhagen, Denmark Samir Genaim Universidad Complutense de Madrid, Spain Siau Cheng Khoo National University of Singapore, Singapore Organizers Martin Sulzmann Karlsruhe University of Applied Sciences (co-chair) John Gallagher Roskilde University and IMDEA Software Institute (co-chair) Makoto Tatsuta National Institute of Informatics, Japan (General Chair) Koji Nakazawa Nagoya University, Japan (Local Chair)

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ARANA博士パリ第1大哲学科准教授Geometrical knowledge and　geometrical　legitimacy7月４、１１、１９日慶応大三田
by Mitsuhiro Okada 03 Jul '17

03 Jul '17

次の3回の連続セミナートークを予定しています。アナウンスが第1回目の開催日に間に合わないかもしれませんが、次の内容をこのメールリストに流させて頂きけるとありがたいです。よろしくお願いいたします。岡田光弘　慶應義塾大学文学部哲学専攻 ─────────────────────────────── ＜Andrew ARANA パリ第1大学哲学科准教授　数学の哲学連続トークと討論 7月4日、11日、19日、Geometrical knowledge and　geometrical　 legitimacy ＞　July 4th, 11th,19th, Mita Campus, Keio University 次のようなPhilosophy of mathematics 連続セミナートークを Andrew ARANA 博士にお願いしています。連続セミナートーク・テーマ　Theme Geometrical knowledge and geometrical legitimacy I, II, III 初回Iはoverview的講演をお願いしてます。この告知メールは初回のトークのあとに届く可能性が高いですが、 2回目、3回目の内容は初回と独立にお聴きいただくこともできますので2回目以降からのご参加も歓迎いたします。スピーカー Speaker Andrew Arana, パリ第1大学哲学科准教授、Dept of Philosophy, University of Paris-1 場所：慶應大三田キャンパス大学院棟３１３番教室 Room 313, Graduate School Building, Mita Campus, Keio university (構内図 Campus Mapの8番です。　#8 of this map.) https://www.keio.ac.jp/ja/maps/mita.html One hour talk and 30 minutes discussion 第1回7月4日 (火) July 4th (Tues) 18;00-19:30 第2回　7月11日(火)　July 11th (Tues) 18:00-19:30 第3回 7月１９日（火）July 19th (Tues) 18:00-19:30 ---------------------------------------------------------------- この会合とは別に、早稲田大学高等研究所―慶應義塾大学論理と感性のグローバル研究センター共催の「論理と数学の哲学」会合(7月14日三田キャンパス、１５日早稲田キャンパス)でもArana先生が14日に話されます。) Ａｎｄｒｅｗ　Arana, Proofs and Meaning in Arithmetic 14日、15日とも13:00に開始を予定しています。こちらの案内はプログラムが決まり次第追ってお知らせします。14日は慶應大三田キャンパス東館６階G-Lab　Ａｌｓｏ　the Waseda-U=Keio U Joint Workshop on “Logic and Philosophy of Mathematics” Is acheduled. Prof. Arana is going to give another talk there on 14th at G-Lab, 6th floor, East Building, Mita Campus, Keio University. We will announce the program soon. ------------------------------------------- 論理と感性のグローバル研究センター(論理班)、三田ロジックセミナー共催お問い合わせ Contact: logic(a)abelard.flet.keio.ac.jp (セミナー事務局専用アドレス)　慶応義塾大学文学部哲学専攻岡田光弘研究室内 ----------------------------------------

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3rd CFP +++ extended deadline +++ IWC 2017 (with FSCD in Oxford)
by Fujita Kenetsu 01 Jul '17

01 Jul '17

皆様，群馬大学の藤田と申します． 9月の IWC 2017(Oxford)の締切が7/5まで延長されましたのでご案内をさせていただきます．どうぞ宜しくお願い致します． ----- (* Apologies for any cross-postings. *) ===================================================================== Call for Papers IWC 2017 6th International Workshop on Confluence September 8th, 2017, Oxford, United Kingdom Collocated with FSCD 2017 http://cl-informatik.uibk.ac.at/events/iwc-2017/ ===================================================================== Confluence provides a general notion of determinism and is widely viewed as one of the central properties of rewriting. Confluence relates to many topics of rewriting (completion, modularity, termination, commutation, etc.) and has been investigated in many formalisms of rewriting such as first-order rewriting, lambda-calculi, higher-order rewriting, constrained rewriting, conditional rewriting, etc. Recently there is a renewed interest in confluence research, resulting in new techniques, tool support, certification as well as new applications. The International Workshop on Confluence (IWC) aims at promoting further research in confluence and related properties. IWC 2017 is collocated with FSCD 2017. Previous editions of the workshop were held in Nagoya (2012), Eindhoven (2013), Vienna (2014), Berlin (2015), and Obergurgl (2016). During the workshop, the 6th Confluence Competition (CoCo 2017) takes place. IMPORTANT DATES: * submission Wednesday, July 5th, 2017 (extended) * notification Saturday, July 22nd, 2017 * final version Saturday, August 5th, 2017 * workshop Friday, September 8th, 2017 (deadlines are AoE) TOPICS: Specific topics of interest include: * confluence and related properties (unique normal forms, commutation, ground confluence) * completion * critical pair criteria * decidability issues * complexity issues * system descriptions * certification * applications of confluence INVITED SPEAKERS: * Stefan Kahrs (University of Kent) * Patrick Bahr (IT University of Copenhagen) PROGRAM COMMITTEE: * Beniamino Accattoli (INRIA) * Jörg Endrullis (Vrije Universiteit Amsterdam) * Bertram Felgenhauer (University of Innsbruck) * Ken-Etsu Fujita (Gumma University) * Philippe Malbos (Université Claude Bernard Lyon 1) * Jakob Grue Simonsen (University of Copenhagen) SUBMISSION: We solicit short papers or extended abstracts of at most five pages. There will be no formal reviewing. In particular, we welcome short versions of recently published articles and papers submitted elsewhere. The program committee checks relevance and may provide additional feedback. The accepted papers will be made available electronically before the workshop. The page limit for papers is 5 pages in EasyChair style. Short papers or extended abstracts must be submitted electronically through the EasyChair system at: https://www.easychair.org/conferences/?conf=iwc2017 EasyChair style: http://easychair.org/publications/for_authors -----

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第52回MLG数理論理学研究集会のご案内
by Suzuki, Nobu-Yuki 30 Jun '17

30 Jun '17

皆さま静岡大学の鈴木信行と申します。今年度の　MLG 数理論理学研究集会　の世話人（代表）をいたします。今年度、第52回MLG 数理論理学研究集会は、以下の要領で開催する予定です。・期間: 2017年12月1日(金)午後 -- 12月3日(日)午前・場所: 静岡大学　静岡キャンパス　〒422-8529　静岡県静岡市駿河区大谷836 　 (JR静岡駅よりバスで約30分) ご予定にお加えいただけますよう、お願いいたします。ご案内も随時送信しますが、次のHPでも最新のご案内を申し上げまので、ご覧ください。（現時点では、まだあまり情報はありません） https://wwp.shizuoka.ac.jp/logic-suzuki-mlg/ よろしくお願い致します。

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First CFP: Eleventh International Workshop on Juris-informatics (JURISIN 2017)
by Ken Satoh 28 Jun '17

28 Jun '17

First CFP: Eleventh International Workshop on Juris-informatics (JURISIN 2017) (associated with JSAI International Symposia on AI 2017 (IsAI-2017)) homepage: http://research.nii.ac.jp/~ksatoh/jurisin2017 ** Workshop dates November 13 - 15, 2017 ** Venue Tokyo Campus, University of Tsukuba, Tokyo, Japan http://www.tsukuba.ac.jp/en/access/tokyocampus-access ** Important Dates Submission Deadline: August 28, 2017 Notification: October 1, 2017 Camera-ready due: October 13, 2017 ** Aims and Scope Juris-informatics is a new research area which studies legal issues from the perspective of informatics. The purpose of this workshop is to discuss both the fundamental and practical issues among people from the various backgrounds such as law, social science, information and intelligent technology, logic and philosophy, including the conventional "AI and law" area. We solicit unpublished papers on theories, technologies and applications on juris-informatics. ** Relevant topics include, but are not limited to, the following: Model of legal reasoning Argumentation / Negotiation / Argumentation agent Legal term ontology Formal legal knowledge-base / Intelligent management of legal knowledge-base Translation of legal documents Information retrieval of legal texts Computer-aided law education Use of Informatics and AI in law Legal issues on applications of robotics and AI to society Social implications of use of informatics and AI in law Natural language processing for legal knowledge Verification and validation of legal knowledge systems Any theories and technologies which is not directly related with juris-informatics but has a potential to contribute to this domain ** Invited Speakers Kevin D. Ashley (University of Pittsburgh) Katsumi Nitta (Tokyo Institute of Technology) ** Submissions We welcome and encourage the submission of high quality, original papers, which are not simultaneously submitted for publication elsewhere Papers should be written in English, formatted according to the Springer Verlag LNCS style in a pdf form, which can be obtained from http://www.springeronline.com and not exceed 14 pages including figures, references, etc. If you use a word file, please follow the instruction of the format, and then convert it into a pdf form and submit it at the paper submission page. If a paper is accepted, at least one author of the paper must register the workshop and present it. We strongly encourage an online registration. You can submit your paper at "https://easychair.org/conferences/?conf=jurisin2017". If you cannot submit a paper by EasyChair System by some trouble, please send email to "ksatoh[at]nii.ac.jp" ** Post Proceedings Selected papers will be published as a post-proceedings via Springer Verlag LNAI series after the second round of review after the workshop. ** Workshop Chair Ken Satoh, National Institute of Informatics and Sokendai, Japan ** Steering Committee Members Takehiko Kasahara, Toin Yokohama University Makoto Nakamura, Nagoya University, Japan Katsumi Nitta, Tokyo Institute of Technology, Japan Seiichiro Sakurai, Meiji Gakuin University, Japan Ken Satoh, National Institute of Informatics and Sokendai, Japan Satoshi Tojo, Japan Advanced Institute of Science and Technology(JAIST), Japan Katsuhiko Toyama, Nagoya University, Japan ** Advisory Committee Members Trevor Bench-Capon, The University of Liverpool, UK Tomas Gordon, Fraunfoher FOKUS, Germany Henry Prakken, University of Utrecht & Groningen, The Netherlands John Zeleznikow, Victoria University, Australia Robert Kowalski, Imperial College London, UK Kevin Ashley, University of Pittsburgh, USA ** Program Committee Members Thomas Agotnes, University of Bergen, Norway Ryuta Arisaka, National Institute of Informatics, Japan Kristijonas Cyras Imperial College London Marina De Vos, University of Bath, UK Tatsuhiko Inatani, Kyoto University, Japan Phan Minh Dung, AIT, Thailand Guido Governatori, Data61, Australia Tokuyasu Kakuta, Nagoya University, Japan Yoshinobu Kano, Shizuoka University, Japan Nguyen Le Minh, JAIST, Japan Beishui Liao, Zhejiang University, China Hatsuru Morita, Tohoku University, Japan Makoto Nakamura, Nagoya University, Japan Yoshiaki Nishigai, Nihon University, Japan Konatsu Nishigai, Tokyo Metropolitan University, Japan Katsumi Nitta, Titech, Japan Paulo Novais, University of Minho, Portugal Julian Padget, University of Bath, UK Ginevra Peruginelli, ITTIG-CNR, Italy Katsuhiko Sano, Hokkaido University, Japan Giovanni Sartor, EUI/CIRSFID, Italy Seiichiro Sakurai, Meiji Gakuin University, Japan Ken Satoh, National Institute of Informatics and Sokendai, Japan Akira Shimazu, JAIST, Japan Fumio Shinpo, Keio University, Japan Satoshi Tojo, JAIST, Japan Katsuhiko Toyama, Nagoya University, Japan Rob van den Hoven van Genderen, VU University Amsterdam, The Netherlands Leon van der Torre, University of Luxembourg, Luxembourg Bart Verheij, University of Groningen, The Netherlands Harumichi Yuasa, Institute of Information Security, Japan Yueh-Hsuan Weng, Tohoku University, Japan For any inquiry concerning the workshop, please send it to "ksatoh[at]nii.ac.jp"

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Workshop in Logic and Philosophy of Mathematics
by Makoto Fujiwara 28 Jun '17

28 Jun '17

皆様早稲田大学の藤原誠です。標記ワークショップのご案内をさせていただきます。 ------------------------------------------------------------------- We apologize if you receive this message more than once. --------------------------------------------------------------------- We announce the following “Workshop in Logic and Philosophy of Mathematics” 次のようなワークショップ「Workshop in Logic and Philosophy of Mathematics」を予定しております。参加自由です。 The exact list of speakers and places will be announced later. The first day is at Mita campus of Keio University and the second day is at Waseda campus of Waseda University. スピーカーや開催場所の詳細につきましては後ほど改めてご連絡させていただきます。（7月14日は慶應義塾大学三田キャンパス，7月15日は早稲田大学早稲田キャンパスでの開催になります） ---- Workshop in Logic and Philosophy of Mathematics Date: July 14 (Fri) and 15 (Sat), 2017 日時: 2017年7月14日(金), 7月15日(土) Place: Mita campus of Keio University (14th) and Waseda campus of Waseda University (15th). 場所: 慶應義塾大学三田キャンパス（14日），早稲田大学早稲田キャンパス（15日） ---- Program: 1. July 14 (Friday, Mita campus of Keio University): Time: 13:00-18:00 Speakers: Andy Arana (Université Paris 1 Panthéon-Sorbonne, IHPST), Kengo Okamoto (Tokyo Metropolitan University), Ryota Akiyoshi (Waseda University), Makoto Fujiwara (Waseda University) 2. July 15 (Saturday, Waseda campus of Waseda University ) Time: 13:00-18:00 Speakers: Ryoma Shinya (The University of Tokyo), Taishi Kurahashi (National Institute of Technology, Kisarazu College), Naosuke Matsuda (Kanagawa University), Masahiko Sato (Kyoto University) --------------------------------------------------------------------- Organizers: Ryota Akiyoshi (Waseda Institute for Advanced Study, Waseda University) Makoto Fujiwara (Waseda Institute for Advanced Study, Waseda University) Mitsuhiro Okada (Global Research Center for Logic and Sensibility, Keio University) Co-host: Waseda Institute for Advanced Study (Waseda University), Global Research Center for Logic and Sensibility (Keio University) Contact: Ryota Akiyoshi georg.logic(a)gmail.com

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CALL FOR PAPERS: Logic and Engineering of Natural Language Semantics 14 (LENLS 14)
by Katsuhiko Sano 27 Jun '17

27 Jun '17

[Apologies for multiple copies] ================================================================= CALL FOR PAPERS Logic and Engineering of Natural Language Semantics 14 (LENLS 14) Workshop Site : Bunkyo School Building in University of Tsukuba, Tokyo Campus Bunkyo-ku, Tokyo, Japan http://www.tsukuba.ac.jp/en/access/tokyocampus-access Dates : November 13-15, 2017 Contact Person: Katsuhiko Sano (Hokkaido University) Contact Email : lenls14[[at]]easychair.org Website : http://www.is.ocha.ac.jp/~bekki/lenls/ ================================================================= Chair: Katsuhiko Sano (Hokkaido University) Co-chair: Eric McCready (Aoyama Gakuin University) Daisuke Bekki (Ochanomizu University/JST CREST) Koji Mineshima (Ochanomizu University/JST CREST) Invited Speakers: - Craige Roberts (The Ohio State University) - Ivano Ciardelli (University of Amsterdam) - Shoichi Takahashi (Aoyama Gakuin University) LENLS is an annual international workshop on formal syntax, semantics and pragmatics. It will be held as one of the workshops of the JSAI International Symposia on AI (isAI2017) (https://www.ai-gakkai.or.jp/isai/) sponsored by the Japan Society for Artificial Intelligence (JSAI). Aims and Topics: ================ We invite submissions to this year's workshop on topics in formal syntax, semantics and pragmatics, and related fields, including but in no way limited to the following: - Formal syntax, semantics and pragmatics of natural language - Model-theoretic and/or proof-theoretic semantics of natural language - Computational Semantics - Game-theoretic/Bayesian approaches to pragmatics - Nonclassical Logic and its relation to natural language (especially Substructural/Fuzzy/Categorical/Topological logics) - Formal Philosophy of language - Scientific methodology and/or experimental design for linguistics Submissions: ============ Abstracts (anonymous, up to 4 pages, including figures and references, A4 size, with 12 point font) must be submitted electronically in PDF format at: https://easychair.org/conferences/?conf=lenls14 When the abstract is accepted, the author is expected to submit a full paper (10-14 pages) before the workshop. The online proceedings of the workshop will be available at the conference site. Important dates: ================ Abstract submission deadline: August 31, 2017 Notification of acceptance: September 30, 2017 Deadline for camera-ready copy: mid-October, 2017 LENLS14: November 13-15, 2017 Sponsor: ======== LENLS is being organized by an alliance of "Establishment of Knowledge-Intensive Structural Natural Language Processing and Construction of Knowledge Infrastructure" (http://nlp.ist.i.kyoto-u.ac.jp/CREST/?en) project, funded by JST CREST Programs "Advanced Core Technologies for Big Data Integration" (http://www.jst.go.jp/kisoken/crest/en/research_area/ongoing/areah25-6.html). Workshop Organizers/Program Committee: ====================================== - Katsuhiko Sano (Hokkaido University) - Eric McCready (Aoyama Gakuin University) - Daisuke Bekki (Ochanomizu University/JST CREST) - Koji Mineshima (Ochanomizu University/JST CREST) - Alastair Butler (National Institute for Japanese Language and Linguistics) - Richard Dietz (iCLA, Yamanashi Gakuin University) - Naoya Fujikawa (Tokyo Metropolitan University) - Yoshiki Mori (University of Tokyo) - Yasuo Nakayama (Osaka University) - David Y. Oshima (Nagoya University) - Osamu Sawada (Mie University) - Wataru Uegaki (Leiden University) - Katsuhiko Yabushita (Naruto University of Education) - Tomoyuki Yamada (Hokkaido University) - Shunsuke Yatabe (Kyoto University) - Kei Yoshimoto (Tohoku University)

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Talk by Georgios Fainekos on June 30
by urabenatsuki＠is.s.u-tokyo.ac.jp 26 Jun '17

26 Jun '17

Dear all (apologies for multiple copies), Let me advertise a talk by Georgios Fainekos on 30th June, 15:00-. Please find the title and the abstract below. You are all invited. Sincerely, -- Natsuki Urabe urabenatsuki(a)is.s.u-tokyo.ac.jp The University of Tokyo ---------- https://docs.google.com/document/d/1Qrg4c8XDkbO3tmns6tQwxn5l GHOrBON5LtHXXTpXDeA/edit?usp=sharing Fri 30 June 2017, 15:00–17:00 NII meeting room 2010 https://www.nii.ac.jp/en/about/access/ Georgios Fainekos <http://www.public.asu.edu/%7Egfaineko/> (Arizona State University), Beyond Requirements Falsification : Semi-formal methods and tools for the analysis of Cyber-Physical Systems Correct-by-design synthesis methods for Cyber-Physical Systems (CPS) are still in their infancy for CPS with complex physical dynamics. For that reason, a combination of design theories for simpler systems and/or ad-hoc design approaches are utilized. Hence, numerous design and implementation errors are discovered while CPS are operational in the field. Such errors can have catastrophic effects to human life and to the economy. Over the last few years, requirements guided falsification methods have proven to be a practical approach to the verification problem of industrial size CPS. However, requirements falsification is just one component of the necessary tools for the development of safe and reliable CPS. In this talk, we provide an overview of our research in providing support for all the stages of the development for CPS, from formal requirements elicitation and mining to system conformance to on-line monitoring. Most of our methods have been implemented in a Matlab (TM) toolbox called S-TaLiRo (System's TemporAl LogIc Robustness). Finally, in this talk, we demonstrate that S-TaLiRo can provide answers to challenge problems from the automotive industry. Bio: Georgios Fainekos is an Associate Professor at the School of Computing, Informatics and Decision Systems Engineering (SCIDSE) at Arizona State University (ASU). He is director of the Cyber-Physical Systems (CPS) Lab and he is currently affiliated with the NSF I/UCRC Center for Embedded Systems (CES) at ASU. He received his Ph.D. in Computer and Information Science from the University of Pennsylvania in 2008 where he was affiliated with the GRASP laboratory. He holds a Diploma degree (B.Sc. & M.Sc.) in Mechanical Engineering from the National Technical University of Athens and an M.Sc. degree in Computer and Information Science from the University of Pennsylvania. Before joining ASU, he held a Postdoctoral Researcher position at NEC Laboratories America in the System Analysis & Verification Group. He is currently working on Cyber-Physical Systems (CPS) and robotics. In particular, his expertise is on formal methods, logic, control theory, artificial intelligence, and optimization. His research has applications to automotive systems, medical devices, autonomous (ground and aerial) robots and human-robot interaction (HRI). In 2013, Dr. Fainekos received the NSF CAREER award. He was also recipient of the SCIDSE Best Researcher Junior Faculty award for 2013 and of the 2008 Frank Anger Memorial ACM SIGBED/SIGSOFT Student Award. Two of his conference papers have been nominated for student best paper awards. In 2016, Dr. Fainekos was the program co-Chair for the ACM International Conference on Hybrid Systems: Computation and Control.

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