皆様、
北海道大学の佐野勝彦と申します。今年の11月に東京で開催される LENLS14 国際ワークショップの 2nd
CFPをお送り致します。皆様のご投稿・ご参加をお待ちしております。
佐野勝彦
[Apologies for multiple copies]
=================================================================
2nd 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/…
[View More]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)
[View Less]
先ほどのメール、おかしなタイトルで送信してしまいましたので、改めて送信させて頂きます。
失礼致しました。
横山啓太
皆様、
北陸先端大の横山です。
9月にシンガポールで開催されます、CTFM2017のご案内をさせて頂きます。
どうぞよろしくお願い致します。
横山啓太
CALL FOR PRESENTATION:
============================================================
Workshop on Computability Theory and Foundations of Mathematics
(National University of Singapore, 8 - 12 September 2017)
http://ims.nus.edu.sg/events/2017/wcom/index.php
Abstracts of talks should be submitted via email to
imsbox1(a)nus.edu.sg
with subject line: …
[View More]CTFM2017 submission.
The length of abstract is limited to 2 pages including references.
The authors are recommended to prepare their abstracts in the
following IMS format:
Tex file: http://ims.nus.edu.sg/files/IMSAbstractTemplate.tex
PDF example: http://ims.nus.edu.sg/files/IMSAbstractTemplate.pdf
IMPORTANT DATE. Submission deadline: September 1, 2017.
============================================================
This workshop is the seventh in the Computability Theory and
Foundations of Mathematics (CTFM) series. CTFM aims to provide a forum
for computability theory and logical foundations of mathematics. The
topics include, but are not limited to, Computability / Recursion
Theory, Reverse Mathematics, Nonstandard Analysis, Proof Theory, Set
Theory, Philosophy of Mathematics, Constructive Mathematics,
Algorithmic Randomness and Computational Complexity.
CTFM began as a "Workshop on Proof Theory and Computability Theory"
and held its first meeting in Japan. Previous venues were Matsushima
(2008, 2009), Inawashiro (2010), Sendai (2011), Tokyo (2012). The
series assumed the name "Computability and Foundations of Mathematics"
at the 2013 meeting which was hosted in Tokyo. CTFM 2017 will be the
first time a meeting in the series is held outside Japan.
The previous meetings attracted not only researchers in Japan but also
many from around the world. In particular, since 2013, logicians from
Singapore have had frequent scientific exchanges with their Japanese
counterpart through the platform of the CTFM meetings.
The first day and the last day of the 2017 workshop will focus on
classical recursion theory, and computable structures as well as
reverse mathematics. The activities are held jointly with the program
Aspect of Computation. The other two days will focus on topics in set
theory and the foundations of mathematics.
--------------------------------------------
Invited Speakers
Joerg Brendle (Kobe University, Japan)
Satoru Kuroda (Gunma Prefectural Women's University, Japan)
Ludovic Patey (The University of California, Berkeley, USA)
Toshimichi Usuba (Waseda University, Japan)
Thomas Zeugmann (Hokkaido University, Japan)
Hao Zhaokuan (Fudan University, China)
--------------------------------------------
Program Committee:
Dilip Raghavan (National University of Singapore)
Stephen Simpson (Pennsylvania State University)
Frank Stephan (National University of Singapore)
Kazuyuki Tanaka (Tohoku University) (Chair)
Yue Yang (National University of Singapore)
Keita Yokoyama (Japan Advanced Institute of Science and Technology)
--------------------------------------------
Organizing Committee:
Chi Tat Chong (National University of Singapore)
Kazuyuki Tanaka (Tohoku University)
Guohua Wu (Nanyang Technological University)
Yue Yang (National University of Singapore)
Keita Yokoyama (Japan Advanced Institute of Science and Technology)
--------------------------------------------
--
Keita Yokoyama
y-keita(a)jaist.ac.jp
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皆様、
北陸先端大の横山です。
9月にシンガポールで開催されます、CTFM2017のご案内をさせて頂きます。
どうぞよろしくお願い致します。
横山啓太
CALL FOR PRESENTATION:
============================================================
Workshop on Computability Theory and Foundations of Mathematics
(National University of Singapore, 8 - 12 September 2017)
http://ims.nus.edu.sg/events/2017/wcom/index.php
Abstracts of talks should be submitted via email to
imsbox1(a)nus.edu.sg
with subject line: CTFM2017 submission.
The length of abstract is limited to 2 pages …
[View More]including references.
The authors are recommended to prepare their abstracts in the
following IMS format:
Tex file: http://ims.nus.edu.sg/files/IMSAbstractTemplate.tex
PDF example: http://ims.nus.edu.sg/files/IMSAbstractTemplate.pdf
IMPORTANT DATE. Submission deadline: September 1, 2017.
============================================================
This workshop is the seventh in the Computability Theory and
Foundations of Mathematics (CTFM) series. CTFM aims to provide a forum
for computability theory and logical foundations of mathematics. The
topics include, but are not limited to, Computability / Recursion
Theory, Reverse Mathematics, Nonstandard Analysis, Proof Theory, Set
Theory, Philosophy of Mathematics, Constructive Mathematics,
Algorithmic Randomness and Computational Complexity.
CTFM began as a "Workshop on Proof Theory and Computability Theory"
and held its first meeting in Japan. Previous venues were Matsushima
(2008, 2009), Inawashiro (2010), Sendai (2011), Tokyo (2012). The
series assumed the name "Computability and Foundations of Mathematics"
at the 2013 meeting which was hosted in Tokyo. CTFM 2017 will be the
first time a meeting in the series is held outside Japan.
The previous meetings attracted not only researchers in Japan but also
many from around the world. In particular, since 2013, logicians from
Singapore have had frequent scientific exchanges with their Japanese
counterpart through the platform of the CTFM meetings.
The first day and the last day of the 2017 workshop will focus on
classical recursion theory, and computable structures as well as
reverse mathematics. The activities are held jointly with the program
Aspect of Computation. The other two days will focus on topics in set
theory and the foundations of mathematics.
--------------------------------------------
Invited Speakers
Joerg Brendle (Kobe University, Japan)
Satoru Kuroda (Gunma Prefectural Women's University, Japan)
Ludovic Patey (The University of California, Berkeley, USA)
Toshimichi Usuba (Waseda University, Japan)
Thomas Zeugmann (Hokkaido University, Japan)
Hao Zhaokuan (Fudan University, China)
--------------------------------------------
Program Committee:
Dilip Raghavan (National University of Singapore)
Stephen Simpson (Pennsylvania State University)
Frank Stephan (National University of Singapore)
Kazuyuki Tanaka (Tohoku University) (Chair)
Yue Yang (National University of Singapore)
Keita Yokoyama (Japan Advanced Institute of Science and Technology)
--------------------------------------------
Organizing Committee:
Chi Tat Chong (National University of Singapore)
Kazuyuki Tanaka (Tohoku University)
Guohua Wu (Nanyang Technological University)
Yue Yang (National University of Singapore)
Keita Yokoyama (Japan Advanced Institute of Science and Technology)
--------------------------------------------
--
Keita Yokoyama
y-keita(a)jaist.ac.jp
[View Less]
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 …
[View More]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
[View Less]
皆様、
北海道大学の佐野勝彦と申します。2017年12月に広州で開催される国際会議についてご案内申し上げます。どうぞ宜しくお願い致します。
佐野勝彦
-------------------------------------------------------------------------------------------------
(* Apologies for any cross-postings. *)
Call for papers
*** Non-classical Modal and Predicate Logics ***
Guangzhou (Canton), China, 4-8 December 2017
http://logic.sysu.edu.cn/wolc2017/
Modalities and predicates have since ancient times been
central notions of logic. In the 20th century, various
…
[View More]systems of non-classical logics emerged, with applications
mainly in Computer Science, but also in many other disciplines
such as Linguistics, Mathematics, and Philosophy. Both the
theoretical studies and the needs of applications gave rise
to the questions of non-classical treatment of quantification
and modalities and their accommodation in these non-classical
logics. In response, various modal and predicate variants
of non-classical logics have been introduced and studied in
the past decades.
Although there are many good conferences on (mainly propositional)
non-classical logics, this conference is one solely dedicated to
modal and predicate non-classical logics. The aim of the conference
is to bring together researchers in both pure and applied aspects of
various branches of non-classical logics, not only to present recent
advances in their particular fields, but mainly foster the exchange
of ideas between researchers focusing on (1) separate branches of
non-classical logic and (2) foundational and applied issues.
We invite submissions on both (a) theoretical topics from
all branches of mathematical logic (e.g., proof-theory,
model theory, game theory, computational complexity, etc.),
as well as (b) their applications in various areas (including
computer science, linguistics, mathematics, philosophy, etc.).
Topics of interest include (but are not limited to):
* The study of first- or higher-order variants of non-classical
logics, including, but not limited to:
- Predicate intuitionistic and superintuitionistic logics
- Predicate modal logics (e.g. epistemic, tense, action)
- Predicate substructural logics
- Predicate many-valued and partial logics
- Predicate paraconsistent logics
- Predicate conditional logic
- Predicate non-monotonic logics
* Non-classical theories of quantification over classical logic,
such as:
- Free logics
- Branching quantifiers and IF-logic
- Generalized quantifiers
* Extensions by modalities of (propositional or predicate)
non-classical logics, including:
- Modal extensions of (super)intuitionistic, substructural,
many-valued, paraconsistent, non-monotonic, etc., logics
- Co-algebraic treatment of modalities
* Applications of non-classical modal and predicate logics in
various areas, including:
- Computer science
- Linguistics and logical analysis of natural language
- Philosophy
- Methodology of science
- Foundations of mathematics (non-classical mathematics)
- Mathematical social sciences (e.g. social choice theory,
game theory, decision theory)
Strong papers on propositional logics can also be accepted,
provided they relate to the themes in the main scope of
the conference (e.g., the study of completions in algebraic
semantics, propositional quantification, etc.).
Full versions of selected papers will be published in a special
issue of an international peer-reviewed journal (to be specified).
== Invited speakers ==
Gilles Dowek
Xavier Caicedo
Thomas Ehrhard
Melvin Fitting
Rosalie Iemhoff
Edwin Mares
(more to be announced)
== Program committee ==
Shier Ju (chair)
Petr Cintula (chair)
Arnon Avron
Libor Behounek
Rob Goldblatt
Minghui Ma
Chris Mortensen
Hiroakira Ono
Alessandra Palmigiano
Valentin Shehtman
Yde Venema
Xuefeng Wen
(more to be announced)
== Organizing committee ==
Zhe Lin (chair)
== Contacts ==
Web: http://logic.sysu.edu.cn/wolc2017/
Email: linzhe8(a)mail.sysu.edu.cn
== Submissions ==
Extended abstracts of 1-2 pages (including references)
should be submitted via the EasyChair web interface:
https://easychair.org/conferences/?conf=ncmpl2017
The typesetting style of the document is free for the moment,
but a file written according to LNCS style will be requested
upon acceptance
== Important dates ==
Deadline for abstracts: 1 September 2017
Notification of acceptance: 20 September 2017
Conference: 4-8 December 2017
Shier Ju and Petr Cintula
Conference chairs
[View Less]
皆様,
名古屋大学の木原貴行です.この度,ブリュッセル自由大学のArno Pauly氏の日本訪問の折に,下記の要領で名古屋ロジックセミナーを開催することとなりました.多数のご参加をお待ちしております.
名古屋ロジックセミナー
http://www.math.mi.i.nagoya-u.ac.jp/~kihara/logic-seminar.html
日時:7月21日 (金) 15:30〜
場所:名古屋大学大学院情報学研究科棟 314室
講演者:Arno Pauly (ブリュッセル自由大学)
題目:Computability: From ω^ω to κ^κ
アブストラクト:
Recently Galeotti and Nobrega [1,2] have suggested to generalize computable analysis and the theory of Weihrauch degrees to higher cardinalities. The central role taken by Baire space ω^ω in the classic …
[View More]theories is then filled by κ^κ for a cardinal κ with κ^{<κ}, the reals are replaced by initial segments of the surreal numbers and Turing machines are generalized to ordinal time Turing machines. Initial investigations have reveiled that some results carry over directly, whereas other core questions can become inpendent of ZFC.
I will outline both the classic theory and its the generalization to higher cardinalities. In particular, I will highlight some open questions and challenges.
[1] Lorenzo Galeotti: A candidate for the generalised real line, CiE 2016.
[2] Lorenzo Galeotti and Hugo Nobrega: Towards computable analysis on the generalised real line, CiE 2017.
--------
Takayuki Kihara
Graduate School of Informatics, Nagoya University, Japan
URL: http://math.mi.i.nagoya-u.ac.jp/~kihara/
Email: kihara(a)i.nagoya-u.ac.jp
[View Less]
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 …
[View More]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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