* Please accept our apologies if you receive multiple copies of this call *

Call for Papers:
======================================================================
Special Issue of the International Journal of Approximate Reasoning on
              "Defeasible and Ampliative Reasoning"
======================================================================

Classical reasoning is not flexible enough when directly applied to the 
formalization of certain nuances of decision making as done by humans. These 
involve different kinds of reasoning such as reasoning with uncertainty, 
exceptions, similarity, vagueness, incomplete or contradictory information and 
many others.

It turns out that everyday reasoning usually shows the two salient intertwined 
aspects below:

* Ampliative aspect: augmenting the underlying reasoning by allowing more 
conclusions. In practical contexts, this amounts to the ability to make 
inferences that venture beyond the scope of the premises, somehow in an unsound 
but justifiable way. Prominent examples are (i) default reasoning: jumping to 
conclusions deemed as plausible 'by default', i.e., in the absence of 
information to the contrary, like applying negation as failure or adopting the 
closed-world assumption; (ii) inductive and abductive reasoning: taking chances 
in drawing conclusions that implicitly call for further scrutiny or tests by 
empirical observations, like in making inductive hypotheses in scientific 
theories or finding abductive explanations in forensics, and (iii) analogical 
reasoning: extrapolating from very few examples (in the worst case only one) on 
the basis of observable similarities or dissimilarities.

* Defeasible aspect: curtailing the underlying reasoning by either disregarding 
or disallowing some conclusions that somehow ought not to be sanctioned. In 
practice, this amounts to the ability to backtrack one's conclusions or to 
admit exceptions in reasoning. Some examples of this are (i) retractive 
reasoning: withdrawing conclusions that have already been derived, like in 
belief contraction or in negotiation, and (ii) preemptive reasoning: preventing 
or blocking the inference of some conclusions by disallowing their derivation 
in the first place, like in dealing with exceptional cases in multiple 
inheritance networks and in regulatory systems.

Several efforts have been put into the study and definition of formalisms 
within which the aforementioned aspects of everyday reasoning could adequately 
be captured at different levels. Despite the progress that has been achieved, a 
large avenue remains open for exploration. Indeed, the literature on 
non-monotonic reasoning has focused almost exclusively on defeasibility of 
argument forms, whereas belief revision paradigms are restricted to an 
underlying classical (Tarskian) consequence relation. Moreover, even if some of 
the issues related to uncertainty in reasoning have been studied using 
probabilistic approaches and statistical methods, their integration with 
qualitative frameworks remain a challenge. Finally, well-established approaches 
are largely based on propositional languages (poor expressiveness) or haunted 
by the undecidability of full first-order logic. Modern applications require 
formalisms with a good balance between expressive power and computational 
complexity in order to be also considered as good candidates for eXplainable 
Artificial Intelligence (XAI).

This special issue aims at bringing together work on defeasible and ampliative 
reasoning from the perspective of artificial intelligence, cognitive sciences, 
philosophy and related disciplines in a multi-disciplinary way, thereby 
consolidating the mission of the DARe workshop series.

-- Topics of interest --

Submissions are welcome on topics relevant to defeasible and ampliative 
reasoning and that include but are not limited to:

- Abductive and inductive reasoning
- Explanation finding, diagnosis and causal reasoning
- Inconsistency handling and exception-tolerant reasoning
- Decision-making under uncertainty and incomplete information
- Default reasoning, non-monotonic reasoning, non-monotonic logics, conditional 
logics
- Specific instances and variations of ampliative and defeasible reasoning
- Probabilistic and statistical approaches to reasoning
- Vagueness, rough sets, granularity and fuzzy-logics
- Philosophical foundations of defeasibility
- Empirical studies of reasoning
- Relationship with cognition and language
- Contextual reasoning
- Preference-based reasoning
- Analogical reasoning
- Similarity-based reasoning
- Belief dynamics and merging
- Argumentation theory, negotiation and conflict resolution
- Heuristic and approximate reasoning
- Defeasible normative systems
- Reasoning about actions and change
- Reasoning about knowledge and belief, epistemic and doxastic logics
- Ampliative and defeasible temporal and spatial reasoning
- Computational aspects of reasoning with uncertainty
- Implementations and systems
- Applications of uncertainty in reasoning

-- How to submit --

The submission url is: http://www.evise.com/evise/jrnl/IJA

When submitting your manuscript, please select “VSI:DARe special issue” as the 
article type.

Check the “Help” link on the above url for instructions.

If you have any enquiries, please feel free to contact us at 
dare.to.contact...@gmail.com

-- Important Dates --

- Submission deadline: 15 February 2018
- Notification: 1 November 2018
- Publication date: 1 January 2019

-- Guest editors --

- Richard Booth, Cardiff University, UK
- Giovanni Casini, University of Luxembourg
- Szymon Klarman, Semantic Integration Ltd., UK
- Gilles Richard, Université Paul Sabatier, France
- Ivan Varzinczak, CRIL, Univ. Artois & CNRS, France

--
Ivan Varzinczak
CRIL, Univ. Artois & CNRS, France
http://member.acm.org/~ijv

-- 
Você está recebendo esta mensagem porque se inscreveu no grupo "LOGICA-L" dos 
Grupos do Google.
Para cancelar inscrição nesse grupo e parar de receber e-mails dele, envie um 
e-mail para logica-l+unsubscr...@dimap.ufrn.br.
Para postar neste grupo, envie um e-mail para logica-l@dimap.ufrn.br.
Visite este grupo em https://groups.google.com/a/dimap.ufrn.br/group/logica-l/.
Para ver esta discussão na web, acesse 
https://groups.google.com/a/dimap.ufrn.br/d/msgid/logica-l/EF399640-7DD3-4AEB-9903-8FDB81EEE422%40acm.org.

Responder a