Natasha

Results: 819



#Item
491Role-based access control / Role hierarchy / PERMIS / NIST RBAC model / Mandatory access control / Filesystem permissions / Modal logic / Datalog / Computer security / Security / Access control

Expressing User Access Authorization Exceptions in Conventional Role-based Access Control Xiaofan Liu1,2 , Natasha Alechina1 , and Brian Logan1 1 2

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Source URL: www.cs.nott.ac.uk

Language: English - Date: 2014-09-26 16:58:51
492Computer programming / Programming paradigms / 2APL / Prolog / Database / Declarative programming / Knowledge representation and reasoning / Computing / Software engineering / Multi-agent systems

Query Caching in Agent Programming Languages Natasha Alechina1 , Tristan Behrens2 , Koen Hindriks3 , and Brian Logan1 1 School of Computer Science University of Nottingham

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Source URL: www.cs.nott.ac.uk

Language: English - Date: 2012-06-25 12:15:53
493Quantum information theory / Ω-automaton / Symbol / Epistemic modal logic / Automata theory

Verifying time and communication costs of rule-based reasoners Natasha Alechina, Brian Logan, Nguyen Hoang Nga, and Abdur Rakib ⋆ University of Nottingham, Nottingham, UK (nza,bsl,hnn,rza)@cs.nott.ac.uk

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Source URL: www.cs.nott.ac.uk

Language: English - Date: 2009-09-11 12:40:28
494Mathematics / Sequent calculus / First-order logic / Function / Cut-elimination theorem / Natural deduction / Sequent / Mathematical logic / Proof theory / Logic

Interpolation for a sequent calculus of generalized quanti ers Natasha Alechina FWI, University of Amsterdam Pl. Muidergracht 24, 1018 TV Amsterdam The Netherlands

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Source URL: www.cs.nott.ac.uk

Language: English - Date: 2014-09-27 15:47:34
4952APL / 3APL / AgentSpeak / Cache / Hoarding / Database / Multi-agent systems / Computing / Artificial intelligence

Multi-Cycle Query Caching in Agent Programming Tristan Behrens Natasha Alechina Mehdi Dastani

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Source URL: www.cs.nott.ac.uk

Language: English - Date: 2013-06-23 11:43:52
496Symbol / Pi / Valuation / APL / Mathematical analysis / Computing / Mathematics

Verifying Heterogeneous Multi-Agent Programs Thu Trang Doan Yuan Yao Natasha Alechina

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Source URL: www.cs.nott.ac.uk

Language: English - Date: 2014-09-26 14:30:33
497Knowledge representation / Logic / Logic programming / Social psychology / Science / Contraction / Preference / Edge contraction / Artificial intelligence / Operator theory / Consumer theory / Belief revision

Minimal preference change Natasha Alechina1 , Fenrong Liu2 , and Brian Logan1 1 School of Computer Science, University of Nottingham Department of Philosophy, Tsinghua University, Beijing, China

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Source URL: www.cs.nott.ac.uk

Language: English - Date: 2014-09-26 15:19:09
498Logic / Literal / Artificial intelligence / Science / Computing / Logic programming / Belief revision / Knowledge representation

Belief revision for rule-based agents Natasha Alechina, Mark Jago and Brian Logan abstract. Agents which perform inferences on the basis of possibly unreliable information need an ability to revise their beliefs if they

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Source URL: www.cs.nott.ac.uk

Language: English - Date: 2009-09-11 12:40:28
499Science / Semantic Web / Information science / Technical communication / Upper ontology / WordNet / Semantic integration / Geographic information system / Semantic matching / Ontology / Information / Knowledge representation

Matching Formal and Informal Geospatial Ontologies Heshan Du, Natasha Alechina, Mike Jackson and Glen Hart Abstract The rapid development of crowd-sourcing or volunteered geographic information both challenges and provid

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Source URL: www.cs.nott.ac.uk

Language: English - Date: 2014-09-26 14:52:38
500Logical truth / Reasoning / Automated theorem proving / Logic programming / Substitution / Inference / Logic / Mathematical logic / Propositional calculus

Verifying space and time requirements for resource-bounded agents Natasha Alechina a Mark Jago a Piergiorgio Bertoli b

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Source URL: www.cs.nott.ac.uk

Language: English - Date: 2009-09-11 12:40:28
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