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Amalgam-Based Reuse for Multiagent Case-Based Reasoning [chapter]

Sergio Manzano, Santiago Ontañón, Enric Plaza
2011 Lecture Notes in Computer Science  
In this paper we propose ABARC, a model for multiagent case reuse, which divides case reuse in two stages: individual reuse, where agents generate full solutions internally, and multiagent reuse, where  ...  Specifically, ABARC is based on the idea of amalgam, which is a way to generate solutions by combining multiple solutions into one. We illustrate ABARC in the domain of interior room design.  ...  There are two key ideas behind the ABARC (Amalgam-based Agreement for Multiagent Reuse of Cases) approach for multiagent CBR.  ... 
doi:10.1007/978-3-642-23291-6_11 fatcat:7dcnbd3l4nhlpgnlthy7eeiniq

On Knowledge Transfer in Case-Based Inference [chapter]

Santiago Ontañón, Enric Plaza
2012 Lecture Notes in Computer Science  
While similarity and retrieval in case-based reasoning (CBR) have received a lot of attention in the literature, other aspects of CBR, such as case reuse are less understood.  ...  The issue we intend to elucidate can be expressed as follows: what knowledge present in a source case is transferred to a target problem in case-based inference?  ...  to reuse in case-based reasoning, like rule-based adaptation.  ... 
doi:10.1007/978-3-642-32986-9_24 fatcat:iqb7p4hr65cdte2etmxmlf4msi

Argument-Based Case Revision in CBR for Story Generation [chapter]

Santiago Ontañón, Enric Plaza, Jichen Zhu
2015 Lecture Notes in Computer Science  
This paper presents a new approach to case revision in casebased reasoning based on the idea of argumentation.  ...  Previous work on case reuse has proposed the use of operations such as case amalgamation (or merging), which generate solutions by combining information coming from different cases.  ...  For this reason, we propose a new case revision approach that integrates argumentation into the case reuse process.  ... 
doi:10.1007/978-3-319-24586-7_20 fatcat:jcro7g6bi5exncuqhluaty7pyq

A Survey of Artificial Intelligence Research at the IIIA

Ramon Lopez de Mantaras
2014 The AI Magazine  
Our research is also partially supported by the Catalan government mainly through the "Consolidated Groups" schema for groups of excellence.  ...  Case-Based Reasoning with Complex Cases Case-based reasoning (CBR) is a powerful paradigm that goes beyond simple k-NN for domains where cases are complex structures .  ...  Amalgams allowed us to develop a declarative model of multiple case combinations in CBR as well as to model case-based transfer in CBR reuse as a form of analogical inference (Ontañón and Plaza 2010)  ... 
doi:10.1609/aimag.v35i3.2524 fatcat:botsq5l4fjg5jnshuw2b2fflgy

eXiT*CBR.v2: Distributed case-based reasoning tool for medical prognosis

Albert Pla, Beatriz López, Pablo Gay, Carles Pous
2013 Decision Support Systems  
In this work we propose a user-friendly medically oriented tool for prognosis development systems and experimentation under a case-based reasoning methodology.  ...  Each agent with a different piece of knowledge classifies the given cases through metrics designed for this purpose.  ...  DROOLS for rule-based systems [1] , or jCOLIBRI for case-based reasoning (CBR) [2] ).  ... 
doi:10.1016/j.dss.2012.12.033 fatcat:baf3jxpqqbb5hbsmrvsqiabbzm

RT-MOVICAB-IDS: Addressing real-time intrusion detection

Álvaro Herrero, Martí Navarro, Emilio Corchado, Vicente Julián
2013 Future generations computer systems  
The formulation of this hybrid IDS combines Artificial Neural Networks (ANN) and Case-Based Reasoning (CBR) within a Multi-Agent System (MAS) to detect intrusions in dynamic computer networks.  ...  Therefore, a dynamic real-time multiagent architecture for IDS is proposed in this study, allowing the addition of predictable agents (both reactive and deliberative).  ...  In the reuse phase, a set of trainings for the CMLHL neural model are defined by combining the different parameter values recovered from the cases in the case base.  ... 
doi:10.1016/j.future.2010.12.017 fatcat:6hceed7q2jhp7jfobn2oz4vs5e

Multi-agent Case-Based Reasoning for Cooperative Reinforcement Learners [chapter]

Thomas Gabel, Martin Riedmiller
2006 Lecture Notes in Computer Science  
In both research fields, Case-Based Reasoning and Reinforcement Learning, the system under consideration gains its expertise from experience.  ...  We evaluate our algorithms in a case study in reactive production scheduling.  ...  There has also been much work into the direction of multi-case-based reasoning (MCBR [10] ), where case bases contain knowledge collected in different contexts and for different tasks or where each case  ... 
doi:10.1007/11805816_5 fatcat:io2rrvdst5b4nkk6xbmwf6eoh4

Environment as a first class abstraction in multiagent systems

Danny Weyns, Andrea Omicini, James Odell
2006 Autonomous Agents and Multi-Agent Systems  
Considering the environment as a first-class abstraction in multiagent systems opens up new horizons for research and development in multiagent systems.  ...  We discuss the responsibilities of such an environment in multiagent systems and we present a reference model for the environment that can serve as a basis for environment engineering.  ...  Acknowledgements We would like to express our appreciation to the attendees of the workshops on Environments for Multiagent Systems in New York 2004 and Utrecht 2005, and the AgentLink III Technical Forum  ... 
doi:10.1007/s10458-006-0012-0 fatcat:n57iy35upvbnrk73ly3ilzerkq

Sharing metainformation to guide cooperative search among heterogeneous reusable agents

S.E. Lander, V.R. Lesser
1997 IEEE Transactions on Knowledge and Data Engineering  
We then present and analyze experimental results from a mechanical design system for steam condensers that demonstrate performance improvements related to information sharing and assimilation.  ...  Nagendra Prasad for his valuable suggestions and for his considerable expertise in helping to organize and edit this material.  ...  We also thank Daniel Corkill for his insightful suggestions and comments.  ... 
doi:10.1109/69.591446 fatcat:aix4xjvzlbgabmwxmwn4hfnocu

Constraint-based protocols for distributed problem solving

Uwe M. Borghoffb, Remo Pareschi, Francesca Arcelli, Ferrante Formato
1998 Science of Computer Programming  
We shall then consider the opposite case, based on the idea of maximal information reuse: all generated information is immediately broadcast to all agents.  ...  Intermediate cases correspond to group deliveries for subsets of agents. For many practical applications these intermediate cases seem to be the most useful.  ...  Acknowledgements We would like to thank Natalie Glance and the anonymous referees for their helpful comments on earlier versions of this paper.  ... 
doi:10.1016/s0167-6423(97)00011-7 fatcat:vcs2rnncgrhopnpr7yc4s7doea

Meta-reasoning: A Survey [chapter]

Stefania Costantini
2002 Lecture Notes in Computer Science  
It is important to notice that in any case there is no mixture between the compiler and the source program.  ...  Research about meta-reasoning and reflection in computer science has its roots in principles and techniques developed in logic, since the fundamental work of Gödel and Tarski, for which it may be useful  ...  For instance, we may have a meta-level based on a first-order logic language, were meta-reasoning is performed about an object level based on a functional or imperative language.  ... 
doi:10.1007/3-540-45632-5_11 fatcat:dahl7nw67vanzjeys2cgofurau

A Hybridized Framework for Ontology Modeling incorporating Latent Semantic Analysis and Content based Filtering

Pushpa C., Gerard Deepak, Thriveni J., Venugopal K.
2016 International Journal of Computer Applications  
The proposed framework is further enhanced with Content Based Filtering for yielding better results. The proposed methodology yields an accuracy percentage of 88.99.  ...  Ontologies are one of the most important and yet the most primary entities of the semantic web which is used for representing and modeling knowledge.  ...  In the proposed methodology, automatic video classification is achieved using logic based reasoning and rule based inference.  ... 
doi:10.5120/ijca2016911665 fatcat:ggu3cpv7gbenfmoa5u5vifahye

Techniques of Ontology and its Usage in Indian Languages - A Review

Rajveer Kaur, Saurabh Sharma
2015 International Journal of Computer Applications  
It is hereby concluded from the review that in Indian languages usage of ontology is very less because of the challenges to build ontology for minority languages.  ...  For using description based queries, FaCT++ reasoner in protégé is configured.  ...  [26] developed an interactive tool DYNAMO-MAS: a Multiagent system for ontology growth from text. This tool is based on an adaptive multi-agent system (AMAS).  ... 
doi:10.5120/19975-1873 fatcat:klt7q4x4qff25mtjvoecrsgtuy

NEXOF RA: A Reference Architecture for the NESSI Open Service Framework

Vadim I. Chepegin, Stuart Campbell
2009 The International Journal of Interoperability in Business Information Systems  
solutions that are attractive for others to reuse.  ...  EMF is a "framework … for building … applications based on a structured data model" [2] . In the case of STASIS, this is the STASIS Logical Data Model (LDM), which is expressed in OWL.  ...  In case of any problems, please contact us via email. For additional information and deadlines, please visit our website at http://www.ibis-journal.net  ... 
dblp:journals/ibis/ChepeginC09 fatcat:az2ixv3pbzgmtcykbrp2biqoa4

Linked Open Government Data: Lessons from Data.gov.uk

Nigel Shadbolt, Kieron O'Hara, Tim Berners-Lee, Nicholas Gibbins, Hugh Glaser, Wendy Hall, m.c. schraefel
2012 IEEE Intelligent Systems  
This design decision is pragmatic and should be made on a case-by-case basis; for example, Data Cube could easily be used instead if it supported data consumption scenarios that Scovo didn't.  ...  First, we need to understand how to build or reuse ontologies easily and appropriately for particular applications.  ... 
doi:10.1109/mis.2012.23 fatcat:rye4t3cptjhmtm3xbf5gzbtf6u
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