hig.sePublikasjoner
Endre søk
Link to record
Permanent link

Direct link
BETA
Hjelmblom, Magnus, PhDORCID iD iconorcid.org/0000-0003-0418-4698
Biografi [eng]

My research interests mainly revolve around norm regulation of agent systems, an area that borders both Decision, Risk and Policy Analysis and Computer Science. In my dissertation Norm-Regulation of Agent Systems: Instrumentalizing an algebraic approach to agent system norms I developed a general programming framework for normative systems based on the notion of a 'normative position condition implication structure', np-cis. Another of my research interests is evaluation and development decision support systems.

Biografi [swe]

Mina forskningsintressen kretsar främst kring normreglering av agentsystem, ett område som ligger i gränslandet mellan besluts-, risk- och policyanalys och datavetenskap. Inom ramen för min avhandling Norm-Regulation of Agent Systems: Instrumentalizing an algebraic approach to agent system norms utvecklade jag ett generellt programmeringsramverk för hantering av normativa system, baserat på så kallade 'normative position condition implication structures', np-cis. Ett annat av mina intresseområden är utvärdering och utveckling av datoriserade beslutsstödssystem.

Publikasjoner (10 av 11) Visa alla publikasjoner
Hjelmblom, M., Paasch, J. M., Paulsson, J., Edlund, M. & Bökman, F. (2019). Towards Automation of the Swedish Property Formation Process: A Structural and Logical Analysis of Property Subdivision. Nordic Journal of Surveying and Real Estate Research, 14(1), 29-63
Åpne denne publikasjonen i ny fane eller vindu >>Towards Automation of the Swedish Property Formation Process: A Structural and Logical Analysis of Property Subdivision
Vise andre…
2019 (engelsk)Inngår i: Nordic Journal of Surveying and Real Estate Research, ISSN 1459-5877, E-ISSN 2341-6599, Vol. 14, nr 1, s. 29-63Artikkel i tidsskrift (Fagfellevurdert) Published
Abstract [en]

The ongoing digitalization of public administration and increasedautomation of legal decision-making bears promise to benefit citizens,businesses and other stakeholders through simpler and more efficient civilprocesses, and thus has great impact on the urban planning and buildingprocess. However, automation of decision-making that is directed orconstrained by normative systems such as laws, regulations and policies,requires a detailed and accurate representation of these concepts andtheir constituent parts, and the domain to which they are applied. Thispaper combines two perspectives on formalisation and classification oflegal relations within the urban planning and building domain. In a crossdisciplinaryfashion, the paper analyses and describes a small part of thisdomain at a higher level of abstraction and formalization using two differentanalysis instruments. Using these tools, we perform structural and conceptualas well as logical analyses of two specific snapshots of a fictitious propertysubdivision case in Sweden, focusing on the legal relations between differententities and parties involved in the specific situations. The structural analysisuses the Land Administration Domain Model ISO 19152:2012 standardformalism, and the logical analysis is based on the notion of atomic types oflegal relations. The paper discusses some of the strengths and weaknesses ofthe two tools regarding the formal representation of rights, restrictions andresponsibilities of different parties in the land administration domain, as wellas how the tools relate to each other and how they can be aligned. This papertakes one step towards a deeper understanding of the domain, and identifyareas for future research that may provide better conditions for efficient andtransparent use of geospatial information, and automation of the propertysubdivision process and other related civil processes.

sted, utgiver, år, opplag, sider
The Finnish Society of Built Environment Research, 2019
Emneord
cadastre, land management, digitalisation, automation, subdivision, real property, LADM, normative positions
HSV kategori
Identifikatorer
urn:nbn:se:hig:diva-30094 (URN)
Prosjekter
Efficient and transparent decision making in urban planning
Forskningsfinansiär
J. Gust. Richert stiftelse, 2018-00456
Tilgjengelig fra: 2019-06-20 Laget: 2019-06-20 Sist oppdatert: 2019-11-11bibliografisk kontrollert
Hjelmblom, M. (2016). Normative Positions in Multi-Agent Systems. Paper presented at The 2014 IEEE/WIC/ACM International Joint Conference on Web Intelligence (WI) and Intelligent Agent Technologies (IAT), 11–14 August 2014, Warsaw, Poland. Web Intelligence, 14(2), 153-171
Åpne denne publikasjonen i ny fane eller vindu >>Normative Positions in Multi-Agent Systems
2016 (engelsk)Inngår i: Web Intelligence, ISSN 2405-6456, Vol. 14, nr 2, s. 153-171Artikkel i tidsskrift (Fagfellevurdert) Published
Abstract [en]

The Kanger-Lindahl theory of normative positions has great potential of serving as a logical foundation for normative systems for MAS, and its generality allows for great freedom when interpreting the theory. As a first step towards a typology of interpretations of the theory, we study the application of normative positions in the context of a class of transition systems in which transitions are deterministic and associated with a single agent performing an act. By an interpretation of different types of normative positions in terms of permitting or prohibiting different state transition types in this context, lexicons for two different systems of types of normative positions are suggested and discussed. It is demonstrated that both interpretations areuseful foundations for normative systems semantics in a MAS context.

sted, utgiver, år, opplag, sider
IOS Press, 2016
Emneord
Normative MAS, Norm-regulated, Norm-governed, Normative positions, Transition system
HSV kategori
Identifikatorer
urn:nbn:se:hig:diva-20191 (URN)10.3233/WEB-160337 (DOI)000384303200005 ()2-s2.0-84969813512 (Scopus ID)
Konferanse
The 2014 IEEE/WIC/ACM International Joint Conference on Web Intelligence (WI) and Intelligent Agent Technologies (IAT), 11–14 August 2014, Warsaw, Poland
Tilgjengelig fra: 2015-09-02 Laget: 2015-09-02 Sist oppdatert: 2019-03-26bibliografisk kontrollert
Hjelmblom, M. (2015). Norm-Regulation of Agent Systems: Instrumentalizing an algebraic approach to agent system norms. (Doctoral dissertation). Stockholm: Department of Computer and Systems Sciences, Stockholm University
Åpne denne publikasjonen i ny fane eller vindu >>Norm-Regulation of Agent Systems: Instrumentalizing an algebraic approach to agent system norms
2015 (engelsk)Doktoravhandling, med artikler (Annet vitenskapelig)
Abstract [en]

An architecture for norm-regulated multi-agent systems based on an algebraic approach to normative systems is instrumentalized and further developed. The core of the instrumentalization is a Prolog module, which together with a Java library can be used for creating client/server-based runtime systems. Norms are represented as conditional sentences, whose normative consequences are formulated by applying normative operators to descriptive conditions. From such general normative conditions follow normative sentences regarding specific states of affairs. These in turn result in permission or prohibition of individual actions in specific situations. Furthermore, an approach to turning runtime systems into instruments for problem-solving by using evolutionary mechanisms for evolving normative systems, is presented. The construction of norm-creating operators on conditions, which forms the basis for the representation of normative systems, is approached from two angles. (i) A logical analysis based on the Kanger-Lindahl theory of normative positions is conducted. This results in two extended sets of types of normative positions, and based on an algebraic version of one of these extended systems, a set of operators for creating agent-specific norms is constructed. (ii) An alternative analysis, which takes as its starting point a systematic exploration of types of state transitions, yields a set of norm-creating operators based on prohibition of transition types. It is furthermore argued that in the context of a class of transition systems, in which transitions are deterministic and associated with a single agent performing an act, operators based on (ii) specify a meaningful semantics of operators based on (i). Theoretical results together with shared code and example applications contribute to make possible theoretically sound, transparently described, and efficiently implemented norm-regulated autonomous agent systems.

Abstract [sv]

En arkitektur för normreglerade multiagentsystem baserad på en algebraisk representation av normativa system instrumentaliseras och vidareutvecklas. Kärnan i instrumentaliseringen utgörs av en Prolog-modul som tillsammans med ett Java-bibliotek kan användas för att skapa client/server-baserad körbar kod. Normer representeras som ordnade par av grundvillkor och följdvillkor. De senare konstrueras genom att normativa operatorer appliceras på deskriptiva villkor. Från sådana generella normativa villkor följer normativa satser om specifika sakförhållanden, vilka i sin tur ger upphov till förbud mot eller tillåtelse att utföra enskilda handlingar i olika situationer. Vidare skisseras en metod för att göra körbara multiagentsystem till verktyg för problemlösning genom att använda evolutionära mekanismer för att odla fram normativa system. Konstruktionen av normskapande operatorer på villkor, vilka ligger till grund för representationen av normativa system, betraktas ur två olika synvinklar. (i) En logisk analys, baserad på Kanger-Lindahls teori om normativa positioner. Denna resulterar i två utökade uppsättningar av typer av normativa positioner och utgående från en algebraisk version av ett av dessa utökade system konstrueras sedan en uppsättning operatorer för att skapa agentspecifika normer. (ii) En alternativ analys, som tar sin utgångspunkt i en systematisk undersökning av olika typer av tillståndsövergångar. Denna ger upphov till en uppsättning av normskapande operatorer som är baserade på förbud mot olika typer av övergångar. Argument presenteras vidare för att inom ramen för en klass av övergångssystem, där övergångar är deterministiska och associerade med en agent som utför en handling, så specificerar operatorer baserade på (ii) en meningsfull semantik för operatorer baserade på (i). Teoretiska resultat tillsammans med tillgängliggjord programkod och exempel på tillämpningar bidrar till att underlätta skapandet av teoretiskt sunda, transparent beskrivna och effektivt implementerade normreglerade system av autonoma agenter.

sted, utgiver, år, opplag, sider
Stockholm: Department of Computer and Systems Sciences, Stockholm University, 2015. s. 64
Serie
Report Series / Department of Computer & Systems Sciences, ISSN 1101-8526 ; 15-014
Emneord
Agent System, Norm-regulated, Norm-governed, Normative MAS, Normative Positions, Normative system, Transition system
HSV kategori
Forskningsprogram
data- och systemvetenskap
Identifikatorer
urn:nbn:se:hig:diva-20425 (URN)978-91-7649-260-4 (ISBN)
Disputas
2015-11-03, L30, Nodhuset, Borgarfjordsgatan 12, Stockholm, 13:00 (engelsk)
Opponent
Veileder
Merknad

At the time of the doctoral defense, the following papers were unpublished and had a status as follows: Paper 4: Submitted. Paper 5: Forthcoming.

Tilgjengelig fra: 2015-10-16 Laget: 2015-10-16 Sist oppdatert: 2018-03-13bibliografisk kontrollert
Hjelmblom, M. (2015). Offline Evolution of Normative Systems. In: Stephane Loiseau, Joaquim Filipe, Béatrice Duval and Jaap van den Herik (Ed.), Proceedings of the International Conference on Agents and Artificial Intelligence: Volume 2. Paper presented at 7th International Conference on Agents and Artificial Intelligence (ICAART 2015), 10-12 January 2015, Lisbon, Portugal (pp. 213-224). Lisbon, Portugal: SciTePress
Åpne denne publikasjonen i ny fane eller vindu >>Offline Evolution of Normative Systems
2015 (engelsk)Inngår i: Proceedings of the International Conference on Agents and Artificial Intelligence: Volume 2 / [ed] Stephane Loiseau, Joaquim Filipe, Béatrice Duval and Jaap van den Herik, Lisbon, Portugal: SciTePress, 2015, s. 213-224Konferansepaper, Publicerat paper (Fagfellevurdert)
Abstract [en]

An approach to the pre-runtime design of normative systems for problem-solving multi-agent systems (MAS) is suggested. A key element of this approach is to employ evolutionary mechanisms to evolve efficient normative systems. To illustrate, a genetic algoritm is used in the process of designing a normative system for an example MAS based on the DALMAS architecture for norm-regulated MAS. It is demonstrated that an evolutionary algorithm may be a useful tool when designing norms for problem-solving MAS.

sted, utgiver, år, opplag, sider
Lisbon, Portugal: SciTePress, 2015
Emneord
Norm-regulated Multi-Agent System, Normative MAS, DALMAS, Norm Evolution, Evolutionary Algorithm
HSV kategori
Identifikatorer
urn:nbn:se:hig:diva-18956 (URN)10.5220/0005284102130221 (DOI)2-s2.0-84943245858 (Scopus ID)978-989-758-074-1 (ISBN)
Konferanse
7th International Conference on Agents and Artificial Intelligence (ICAART 2015), 10-12 January 2015, Lisbon, Portugal
Tilgjengelig fra: 2015-02-09 Laget: 2015-02-09 Sist oppdatert: 2018-03-22bibliografisk kontrollert
Hjelmblom, M. (2015). O­ffline Norm Evolution. In: Béatrice Duval, Jaap van den Herik, Stephane Loiseau, Joaquim Filipe (Ed.), Agents and Artificial Intelligence: 7th International Conference, ICAART 2015, Lisbon, Portugal, January 10-12, 2015, Revised Selected Papers. Paper presented at The 7th International Conference on Agents and Artificial Intelligence (ICAART), 10-12 January 2015, Lisbon, Portugal (pp. 316-333). Springer, 9494
Åpne denne publikasjonen i ny fane eller vindu >>O­ffline Norm Evolution
2015 (engelsk)Inngår i: Agents and Artificial Intelligence: 7th International Conference, ICAART 2015, Lisbon, Portugal, January 10-12, 2015, Revised Selected Papers / [ed] Béatrice Duval, Jaap van den Herik, Stephane Loiseau, Joaquim Filipe, Springer, 2015, Vol. 9494, s. 316-333Konferansepaper, Publicerat paper (Fagfellevurdert)
Abstract [en]

An approach to the pre-runtime design of normative systems for a class of problem-solving norm-regulated multi-agent systems is suggested. The basic idea is to employ evolutionary mechanisms to evolve efficient normative systems for so-called norm-regulated Dalmases, as part of the design process. The Dalmas architecture uses an algebraic approach to normative systems, in which normative consequences are based on an extended set of one-agent types of normative positions, which is given a semantics in terms of prohibition of certain types of state transitions. To illustrate the approach, a genetic algorithm is used to evolve norms for an example system. Furthermore, some approaches to reducing the algorithm’'s search space, including to employ a notion of ‘operational equivalence’ of norms, are discussed. It is demonstrated that an evolutionary algorithm may be a useful tool when designing norms for problem-solving multi-agent systems.

sted, utgiver, år, opplag, sider
Springer, 2015
Serie
Lecture Notes of Artificial Intelligence, ISSN 03029743 ; 9494
Emneord
Norm-regulated Multi-Agent System, Normative MAS, DALMAS, Norm Evolution, Evolutionary Algorithm
HSV kategori
Identifikatorer
urn:nbn:se:hig:diva-20192 (URN)10.1007/978-3-319-27947-3_17 (DOI)000376576200017 ()2-s2.0-84952784465 (Scopus ID)978-3-319-27946-6 (ISBN)978-3-319-27947-3 (ISBN)
Konferanse
The 7th International Conference on Agents and Artificial Intelligence (ICAART), 10-12 January 2015, Lisbon, Portugal
Tilgjengelig fra: 2015-09-02 Laget: 2015-09-02 Sist oppdatert: 2018-03-22bibliografisk kontrollert
Hjelmblom, M. (2014). Instrumentalization of Norm-Regulated Transition System Situations. In: Joaquim Filipe and Ana Fred (Ed.), Agents and Artificial Intelligence: 5th International Conference, ICAART 2013, Barcelona, Spain, February 15-18, 2013. Revised Selected Papers. Paper presented at 5th International Conference on Agents and Artificial Intelligence, ICAART 2013, Barcelona, Spain, February 15-18, 2013 (pp. 80-94). Berlin/Heidelberg: Springer Berlin/Heidelberg
Åpne denne publikasjonen i ny fane eller vindu >>Instrumentalization of Norm-Regulated Transition System Situations
2014 (engelsk)Inngår i: Agents and Artificial Intelligence: 5th International Conference, ICAART 2013, Barcelona, Spain, February 15-18, 2013. Revised Selected Papers / [ed] Joaquim Filipe and Ana Fred, Berlin/Heidelberg: Springer Berlin/Heidelberg, 2014, s. 80-94Konferansepaper, Publicerat paper (Fagfellevurdert)
Abstract [en]

An approach to normative systems in the context of multiagent systems (MAS) modeled as transition systems, in which actions are associated with transitions between different system states, is presented. The approach is based on relating the permission or prohibition of actions to the permission or prohibition of different types of state transitions with respect to some condition d on a number of agents x(1), ... , x(nu) in a state. It introduces the notion of a norm-regulated transition system situation, which is intended to represent a single step in the run of a (norm-regulated) transition system. The normative framework uses an algebraic representation of conditional norms and is based on a systematic exploration of the possible types of state transitions with respect to d(x(1), ... , x(nu)). A general-level Java/Prolog framework for norm-regulated transition system situations has been developed, and this implementation together with a simple example system is presented and discussed.

sted, utgiver, år, opplag, sider
Berlin/Heidelberg: Springer Berlin/Heidelberg, 2014
Serie
Communications in Computer and Information Science, ISSN 1865-0929, 1865-0937 (electronic) ; 449
Emneord
transition system, multi-agent system, norm-regulated, norm-governed, normative system
HSV kategori
Identifikatorer
urn:nbn:se:hig:diva-17672 (URN)10.1007/978-3-662-44440-5_5 (DOI)000357802800005 ()2-s2.0-84916603195 (Scopus ID)978-3-662-44439-9 (ISBN)978-3-662-44440-5 (ISBN)
Konferanse
5th International Conference on Agents and Artificial Intelligence, ICAART 2013, Barcelona, Spain, February 15-18, 2013
Tilgjengelig fra: 2014-10-10 Laget: 2014-10-10 Sist oppdatert: 2018-03-22bibliografisk kontrollert
Hjelmblom, M. (2014). Normative positions within norm-regulated transition system situations. In: 2014 IEEE/WIC/ACM International Joint Conferences on Web Intelligence (WI) and Intelligent Agent Technologies (IAT), Vol. 3: Vol. 3. Paper presented at The 2014 IEEE/WIC/ACM International Conference on Intelligent Agent Technology, WI-IAT 2014, 11-14 August 2014, Warsaw, Poland (pp. 238-245). IEEE Computer Society Digital Library, 3
Åpne denne publikasjonen i ny fane eller vindu >>Normative positions within norm-regulated transition system situations
2014 (engelsk)Inngår i: 2014 IEEE/WIC/ACM International Joint Conferences on Web Intelligence (WI) and Intelligent Agent Technologies (IAT), Vol. 3: Vol. 3, IEEE Computer Society Digital Library, 2014, Vol. 3, s. 238-245Konferansepaper, Publicerat paper (Fagfellevurdert)
Abstract [en]

In recent years, the study of norm-regulated multiagent systems (MAS) has attracted a lot of attention. The Kanger-Lindahl theory of normative positions has great potential of serving as the logical foundation for normative systems for MAS, but its generality, which allows for great freedom when interpreting the theory, may also become a challenge for practical applications. As an important step towards a typology of interpretations of the theory, we study the application of normative positions in the context of a basic class of transition systems in which transitions are deterministic and associated with a single agent performing an act. By an interpretation of the types of normative positions in terms of permitting or prohibiting different types (with respect to some condition on a numberof agents) of state transitions in this context, lexicons for two different systems of types of normative positions are suggested and discussed. It is demonstrated that both interpretations are natural and useful, depending on how the notion of agency is understood and whether a ‘system norms’ or an ‘agent-specific norms’ perspective is taken.

sted, utgiver, år, opplag, sider
IEEE Computer Society Digital Library, 2014
HSV kategori
Identifikatorer
urn:nbn:se:hig:diva-17670 (URN)10.1109/WI-IAT.2014.173 (DOI)000365547200031 ()2-s2.0-84931678867 (Scopus ID)978-1-4799-4143-8 (ISBN)
Konferanse
The 2014 IEEE/WIC/ACM International Conference on Intelligent Agent Technology, WI-IAT 2014, 11-14 August 2014, Warsaw, Poland
Tilgjengelig fra: 2014-10-10 Laget: 2014-10-10 Sist oppdatert: 2018-03-22bibliografisk kontrollert
Hjelmblom, M. (2013). Norm-regulated Transition System Situations. In: Joaquim Filipe and Ana Fred (Ed.), Proceedings of the 5th International Conference on Agents and Artificial Intelligence: . Paper presented at 5th International Conference on Agents and Artificial Intelligence (ICAART 2013), 15-18 February 2013, Barcelona, Spain (pp. 109-117).
Åpne denne publikasjonen i ny fane eller vindu >>Norm-regulated Transition System Situations
2013 (engelsk)Inngår i: Proceedings of the 5th International Conference on Agents and Artificial Intelligence / [ed] Joaquim Filipe and Ana Fred, 2013, s. 109-117Konferansepaper, Publicerat paper (Fagfellevurdert)
Abstract [en]

Many multi-agent systems (MAS) and other kinds of dynamic systems may be modeled as transition systems, in which actions are associated with transitions between different system states. This paper presents an approach to normative systems in this context, in which the permission or prohibition of actions is related to the permission or prohibition of different types of state transitions with respect to some condition d on a number of agents x1, ... , xn in a state. It introduces the notion of a norm-regulated transition system situation, which is intended to represent a single step in the run of a (norm-regulated) transition system. The normative framework uses an algebraic representation of conditional norms and is based on a systematic exploration of the possible types of state transitions with respect to d(x1, ... , xn). A general-level Java/Prolog framework for norm-regulated transition system situations is currently being developed.

Emneord
Transition System, Multi-Agent System, Norm-regulated, Norm-governed, Normative System
HSV kategori
Identifikatorer
urn:nbn:se:hig:diva-13987 (URN)10.5220/0004260801090117 (DOI)2-s2.0-84877986711 (Scopus ID)978-989-8565-38-9 (ISBN)
Konferanse
5th International Conference on Agents and Artificial Intelligence (ICAART 2013), 15-18 February 2013, Barcelona, Spain
Tilgjengelig fra: 2013-03-22 Laget: 2013-03-22 Sist oppdatert: 2018-03-22bibliografisk kontrollert
Hjelmblom, M. (2011). State Transitions and Normative Positions within Normative Systems. Gävle: Högskolan i Gävle
Åpne denne publikasjonen i ny fane eller vindu >>State Transitions and Normative Positions within Normative Systems
2011 (engelsk)Rapport (Annet vitenskapelig)
Abstract [en]

Many multi-agent systems are naturally viewed as transition systems, in which the transitions between states are connected to the actions of the agents in the system. The behaviour of the individual agents can be regulated by a normative system in which norms are formulated in terms of permissible or prohibited state transitions. This report examines the set of types of such transitions, and their connection to different interpretations of the Kanger-Lindahl theory of normative positions. A refinement of Lindahl's system of one-agent types of normative positions is presented and discussed, and is put in relation to another refinement by Jones and Sergot. It is shown in the report that, based on different interpretations of the action operator Do, each of these refinements can be given an interpretation within the context of norm-regulated Dalmas (a class of transition systems regulated by conditional norms based on the theory of normative positions) and other similar systems.

sted, utgiver, år, opplag, sider
Gävle: Högskolan i Gävle, 2011. s. 39
Serie
FOU-rapport, ISSN 1403-8749 ; 37
Emneord
transition system, multi-agent system, norm-regulated, norm-governed, normative system, normative positions, deontic logic
HSV kategori
Identifikatorer
urn:nbn:se:hig:diva-10595 (URN)
Tilgjengelig fra: 2011-10-04 Laget: 2011-09-30 Sist oppdatert: 2018-03-13bibliografisk kontrollert
Hjelmblom, M. & Odelstad, J. (2009). jDALMAS: A Java/Prolog Framework for Deontic Action-Logic Multi-Agent Systems. In: Anne Håkansson, Ngoc Thanh Nguyen, Ronald L. Hartung, Robert J. Howlett and Lakhmi C. Jain (Ed.), Håkansson, Anne and Nguyen, Ngoc and Hartung, Ronald and Howlett, Robert and Jain, Lakhmi (Ed.), Agent and Multi-Agent Systems: Technologies and Applications. Paper presented at Third KES International Symposium, KES-AMSTA 2009 (pp. 110-119). Paper presented at Third KES International Symposium, KES-AMSTA 2009. Berlin Heidelberg: Springer-Verlag
Åpne denne publikasjonen i ny fane eller vindu >>jDALMAS: A Java/Prolog Framework for Deontic Action-Logic Multi-Agent Systems
2009 (engelsk)Inngår i: Agent and Multi-Agent Systems: Technologies and Applications / [ed] Anne Håkansson, Ngoc Thanh Nguyen, Ronald L. Hartung, Robert J. Howlett and Lakhmi C. Jain, Berlin Heidelberg: Springer-Verlag , 2009, s. 110-119Kapittel i bok, del av antologi (Fagfellevurdert)
Abstract [en]

A norm-regulated Deontic Action-Logic Multi-Agent System (DALMAS) is regulated by a normative system consisting of norms, which are expressed in an algebraic notation based on the Kanger-Lindahl theory of normative positions. A general-level Prolog implementation of the abstract DALMAS architecture makes it possible to implement specific systems in Prolog. This work describes jDALMAS, a Java library that may be used to create DALMAS applications in Java. A jDALMAS application has a client/server architecture, where a Prolog implementation of a specific system acts as a logic server. Together, the general-level Prolog implementation and the jDALMAS packages offer a framework for implementation of specific systems. Two examples of such implementations are presented here.

sted, utgiver, år, opplag, sider
Berlin Heidelberg: Springer-Verlag, 2009
Serie
Lecture Notes in Computer Science, ISSN 0302-9743 ; 5559
Emneord
deontic action-logic, normative positions, norm-regulated MAS, DALMAS, logic server
HSV kategori
Identifikatorer
urn:nbn:se:hig:diva-3963 (URN)10.1007/978-3-642-01665-3_12 (DOI)000267705600012 ()3-642-01664-2 (ISBN)978-3-642-01664-6 (ISBN)
Konferanse
Third KES International Symposium, KES-AMSTA 2009
Prosjekter
Advanced decision support systems: Theory and practice
Tilgjengelig fra: 2013-02-13 Laget: 2009-03-18 Sist oppdatert: 2018-03-26bibliografisk kontrollert
Organisasjoner
Identifikatorer
ORCID-id: ORCID iD iconorcid.org/0000-0003-0418-4698