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Piotr Pałka
Warsaw University of Technology, Faculty of Electronics and Information Technology, Poland

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Journal article
Published: 14 May 2021 in Land Use Policy
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The aim of the article is to develop a methodology for the creating decision support system by the integration of spatial, demographic and economic data and their processing with the use of game theory and spatial information modeling methods. The article proposes a novelty method for applying the mathematical theory of cooperative games to analyze the use of different types of public policy and shows which one is most profitable locally for a modern smart city and its three main stakeholders: Authorities, Business, and Citizens. The developed method supports effective cooperation in the “ABC triangle” – with EU funds reasonably. The research conducted on the illustrative construction of a local biogas plant in the commune of Żuromin showed the economic and social potential of the proposed model. Without loss of generality of the solution, the model may be used to support decision-making systems in the context of EU Policy Objective 5the thematically and spatially diverse CLLD instruments (Community-led Local Development, in regional development as well as the creation of smart cities and communities). According to our newest information within the commune of Żuromin, they are going to build two biogas plants. This situation is compliant with our findings.

ACS Style

Robert Olszewski; Piotr Pałka; Agnieszka Wendland; Karolina Majdzińska. Application of cooperative game theory in a spatial context: An example of the application of the community-led local development instrument for the decision support system of biogas plants construction. Land Use Policy 2021, 108, 105485 .

AMA Style

Robert Olszewski, Piotr Pałka, Agnieszka Wendland, Karolina Majdzińska. Application of cooperative game theory in a spatial context: An example of the application of the community-led local development instrument for the decision support system of biogas plants construction. Land Use Policy. 2021; 108 ():105485.

Chicago/Turabian Style

Robert Olszewski; Piotr Pałka; Agnieszka Wendland; Karolina Majdzińska. 2021. "Application of cooperative game theory in a spatial context: An example of the application of the community-led local development instrument for the decision support system of biogas plants construction." Land Use Policy 108, no. : 105485.

Journal article
Published: 30 December 2020 in Pomiary Automatyka Robotyka
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Long-term archiving of digital resources is a serious problem that has not yet found sufficient attention from the IT industry, nor widely available solutions. Preservation of usability of stored resources in the digital archive requires not only reliable storage of data files, but also the possibility of efficient searching, as well as verification of data authenticity and its correct interpretation both in the technical (data format, etc.), and semantic sense (information understanding in an appropriate context, etc.). The paper discusses these problems and presents solutions adopted in the CREDO project.

ACS Style

Piotr Pałka; Tomasz Śliwiński; Tomasz Traczyk. Problems of Long-Term Archiving of Digital Resources on the Example of the CREDO Project. Pomiary Automatyka Robotyka 2020, 24, 27 -39.

AMA Style

Piotr Pałka, Tomasz Śliwiński, Tomasz Traczyk. Problems of Long-Term Archiving of Digital Resources on the Example of the CREDO Project. Pomiary Automatyka Robotyka. 2020; 24 (4):27-39.

Chicago/Turabian Style

Piotr Pałka; Tomasz Śliwiński; Tomasz Traczyk. 2020. "Problems of Long-Term Archiving of Digital Resources on the Example of the CREDO Project." Pomiary Automatyka Robotyka 24, no. 4: 27-39.

Journal article
Published: 06 August 2019 in Energies
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The paper presents a holistic and quantitative model of social gamification in a smart city, which is likely to stimulate the photovoltaic panels installation. The coupling of multi-agent systems, GIS tools, demographic data, and a spatial knowledge base made it possible to develop and calibrate a computable model of social interaction in a “model smart city,” as well as to quantitatively evaluate the deployment of photovoltaic panels. It also enabled the analysis of factors affecting the efficiency of this process, e.g., the photovoltaic potential of solar roofs, the ownership of buildings, the type of building development, the level of social trust, institutional and social incentives, and the development of an information society. The devised model is tested on the city of Warsaw, utilizing spatial and descriptive data provided by city authorities.

ACS Style

Robert Olszewski; Piotr Pałka; Agnieszka Wendland; Jacek Kamiński. A Multi-Agent Social Gamification Model to Guide Sustainable Urban Photovoltaic Panels Installation Policies. Energies 2019, 12, 3019 .

AMA Style

Robert Olszewski, Piotr Pałka, Agnieszka Wendland, Jacek Kamiński. A Multi-Agent Social Gamification Model to Guide Sustainable Urban Photovoltaic Panels Installation Policies. Energies. 2019; 12 (15):3019.

Chicago/Turabian Style

Robert Olszewski; Piotr Pałka; Agnieszka Wendland; Jacek Kamiński. 2019. "A Multi-Agent Social Gamification Model to Guide Sustainable Urban Photovoltaic Panels Installation Policies." Energies 12, no. 15: 3019.

Journal article
Published: 19 May 2019 in Applied Sciences
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The article proposes the concept of modeling that uses multi-agent systems of mutual interactions between city residents as well as interactions between residents and spatial objects. Adopting this perspective means treating residents, as well as buildings or other spatial objects, as distinct agents that exchange multifaceted packages of information in a dynamic and non-linear way. The exchanged information may be reinforced or diminished during the process, which may result in changing the social activity of the residents. Utilizing Latour’s actor–network theory, the authors developed a model for studying the relationship between demographic and social factors, and the diversified spatial arrangement and the structure of a city. This concept was used to model the level of residents’ trust spatiotemporally and, indirectly, to study the level of social (geo)participation in a smart city. The devised system, whose test implementation as an agent-based system was done in the GAMA: agent-based, spatially explicit, modeling and simulation platform, was tested on both model and real data. The results obtained for the model city and the capital of Poland, Warsaw, indicate the significant and interdisciplinary analytical and scientific potential of the authorial methodology in the domain of geospatial science, geospatial data models with multi-agent systems, spatial planning, and applied social sciences.

ACS Style

Robert Olszewski; Piotr Pałka; Agnieszka Turek; Bogna Kietlińska; Tadeusz Płatkowski; Marek Borkowski. Spatiotemporal Modeling of the Smart City Residents’ Activity with Multi-Agent Systems. Applied Sciences 2019, 9, 2059 .

AMA Style

Robert Olszewski, Piotr Pałka, Agnieszka Turek, Bogna Kietlińska, Tadeusz Płatkowski, Marek Borkowski. Spatiotemporal Modeling of the Smart City Residents’ Activity with Multi-Agent Systems. Applied Sciences. 2019; 9 (10):2059.

Chicago/Turabian Style

Robert Olszewski; Piotr Pałka; Agnieszka Turek; Bogna Kietlińska; Tadeusz Płatkowski; Marek Borkowski. 2019. "Spatiotemporal Modeling of the Smart City Residents’ Activity with Multi-Agent Systems." Applied Sciences 9, no. 10: 2059.

Journal article
Published: 06 January 2018 in Sensors
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To reduce energy consumption and improve residents’ quality of life, “smart cities” should use not only modern technologies, but also the social innovations of the “Internet of Things” (IoT) era. This article attempts to solve transport problems in a smart city’s office district by utilizing gamification that incentivizes the carpooling system. The goal of the devised system is to significantly reduce the number of cars, and, consequently, to alleviate traffic jams, as well as to curb pollution and energy consumption. A representative sample of the statistical population of people working in one of the biggest office hubs in Poland (the so-called “Mordor of Warsaw”) was surveyed. The collected data were processed using spatial data mining methods, and the results were a set of parameters for the multi-agent system. This approach made it possible to run a series of simulations on a set of 100,000 agents and to select an effective gamification methodology that supports the carpooling process. The implementation of the proposed solutions (a “serious game” variation of urban games) would help to reduce the number of cars by several dozen percent, significantly reduce energy consumption, eliminate traffic jams, and increase the activity of the smart city residents.

ACS Style

Robert Olszewski; Piotr Pałka; Agnieszka Turek. Solving “Smart City” Transport Problems by Designing Carpooling Gamification Schemes with Multi-Agent Systems: The Case of the So-Called “Mordor of Warsaw”. Sensors 2018, 18, 141 .

AMA Style

Robert Olszewski, Piotr Pałka, Agnieszka Turek. Solving “Smart City” Transport Problems by Designing Carpooling Gamification Schemes with Multi-Agent Systems: The Case of the So-Called “Mordor of Warsaw”. Sensors. 2018; 18 (1):141.

Chicago/Turabian Style

Robert Olszewski; Piotr Pałka; Agnieszka Turek. 2018. "Solving “Smart City” Transport Problems by Designing Carpooling Gamification Schemes with Multi-Agent Systems: The Case of the So-Called “Mordor of Warsaw”." Sensors 18, no. 1: 141.

Conference paper
Published: 27 September 2017 in Advances in Intelligent Systems and Computing
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Implementation concepts of a decision support system for large-scale periodic time-dependent vehicle routing and scheduling problems with complex constraints supporting planning and management of mobile personnel tasks (sales representatives and others) are discussed. Complex nonuniform constraints with respect to frequency, time windows, working time, etc. are taken into account with additional fast adaptive procedures for operational rescheduling of plans in presence of various disturbances. Five individual solution quality indicators with respect to a single personnel person are considered. This paper deals with modeling issues corresponding to the problem and general solution concepts.

ACS Style

Włodzimierz Ogryczak; Tomasz Śliwiński; Jarosław Hurkała; Mariusz Kaleta; Piotr Pałka; Bartosz Kozłowski. Large-Scale Periodic Routing Problems for Supporting Planning of Mobile Personnel Tasks. Advances in Intelligent Systems and Computing 2017, 205 -216.

AMA Style

Włodzimierz Ogryczak, Tomasz Śliwiński, Jarosław Hurkała, Mariusz Kaleta, Piotr Pałka, Bartosz Kozłowski. Large-Scale Periodic Routing Problems for Supporting Planning of Mobile Personnel Tasks. Advances in Intelligent Systems and Computing. 2017; ():205-216.

Chicago/Turabian Style

Włodzimierz Ogryczak; Tomasz Śliwiński; Jarosław Hurkała; Mariusz Kaleta; Piotr Pałka; Bartosz Kozłowski. 2017. "Large-Scale Periodic Routing Problems for Supporting Planning of Mobile Personnel Tasks." Advances in Intelligent Systems and Computing , no. : 205-216.

Journal article
Published: 01 May 2017 in Energy Economics
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ACS Style

Piotr Pałka. Derivatives of the nodal prices in market power screening. Energy Economics 2017, 64, 149 -157.

AMA Style

Piotr Pałka. Derivatives of the nodal prices in market power screening. Energy Economics. 2017; 64 ():149-157.

Chicago/Turabian Style

Piotr Pałka. 2017. "Derivatives of the nodal prices in market power screening." Energy Economics 64, no. : 149-157.

Chapter
Published: 13 January 2017 in Econometrics for Financial Applications
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The chapter describes the problem of resources dislocation among federated archives. In the archive lifetime, the resource can be a subject of format change, relocation, transfer onto another operating system or area, the data carrier can be a subject of magnetic renewal, etc. Some of the operations can be risky, namely the resource can be, in the effect of them, damaged. The federation of archives allows for dislocation of digital resources, i.e. the another method to ensure reliable ability to read it. As the federated archives are usually geographically dispersed, have different operating systems, or storage media, are managed in various ways, the dislocation prevents against the effects of natural disasters, acts of war, etc. The chapter describes acquisition and placement of information about the corresponding resources, archives identification, and communication among the archives. The developed coordination protocol, basing on the state of the art, is described and presented under the assumption, that the archives communicate as they have software agents to communicate with each other. It allows among others, that the archives do not need to be homogeneous. Finally, the implementation proposal of the module responsible for relocation is described.

ACS Style

Piotr Pałka; Tomasz Traczyk. Information Management in Federated Digital Archives. Econometrics for Financial Applications 2017, 143 -155.

AMA Style

Piotr Pałka, Tomasz Traczyk. Information Management in Federated Digital Archives. Econometrics for Financial Applications. 2017; ():143-155.

Chicago/Turabian Style

Piotr Pałka; Tomasz Traczyk. 2017. "Information Management in Federated Digital Archives." Econometrics for Financial Applications , no. : 143-155.

Chapter
Published: 13 January 2017 in Artificial Intelligence: Foundations, Theory, and Algorithms
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The chapter describes the development of persistence management of various data carriers. The goal is to create an abstract system for monitoring and reporting data carriers, providing information about each carrier, a lot of carriers, or area, independently of the carrier type. Further, the abstract system for monitoring solves the problem of lack of appropriate technical solutions for the monitoring and management of many carriers. The approach allows to determine information from which areas to relocate the packages, where they should be relocated, and which areas should be turned on. The information enables the archive to keep high reliability level, and to save the energy.

ACS Style

Piotr Pałka. Persistence Management in Long-Term Digital Archive. Artificial Intelligence: Foundations, Theory, and Algorithms 2017, 123 -132.

AMA Style

Piotr Pałka. Persistence Management in Long-Term Digital Archive. Artificial Intelligence: Foundations, Theory, and Algorithms. 2017; ():123-132.

Chicago/Turabian Style

Piotr Pałka. 2017. "Persistence Management in Long-Term Digital Archive." Artificial Intelligence: Foundations, Theory, and Algorithms , no. : 123-132.

Conference paper
Published: 28 April 2016 in Communications in Computer and Information Science
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The CREDO Digital Document Repository enables short-and long-term archiving of large volumes of digital resources, ensuring bitstream preservation and providing most of the technical means to ensure content preservation of digital resources. The goal of the paper is to describe the design and implementation an innovative component of the CREDO Repository: the Persistence Management Subsystem (PMS). This subsystem sets guidelines for the file management system on replicas placement, and data relocation. The module responsible for scheduling access to the archive provides energy efficiency by setting suboptimal schedules. The module responsible for diagnose and exchange of data carriers calculates the probabilities of failure, and the information is used by the scheduling module to select appropriate storage areas for reading or writing of data, and for marking the areas as obsolete. Finally, the power management module is responsible for starting-up the storage areas only when necessary.

ACS Style

Piotr Pałka; Tomasz Śliwiński; Tomasz Traczyk; Włodzimierz Ogryczak. Persistence Management in Digital Document Repository. Communications in Computer and Information Science 2016, 668 -682.

AMA Style

Piotr Pałka, Tomasz Śliwiński, Tomasz Traczyk, Włodzimierz Ogryczak. Persistence Management in Digital Document Repository. Communications in Computer and Information Science. 2016; ():668-682.

Chicago/Turabian Style

Piotr Pałka; Tomasz Śliwiński; Tomasz Traczyk; Włodzimierz Ogryczak. 2016. "Persistence Management in Digital Document Repository." Communications in Computer and Information Science , no. : 668-682.

Journal article
Published: 07 February 2014 in Climatic Change
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The paper presents the problem of a simulation of the greenhouse gases emission permits market where only low accuracy emission amounts are known. An organization of the market with uncertain emissions is proposed and trading rules for individual market participants are discussed. Simulation of the market is based on a multi-agent system. Negotiation of purchase/sale prices between the parties are introduced, where the trading parties adopt one of two options: (i) bilateral negotiations, and (ii) sealed bid reverse auctions. Results of simulation runs show trajectories of transaction prices, as well as probability distributions of learning agents’ bidding prices.

ACS Style

Zbigniew Nahorski; Jarosław Stańczak; Piotr Pałka. Simulation of an uncertain emission market for greenhouse gases using agent-based methods. Climatic Change 2014, 124, 647 -662.

AMA Style

Zbigniew Nahorski, Jarosław Stańczak, Piotr Pałka. Simulation of an uncertain emission market for greenhouse gases using agent-based methods. Climatic Change. 2014; 124 (3):647-662.

Chicago/Turabian Style

Zbigniew Nahorski; Jarosław Stańczak; Piotr Pałka. 2014. "Simulation of an uncertain emission market for greenhouse gases using agent-based methods." Climatic Change 124, no. 3: 647-662.

Book chapter
Published: 12 January 2014 in Econometrics for Financial Applications
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The growing number of small prosumers, progress in construction of the renewable energy sources and opening of the energy markets lead to development of the concept of a microgrid. To increase efficiency of electricity consumption, production, and trading, energy managing systems (EMS) are being developed. In this paper we present a project of a complex EMS that will combine load scheduling, power balancing and smart trading methods to optimize electric energy costs of running a simulated research and education center. We present a concept of a distributed Agent-based Power Balancing System that controls the power flow in a microgrid by decentralized and distributed decision making. The program optimizes the operating (exploitation) cost of the devices in the microgrid by internally balancing, as much as possible, the produced and consumed power and by trading the remaining energy excesses or deficits on the external market. Agents associated with the devices cooperate using communication protocols. Their aim is to use the energy from renewable energy sources whenever it is only available, and at the same time limit use of the energy from the sources that are more expensive and less environment friendly.

ACS Style

Weronika Radziszewska; Zbigniew Nahorski; Mirosław Parol; Piotr Pałka. Intelligent Computations in an Agent-Based Prosumer-Type Electric Microgrid Control System. Econometrics for Financial Applications 2014, 293 -312.

AMA Style

Weronika Radziszewska, Zbigniew Nahorski, Mirosław Parol, Piotr Pałka. Intelligent Computations in an Agent-Based Prosumer-Type Electric Microgrid Control System. Econometrics for Financial Applications. 2014; ():293-312.

Chicago/Turabian Style

Weronika Radziszewska; Zbigniew Nahorski; Mirosław Parol; Piotr Pałka. 2014. "Intelligent Computations in an Agent-Based Prosumer-Type Electric Microgrid Control System." Econometrics for Financial Applications , no. : 293-312.

Book chapter
Published: 01 January 2013 in Advances in Intelligent Systems and Computing
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The paper considers analysis of the specific routing problem, concerning the delay and disruptive tolerant networks (DTN). Those networks are characterized by their lack of connectivity – there may be no connection between any pair of nodes. Moreover, the nodes are mobile, and the network configuration changes over time. The simulation tool that is used to analyzing particular routing methods is presented. The simulation tool is based on the Multi-commodity Market Model (abbrev. M3 ), and implemented according to the multi-agent programing paradigm [19]. Thus, the paper also describes one of the M3 applications. Moreover, the preliminary results of applied RandomWalk, and Auction-based routing algorithms for the DTN are also presented.

ACS Style

Piotr Pałka; Radosław Schoeneich. Multi-commodity Trade Application to the Routing Algorithm for the Delay and Disruptive Tolerant Networks. Advances in Intelligent Systems and Computing 2013, 185, 241 -250.

AMA Style

Piotr Pałka, Radosław Schoeneich. Multi-commodity Trade Application to the Routing Algorithm for the Delay and Disruptive Tolerant Networks. Advances in Intelligent Systems and Computing. 2013; 185 ():241-250.

Chicago/Turabian Style

Piotr Pałka; Radosław Schoeneich. 2013. "Multi-commodity Trade Application to the Routing Algorithm for the Delay and Disruptive Tolerant Networks." Advances in Intelligent Systems and Computing 185, no. : 241-250.

Book chapter
Published: 01 January 2013 in Advances in Intelligent Systems and Computing
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The paper presents an application of an auction algorithm in a computer multi-agent system for managing the unbalanced energy in a microgrid. The main goal of the system is to control and minimize the differences between the current energy demand and the actual energy production, using an auction algorithm. The assumption of distributed generations in the microgrid, which includes renewable power sources, is made. The storages, and the controllable power sources improve the system operation. The differences between the actual demand and generated energy are caused by unpredictable level of electric power generation by uncontrolled sources (mainly wind turbines and solar panels) and/or randomness of power utilization. The system will tend to balance these differences on-line in short time intervals (about one minute) to follow-up the varying level of local power generation and loads.

ACS Style

Piotr Pałka; Weronika Radziszewska; Zbigniew Nahorski. Application of an Auction Algorithm in an Agent-Based Power Balancing System. Advances in Intelligent Systems and Computing 2013, 231 -240.

AMA Style

Piotr Pałka, Weronika Radziszewska, Zbigniew Nahorski. Application of an Auction Algorithm in an Agent-Based Power Balancing System. Advances in Intelligent Systems and Computing. 2013; ():231-240.

Chicago/Turabian Style

Piotr Pałka; Weronika Radziszewska; Zbigniew Nahorski. 2013. "Application of an Auction Algorithm in an Agent-Based Power Balancing System." Advances in Intelligent Systems and Computing , no. : 231-240.

Book chapter
Published: 10 February 2012 in Advances in Intelligent and Soft Computing
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In this chapter we concern the trading platform as the system of independent software agents, which communicate with each other. Agents’ interaction lead them to the exchange of commodities. Applying proper communication language ensures compliance with relevant trading mechanism. Such an approach leads us to the design and implementation of multi-agent platforms for multi-commodity trade. Implementations in Java language and in AIMMS environment are described.

ACS Style

Piotr Pałka. Application of the Multi-Agent Systems in the Context of the Multi-commodity Market Model M3. Advances in Intelligent and Soft Computing 2012, 121, 79 -98.

AMA Style

Piotr Pałka. Application of the Multi-Agent Systems in the Context of the Multi-commodity Market Model M3. Advances in Intelligent and Soft Computing. 2012; 121 ():79-98.

Chicago/Turabian Style

Piotr Pałka. 2012. "Application of the Multi-Agent Systems in the Context of the Multi-commodity Market Model M3." Advances in Intelligent and Soft Computing 121, no. : 79-98.

Book chapter
Published: 10 February 2012 in Advances in Intelligent and Soft Computing
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Multi-commodity trading can be performed both in centralized and distributed architecture environment. Choice of architecture creates a need to choose an appropriate communication model. Thus the definition of communication models is required. Foundation for Intelligent Physical Agents (abbrev. FIPA) organization, supplies us with communication models, appropriate for multi-agent systems. In this chapter we describe these models, and we also propose how FIPA standards can be enriched to multi-commodity and distributed elements.

ACS Style

Piotr Pałka. Communication Models Used in the Context of Multi-commodity Trade. Advances in Intelligent and Soft Computing 2012, 121, 47 -64.

AMA Style

Piotr Pałka. Communication Models Used in the Context of Multi-commodity Trade. Advances in Intelligent and Soft Computing. 2012; 121 ():47-64.

Chicago/Turabian Style

Piotr Pałka. 2012. "Communication Models Used in the Context of Multi-commodity Trade." Advances in Intelligent and Soft Computing 121, no. : 47-64.

Book chapter
Published: 10 February 2012 in Advances in Intelligent and Soft Computing
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Greenhouse gases emission permits trading can be modeled using the multi-agent platform for multi-commodity exchange. A simulation of this kind of trade is described in the paper. A party can use one of two strategies to find a good partner to achieve best gain: (i) bilateral trade with a randomly chosen feasible partner, (ii) a tender. In the tender trade, parties submit offers to the current tender operator; the tender operator chooses the offer of the party that maximizes his gain. The results of simulation are presented.

ACS Style

Zbigniew Nahorski; Jarosław Stańczak; Piotr Pałka. Application of Multi-commodity Market Model for Greenhouse Gases Emission Permits Trading. Advances in Intelligent and Soft Computing 2012, 121, 165 -177.

AMA Style

Zbigniew Nahorski, Jarosław Stańczak, Piotr Pałka. Application of Multi-commodity Market Model for Greenhouse Gases Emission Permits Trading. Advances in Intelligent and Soft Computing. 2012; 121 ():165-177.

Chicago/Turabian Style

Zbigniew Nahorski; Jarosław Stańczak; Piotr Pałka. 2012. "Application of Multi-commodity Market Model for Greenhouse Gases Emission Permits Trading." Advances in Intelligent and Soft Computing 121, no. : 165-177.

Conference paper
Published: 01 January 2011 in Computer Vision
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The paper describes the problem of multilateral negotiations, conducted in a distributed environment. In the multilateral negotiation, more than two partners participate simultaneously. Multilateral negotiation processes are important in the case where objects of the negotiation are bounded with by certain constraints (e.g. physical constraints), or if the participants trade with different bundles of commodities. The commodities structure may then force the necessity of multilateral negotiation. The interaction protocol for the multilateral negotiation, based on FIPA’s protocol, is presented. A simple, yet representative example is presented to illustrate the problem. The results of computer simulations of the proposed negotiation process are presented.

ACS Style

Piotr Pałka. Multilateral Negotiations in Distributed, Multi-agent Environment. Computer Vision 2011, 6923, 80 -89.

AMA Style

Piotr Pałka. Multilateral Negotiations in Distributed, Multi-agent Environment. Computer Vision. 2011; 6923 ():80-89.

Chicago/Turabian Style

Piotr Pałka. 2011. "Multilateral Negotiations in Distributed, Multi-agent Environment." Computer Vision 6923, no. : 80-89.

Proceedings article
Published: 01 September 2010 in 2010 14th International Telecommunications Network Strategy and Planning Symposium (NETWORKS)
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The multicommodity exchange for trading bandwidth commodities in undirected networks, in the form of the BUCBT bandwidth exchange model, is presented. The BUCBT model allows for the most efficient allocations of undirected resources. An associated allocation model is formulated as a multicommodity network flow problem with directed flows. The equivalence of the associated model to the undirected bandwidth problem is shown.

ACS Style

Przemyslaw Kacprzak; Mariusz Kaleta; Kamil Koltys; Piotr Palka; Krzysztof Pienkosz; Eugeniusz Toczylowski; Izabela Zoltowska. Multicommodity exchange model for trading bandwidth in undirected networks. 2010 14th International Telecommunications Network Strategy and Planning Symposium (NETWORKS) 2010, 1 -5.

AMA Style

Przemyslaw Kacprzak, Mariusz Kaleta, Kamil Koltys, Piotr Palka, Krzysztof Pienkosz, Eugeniusz Toczylowski, Izabela Zoltowska. Multicommodity exchange model for trading bandwidth in undirected networks. 2010 14th International Telecommunications Network Strategy and Planning Symposium (NETWORKS). 2010; ():1-5.

Chicago/Turabian Style

Przemyslaw Kacprzak; Mariusz Kaleta; Kamil Koltys; Piotr Palka; Krzysztof Pienkosz; Eugeniusz Toczylowski; Izabela Zoltowska. 2010. "Multicommodity exchange model for trading bandwidth in undirected networks." 2010 14th International Telecommunications Network Strategy and Planning Symposium (NETWORKS) , no. : 1-5.

Conference paper
Published: 01 January 2009 in Computer Vision
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Specific features of trade on electrical energy markets make the automation of certain negotiation and contracting processes attractive and desirable. Multi-agent systems are a natural solution for automating processes in a distributed environment, where individual market entities posses their own objectives. In the paper we consider a concept of a multi-agent framework for an electronic market trade. Since both energy markets and trade mechanisms are complex and permanently evolving, we require the highest expressiveness from this concept. Development of such a system involves solving several design issues related to embedding the agents in the environment, agent communications schemas, language, and offers modeling, especially in the case of the distributed, multilateral trade. We present a solution for the most important design issues. Our concept, including new information technologies supplementing multi-agent systems and Web services, are capable to support enterprises in the decision processes, to facilitate the buy/sell offers preparation, to select parties and enter into business relations with entities, and to support contract negotiations.

ACS Style

Mariusz Kaleta; Piotr Pałka; Eugeniusz Toczyłowski; Tomasz Traczyk. Electronic Trading on Electricity Markets within a Multi-agent Framework. Computer Vision 2009, 788 -799.

AMA Style

Mariusz Kaleta, Piotr Pałka, Eugeniusz Toczyłowski, Tomasz Traczyk. Electronic Trading on Electricity Markets within a Multi-agent Framework. Computer Vision. 2009; ():788-799.

Chicago/Turabian Style

Mariusz Kaleta; Piotr Pałka; Eugeniusz Toczyłowski; Tomasz Traczyk. 2009. "Electronic Trading on Electricity Markets within a Multi-agent Framework." Computer Vision , no. : 788-799.