VChain: Establishing Trust Based on Verifiable Credential Chains.

Thanasis G. Papaioannou Papaioannou G. Thanasis https://orcid.org/0000-0002-0264-4577 https://www.wikidata.org/entity/Q96008876 Thanasis G. Papaioannou Vaios Ritas VChain: Establishing Trust Based on Verifiable Credential Chains. 41-48 2025 ICIN https://doi.org/10.1109/ICIN64016.2025.10943065 conf/icin/2025 db/conf/icin/icin2025.html#PapaioannouR25 Antonis Dimakis Thanasis G. Papaioannou George D. Stamoulis Fair Thermal Demand Response for Flexibility Provision in Multi-Energy District Heating Systems. 1-7 2025 SmartGridComm https://doi.org/10.1109/SmartGridComm65349.2025.11204636 conf/smartgridcomm/2025 db/conf/smartgridcomm/smartgridcomm2025.html#DimakisPS25 Thanasis G. Papaioannou George D. Stamoulis Flexibility Management for Multi-Energy Consumers with Shared Bill and Rewards. 1-7 2025 SmartGridComm https://doi.org/10.1109/SmartGridComm65349.2025.11204625 conf/smartgridcomm/2025 db/conf/smartgridcomm/smartgridcomm2025.html#PapaioannouS25 Thanasis G. Papaioannou Dimitris Mantzonis Vaios Ritas Towards a Blockchain-Enabled Trustworthy Market Framework. 656-662 2024 Blockchain https://doi.org/10.1109/Blockchain62396.2024.00096 conf/blockchain2/2024 db/conf/blockchain2/blockchain2024.html#PapaioannouMR24 George Darzanos Thanasis G. Papaioannou George D. Stamoulis Efficient and Budget-Balanced Decentralized Management of Federated Cloud and Edge Providers. 374-384 2024 CCGrid https://doi.org/10.1109/CCGrid59990.2024.00050 conf/ccgrid/2024 db/conf/ccgrid/ccgrid2024.html#DarzanosPS24

Klevis Shkembi Petar Kochovski Thanasis G. Papaioannou Caroline Barelle Vlado Stankovski Semantic Web and blockchain technologies: Convergence, challenges and research trends. 100809 2023 December 79 J. Web Semant. https://doi.org/10.1016/j.websem.2023.100809 db/journals/ws/ws79.html#ShkembiKPBS23

Evangelos Athanasakis Zisis Sakellariou George Darzanos Sofia Polymeni Georgios Spanos Thanasis G. Papaioannou Konstantinos Votis Dimitrios Tzovaras Trustworthy Decentralized Management and Governance of Internet of Things Data Federations. 247-253 2023 IoTaIS https://doi.org/10.1109/IoTaIS60147.2023.10346072 conf/iotais/2023 db/conf/iotais/iotais2023.html#AthanasakisSDPSPVT23

Junaid Arshad Muhammad Ajmal Azad Alousseynou Prince Jahid Ali Thanasis G. Papaioannou REPUTABLE-A Decentralized Reputation System for Blockchain-Based Ecosystems. 79948-79961 2022 10 IEEE Access https://doi.org/10.1109/ACCESS.2022.3194038 db/journals/access/access10.html#ArshadAPAP22

Thanasis G. Papaioannou George D. Stamoulis A Business Model for Multi-tiered Decentralized Software Frameworks: The Case of ONTOCHAIN. 27-40 2022 GECON https://doi.org/10.1007/978-3-031-29315-3_3 conf/gecon/2022 db/conf/gecon/gecon2022.html#PapaioannouS22 Thanasis G. Papaioannou George D. Stamoulis An Optimization Framework for Effective Flexibility Management for Prosumers. 103-109 2022 SmartGridComm https://doi.org/10.1109/SmartGridComm52983.2022.9961040 conf/smartgridcomm/2022 db/conf/smartgridcomm/smartgridcomm2022.html#PapaioannouS22 Christos T. Krasopoulos Thanasis G. Papaioannou George D. Stamoulis Flexibility Management for Residential Users Under Participation Uncertainty. 405-411 2022 SmartGridComm https://doi.org/10.1109/SmartGridComm52983.2022.9961041 conf/smartgridcomm/2022 db/conf/smartgridcomm/smartgridcomm2022.html#KrasopoulosPS22 Thanasis G. Papaioannou Vlado Stankovski Petar Kochovski Anthony Simonet-Boulogne Caroline Barelle Alberto Ciaramella Marco Ciaramella George D. Stamoulis A New Blockchain Ecosystem for Trusted, Traceable and Transparent Ontological Knowledge Management - Position Paper. 93-105 2021 GECON https://doi.org/10.1007/978-3-030-92916-9_8 conf/gecon/2021 db/conf/gecon/gecon2021.html#PapaioannouSKSB21

Dimosthenis Kotsopoulos Cleopatra Bardaki Thanasis G. Papaioannou Katerina Pramatari George D. Stamoulis User-Centered Gamification: The Case of IoT-Enabled Energy Conservation at Work. 15-39 2020 12 Int. J. E Serv. Mob. Appl. 2 https://doi.org/10.4018/IJESMA.2020040102 db/journals/ijesma/ijesma12.html#KotsopoulosBPPS20

Thanasis G. Papaioannou Four Behavioral Traits for Energy Consumption in Public Buildings. 2020 February https://doi.org/10.21227/1gxa-kc36 IEEE DataPort streams/repo/ieeedataport Dimosthenis Kotsopoulos Cleopatra Bardaki Thanasis G. Papaioannou Stavros Lounis George D. Stamoulis Katerina Pramatari Designing a Serious Game to Motivate Energy Savings in a Museum: Opportunities & Challenges. 572-584 2019 GALA https://doi.org/10.1007/978-3-030-34350-7_55 conf/gala/2019 db/conf/gala/gala2019.html#KotsopoulosBPLS19 Thanasis G. Papaioannou Kostas Katsalis Vasilis Sourlas Angelos Amditis Virtual CDN Providers: Profit Maximization through Collaboration. 1-6 2019 GLOBECOM https://doi.org/10.1109/GLOBECOM38437.2019.9014298 conf/globecom/2019 db/conf/globecom/globecom2019.html#PapaioannouKSA19

Thanasis G. Papaioannou Nikos Dimitriou Kostas Vasilakis Anthony Schoofs Manolis Nikiforakis Fabian Pursche Nikolay Deliyski Amr Taha Dimosthenis Kotsopoulos Cleopatra Bardaki Sarantis Kotsilitis Anastasia Garbi An IoT-Based Gamified Approach for Reducing Occupants' Energy Wastage in Public Buildings. 537 2018 18 Sensors 2 https://doi.org/10.3390/s18020537 https://www.wikidata.org/entity/Q50034208 db/journals/sensors/sensors18.html#PapaioannouDVSN18

Thanasis G. Papaioannou Vassiliki Hatzi Iordanis Koutsopoulos Optimal Design of Serious Games for Consumer Engagement in the Smart Grid. 1241-1249 2018 9 IEEE Trans. Smart Grid 2 https://doi.org/10.1109/TSG.2016.2582298 db/journals/tsg/tsg9.html#PapaioannouHK18

Thanasis G. Papaioannou George D. Stamoulis Marilena Minou Adequate Feedback-based Customer Incentives in Automated Demand Response. 38-42 2018 e-Energy https://doi.org/10.1145/3208903.3208933 conf/eenergy/2018 db/conf/eenergy/eenergy2018.html#PapaioannouSM18 Dimosthenis Kotsopoulos Cleopatra Bardaki Papaioannou G. Thanasis Stavros Lounis Katerina Pramatari Gamification at Work: Employee Motivations to Participate and Preference for Energy Conservation. 19 2018 MCIS https://aisel.aisnet.org/mcis2018/19 conf/mcis/2018 db/conf/mcis/mcis2018.html#KotsopoulosBTLP18 Nikos Dimitriou Anastasia Garbi Kostas Vasilakis Anthony Schoofs Amr Taha Manolis Nikiforakis Sarantis Kotsilitis Thanasis G. Papaioannou Dimosthenis Kotsopoulos Cleopatra Bardaki Fabian Pursche Nikolay Deliyski ChArGED: Implementing a framework for improving energy efficiency in public buildings through IoTenabled energy disaggregation and serious games. 65-70 2018 PerCom Workshops https://doi.org/10.1109/PERCOMW.2018.8480290 https://doi.ieeecomputersociety.org/10.1109/PERCOMW.2018.8480290 conf/percom/2018w db/conf/percom/percomw2018.html#DimitriouGVSTNK18 Thanasis G. Papaioannou George D. Stamoulis Marilena Minou Personalized Feedback-based Customer Incentives in Automated Demand Response. 1-7 2018 SmartGridComm https://doi.org/10.1109/SmartGridComm.2018.8587590 conf/smartgridcomm/2018 db/conf/smartgridcomm/smartgridcomm2018.html#PapaioannouSM18 Dimosthenis Kotsopoulos Cleopatra Bardaki Stavros Lounis Thanasis G. Papaioannou Katerina Pramatari Designing an IoT-enabled Gamification Application for Energy Conservation at the Workplace: Exploring Personal and Contextual Characteristics. 25 2017 Bled eConference http://aisel.aisnet.org/bled2017/25 conf/bled/2017 db/conf/bled/bled2017.html#KotsopoulosBLPP17 Stavros Lounis Dimosthenis Kotsopoulos Cleopatra Bardaki Thanasis G. Papaioannou Katerina Pramatari Waste no more: Gamification for energy efficient behaviour at the workplace. 129-134 2017 GamiFIN https://ceur-ws.org/Vol-1857/gamifin17_p17.pdf conf/gamifin/2017 db/conf/gamifin/gamifin2017.html#LounisKBPP17 Thanasis G. Papaioannou Dimos Kotsopoulos Cleopatra Bardaki Stavros Lounis Nikos Dimitriou George Boultadakis Anastasia Garbi Anthony Schoofs IoT-enabled gamification for energy conservation in public buildings. 1-6 2017 GIoTS https://doi.org/10.1109/GIOTS.2017.8016269 conf/giots/2017 db/conf/giots/giots2017.html#PapaioannouKBLD17 Marilena Minou George D. Stamoulis Thanasis G. Papaioannou The effect of altruism in automated demand response for residential users. 1-6 2017 ISGT Europe https://doi.org/10.1109/ISGTEurope.2017.8260336 conf/isgteurope/2017 db/conf/isgteurope/isgteurope2017.html#MinouSP17 Dimosthenis Kotsopoulos Papaioannou G. Thanasis George D. Stamoulis Katerina Pramatari An Exploration Of Parameters Affecting Employee Energy Conversation Behaviour At The Workplace, Towards IOT-Enabled Behavioural Interventions. 27 2017 MCIS https://aisel.aisnet.org/mcis2017/27 conf/mcis/2017 db/conf/mcis/mcis2017.html#KotsopoulosTSP17 Manos Katsomallos Spyros Lalis Thanasis G. Papaioannou George Theodorakopoulos 0001 An open framework for flexible plug-in privacy mechanisms in crowdsensing applications. 237-242 2017 PerCom Workshops https://doi.org/10.1109/PERCOMW.2017.7917564 conf/percom/2017w db/conf/percom/percomw2017.html#KatsomallosLPT17 Thanasis G. Papaioannou George D. Stamoulis Teaming and competition for demand-side management in office buildings. 332-337 2017 SmartGridComm https://doi.org/10.1109/SmartGridComm.2017.8340734 conf/smartgridcomm/2017 db/conf/smartgridcomm/smartgridcomm2017.html#PapaioannouS17

Iordanis Koutsopoulos Thanasis G. Papaioannou Vassiliki Hatzi Modeling and Optimization of the Smart Grid Ecosystem 2016 10 Found. Trends Netw. 2-3 https://doi.org/10.1561/1300000042 db/journals/ftnet/ftnet10.html#JavidiB16

Kostas Katsalis Thanasis G. Papaioannou Navid Nikaein Leandros Tassiulas SLA-Driven VM Scheduling in Mobile Edge Computing. 750-757 2016 CLOUD https://doi.org/10.1109/CLOUD.2016.0104 https://doi.ieeecomputersociety.org/10.1109/CLOUD.2016.0104 conf/IEEEcloud/2016 db/conf/IEEEcloud/IEEEcloud2016.html#KatsalisPNT16

Golnaz Vakili Thanasis G. Papaioannou Karl Aberer On the emergence of semantic agreement among rational agents. 295-312 2015 13 Web Intell. 4 https://doi.org/10.3233/WEB-150327 db/journals/wias/wias13.html#VakiliPA15

Xin Wang 0014 Thanasis G. Papaioannou Thanassis Tiropanis Federico Morando EINS Evidence Base: A Semantic Catalogue for Internet Experimentation and Measurement. 90-99 2015 INSCI https://doi.org/10.1007/978-3-319-18609-2_7 conf/insci/2015 db/conf/insci/insci2015.html#WangPTM15 Kostas Katsalis Vasilis Sourlas Thanasis G. Papaioannou Thanasis Korakis Leandros Tassiulas Content placement in heterogeneous end-to-end virtual networks. 602-608 2015 SAC https://doi.org/10.1145/2695664.2695673 https://www.wikidata.org/entity/Q130960604 conf/sac/2015 db/conf/sac/sac2015.html#KatsalisSPKT15

Tian Guo 0002 Thanasis G. Papaioannou Karl Aberer Efficient Indexing and Query Processing of Model-View Sensor Data in the Cloud. 52-65 2014 1 Big Data Res. https://doi.org/10.1016/j.bdr.2014.07.005 db/journals/bdr/bdr1.html#GuoPA14

Berker Agir Thanasis G. Papaioannou Rammohan Narendula Karl Aberer Jean-Pierre Hubaux User-side adaptive protection of location privacy in participatory sensing. 165-191 2014 18 GeoInformatica 1 https://doi.org/10.1007/s10707-013-0193-z db/journals/geoinformatica/geoinformatica18.html#AgirPNAH14

Adam Wierzbicki Paulina Adamska Katarzyna Abramczuk Thanasis G. Papaioannou Karl Aberer Emilia Rejmund Studying Web Content Credibility by Social Simulation. 2014 17 J. Artif. Soc. Soc. Simul. 3 https://doi.org/10.18564/jasss.2496 db/journals/jasss/jasss17.html#WierzbickiAAPAR14

Tian Guo 0002 Thanasis G. Papaioannou Hao Zhuang 0002 Karl Aberer Online Indexing and Distributed Querying Model-View Sensor Data in the Cloud. 28-46 2014 DASFAA (1) https://doi.org/10.1007/978-3-319-05810-8_3 conf/dasfaa/2014-1 db/conf/dasfaa/dasfaa2014-1.html#GuoPZA14 Thanasis G. Papaioannou Vassiliki Hatzi Iordanis Koutsopoulos Optimal design of serious games for demand side management. 800-805 2014 SmartGridComm https://doi.org/10.1109/SmartGridComm.2014.7007746 conf/smartgridcomm/2014 db/conf/smartgridcomm/smartgridcomm2014.html#PapaioannouHK14 Tian Guo 0002 Thanasis G. Papaioannou Karl Aberer Model-view sensor data management in the cloud. 282-290 2013 IEEE BigData https://doi.org/10.1109/BigData.2013.6691585 conf/bigdataconf/2013 db/conf/bigdataconf/bigdataconf2013.html#GuoPA13 Mehdi Riahi Thanasis G. Papaioannou Immanuel Trummer Karl Aberer Utility-driven data acquisition in participatory sensing. 251-262 2013 EDBT https://doi.org/10.1145/2452376.2452407 conf/edbt/2013 db/conf/edbt/edbt2013.html#RiahiPTA13 Tri Kurniawan Wijaya Thanasis G. Papaioannou Xin Liu 0027 Karl Aberer Effective consumption scheduling for demand-side management in the smart grid using non-uniform participation rate. 1-8 2013 SustainIT https://doi.org/10.1109/SustainIT.2013.6685188 https://doi.ieeecomputersociety.org/10.1109/SustainIT.2013.6685188 conf/ifip6-3/2013sit db/conf/ifip6-3/sustainit2013.html#WijayaPLA13 S. N. Akshay Uttama Nambi Thanasis G. Papaioannou Dipanjan Chakraborty 0001 Karl Aberer Sustainable energy consumption monitoring in residential settings. 1-6 2013 INFOCOM Workshops https://doi.org/10.1109/INFCOMW.2013.6562866 conf/infocom/2013w db/conf/infocom/infocom2013w.html#NambiP0A13a S. N. Akshay Uttama Nambi Thanasis G. Papaioannou Dipanjan Chakraborty 0001 Karl Aberer Sustainable energy consumption monitoring in residential settings. 3177-3182 2013 INFOCOM https://doi.org/10.1109/INFCOM.2013.6567134 conf/infocom/2013 db/conf/infocom/infocom2013.html#NambiP0A13 Tri Kurniawan Wijaya Dipyaman Banerjee Tanuja Ganu Dipanjan Chakraborty 0001 Sourav Battacharya Thanasis G. Papaioannou Deva P. Seetharam Karl Aberer DRSim: A cyber physical simulator for Demand Response systems. 217-222 2013 SmartGridComm https://doi.org/10.1109/SmartGridComm.2013.6687960 conf/smartgridcomm/2013 db/conf/smartgridcomm/smartgridcomm2013.html#WijayaBG0BPSA13 Saket Sathe 0001 Thanasis G. Papaioannou Hoyoung Jeung Karl Aberer A Survey of Model-based Sensor Data Acquisition and Management. 9-50 2013 Managing and Mining Sensor Data https://doi.org/10.1007/978-1-4614-6309-2_2 books/sp/mmsd2013 db/books/collections/mmsd2013.html#SathePJA13

Golnaz Vakili Siavash Khorsandi Thanasis G. Papaioannou A Self-organized Mechanism of Resource Allocation in P2P Systems. 1148-1159 2012 5 Int. J. Comput. Intell. Syst. 6 https://doi.org/10.1080/18756891.2012.747669 db/journals/ijcisys/ijcisys5.html#VakiliKP12

Thanasis G. Papaioannou Jean-Eudes Ranvier Alexandra Olteanu Karl Aberer A decentralized recommender system for effective web credibility assessment. 704-713 2012 CIKM https://doi.org/10.1145/2396761.2396851 conf/cikm/2012 db/conf/cikm/cikm2012.html#PapaioannouROA12 Rammohan Narendula Thanasis G. Papaioannou Karl Aberer Towards the Realization of Decentralized Online Social Networks: An Empirical Study. 155-162 2012 ICDCS Workshops https://doi.org/10.1109/ICDCSW.2012.62 https://doi.ieeecomputersociety.org/10.1109/ICDCSW.2012.62 conf/icdcsw/2012 db/conf/icdcsw/icdcsw2012.html#NarendulaPA12 Thanasis G. Papaioannou Nicolas Bonvin Karl Aberer Scalia: an adaptive scheme for efficient multi-cloud storage. 20 2012 SC https://doi.org/10.1109/SC.2012.101 https://doi.ieeecomputersociety.org/10.1109/SC.2012.101 http://dl.acm.org/citation.cfm?id=2389024 conf/sc/2012 db/conf/sc/sc2012.html#PapaioannouBA12 Rammohan Narendula Thanasis G. Papaioannou Karl Aberer A Decentralized Online Social Network with Efficient User-Driven Replication. 166-175 2012 SocialCom/PASSAT https://doi.org/10.1109/SocialCom-PASSAT.2012.127 https://doi.ieeecomputersociety.org/10.1109/SocialCom-PASSAT.2012.127 conf/socialcom/2012 db/conf/socialcom/socialcom2012.html#NarendulaPA12 Anh Lê Tuán Hoan Nguyen Mau Quoc Martin Serrano Manfred Hauswirth John Soldatos 0001 Thanasis G. Papaioannou Karl Aberer Global Sensor Modeling and Constrained Application Methods Enabling Cloud-Based Open Space Smart Services. 196-203 2012 UIC/ATC https://doi.org/10.1109/UIC-ATC.2012.165 https://doi.ieeecomputersociety.org/10.1109/UIC-ATC.2012.165 conf/uic/2012 db/conf/uic/uic2012.html#TuanQSHSPA12 Thanasis G. Papaioannou Karl Aberer Katarzyna Abramczuk Paulina Adamska Adam Wierzbicki Game-theoretic models of web credibility. 27-34 2012 WebQuality@WWW https://doi.org/10.1145/2184305.2184312 conf/www/2012webquality db/conf/www/webquality2012.html#PapaioannouAAAW12 Nicolas Bonvin Thanasis G. Papaioannou Karl Aberer Autonomic SLA-Driven Provisioning for Cloud Applications. 434-443 2011 CCGRID https://doi.org/10.1109/CCGrid.2011.24 https://doi.ieeecomputersociety.org/10.1109/CCGrid.2011.24 conf/ccgrid/2011 db/conf/ccgrid/ccgrid2011.html#BonvinPA11 Thanasis G. Papaioannou Mehdi Riahi Karl Aberer Towards Online Multi-model Approximation of Time Series. 33-38 2011 Mobile Data Management (1) https://doi.org/10.1109/MDM.2011.57 https://doi.ieeecomputersociety.org/10.1109/MDM.2011.57 conf/mdm/2011-1 db/conf/mdm/mdm2011-1.html#PapaioannouRA11 Rammohan Narendula Thanasis G. Papaioannou Karl Aberer My3: A highly-available P2P-based online social network. 166-167 2011 Peer-to-Peer Computing https://doi.org/10.1109/P2P.2011.6038730 conf/p2p/2011 db/conf/p2p/p2p2011.html#NarendulaPA11 Golnaz Vakili Thanasis G. Papaioannou Zoltán Miklós 0001 Karl Aberer Siavash Khorsandi Analyzing the Emergence of Semantic Agreement among Rational Agents. 161-166 2011 CEC https://doi.org/10.1109/CEC.2011.40 https://doi.ieeecomputersociety.org/10.1109/CEC.2011.40 conf/wecwis/2011 db/conf/wecwis/cec2011.html#VakiliPMAK11

Thanasis G. Papaioannou George D. Stamoulis A mechanism that provides incentives for truthful feedback in peer-to-peer systems. 331-362 2010 10 Electron. Commer. Res. 3-4 https://doi.org/10.1007/s10660-010-9059-8 db/journals/ecr/ecr10.html#PapaioannouS10

Thanasis G. Papaioannou George D. Stamoulis Reputation-based estimation of individual performance in collaborative and competitive grids. 1327-1335 2010 26 Future Gener. Comput. Syst. 8 https://doi.org/10.1016/j.future.2009.05.007 db/journals/fgcs/fgcs26.html#PapaioannouS10

Nicolas Bonvin Thanasis G. Papaioannou Karl Aberer An Economic Approach for Scalable and Highly-Available Distributed Applications. 498-505 2010 IEEE CLOUD https://doi.org/10.1109/CLOUD.2010.45 https://doi.ieeecomputersociety.org/10.1109/CLOUD.2010.45 conf/IEEEcloud/2010 db/conf/IEEEcloud/IEEEcloud2010.html#BonvinPA10 Nicolas Bonvin Thanasis G. Papaioannou Karl Aberer A self-organized, fault-tolerant and scalable replication scheme for cloud storage. 205-216 2010 SoCC https://doi.org/10.1145/1807128.1807162 conf/cloud/2010 db/conf/cloud/socc2010.html#BonvinPA10 Nicolas Bonvin Thanasis G. Papaioannou Karl Aberer Cost-efficient and differentiated data availability guarantees in data clouds. 980-983 2010 ICDE https://doi.org/10.1109/ICDE.2010.5447852 https://doi.ieeecomputersociety.org/10.1109/ICDE.2010.5447852 conf/icde/2010 db/conf/icde/icde2010.html#BonvinPA10 Le-Hung Vu Thanasis G. Papaioannou Karl Aberer Impact of Trust Management and Information Sharing to Adversarial Cost in Ranking Systems. 108-124 2010 IFIPTM https://doi.org/10.1007/978-3-642-13446-3_8 conf/ifiptm/2010 db/conf/ifiptm/ifiptm2010.html#VuPA10 Golnaz Vakili Thanasis G. Papaioannou Siavash Khorsandi A Decision-Analytic Approach for P2P Cooperation Policy Setting. 2010 NetEcon https://doi.org/10.1145/1879082.1879089 https://www.usenix.org/conference/netecon10/decision-analytic-approach-p2p-cooperation-policy-setting conf/osdi/2010netecon db/conf/osdi/netecon2010.html#VakiliPK10 5:1-5:4 Hoyoung Jeung Sofiane Sarni Ioannis K. Paparrizos Saket Sathe 0001 Karl Aberer Nicholas Dawes Thanasis G. Papaioannou Michael Lehning Effective Metadata Management in Federated Sensor Networks. 107-114 2010 SUTC/UMC https://doi.org/10.1109/SUTC.2010.29 https://doi.ieeecomputersociety.org/10.1109/SUTC.2010.29 conf/sutc/2010 db/conf/sutc/sutc2010.html#JeungSPSADPL10 Rammohan Narendula Thanasis G. Papaioannou Zoltán Miklós 0001 Karl Aberer Tunable privacy for access controlled data in peer-to-peer systems. 1-8 2010 ITC https://doi.org/10.1109/ITC.2010.5608723 conf/teletraffic/2010 db/conf/teletraffic/itc2010.html#NarendulaPMA10 Rammohan Narendula Thanasis G. Papaioannou Karl Aberer Privacy-Aware and Highly-Available OSN Profiles. 211-216 2010 WETICE https://doi.org/10.1109/WETICE.2010.40 https://doi.ieeecomputersociety.org/10.1109/WETICE.2010.40 conf/wetice/2010 db/conf/wetice/wetice2010.html#NarendulaPA10 Nicolas Bonvin Thanasis G. Papaioannou Karl Aberer Dynamic cost-efficient replication in data clouds. 49-56 2009 ACDC@ICAC https://doi.org/10.1145/1555271.1555283 conf/icac/2009acdc db/conf/icac/acdc2009.html#BonvinPA09 Thanasis G. Papaioannou George D. Stamoulis Reputation-Based Estimation of Individual Performance in Grids. 500-509 2008 CCGRID https://doi.org/10.1109/CCGRID.2008.92 https://doi.ieeecomputersociety.org/10.1109/CCGRID.2008.92 conf/ccgrid/2008 db/conf/ccgrid/ccgrid2008.html#PapaioannouS08 Thanasis G. Papaioannou George D. Stamoulis Achieving Honest Ratings with Reputation-Based Fines in Electronic Markets. 1040-1048 2008 INFOCOM https://doi.org/10.1109/INFOCOM.2008.158 conf/infocom/2008 db/conf/infocom/infocom2008.html#PapaioannouS08 Thanasis G. Papaioannou Αρχιτεκτονικές συλλογής και μηχανισμοί αξιοποίησης λογιστικών πληροφοριών για παροχή ορθών κινήτρων σε τηλεπικοινωνιακά περιβάλλοντα Athens University Economics and Business, Greece 2006 National Archive of PhD Theses: oai:10442/17691 http://hdl.handle.net/10442/hedi/17691

Thanasis G. Papaioannou George D. Stamoulis Reputation-based policies that provide the right incentives in peer-to-peer environments. 563-578 2006 50 Comput. Networks 4 https://doi.org/10.1016/j.comnet.2005.07.024 db/journals/cn/cn50.html#PapaioannouS06

Thanasis G. Papaioannou George D. Stamoulis Enforcing Truthful-Rating Equilibria in Electronic Marketplaces. 40 2006 conf/icdcsw/2006 ICDCS Workshops https://doi.org/10.1109/ICDCSW.2006.45 https://doi.ieeecomputersociety.org/10.1109/ICDCSW.2006.45 db/conf/icdcsw/icdcsw2006.html#PapaioannouS06 Vangelis G. Bintzios Thanasis G. Papaioannou George D. Stamoulis An Effective Approach for Accurate Estimation of Trust of Distant Information Sources in the Semantic Web. 69-74 2006 conf/secperu/2006 SecPerU https://doi.org/10.1109/SECPERU.2006.4 https://doi.ieeecomputersociety.org/10.1109/SECPERU.2006.4 db/conf/secperu/secperu2006.html#BintziosPS06 Thanasis G. Papaioannou George D. Stamoulis Optimizing an Incentives' Mechanism for Truthful Feedback in Virtual Communities. 1-15 2005 conf/ap2pc/2005 AP2PC https://doi.org/10.1007/11925941_1 db/conf/ap2pc/ap2pc2005.html#PapaioannouS05 Thanasis G. Papaioannou George D. Stamoulis An incentives' mechanism promoting truthful feedback in peer-to-peer systems. 275-283 2005 conf/ccgrid/2005 CCGRID https://doi.org/10.1109/CCGRID.2005.1558565 https://doi.ieeecomputersociety.org/10.1109/CCGRID.2005.1558565 db/conf/ccgrid/ccgrid2005.html#PapaioannouS05

Thanasis G. Papaioannou George D. Stamoulis Design of a charging and accounting architecture for QoS-differentiated VPN services to mobile users. 364-373 2004 27 Comput. Commun. 4 https://doi.org/10.1016/j.comcom.2003.08.009 db/journals/comcom/comcom27.html#PapaioannouS04

Thanasis G. Papaioannou George D. Stamoulis Effective use of reputation in peer-to-peer environments. 259-268 2004 conf/ccgrid/2004 CCGRID https://doi.org/10.1109/CCGrid.2004.1336576 https://doi.ieeecomputersociety.org/10.1109/CCGrid.2004.1336576 db/conf/ccgrid/ccgrid2004.html#PapaioannouS04

Thanasis G. Papaioannou Stelios Sartzetakis George D. Stamoulis Efficient Agent-Based Selection of DiffServ SLAs over MPLS Networks Within the ASP Service Model. 2002 10 J. Netw. Syst. Manag. 1 db/journals/jnsm/jnsm10.html#PapaioannouSS02 https://doi.org/10.1023/A:1014453525541 63-90

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