Dr.-Ing. Karsten Martiny
- Research Assistent -
Institut für Informationssysteme
Universität zu Lübeck
Ratzeburger Allee 160 ( Gebäude 64 - 2.OG )
D-23562 Lübeck
Research Interests
My research is focused on formal representations of probabilistc knowledge and beliefs in multi-agent systems, namely PDT Logic. An overview of this project is given here. Detailed information on the current state of my research can be found in the following technical report:
- Karsten Martiny, Ralf Möller: A Probabilistic Doxastic Temporal Logic for Reasoning about Beliefs in Multi-agent Systems Technical Report, IFIS, Universität zu Lübeck, 2015
Publications
2016
- Karsten Martiny, Ralf Möller: Reasoning about Imprecise Beliefs in Multi-Agent Systems with PDT Logic
in: KI - Künstliche Intelligenz, 2016, p.1-9
:@Article{Martiny2016, author={Karsten Martiny and Ralf M{\"o}ller}, title={{Reasoning about Imprecise Beliefs in Multi-Agent Systems with PDT Logic}}, journal={KI - K{\"u}nstliche Intelligenz}, year={2016}, pages={1--9}, abstract={We present Probabilistic Doxastic Temporal (PDT) Logic, a formalism to represent and reason about probabilistic beliefs and their finite temporal evolution in multi-agent systems. This formalism enables the quantification of agents' beliefs through probability intervals and incorporates an explicit notion of time. In this work, we give an overview of recent contributions on PDT Logic. After describing the syntax and semantics of this formalism, we show that two alternative representation forms are available to model problems in PDT Logic. Furthermore, we outline how abductive reasoning can be performed in PDT Logic and how this formalism can be extended to infinite time frames.}, issn={1610-1987}, doi={http://link.springer.com/article/10.1007/s13218-016-0455-7} }
- Karsten Martiny, Ralf Möller: PDT Logic: A Probabilistic Doxastic Temporal Logic for Reasoning about Beliefs in Multi-agent Systems
in: J. Artif. Intell. Res. (JAIR), 2016, Vol.57, p.39-112
2015
- Karsten Martiny, Ralf Möller: Abduction in PDT Logic
in: , AI 2015: Advances in Artificial Intelligence, 2015, Pfahringer, Bernhard, Renz, Jochen, Springer International Publishing
- Karsten Martiny, Ralf Möller: A Probabilistic Doxastic Temporal Logic for Reasoning about Beliefs in Multi-agent Systems
IFIS, Universität zu Lübeck, 2015, Technical Report
- Karsten Martiny, Alexander Motzek, Ralf Möller: Formalizing Agents’ Beliefs for Cyber-Security Defense Strategy Planning
in: International Joint Conference - CISIS 15 and ICEUTE 15, 8th International Conference on Computational Intelligence in Security for Information Systems / 6th International Conference on European Transnational Education, 2015, June, Springer International Publishing, Burgos, Spain, Vol.369, p.15-25
- Karsten Martiny, Ralf Möller: A Probabilistic Doxastic Temporal Logic for Reasoning about Beliefs in Multi-agent Systems
in: Proceedings of the 7th International Conference on Agents and Artificial Intelligence (ICAART 2015), 2015, January 10 - 12, Lisbon, Portugal
2014
- Karsten Martiny, Ralf Möller: PDT Logic for Stream Reasoning in Multi-agent Systems
in: Proceedings of the 6th International Symposium on Symbolic Computation in Software Science (SCSS 2014), 2014, December 7 - 11, Gammarth, La Marsa, Tunisia
Publications @ TUHH
- Karsten Martiny. Unsupervised Discovery of Significant Candlestick Patterns for Forecasting Security Price Movements, Proceedings of the 4th International Conference on Knowledge Discovery and Information Retrieval (KDIR 2012)
- Karsten Martiny. An Investigation of Machine-Learning Approaches for a Technical Analysis of Financial Markets, Diploma Thesis