Algorithmic Research Group: Algorithmic Research Group

Research activities in progress

Distributed Algorithms

Distributed algorithms for communication issues and resource allocation. Complexity results.

Collaborations

Papers

G. De Marco, M. Leoncini, and M. Montangero, Distributed Algrithm for a Color Assignment on Asynchronous Rings, Proc. 20th IEEE International Parallel & Distributed Processing Symposium 2006 (IPDPS06), Rhodes Island, Greece, April 2006.
C. Galdi, C. Kaklamanis, M. Montangero, and P. Persiano, Station Placement in Networks, Parallel Processing Letters , Vol 15 (1-2), pp. 117-129, 2005.
B. Codenotti, G. De Marco, M. Leoncini, M. Montangero, and M. Santini, Approximation Algorithms for a Hierrarchically Structured Bin Packing Problem, Information Processing Letters, Vol. 89 (5), pp. 215-221, 2004.

Real-Time Systems

Real-time scheduling algorithms and schedulability analysis of single-, multi- and many-core systems. Shared resource protocols. Resource reservation and virtualization.

Collaborations

Papers

Marko Bertogna, Michele Cirinei, Giuseppe Lipari. "Schedulability analysis of global scheduling algorithms on multiprocessor platforms", IEEE Transactions on Parallel and Distributed Systems. 20(4): 553-566. April 2009.
Marko Bertogna, Nathan Fisher, Sanjoy Baruah. "Resource-sharing servers for Open Environments", IEEE Transactions on Industrial Informatics. 5(3): 202-220. August 2009. 2009 Best Paper for the IEEE Transactions on Industrial Informatics.
Marko Bertogna, Sanjoy Baruah. "Tests for global EDF schedulability analysis", Journal of Systems Architecture. 57(5): 487-497. May 2011.
Giorgio Buttazzo, Marko Bertogna, Gang Yao. "Limited Preemptive Scheduling for Real-Time Systems: a Survey", IEEE Transactions on Industrial Informatics. 9(1): 3-15. February 2013.

Computational Game Theory

Computation of Nash equilibria for special games, such as win-loose games with few winning strategies. Complexity results.

Collaborations

Papers

B. Codenotti, M. Leoncini, and G. Resta, Efficient Computation of Nash Equilibria for Very Sparse Win-Lose Games, Proc. European Symposium on Algorithms (ESA 2006), Lecture Notes in Computer Science, Vol. 4168, pp. 232-243. Preliminary version available online as ECCC Report.

Ad-hoc and Sensor Networks

Topology control in ad-hoc networks. Implications of interference and energy models on on routing and topology control issues. Models for sensor distribution.

Collaborations

Papers

D. M. Blough, M. Leoncini, G. Resta, and P.Santi, The k-Neighbors Approach to Interference Bounded and Symmetric Topology Control in Ad Hoc Networks, IEEE Transactions on Mobile Computing, 5:9 (2006), pp. 1267-1282.
D. M. Blough, M. Leoncini, G. Resta, and P.Santi, Topology Control with Better Radio Models: Implications for Energy and Multi-Hop Interference, Proc. 8-th ACM/IEEE International Symposium on Modeling, Analysis and Simulation of Wireless and Mobile Systems (MSWiM 2005), pp. 260-268. To appear in Performance Evaluation.
M. Leoncini, G. Resta, and P. Santi, Analysis of a Wireless Sensors Dropping Problem in Environmental Monitoring. Proc. Fourth ACM/IEEE International Conference on Information Processing in Sensor Networks (IPSN'05), pp. 239- 245.

Algorithms in Bioinformatics

Algorithms for sequence alignement, design of new drugs and clustering of gene expression data microarrays.

Collaborations

Papers

F. Geraci, M. Leoncini, M. Montangero, M. Pellegrini, and M.E. Renda, A Scalable Algorithm for Microarray Gene Expression Data Clustering. Proc. 1st International Conference on Digital Human Modeling, Beijing, July 2007, to appear.

http://hipert.mat.unimore.it
Ultimo aggiornamento della pagina: February 6, 2006.
Mauro Leoncini (leoncini AT unimore DOT it)