I have given the following talks in these international and national venues:

11-14/6/2019: European Conference on Modelling and Simulation (ECMS 2019), Caserta, Italy. Presented “Reducing      sickness and enhancing virtual reality simulation on mobile devices by tracking the body rotation.

25-26/4/2019: Computer Vision Conference (CVC 2019), Las Vegas, NV, Usa. Presented “Non-linear-Optimization Using SQP for 3D Deformable Prostate Model Pose Estimation in Minimally Invasive Surgery”.

23-25/7/2018: Queueing Theory with Network Applications (QTNA 2018), Tsukuba, Japan. Presented “Modelling large timescale and small timescale service variability”.

22-25/5/2018: European Conference on Modelling and Simulation (ECMS 2018), Whilelshaven, Germany. Presented “Anchor placement in indoor object tracking systems
for virtual reality simulations”.

11-13/4/2018: (ICPE 2018), Berlin, Germany. Presented “Performance Prediction of Cloud-Based Big Data Application”.

5-7/12/2017: International Conference on Performance Evaluation Methodologies and Tools (ValueTools 2018), Venice, Italy. Presented “Scalable analytical model of the reliability of multicore systems-on-chip by interacting Markovian agents” and “Modeling and evaluating performances of complex edge computing based systems: a firefighting support system case study”.

9/9/2017: International Workshop on Practical Applications of Stochastic Modelling (PASM 2018), Berlin, Germany. Presented “Epistemic Uncertainty Propagation in Power Models” and “Performance evaluation of replication policies in microservice based architectures”.

10-12/7/2017: International Conference on Analytical and Stochastic Modelling Techniques and Applications (ASMTA 2017), Newcastle-upon-Tyne, UK. “Modeling multiclass task-based applications on heterogeneous distributed environments”.

23-26/6/2017: European Conference on Modelling and Simulation (ECMS 2017), Budapest, Hungary. Presented “A low-cost distributed iot-based augmented reality interactive simulator for team training” and “Performance evaluation of massively distributed microservices based applications”.

16-19/5/2017 – International Workshop on Energy-Efficient Data Centres (ED2C 2017) and ACM eEnergy 2017, Hong Kong. Presented “Improving energy efficiency for transactional workloads in cloud environments”.

24-26/8/2016: International Conference on Analytical and Stochastic Modelling Techniques and Applications (ASMTA 2016), Cardiff, UK. “Fluid approximation of pool depletion systems”.

31/5-3/6/2016: European Conference on Modelling and Simulation (ECMS 2016), Regensburg, Germany. Presented “Three layers network influence on cloud data center performances” and “vMannequin: A fashion store concept design tool”.

4-5/4/2016: International Workshop on Practical Applications of Stochastic Modelling (PASM 2016) and Conference on Measurement, Modeling, and Evaluation of Computer and Communication Systems (MMB 2016), Munster, Germany. Presented “Stochastic analysis of energy consumption in pool depletion systems”.

9-10/12/2015: Conference of the Italian Chapter of AIS (ITAIS 2015). Presented “Power consumption analysis of replicated virtual applications in heterogeneous architectures” and “Modeling replication and erasure coding in large scale distributed storage systems based on CEPH”.

22-24/9/2015: Information Sciences and Systems (ISCIS 2015), London, UK. Presented “Modeling Power Consumption in Multicore CPUs with Multithreading and Frequency Scaling”.

25-30/5/2015: International Conference on Analytical and Stochastic Modelling Techniques and Applications (ASMTA 2015) and European Conference on Modelling and Simulation (ECMS 2015), Albena (Varna), Bulgaria. Presented “A simulation based approach for rhe evaluation of outcome driven innovation models”.

20-22/8/2014: European Conference on Queuing Theory (ECQT 2014), Ghent, Belgium. Presented “Energy consumption in systems with multi-class workloads”.

30/6-2/7/2014: International Conference on Analytical and Stochastic Modelling Techniques and Applications (ASMTA 2014), Budapest, Hungary. Presented “Throughput maximization with multiclass workloads and resource constraints” and “Markovian agents population models to study cancer evolution”.

27-30/5/2014: European Conference on Modelling and Simulation (ECMS 2014), Brescia, Italy. Presented “Workload characterization of multithreaded applications on multicore architectures”.

10-12/12/2013: International Conference on Performance Evaluation Methodologies and Tools (ValueTools 2013), Torino, Italy. Presented “Modeling apache hive based applications in big data architectures” and “Performance optimization with JMT: Java modelling tools”.  

16-17/9/2013: European Performance Engineering Workshop (EPEW 2013), Venezia, Italy. Presented “End-to-end performance of multi-core systems in cloud environments”.

8-10/7/2013: International Conference on Analytical and Stochastic Modelling Techniques and Applications (ASMTA 2013), Gent, Belgium. Presented “Studying mobile internet technologies with agent based mean-field models”.

27-30/5/2013: European Conference on Modelling and Simulation (ECMS 2013), Alesund, Norway. Presented “A performance modeling language for big data architectures”.

17-20/9/2012: Quantitative Evaluation of Systems (QEST12), London, UK. Presented “Flexible CPU provisioning in clouds: A new source of performance unpredictability”.

4-6/6/2012: International Conference on Analytical and Stochastic Modelling Techniques and Applications (ASMTA 2012), Grenoble, France. Presented “Consolidation and replication of VMs matching performance objectives”.

12-13/10/2011: European Performance Engineering Workshop (EPEW 2011), Borrowdale, UK. Presented “A tool suite for modelling spatial interdependencies of distributed systems with Markovian agents”.

20-22/6/2011: International Conference on Analytical and Stochastic Modelling Techniques and Applications (ASMTA 2011), Venice, Italy. Presented “Performability modeling of exceptions-aware systems in multiformalism tools”.

17-19/8/2010: International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunication Systems (MASCOTS 2010), Miami, Fl (USA). Presented “Element based semantics in multi formalism performance models”.

14-16/6/2010: International Conference on Analytical and Stochastic Modelling Techniques and Applications (ASMTA 2010), Cardiff, UK. Presented “Performance evaluation of media segmentation heuristics using non-markovian multi-class arrival processes”.

9–12/6/2009: International Conference on Analytical and Stochastic Modelling Techniques and Applications (ASMTA 2009) and European Conference on Modelling and Simulation (ECMS 2009), Madrid, Spain. Presented “Stochastic modelling of poll based multimedia productions”.

23–27/3/2009: European joint conferences on Theory And Practice of Software (ETAPS2009), York, UK. Presented “ITPN-Perfbound: A performance bound tool for interval time petri nets”.

23–25/9/2008: International Workshop on Practical Applications of Stochastic Modelling (PASM 2008) and European Performance Engineering Workshop (EPEW 2008), Palma de Mallorca, Spain. Presented “Performance Analysis of the ARIA Adaptive Media Processing Workflows using Colored Petri Nets”.

4–6/6/2008: International Conference on Analytical and Stochastic Modelling Techniques and Applications (ASMTA 2008) and European Conference on Modelling and Simulation (ECMS 2008), Nicosia, Cyprus. Presented “An analytical study of the resource diffusion in non-homogeneous P2P networks”.

17–21/3/2008: IEEE International Workshop on Sensor Networks and Systems for Pervasive Computing  (PerSeNS 2008), Kowloon, Hong Kong. Presented “Analysis of on-off policies in sensor networks using interacting Markovian Agents”.

11–14/9/2006 Quantitative Evaluation of Systems (QEST06), Riverside (CA), USA. Presented “Performance analysis of Delay Tolerant Networks with model checking techniques”.

27-29/3/2006: Conference on Measurement, Modeling, and Evaluation of Computer and Communication Systems (MMB 2006), Nurnberg, Germania. Presented “Fixed-point approximations for TCP behavior in networks of routers implementing heterogeneous queue management policies”.

28/6-1/7/2005: International Conference on Dependable Systems and Networks (DSN2005), Yokohama, Japan. Presented “A spatial fluid-based framework to analyze large-scale wireless sensor networks”.

24–26/6/2004: International Conference on Dependable Systems and Networks (DSN2004), Flornce, Italy. Presented “An efficient algorithm for the transient analysis of a class of deterministic stochastic petri nets”.

2–5/9/2001: International Workshop on Petri Nets and Perform Models 2003, PNPM’03, Urbana, IL, USA, and Sixth International Workshop on Performability Modeling of Computer and Communication Systems (PMCCS 5), Monticello, IL, USA. Presented “Stationary analysis of FSPNs with mutually dependent discrete and continuous parts”.

24–26/6/2002: International Conference on Dependable Systems and Networks (DSN2002), Washington, DC, USA. Presented “DrawNet++: A flexible framework for building dependability models”.

21–23/4/2002: International Conference on Modelling Tools and Techniques for Computer and Communication System Performance Evaluation, London, UK. Presented “DrawNET++: Model objects to support performance analysis and simulation of systems”.

11–16/9/2001: International Workshop on Petri Nets and Perform Models 2001, PNPM’01, Aachen, Germania, and Fifth International Workshop on Performability Modeling of Computer and Communication Systems (PMCCS 5), Erlangen, Germany. Presented “Numerical Analysis of Bounded Fluid Models using Matrix Exponentiation”.

25–28/6/2001: International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA’01), Las Vegas, NE, (USA). Presented “A multipardigm simulation framework”.

29/8-1/9/2000: International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunication Systems (MASCOTS 2000), San Francisco, Ca (USA). Presented “Simulation of Fluid Stochastic Petri Nets”.

6–10/9/1999: Multi-Workshop on Formal Methods in Performance Evaluation and Application, Saragoza, Spain. Presented “Modeling software systems with rejuvenation, restoration and checkpointing through fluid stochastic Petri nets” and “Fluid stochastic Petri nets: An extended formalism to include non-Markovian models”.