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	Author	Della Penna, Giuseppe; Intrigila, Benedetto; Melatti, Igor; Tronci, Enrico; Venturini Zilli, Marisa
	Title	Finite Horizon Analysis of Markov Chains with the Mur$\varphi$ Verifier			Type	Conference Article
	Year	2003	Publication	Correct Hardware Design and Verification Methods, 12th IFIP WG 10.5 Advanced Research Working Conference, CHARME 2003, L'Aquila, Italy, October 21-24, 2003, Proceedings	Abbreviated Journal
	Volume		Issue		Pages	394-409
	Keywords
	Abstract	In this paper we present an explicit disk based verification algorithm for Probabilistic Systems defining discrete time/finite state Markov Chains. Given a Markov Chain and an integer k (horizon), our algorithm checks whether the probability of reaching an error state in at most k steps is below a given threshold. We present an implementation of our algorithm within a suitable extension of the Mur$\varphi$ verifier. We call the resulting probabilistic model checker FHP-Mur$\varphi$ (Finite Horizon Probabilistic Mur$\varphi$). We present experimental results comparing FHP-Mur$\varphi$ with (a finite horizon subset of) PRISM, a state-of-the-art symbolic model checker for Markov Chains. Our experimental results show that FHP-Mur$\varphi$ can handle systems that are out of reach for PRISM, namely those involving arithmetic operations on the state variables (e.g. hybrid systems).
	Address
	Corporate Author				Thesis
	Publisher	Springer	Place of Publication		Editor	Geist, D.; Tronci, E.
	Language		Summary Language		Original Title
	Series Editor		Series Title	Lecture Notes in Computer Science	Abbreviated Series Title
	Series Volume	2860	Series Issue		Edition
	ISSN	3-540-20363-X	ISBN		Medium
	Area		Expedition		Conference
	Notes				Approved	yes
	Call Number	Sapienza @ mari @ Dimtz03			Serial	84
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	Author	Della Penna, Giuseppe; Intrigila, Benedetto; Melatti, Igor; Tronci, Enrico; Venturini Zilli, Marisa
	Title	Integrating RAM and Disk Based Verification within the Mur$\varphi$ Verifier			Type	Conference Article
	Year	2003	Publication	Correct Hardware Design and Verification Methods, 12th IFIP WG 10.5 Advanced Research Working Conference, CHARME 2003, L'Aquila, Italy, October 21-24, 2003, Proceedings	Abbreviated Journal
	Volume		Issue		Pages	277-282
	Keywords
	Abstract	We present a verification algorithm that can automatically switch from RAM based verification to disk based verification without discarding the work done during the RAM based verification phase. This avoids having to choose beforehand the proper verification algorithm. Our experimental results show that typically our integrated algorithm is as fast as (sometime faster than) the fastest of the two base (i.e. RAM based and disk based) verification algorithms.
	Address
	Corporate Author				Thesis
	Publisher	Springer	Place of Publication		Editor	Geist, D.; Tronci, E.
	Language		Summary Language		Original Title
	Series Editor		Series Title	Lecture Notes in Computer Science	Abbreviated Series Title
	Series Volume	2860	Series Issue		Edition
	ISSN	3-540-20363-X	ISBN		Medium
	Area		Expedition		Conference
	Notes				Approved	yes
	Call Number	Sapienza @ mari @ DIMTZ03a			Serial	85
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	Author	Della Penna, Giuseppe; Di Marco, Antinisca; Intrigila, Benedetto; Melatti, Igor; Pierantonio, Alfonso
	Title	Xere: Towards a Natural Interoperability between XML and ER Diagrams			Type	Conference Article
	Year	2003	Publication	Fundamental Approaches to Software Engineering, 6th International Conference, FASE 2003, Held as Part of the Joint European Conferences on Theory and Practice of Software, ETAPS 2003, Warsaw, Poland, April 7-11, 2003, Proceedings	Abbreviated Journal
	Volume		Issue		Pages	356-371
	Keywords
	Abstract	XML (eXtensible Markup Language) is becoming the standard format for documents on Internet and is widely used to exchange data. Often, the relevant information contained in XML documents needs to be also stored in legacy databases (DB) in order to integrate the new data with the pre-existing ones. In this paper, we introduce a technique for the automatic XML-DB integration, which we call Xere. In particular we present, as the first step of Xere, the mapping algorithm which allows the translation of XML Schemas into Entity-Relationship diagrams.
	Address
	Corporate Author				Thesis
	Publisher	Springer	Place of Publication		Editor	PezzÃ¨, M.
	Language		Summary Language		Original Title
	Series Editor		Series Title	Lecture Notes in Computer Science	Abbreviated Series Title
	Series Volume	2621	Series Issue		Edition
	ISSN	3-540-00899-3	ISBN		Medium
	Area		Expedition		Conference
	Notes				Approved	yes
	Call Number	Sapienza @ mari @ Ddimp03			Serial	86
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	Author	Della Penna, Giuseppe; Magazzeni, Daniele; Tofani, Alberto; Intrigila, Benedetto; Melatti, Igor; Tronci, Enrico
	Title	Automatic Synthesis of Robust Numerical Controllers			Type	Conference Article
	Year	2007	Publication	Icas '07	Abbreviated Journal
	Volume		Issue		Pages	4
	Keywords
	Abstract	A major problem of numerical controllers is their robustness, i.e. the state read from the plant may not be in the controller table, although it may be close to some states in the table. For continuous systems, this problem is typically handled by interpolation techniques. Unfortunately, when the plant contains both continuous and discrete variables, the interpolation approach does not work well. To cope with this kind of systems, we propose a general methodology that exploits explicit model checking in an innovative way to automatically synthesize a (time-) optimal numerical controller from a plant specification and apply an optimized strengthening algorithm only on the most significant states, in order to reach an acceptable robustness degree. We implemented all the algorithms within our CGMurphi tool, an extension of the well-known CMurphi verifier, and tested the effectiveness of our approach by applying it to the well-known truck and trailer obstacles avoidance problem.
	Address
	Corporate Author				Thesis
	Publisher	IEEE Computer Society	Place of Publication		Editor
	Language		Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0-7695-2859-5	ISBN		Medium
	Area		Expedition		Conference
	Notes				Approved	yes
	Call Number	Sapienza @ mari @ Dmtimt07			Serial	89
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	Author	Mari, Federico; Melatti, Igor; Salvo, Ivano; Tronci, Enrico; Alvisi, Lorenzo; Clement, Allen; Li, Harry
	Title	Model Checking Nash Equilibria in MAD Distributed Systems			Type	Conference Article
	Year	2008	Publication	FMCAD '08: Proceedings of the 2008 International Conference on Formal Methods in Computer-Aided Design	Abbreviated Journal
	Volume		Issue		Pages	1-8
	Keywords	Model Checking, MAD Distributed System, Nash Equilibrium
	Abstract	We present a symbolic model checking algorithm for verification of Nash equilibria in finite state mechanisms modeling Multiple Administrative Domains (MAD) distributed systems. Given a finite state mechanism, a proposed protocol for each agent and an indifference threshold for rewards, our model checker returns PASS if the proposed protocol is a Nash equilibrium (up to the given indifference threshold) for the given mechanism, FAIL otherwise. We implemented our model checking algorithm inside the NuSMV model checker and present experimental results showing its effectiveness for moderate size mechanisms. For example, we can handle mechanisms which corresponding normal form games would have more than $10^20$ entries. To the best of our knowledge, no model checking algorithm for verification of mechanism Nash equilibria has been previously published.
	Address
	Corporate Author				Thesis
	Publisher	IEEE Press	Place of Publication	Piscataway, NJ, USA	Editor	Cimatti, A.; Jones, R.
	Language		Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	978-1-4244-2735-2	ISBN		Medium
	Area		Expedition		Conference
	Notes				Approved	yes
	Call Number	Sapienza @ mari @ MarMelSalTroAlvCle08			Serial	93
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	Author	Alimguzhin, Vadim; Mari, Federico; Melatti, Igor; Salvo, Ivano; Tronci, Enrico
	Title	Automatic Control Software Synthesis for Quantized Discrete Time Hybrid Systems			Type	Conference Article
	Year	2012	Publication	Proceedings of the 51th IEEE Conference on Decision and Control, CDC 2012, December 10-13, 2012, Maui, HI, USA	Abbreviated Journal
	Volume		Issue		Pages	6120-6125
	Keywords
	Abstract
	Address
	Corporate Author				Thesis
	Publisher	IEEE	Place of Publication		Editor
	Language		Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN		ISBN	978-1-4673-2065-8	Medium
	Area		Expedition		Conference
	Notes	Techreport version can be found at http://arxiv.org/abs/1207.4098			Approved	yes
	Call Number	Sapienza @ mari @ cdc12			Serial	96
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	Author	Alimguzhin, Vadim; Mari, Federico; Melatti, Igor; Salvo, Ivano; Tronci, Enrico
	Title	On Model Based Synthesis of Embedded Control Software			Type	Conference Article
	Year	2012	Publication	Proceedings of the 12th International Conference on Embedded Software, EMSOFT 2012, part of the Eighth Embedded Systems Week, ESWeek 2012, Tampere, Finland, October 7-12, 2012	Abbreviated Journal
	Volume		Issue		Pages	227-236
	Keywords
	Abstract
	Address
	Corporate Author				Thesis
	Publisher	ACM	Place of Publication		Editor	Ahmed Jerraya and Luca P. Carloni and Florence Maraninchi and John Regehr
	Language		Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN		ISBN	978-1-4503-1425-1	Medium
	Area		Expedition		Conference
	Notes	Techreport version can be found at arxiv.org			Approved	yes
	Call Number	Sapienza @ mari @ emsoft12			Serial	97
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	Author	Mari, Federico; Melatti, Igor; Salvo, Ivano; Tronci, Enrico
	Title	Linear Constraints as a Modeling Language for Discrete Time Hybrid Systems			Type	Conference Article
	Year	2012	Publication	Proceedings of ICSEA 2012, The Seventh International Conference on Software Engineering Advances	Abbreviated Journal
	Volume		Issue		Pages	664-671
	Keywords
	Abstract
	Address
	Corporate Author				Thesis
	Publisher	ThinkMind	Place of Publication		Editor
	Language		Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN		ISBN		Medium
	Area		Expedition		Conference
	Notes				Approved	yes
	Call Number	Sapienza @ mari @ icsea12			Serial	98
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	Author	Mari, Federico; Melatti, Igor; Salvo, Ivano; Tronci, Enrico
	Title	Undecidability of Quantized State Feedback Control for Discrete Time Linear Hybrid Systems			Type	Book Chapter
	Year	2012	Publication	Theoretical Aspects of Computing – ICTAC 2012	Abbreviated Journal
	Volume		Issue		Pages	243-258
	Keywords
	Abstract
	Address
	Corporate Author				Thesis
	Publisher	Springer Berlin Heidelberg	Place of Publication		Editor	Roychoudhury, A.; D'Souza, M.
	Language		Summary Language		Original Title
	Series Editor		Series Title	Lecture Notes in Computer Science	Abbreviated Series Title
	Series Volume	7521	Series Issue		Edition
	ISSN		ISBN	978-3-642-32942-5	Medium
	Area		Expedition		Conference
	Notes				Approved	yes
	Call Number	Sapienza @ mari @ Mari2012			Serial	99
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	Author	Mari, Federico; Melatti, Igor; Salvo, Ivano; Tronci, Enrico
	Title	Control Software Visualization			Type	Conference Article
	Year	2012	Publication	Proceedings of INFOCOMP 2012, The Second International Conference on Advanced Communications and Computation	Abbreviated Journal
	Volume		Issue		Pages	15-20
	Keywords
	Abstract
	Address
	Corporate Author				Thesis
	Publisher	ThinkMind	Place of Publication		Editor
	Language		Summary Language		Original Title
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	978-1-61208-226-4	ISBN		Medium
	Area		Expedition		Conference
	Notes				Approved	yes
	Call Number	Sapienza @ mari @ infocomp2012			Serial	100
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