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Author | Mari, Federico; Melatti, Igor; Tronci, Enrico; Finzi, Alberto | ||||
Title | A multi-hop advertising discovery and delivering protocol for multi administrative domain MANET | Type | Journal Article | ||
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2013 | Publication | Mobile Information Systems | Abbreviated Journal | Mobile Information Systems |
Volume | 3 | Issue | 9 | Pages | 261-280 |
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Publisher | IOS Press | Place of Publication | Editor | ||
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ISSN | 1574-017x (Print) 1875-905X (Online) | ISBN | Medium | ||
Area | Expedition | Conference | |||
Notes | Approved | no | |||
Call Number | Sapienza @ melatti @ | Serial | 109 | ||
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Author | Alimguzhin, Vadim; Mari, Federico; Melatti, Igor; Salvo, Ivano; Tronci, Enrico | ||||
Title | A Map-Reduce Parallel Approach to Automatic Synthesis of Control Software | Type | Report | ||
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2012 | Publication | Abbreviated Journal | ||
Volume | abs/1210.2276 | Issue | Pages | ||
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Abstract | Many Control Systems are indeed Software Based Control Systems, i.e. control systems whose controller consists of control software running on a microcontroller device. This motivates investigation on Formal Model Based Design approaches for automatic synthesis of control software.
Available algorithms and tools (e.g., QKS) may require weeks or even months of computation to synthesize control software for large-size systems. This motivates search for parallel algorithms for control software synthesis. In this paper, we present a map-reduce style parallel algorithm for control software synthesis when the controlled system (plant) is modeled as discrete time linear hybrid system. Furthermore we present an MPI-based implementation PQKS of our algorithm. To the best of our knowledge, this is the first parallel approach for control software synthesis. We experimentally show effectiveness of PQKS on two classical control synthesis problems: the inverted pendulum and the multi-input buck DC/DC converter. Experiments show that PQKS efficiency is above 65%. As an example, PQKS requires about 16 hours to complete the synthesis of control software for the pendulum on a cluster with 60 processors, instead of the 25 days needed by the sequential algorithm in QKS. |
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Publisher | CoRR, Technical Report | Place of Publication | Editor | ||
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Notes | Approved | yes | |||
Call Number | Sapienza @ mari @ | Serial | 101 | ||
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Author | Verzino Giovanni ; Cavaliere, Federico; Mari, Federico; Melatti, Igor; Minei, Giovanni; Salvo, Ivano; Yushtein, Yuri; Tronci, Enrico | ||||
Title | Model checking driven simulation of sat procedures | Type | Conference Article | ||
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2012 | Publication | Proceedings of 12th International Conference on Space Operations (SpaceOps 2012) | Abbreviated Journal | International Conference on Space Operations |
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Notes | Approved | no | |||
Call Number | Sapienza @ melatti @ | Serial | 117 | ||
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Author | Mari, Federico; Melatti, Igor; Salvo, Ivano; Tronci, Enrico | ||||
Title | Control Software Visualization | Type | Conference Article | ||
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2012 | Publication | Proceedings of INFOCOMP 2012, The Second International Conference on Advanced Communications and Computation | Abbreviated Journal | |
Volume | Issue | Pages | 15-20 | ||
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Publisher | ThinkMind | Place of Publication | Editor | ||
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ISSN | 978-1-61208-226-4 | ISBN | Medium | ||
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Notes | Approved | yes | |||
Call Number | Sapienza @ mari @ infocomp2012 | Serial | 100 | ||
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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 | ||
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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 | ||
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Publisher | IEEE | Place of Publication | Editor | ||
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ISSN | ISBN | 978-1-4673-2065-8 | Medium | ||
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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 | ||
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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 | ||
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Publisher | ACM | Place of Publication | Editor | Ahmed Jerraya and Luca P. Carloni and Florence Maraninchi and John Regehr | |
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ISSN | ISBN | 978-1-4503-1425-1 | Medium | ||
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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 | ||
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2012 | Publication | Proceedings of ICSEA 2012, The Seventh International Conference on Software Engineering Advances | Abbreviated Journal | |
Volume | Issue | Pages | 664-671 | ||
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Publisher | ThinkMind | Place of Publication | Editor | ||
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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 | ||
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2012 | Publication | Theoretical Aspects of Computing – ICTAC 2012 | Abbreviated Journal | |
Volume | Issue | Pages | 243-258 | ||
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Publisher | Springer Berlin Heidelberg | Place of Publication | Editor | Roychoudhury, A.; D'Souza, M. | |
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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 | Synthesizing Control Software from Boolean Relations | Type | Journal Article | ||
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2012 | Publication | International Journal on Advances in Software | Abbreviated Journal | Intern. Journal on Advances in SW |
Volume | vol. 5, nr 3&4 | Issue | Pages | 212-223 | |
Keywords | Control Software Synthesis; Embedded Systems; Model Checking | ||||
Abstract | Many software as well digital hardware automatic
synthesis methods define the set of implementations meeting the given system specifications with a boolean relation K. In such a context a fundamental step in the software (hardware) synthesis process is finding effective solutions to the functional equation defined by K. This entails finding a (set of) boolean function(s) F (typically represented using OBDDs, Ordered Binary Decision Diagrams) such that: 1) for all x for which K is satisfiable, K(x, F(x)) = 1 holds; 2) the implementation of F is efficient with respect to given implementation parameters such as code size or execution time. While this problem has been widely studied in digital hardware synthesis, little has been done in a software synthesis context. Unfortunately, the approaches developed for hardware synthesis cannot be directly used in a software context. This motivates investigation of effective methods to solve the above problem when F has to be implemented with software. In this paper, we present an algorithm that, from an OBDD representation for K, generates a C code implementation for F that has the same size as the OBDD for F and a worst case execution time linear in nr, being n = |x| the number of input arguments for functions in F and r the number of functions in F. Moreover, a formal proof of the proposed algorithm correctness is also shown. Finally, we present experimental results showing effectiveness of the proposed algorithm. |
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Publisher | IARIA | Place of Publication | Editor | Luigi Lavazza | |
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ISSN | 1942-2628 | ISBN | Medium | ||
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Notes | Approved | yes | |||
Call Number | Sapienza @ melatti @ | Serial | 108 | ||
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Author | Kuijpers, Ed; Carotenuto, Luigi; Malapert, Jean-Cristophe; Markov-Vetter, Daniela; Melatti, Igor; Orlandini, Andrea; Pinchuk, Ranni | ||||
Title | Collaboration on ISS Experiment Data and Knowledge Representation | Type | Conference Article | ||
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2012 | Publication | Proc. of IAC 2012 | Abbreviated Journal | |
Volume | D.5.11 | Issue | Pages | ||
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Notes | Approved | yes | |||
Call Number | Sapienza @ melatti @ | Serial | 107 | ||
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