Lero Newsletter October 2013 by One Little Studio

Newsletter September 2013

Contents Directors Message

Lero Announces New Chief Scientist Life Time Achievement Award EU Funding for Lero Investigating the Role of Software in the ICT Sector and Broader Economic Landscape in Ireland Research Quality Group 3rd Annual Lero-NII-OU Workshop Student Presentation Summer Research Scholarship Programme Cloud Computing Summit EuroSPI Best Paper Best Paper Award at IEEE Conference on Information Reuse and Integration Major International Award for Lero @ DCU 18th Hi-Tech Congress Visit from David Alan Grier Nasa IV & V Facility 2013 Annual Lero Workshop ICSSP 2014 Extending the Support of Feature Model Configuration Process 1st IAIS Workshop on Cloud Computing Research Graduations and Vivas Welcome to Lero Moving on from Lero Publications

Lifetime Achievement Lero announces new Chief Scientist Award Lero has announced the appointment of Professor Brian Fitzgerald as chief scientist. Prof. Fitzgerald holds the Frederick A Krehbiel II Chair in Innovation in Global Business & Technology at the University of Limerick where he was also VicePresident for Research from 2008-2011. He Prof Brian Fitzgerald is a Lero Principal Investigator and was founding director of the Lero Graduate School in Software Engineering. He was formerly at University College Cork, and has held visiting positions in Italy, Austria, Sweden, US and the UK. He holds a PhD from the University of London and his research interests lie primarily in software development, encompassing development methods, global software development, agile methods and open source software. Prior to joining academia, he worked for about 15 years in the software industry in Ireland and abroad. As Chief Scientist, he will support the Director in setting the scientific agenda of the centre and will work with the research teams to ensure that Lero’s research is of the highest standard. Prof. Mike Hinchey. Director of Lero commented: “I am delighted that Brian has accepted this role. He has made major contributions to Lero’s research since its inception in 2005 and is one of our most distinguished researchers. I look forward to working with him in advancing Lero’s contributions to software engineering.” Prof. Fitzgerald said: “Lero’s research in software engineering is very important to the progress of the software sector in Ireland. I look forward to working with the research teams and our industry partners to advance our capabilities.”

EUSSET and IISI wish to announce the award of its second biennial lifetime achievement award. This year, it has been decided that the 2013 award should be shared between two seminal thinkers in the fields of Computer Supported Cooperative Work and Human Computer Interaction, Professor Kjeld Schmidt and Professor Liam Bannon. Kjeld Schmidt is currently employed at Prof Liam Bannon the Copenhagen Business School, after a lifetime of service in Danish universities. Liam Bannon is currently Emeritus Professor at the University of Limerick, Ireland and Honorary Professor at Aarhus University, Denmark, having previously held a variety of research positions in academic institutions around the world. Professor Schmidt and Professor Bannon were largely responsible for the creation and development of European CSCW research as a distinctive research arena, one in which attention to practice became regarded as fundamental to the design of socio-technical systems. Both have made a foundational contribution to the critical challenge that this European perspective has brought to design thinking. Not least, they have established and maintained a level of scholarship that is seldom equalled in the interdisciplinary arena. They were jointly and separately influential in the establishing of the both well-regarded and influential CSCW journal, of which Professor Schmidt has been the long- standing editor, and of the biennial ECSCW conference series. Their continued influence is evidenced by the enviable number of citations attached to a wide- ranging set of papers that they have contributed, separately and together, to CSCW and HCI. Their clarity of thought and purpose has been an inspiration to a generation of scholars and practitioners. The Awards were handed over during ECSCW 2013, September 25th, 2013

Director’s Message Welcome to another edition of our internal Lero newsletter. Inside you’ll find updates on new funding, publications, awards, and events. You’ll also read a report of our recent Athlone workshop, and many photos from the event. Many thanks to all of you who came to the workshop, which of course was also partly a preparation for our upcoming midterm review. I hope you found it useful and enjoyed interacting with

other Lero members. However it is important to remember that it’s a working event. While it’s good to have team building and to get to know our colleagues, it is important to attend the presentations. This is particularly true for doctoral students, in particular as we had several invited experts who were there to provide feedback and advice not just to those presenting but to all of our students.

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I trust that all of you will benefit from the doctoral symposium next time around.

Professor Mike Hinchey Director

Research Quality Group

EU Funding for Lero

rian Fitzgerald and Klaas-Jan Stol have been awarded €320k for their EU ITEA2 project: SCALARE: SCAling softwARE: Supporting Industry in Managing Software Scalability. Lero will be technical lead in the project. Academic partners include Lund University and Aalto University. Industry partners include project lead Schneider Electric (Telvent), Telefonica, Sony Mobile, Tieto and Ericsson in Spain, Finland and Sweden, and Irish industry partners include, QUMAS, Goshido and Escher.

he Process Quality Research Group hosted a group of health informatics academics from various institutes across Ireland including, Damon Berry of DIT, Pamela Hussey DCU, Gaye Stephens TCD. The workshop took place on 25th of June in Lero@ UL. The group showcased its current research projects with the Applied Centre for Connected Health (ARCH), University Hospital Limerick and the HSE.

Prof Brian Fitzgerald

Dr Klaas-Jan Stol

Investigating the Role of Software in the ICT Sector and Broader Economic Landscape in Ireland

3rd Annual Lero -NII-OU Workshop Dr Luca Cavallaro

Dr Liliana Pasquale (Lto R) Eoin O’Sullivan Cambridge University, Brian Fitzgerald Lero@ UL, Helena Lennihan KBS UL and Carlos Lopez-Gomez University of Cambridge

he study was launched in Dublin on 16th July at Chartered Accountants Ireland. The event was attended by representatives from Escher, Enterprise Ireland, Storm Technologies, IBM, Forfas, The Irish Computer Society, Irish Software Innovation Network, Engineers Ireland and Cambridge University. This study, sponsored by Lero, aims to advance understanding of current softwareengineering related industrial activity in Ireland. The main goals of the study are the following: • Analyse key trends and drivers influencing the competitiveness of current software-engineering based industrial

activity in Ireland as well as future growth opportunities. • Investigate the extent to which software engineering underpins competitiveness across a range of sectors; and, in particular, identify where software supports high added-value activities. • Identify those specific software engineering competencies required to respond to emerging high value opportunities and address challenges to future competitiveness. • Based on the above analyses, identify policy options for driving the software industry forward. For more information please go to http://www. lero.ie/event/investigatingrolesoctwareictsectorbroadereconomiclandscapeireland

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ero researchers from UL and TCD attended the 3rd annual Lero-NII-OU Workshop, in Windsor, UK between 30th June and 2nd July 2013. The workshop’s theme this year was “Adaptive Security and Privacy in a Smarter World”. The keynote speaker was Dr. Emil Lupu from Imperial College London, with 17 presentations from various participants including Melanie Bouroche and Constantinos Patsakis from Lero@TCD, and Luca Cavallaro, Liliana Pasquale and Mazeiar Salehie from Lero@UL. The workshop is one of the concrete manifestation of the Memoranda of Understanding signed between the National Institute of Informatics (NII) and both Lero and the Open University. Previous editions were held at the OU (July 2012) and UL (2011).

Workshops and Conferences

Summer Research Scholarship Programme Cloud Computing Summit

orraine Morgan and Kieran Conboy gave a talk entitled “Business Transformation through the Cloud: Fact or Fiction?” at the Cloud Computing Summit (which formed part of the Enterprise Technology World Ireland Summit) held on Tuesday, 18th June at Croke Park Convention Centre.

Student Presentation

oseph Burke a PhD student in Lero@ UL gave a presentation on Tuesday 23rd July .The topic was ‘Feature Location Techniques in Software Maintenance’ which described Josephs progress over the last 8 months.

(L to R) Lucia Brunetti, Dr Padraig O’Leary, Dr Conor McCarthy, Prof Kieran Hodnett, Eimhear O’Brien, Dr Ita Richardson, Dr Nikola Nikolov

ongratulations to Lucia Brunetti and Eimhear O’Brien for successful completion of the Summer Research Scholarship Programme. Lucia was supervised by Dr. Ita Richardson and Dr. Pádraig O’Leary. Eimhear was supervised by Dr.

Nikola Nikolov. Both students were presented with Certificates of Participation by Dr. Conor McCarthy, Assistant Dead of Research, and Professor Kieran Hodnett, Dean of Faculty of Science and Engineering.

EuroSPI Best Paper 18th Hi-Tech Congress

evin Ryan, former Director of Lero, was a keynote speaker at the 18th Hi-Tech industry Congress in Puerto Vallarta Mexico from the 8-11th of August. The conference was organized by the Guadalajara chapter of CANIETI which is the Mexican National Chamber of the Electronic, Telecommunication and IT Industry. Kevin spoke about the Irish software industry and about Lero’s part in helping sustain it through relevant research. www. canieti.org/sedes/ occidente/Quienessomosoccidente. aspx Slides of Kevin’s talk are attached.

artin Mc Hugh, Abder-Rahman Ali and Fergal McCaffery have been awarded the best paper award at this year’s EuroSPI conference. Their paper entitled “The Significance of Requirements in Medical Device Software Development” was chosen by a panel of international experts amongst all of the conference papers. Martin has been invited by the American Society of Quality (ASQ) to present their paper at next year’s International Conference on Software Quality (ICSQ) in Dallas Texas. Well done on a great achievement.

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(L-R) Fergal McCaffery (DkIT) Martin McHugh (DkIT) Patricia McQuaid (ASQ) and Richard Messnarz (ISCN)

Workshops and Conferences

Best Paper award at IEEE conference on Information Reuse and Integration

David Alan Grier Facilitates Writers Retreat

( L to R) Prof Mike Hinchey, John Ward, President of IEEE Computer Society and Prof David Grier

Sandra Buda

ero @ UCD postgraduate student, Sandra Buda, received the best paper award at the IEEE conference on Information Reuse and Integration. The paper was entitled, ‘‘VFDS: Very Fast Database Sampling System’, S Buda, T. S., Cerqueus, T., Murphy, J. and Kristiansen, M. (2013), in the 14th IEEE International Conference on Information Reuse and Integration, San Francisco, USA. Congratulations to Sandra and all involved.

David Alan Grier visited Lero, on 10th September, to facilitate the Lero Writers’ Retreat with our PhD students. David who is President of IEEE Computer Society and from George Washington University delivered a presentation titled “The Socialization of Computing” at the Irish Computer Society on Tuesday September 10th. David talked about the history of computer science and the social structures included in systems. He described the evolution of the discipline over time and how it has absorbed ideas from many different fields including mathematics, logic and philosophy, manufacturing

engineering, management, economics etc. The DARPA network challenge was cited as an example of the effectiveness of using crowdsourcing techniques to solve geographically-distributed, time-sensitive problems. The presentation was followed by a very interesting and thought provoking discussion. David Alan Grier is the 2013 President of the IEEE Computer Society and is the author of The Company We Keep (2012), Too Soon To Tell (2009) and When Computers Were Human (2005)

Major International Award for Lero @ DCU

NASA’s Annual Workshop Emil Vassev attended the 2013 NASA’s Annual Workshop on Independent Verification and Validation of Software (NASA IV&V 2013) in Fairmont, WV, USA. At the workshop, he presented an extended version of the paper “Modeling the Image-Processing Behavior of the NASA Voyager Mission with ASSL”, authored by Emil Vassev and Mike Hinchey. The presentation was filmed and it took place on the same day as NASA officially announced Voyager 1 spacecraft reaches the interstellar space.

urat Yilmaz and Rory O’Connor both part of Lero@DCU have won a major international award. IGI Global has presented them with an award for Outstanding Published Journal Article for 2012. The winning article was,

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“Social Capital as a Determinant Factor of Software Development Productivity: An Empirical Study Using Structural Equation Modeling” - See more at: http://www.lero.ie/news/excellenceawardroryocon normuratyilmaz#sthash.qqehBX6Q.dpuf

2013 Annual Lero Workshop

Pawel Idziak @ TCD

Liliana Pasquale @ UL

Sofiane Djahel @ UCD and Adam Taylor @ TCD

Colin Harris & Ivana Dusparic @TCD

Roger Sweetman @ NUIG

Derek Flood @ DKiT

Lorraine Morgan @ NUIG

Padraig O’Leary @ UL

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The 11th annual Lero workshop took place in Athlone this September with over 100 members attending. The first day revolved around the poster presentations. 62 posters were exhibited and voted on by those attending. Those that received the most votes presented their poster in the afternoon. The best posters by PhD students were from Pooyan Jamshidi Lero@DCU and Roman Atachiants Lero@ TCD. The best post-doctorate posters came from Padraig O’Leary Lero@UL and Marco Slot Lero@ TCD. Congratulations to our winners. Pooyan and Roman will represent Lero at the upcoming Thesis- in - 3 competition on October 30th. Thanks to our Lero judges Andrew Butterfield, Fergal McCaffery, Simon Wilson and Rory O’ Connor. Day two of the workshop saw presentations on each of work programme areas. The ASPIRE and CAR Demonstrators were also presented. Love the shirts, all at UCD! The doctoral symposium ran parallel to these presentations. Marie Travers, PhD student, Lero@ UL, felt that the Doctoral Symposium was very informative. The panel gave very good feedback, guidance and encouragement to the PhD presenters. Marie had never participated in a poster session before and found it to be a good learning exercise. Lero would like to thank the three judges of the doctoral symposium, Prof. David Bustard University of Ulster, Dr. Tracy Hall Brunel University London and Prof. Pete Sawyer Lancaster University. The real competition was on Wednesday night with the table quiz being seriously contested. It was neck in neck until the last round when one table leaped ahead to claim victory. Well done to all on the ‘The Nerds’ team. The best posters by PhD students were from Pooyan Jamshidi Lero@DCU and Roman Atachiants Lero@TCD. The best post-doctorate posters came from Padraig O’Leary Lero@UL and Marco Slot Lero@TCD. Congratulations to our winners. Pooyan and Roman will represent Lero at the upcoming Thesis- in - 3 competition on October 30th. Thanks to our Lero judges Andrew Butterfield, Fergal McCaffery, Simon Wilson and Rory O’ Connor. Day two of the workshop saw presentations on each of work programme areas. The ASPIRE and CAR Demonstrators were also presented. Love the shirts, all at UCD! The doctoral symposium ran parallel to these presentations. Marie Travers, PhD student, Lero@ UL, felt that the Doctoral Symposium was very informative. The panel gave very good feedback, guidance and encouragement to the PhD presenters. Marie had never participated in a poster session before and found it to be a good learning exercise. Lero would like to thank the three judges of the doctoral symposium, Prof. David Bustard University of Ulster, Dr. Tracy Hall Brunel University London and Prof. Pete Sawyer Lancaster University. The real competition was on Wednesday night with the table quiz being seriously contested. It was neck in neck until the last round when one table leaped ahead to claim victory. Well done to all on the ‘The Nerds’ team.

Workshops and Conferences

Graduations and Vivas

1st IAIS Workshop on Cloud Computing Research

Dr Michael Lane

esearch and Practice in the Cloud: What is on the Horizon? The 1st IAIS Workshop on Cloud Computing Research took place at NUIG on Friday September 27. This event was chaired by Dr. Tom Action, Dr. Lorraine Morgan and Dr. Chris Coughlan (HP).The event went very well with industry and academia coming together to discuss emerging research in cloud computing. Industry delegates came from, iJoin, SourceDogg, CloudStrong, HP, Avaya, EirCloud, Eircom, Version 1, IBM, Inspex, Dimension Data, Ericsson, and many many more - as well as delegates from Enterprise Ireland, Central Statistics Office, and Lero. The morning consisted of a number of parallel sessions where researchers briefly introduced their work for 5-10 minutes, followed by a round table discussion. Many of the research presentations were industry based MSc/ PhD candidates. In the afternoon an industry panel provided their perspectives on the challenges and opportunities in the cloud space

ICSSP 2014

All of the people below joined Lero during the last quarter. A big ‘Fáilte Roimh’ to them all. Dr Lotfi Ben Othame Research Fellow UL Mr Eoin Cullina Doctoral Researcher NUIG Michael Lane graduated in August. Michael’s thesis was entitled “The Lean Distributed Scrum (LDScrum) Model: Investigating the Relationship between Lean and Agile Software Development in a Distributed Development” and he was supervised by Prof Brian Fitzgerald and Prof Par Agerfalk. Congratulations to Michael

Mr Jesus Garcia Visitor UL Ms Fatemeh Golpayengani Doctoral Researcher TCD Mr Barry Reddan Doctoral Researcher NUIG Mr Jawad Taqi Doctoral Researcher TCD

Sharon Coyle Lero@ NUIG and Christin Groba Lero @ TCD both had successful Vivas. Sharon’s thesis was entitled ‘Group Decision Quality in Agile Software Development: The Impact of Contribution Behaviours’. Her supervisor was Dr Lorraine Morgan. Christin’s thesis was ‘Opportunistic service composition in dynamic ad hoc environments’ and her supervisor was Prof Siobhan Clarke. Both hope to graduate in November.

Moving on from Lero

r Ita Richardson has been appointed Program Co-Chair, ICSSP 2014 International Conference on Software and System Process, China, May 2014.

Mr Jose Teixeira Visitor UL Ms Janna Navelainen Visitor UL Mr Adrien Thiery Intern UCD

Dr Luca Cavallaro and Dr Mazeiar Salehie have recently left Lero. Luca will be moving to Dublin and Mazeiar to Seattle. We wish then every success in their future careers. Josiane Kroll, a PhD student has returned to Brazil after spending a year in Lero @ UL.

Iberian Talks

wo new visitors to Lero@UL gave talks recently. Jesús García-Galán is a PhD student from the University of Seville gave a talk, ‘Extending the support of feature model configuration process’. Mr. García-Galán is currently visiting Lero for 3 months. Jose Teixeira is also visiting Lero@ UL from the University of Eastern Finland for a couple of months. His talk is open-source mobile platforms/ecosystems. They are both very welcome to Lero @ UL.

Dr Mazeiar Salehie Dr Luca Cavallaro

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Publications Conference Papers Arif, S., Wang, M., Perry, P. and Murphy, J. (2013) ‘CQE: An Approach to Automatically Estimate the Code Quality using an Objective Metric from an Empirical Study’, in ICSOFT 2013, 8th International Joint Conference on Software Technologies, Reykjavik, Iceland. Baresi, L., Ripa, G. and Pasquale, L. (2013) ‘IRET: Requirements Elicitation for Service Platforms’, in 21st International Conference on Requirements Engineering (RE 2013), Posters & Demos Track, Rio de Janeiro, Brazil. Beecham, S., O’Leary, P., Baker, S., Richardson, I. and Noll, J. (2013) ‘Who are we doing Global Software Development research for? ‘, in 8th IEEE International Conference on Global Software Engineering (ICGSE ‘13), Bari, Italy. Bresciani, R. and Butterfield, A. (2013) ‘From distributions to probabilistic reactive programs’, in 10th International Colloquium on Theoretical Aspects of Computing, Shanghai, China. Buda, T. S. (2013) ‘Generation of Test Databases using Sampling Methods’, in The International Symposium in Software Testing and Analysis (ISSTA) Conference as part of the Doctoral Symposium, Lugano Switzerland. Buda, T. S., Cerqueus, T., Murphy, J. and Kristiansen, M. (2013) ‘CoDS: A Representative Sampling Method for Relational Databases’, in 24th International Conference on Database and Expert Systems Applications (DEXA

2013), Prague, Czech Republic. Buda, T. S., Cerqueus, T., Murphy, J. and Kristiansen, M. (2013) ‘VFDS: Very Fast Database Sampling System’, in the 14th IEEE Internation Conference on Information Reuse and Integration, San Francisco, USA. Deshpande, S., Beecham, S. and Richardson, I. (2013) ‘Using the PMBOK® Guide to frame GSD Coordination Strategies’, in IEEE International Conference on Global Software Engineering ICGSE, Bari, Italy. Flood, D., McCaffery, F., Casey, V. and Regan, G. (2013) ‘MeD UD – A Process Reference Model for Usability Design in Medical Devices’, in South CHI 2013 International Conference on Human Factors in Computing & Informatics, Maribor, Slovenia. Ghaith, S. (2013) ‘Analysis of Performance Regression Testing Data by Transaction Profiles’, in Doctoral Symposium at the International Symposium in Software Testing and Analysis, Lugano, Switzerland. Ghaith, S., Wang, M., Perry, P. and Murphy, J. (2013) ‘Automatic, LoadIndependent Detection of Performance Regressions by Transaction Profiles’, in International Symposium in Software Testing and Analysis (ISSTA 13) Joining AcadeMiA and Industry Contributions to testing Automation (JAMAICA), Lugano, Switzerland.

Hashmi, S. (2013) ‘Global Requirements Engineering on the Cloud’, in 8th IEEE International Conference on Global Software Engineering (ICGSE 2013), Bari, Italy. IEEE. Kroll, J. and Audy, J. (2013) ‘Adopting Agile Methods for Follow-the-Sun Software Development’, in 19th Americas Conference on Information Systems (AMCIS 2013), Chicago, USA. Kroll, J., Hashmi, S., Ricardson, I. and Audy, J. L. N. (2013) ‘A Systematic Literature Review of Best Practices and Challenges in Follow-the-Sun Software Development’, in PARIS: Methods and Tools for Project/Architecture/Risk Management in Globally Distributed Software Development Projects, Proceedings of International Conference on Global Software Development (ICGSE), Bari, Italy. Morgan, L. and Conboy, K. (2013) ‘Value Creation in the Cloud: Understanding Business Model Factors Affecting Value of Cloud Computing’, in the 19th Americas Conference on Information Systems (AMCIS 2013), Chicago, Illinois, USA. O’Leary, P., Buckley, P. and Richardson, I. (2013) ‘Modelling Care Pathways in a Connected Health Setting’, in Third International Symposium on Foundations of Health Information Engineering and Systems, Macau. O’Leary, P., Noll, J. and Richardson, I. (2013) ‘A Resource Flow Approach to Modelling Care Pathways’, in Third International Symposium on Foundations of

Health Information Engineering and Systems, Macau. Pasquale, L., Yu, Y., Salehie, M., Cavallaro, L., Tun, T. T. and Nuseibeh, B. (2013) ‘Requirements-Driven Adaptive Digital Forensics’, in 21th International Conference on Requirements Engineering (RE 2013), Posters & Demos Track., Rio de Janeiro, Brazil. Vassev, E. and Hinchey, M. (2013) ‘Autonomy Requirements Engineering’, in Proceedings of the 14th IEEE International Conference on Information Reuse and Integration (IRI 2013), San Francisco, California, United States. Vassev, E. and Hinchey, M. (2013) ‘Autonomy Requirements Engineering: A Case Study on the BepiColombo Mission’, in Proceedings of C* Conference on Computer Science & Software Engineering (C3S2E 2013), Porto, Portugal. ACM, pp 30-40. Yilmaz, M. and O’Connor, R. (2013) ‘Towards a Personality Type Measurement Game considered for Software Development Organizations [in Turkish]’, in Proceedings Turkish National Software Engineering Symposium, Izmir, Turkey. Zou, L., Trestian, R. and Muntean, G.-M. (2013) ‘DOAS: Device-Oriented Adaptive Multimedia Scheme for 3GPP LTE Systems’, in 24th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2013), London, UK.

Journal Articles Ahmad, A., Jamshidi, P. and Pahl, C. (2013) ‘A Framework for Acquisition and Application of Software Architecture Evolution Knowledge’, ACM SIGSOFT Software Engineering Notes, Clarke, P. and O’Connor, R. (2013) ‘An empirical examination of the extent of software process improvement in software SMEs’, Journal of Software: Evolution and Process, 25(9), pp 981–998.

Johnson, P., Ralph, P., Goedicke, M., Ng, P.-W., Stol, K.-J., Smolander, K., Exman, I. and Perry, D. E. (2013) ‘Report on the Second SEMAT Workshop on General Theory of Software Engineering (GTSE 2013)’, ACM Software Engineering Notes, 38(5)

Planning’, IEEE Software, 30(4), pp 72-80.

Lee, D.-h., In, H. P., Park, S. and Hinchey, M. (2013) ‘Sustainable Embedded Software Life-Cycle

Taubenberger, S., Jürjens, J., Yu, Y. and Nuseibeh, B. (2013) ‘Resolving Vulnerability

Malik, A. and Gregg, D. (2013) ‘Orchestrating stream graphs using model checking’, ACM Transactions on Architecture and Code Optimization, 10(3), Article 19.

Identification Errors using Security Requirements on Business Process Models’, Information Management and Computer Security, 21(3) Tun, T. T., Laney, R., Yu, Y. and Nuseibeh, B. (2013) ‘Specifying Software Features for Composition: A Tool-Supported Approach’, Computer Networks, 57(12), pp 2454-2464.

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