The Vis ision: Requirements Engineering Im Impacts Society Guenther Ruhe, Maleknaz Nayebi, Christoph Ebert
May 2016, Fort McMurray, Canada . . . 80,000 residents evacuated 2
I want to get to Edmonton, anybody @Tom: I have a seat for U. I pick @JaneDo sharing a ride? in Wonderland. Can U be there? Tom Use of tweets in emergency management: [1] Vieweg, Sarah, et al. "Microblogging during two natural hazards events: what twitter contribute to situational awareness." CHI 2010. [2] Houston, J. Brian, et al. "Social media and disasters: a functional framework for social media use in disaster planning, response, research." Disasters (2015): 1-22. [3] Hughes, Amanda Lee, and Leysia Palen. "Twitter adoption and use in mass convergence and emergency events." Journal of Emergency Management (2009): 248- 3 260.
MAPFEAT: Mining App FEAtures fr from Tweets Mine informative tweets Topic modeling Wildfire Tweets Search in the app store Send search Mine app Retrieve apps Generate search queries to features for each search queries for each app store query topic Retrieve features common Crowd validation between apps Designed mobile app Nayebi, Maleknaz, et al. "Crowdsourced exploration of mobile app features: a case study of the Fort McMurray wildfire." ICSE 2017
% selected by survey participants Rank Feature MAPFEAT Baseline Essential Worthwhile Unimportant Unwise _ R1 Fire alarm notification 69.8% 22.0% 5.3% 1.6% _ R2 Food & water requests & resources 67.7% 22.0% 6.9% 2.8% Only six of the features existing in wildfire apps is among _ R3 Emergency maintenance service 65.7% 24.5% 6.5% 2.0% _ R4 Send emergency SMS 65.3% 28.2% 4.9% 1.2% top 40 crowdsourced features explored. _ R5 Safety guidelines 64.9% 26.3% 6.1% 1.8% _ R6 Fire and safeness warning 64.9% 24.5% 8.1% 1.6% _ R7 Request ambulance on a tap 64.6% 22.7% 7.5% 4.3% _ R8 Find nearest gas station 63.9% 22.0% 8.3% 3.9% Solving the Right Problem _ R9 Emergency zones maps 63.5% 25.2% 6.8% 3.9% _ R10 Find a medical center 61.0% 25.2% 10.1% 2.5% vs _ R11 Subscribe for real time alerts 60.8% 28.9% 6.9% 2.8% _ R12 View gas lineups 60.6% 26.7% 7.2% 4.7% Solving the Problem Right R13 Real-time fire information 60.5% 28.6% 6.3% 2.5% _ R14 Fire education 60.3% 26.7% 9.0% 3.2% _ R15 Report incident 60.3% 28.5% 7.2% 3.2% 5
Changes in Validation of Research Results Project managers not always know what users want, users don’t know what they want! Moving from intuition and negotiation to evidence based No more waterfall! Dynamic change, continues development in an iterative process requirements engineering by relying on data science. Boehm, 1984 Boehm, Barry W. "Verifying and validating software requirements and design specifications." IEEE Software 1.1 (1984): 75.
Open RE Decision-making • So Socie iety valu lue and im impact as s new obje jectiv ives! • New actors, tasks, technolo logie ies, and envi vironment • Evolu lutio ionary ry decisi ision-makin ing process inc inclu ludin ing ongoin ing feedback • Goal l and objec jectiv ives are dynamic icall lly changin ing • Br Broad range of f stakehold lder • Transparency of data and in inform rmatio ion
Enhance Quality of f Life by Software Products • RE for Digital Health and Aging Society • RE for Smart Things and Cities • RE for Education
Software Rules the World: The Case of Smart Phone Ebert, Christof, and Steve Counsell. "Toward Software Technology 2050." IEEE Software 34.4 (2017): 82-88.
RE for Digital Health and Aging Society • Healthcare is the fastest growing industry in the world and completely new health system is emerging. • Medical communications is often happening in support groups online. • On the other side, Health Insurance Portability and Accountability Act (HIPPA) defined by FDA made the software development for digital health harder than ever. Fricker, Samuel A., Christoph Thümmler, and Anastasius Gavras, eds. Requirements engineering for digital health . Springer, 2015.
RE for Digital Health and Aging Society others 3% Data mining 6% Survey 12% Observation 21% Introspection 28% Creativity 44% Document analysis 50% Interviews 63% Requirements reuse 64% system archeology 70% Fricker et al. (2015) Workshops 78% 56% of internet users older than 65 years old use Facebook and 19% use Twitter. Fricker, Samuel A., Christoph Thümmler, and Anastasius Gavras, eds. Requirements engineering for digital health . Springer, 2015.
RE for Smart Things and Cities Robots cooperate with human workers; high-speed trains are flexibly configured according to volatile mobility demands, and smart grids self- manage demand and response of energy. Requir irements to such systems are very ry dif ifferent from what we are used to in in the – lim limit ited – world lds of apps, , IT IT systems and embedded systems, as they connect these three areas. Ebert, Christof, and Kris Shankar. "Industry Trends 2017." IEEE Software 34.2 (2017): 112-116.
RE for Smart Things and Cities Instance of smart cities based on crowdsource data Networks such as Gowalla or games like PokemonGo gather and share geospatial information. Benouaret, Karim, Raman Valliyur-Ramalingam, and François Charoy. "Crowdsc: Building smart cities with large-scale citizen participation." IEEE Internet Computing 17.6 (2013): 57-63.
RE for Education Education so software for: - Students at school or college … - Teaching art, music, dance, act … - Teaching medicine … - Learning lan Le language - Or r le lear arning programming an and so software development Can we design one software to gamify coding for school students and university students? Are their requirements the same?
Enabling developers and improving their productivity Enabling industry to have higher revenue End Users
Current RE and SE Mining Cliche Publ blish Mine Take ke a da data set Take ke anothe her r data set
Current RE and SE Mining Cliche Tak ake e industrial ustrial Tak ake e the e sam ame e Publ blish Change ge Mini ning g dat ata a set method thod dat ata a set et Plus
The Vis ision: Requirements Engineering Im Impacts Society Guenther Ruhe, Maleknaz Nayebi, Christoph Ebert
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