Blar i Bidrag fra ansatte på forfatter "Malizia, Alessio"
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The chatbot usability scale : the design and pilot of a usability scale for interaction with AI-based conversational agents
Borsci, Simone; Malizia, Alessio; Schmettow, Martin; van der Velde, Frank; Tariverdiyeva, Gunay; Balaji, Divyaa; Chamberlain, Alan (Peer reviewed; Journal article, 2022)Standardised tools to assess a user’s satisfaction with the experience of using chatbots and conversational agents are currently unavailable. This work describes four studies, including a systematic literature review, with ... -
Counting research ⇒ directing research : the hazard of using simple metrics to evaluate scientific contributions : an EU experience
Olsen, Kai A.; Malizia, Alessio (Peer reviewed; Journal article, 2017)In many EU countries there is a requirement to count research, i.e., to measure and prove its value. These numbers, often produced automatically based on the impact of journals, are used to rank universities, to determine ... -
Fostering computational thinking through collaborative game-based learning
Turchi, Tommaso; Fogli, Daniela; Malizia, Alessio (Peer reviewed; Journal article, 2019)Algorithms are more and more pervading our everyday life: from automatic checkouts in supermarkets and e-banking to booking a flight online. Understanding an algorithmic solution to a problem is a very relevant activity ... -
Shaking the usability tree : why usability is not a dead end, and a constructive way forward
Borsci, Simone; Federici, Stefano; Malizia, Alessio; De Filippis, Maria Laura (Peer reviewed; Journal article, 2019)A recent contribution to the ongoing debate concerning the concept of usability and its measures proposed that usability reached a dead end – i.e. a construct unable to provide stable results and to unify scientific ... -
User-defined semantics for the design of IoT systems enabling smart interactive experiences
Ardito, Carmelo; Desolda, Giuseppe; Lanzilotti, Rosa; Malizia, Alessio; Matera, Maristella; Buono, Paolo; Piccinno, Antonio (Peer reviewed; Journal article, 2020)Automation in computing systems has always been considered a valuable solution to unburden the user. Internet of Things (IoT) technology best suits automation in different domains, such as home automation, retail, industry, ...