Isabella Possaghi
Publications
Supporting Natural Language Interaction with the Web
Conversational AI has changed how information is accessed, but there is still a lack of conversational technologies leveraging the Web. This paper introduces an approach to support the notion of Conversational Web Browsing.
Exploring challenges for Conversational Web Browsing with Blind and Visually Impaired Users
This paper discusses a new approach for Conversational Web Browsing and introduces a design space identified through a user-centred process that involved 26 blind and visually impaired users.
Defining Patterns for a Conversational Web
This paper illustrates a human-centered process that involved 26 visually impaired people to investigate their difficulties when using assistive technology for accessing the Web, and their attitudes and preferences on adopting conversational agents.
Designing Emerging Technology-Supported Learning Activities Based on the DT Approach for K–12 Users
Extended abstract for the IDC Doctoral Consortium. The paper outlines the purpose of my PhD, with the final aim of delivering guidelines for developing ET-supported, future-proof solutions for CS learning activities.