Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Spiliotopoulos, Tasos"'
Digital Identity (DI) technologies have the potential to enhance the quality of life of citizens through the provision of seamless services, improve the effectiveness of public services, and increase overall economic competitiveness. However, lack of
Externí odkaz:
http://arxiv.org/abs/2306.13511
Publikováno v:
Proceedings of the International AAAI Conference on Web and Social Media (ICWSM 2023), 17(1), 1112-1121
The rise in adoption of cryptoassets has brought many new and inexperienced investors in the cryptocurrency space. These investors can be disproportionally influenced by information they receive online, and particularly from social media. This paper
Externí odkaz:
http://arxiv.org/abs/2301.06601
Autor:
Ng, Magdalene, Coopamootoo, Kovila P. L., Spiliotopoulos, Tasos, Horsfall, Dave, Aitken, Mhairi, Toreini, Ehsan, Elliott, Karen, van Moorsel, Aad
In the past decade, the financial industry has experienced a technology revolution. While we witness a rapid introduction of conversational bots for financial services, there is a lack of understanding of conversational user interfaces (CUI) features
Externí odkaz:
http://arxiv.org/abs/2204.10344
Autor:
Elliott, Karen, Coopamootoo, Kovila, Curran, Edward, Ezhilchelvan, Paul, Finnigan, Samantha, Horsfall, Dave, Ma, Zhichao, Ng, Magdalene, Spiliotopoulos, Tasos, Wu, Han, van Moorsel, Aad
Publikováno v:
Data & Policy (2022), 4: e34
Financial inclusion depends on providing adjusted services for citizens with disclosed vulnerabilities. At the same time, the financial industry needs to adhere to a strict regulatory framework, which is often in conflict with the desire for inclusiv
Externí odkaz:
http://arxiv.org/abs/2112.09767
Autor:
Spiliotopoulos, Tasos, Horsfall, Dave, Ng, Magdalene, Coopamootoo, Kovila, van Moorsel, Aad, Elliott, Karen
Vulnerable individuals have a limited ability to make reasonable financial decisions and choices and, thus, the level of care that is appropriate to be provided to them by financial institutions may be different from that required for other consumers
Externí odkaz:
http://arxiv.org/abs/2106.06053
Autor:
Spiliotopoulos, Tasos, Oakley, Ian
This workshop paper reports on an ongoing mixed-methods study on the two arguably most popular social network sites, Facebook and Twitter, for the same users. The overarching goal of the study is to shed light into the nuances of social media selecti
Externí odkaz:
http://arxiv.org/abs/2011.13802
Autor:
Spiliotopoulos, Tasos, Oakley, Ian
This paper examines the community formed by the Twitter users that used a city-level hashtag. In particular, we provide a network perspective of the city of Athens, Greece, as demonstrated by the analysis and visualization of the relevant Twitter has
Externí odkaz:
http://arxiv.org/abs/2011.13785
Autor:
Spiliotopoulos, Tasos, Oakley, Ian
We present a methodological framework aiming at the support of HCI practitioners and researchers in selecting and applying the most appropriate combination of HCI methods for particular problems. We highlight the need for a clear and effective overvi
Externí odkaz:
http://arxiv.org/abs/2011.13779
Autor:
Olabode, Shola, Owens, Rebecca, Zhang, Viana Nijia, Copilah-Ali, Jehana, Kolomeets, Maxim, Wu, Han, Malviya, Shrikant, Markeviciute, Karolina, Spiliotopoulos, Tasos, Neesham, Cristina, Shi, Lei, Chambers, Deborah
Publikováno v:
In Future Generation Computer Systems December 2023 149:664-678
Autor:
Morgan, Phillip L., Collins, Emily I.M., Spiliotopoulos, Tasos, Greeno, David J., Jones, Dylan M.
Publikováno v:
In International Journal of Human - Computer Studies December 2022 168