Chatbots' growing popularity has brought new challenges to HCI, having changed the
patterns of human interactions with computers. The increasing need to approximate …

Atualmente, com a popularização de computadores pessoais, cada vez mais computadores
são incorporados ao cotidiano das pessoas, sendo utilizados não apenas como ferramenta …

In parallel with software usability, we can then assess software communicability.
Communicability is the property of software that efficiently and effectively conveys to users its …

The concept of affordance is relatively easy to define, but has proved to be remarkably
difficult to engineer. This paradox has sparked numerous debates as to its true nature. The …

Communicability evaluation is a method based on semiotic engineering that aims at
assessing how designers communicate to users their design intents and chosen interactive …

Algorithms designed to translate textual content into sign language (SL) expressed through
avatars have been used to reduce accessibility barriers. Our research aimed to identify …

Academic literature has indicated a new moment for the HCI field that requires it to revisit
methods and practices to consider aspects that are difficult to deal with, such as values and …

With the COVID-19 pandemic, governments have used applications to help citizens to be
informed about the disease. Some applications use chatbots, which despite the advances …

The growing popularity of chatbots has brought new needs for HCI since it has changed the
patterns of human interactions with computers. The conversational aspect of the interaction …

The existence of some kind of relationship between the usability of software development
tools and the quality of use of the development process end product would not be surprising …