Personalized services have greater impact on user experience to effect the level of user
satisfaction. Many approaches provide personalized services in the form of an adaptive user …

Assistive technologies have the potential to address problems that older adults encounter
when living alone. However, challenges arise when technologies are embedded into urban …

This paper explores the concept of Web accessibility and how technologies, guidelines and
policies have evolved since the turn of the twenty-first century in order to address the ideals …

The adaptation of user interfaces for people with special needs is a promising approach in
order to enable their access to digital services. Model-based user interfaces provide a useful …

Human-Computer Interfaces play a key role in the design of Information System, as they link
the system with its end-users, allowing information exchange and improving communication …

The constant increase of multimedia content like video on the Web does not entail an
equitable increase of the accessibility of this content. This fact provokes that elderly people …

Rule based adaptive systems are growing in popularity and rules have been considered as
an effective and elastic way to adapt systems. A rule based approach allows transparent …

The irreversible process of demographic change, especially in Germany, leads to numerous
challenges. According to this, research has to face the task to integrate the constantly ageing …

Human Computer Interaction can be impeded by various interaction obstacles, impacting a
user's perception or cognition. In this work, we detect and discriminate such interaction …

In ubiquitous computing environments, computers are embedded into everyday lives to
provide information anywhere and at any time. Pervasive computing assists us in our …