Information representation plays very important role for services and applications to be more attractive for end user. One design cannot fit varied preferences and be suitable for all users. User driven customization of user interface applied for particular application or service do not influence at overall satisfaction of a user and usability of other applications and services. Therefore, in t...

The mobile user can interact with devices in the environment using either the devices themselves or a device she carries with her. This requires an adaption of the user interface to the used device. Declarative markup languages are considered to be a solution for single authoring user interfaces for di erent devices and modalities. This is a challenging task, since each device has its own chara...

User interface (UI) design for ubiquitous computing is different from UI design for classical desktop-oriented applications. Interaction of a user with the system and applications takes place in a highly distributed fashion. Inputand output functionality is distributed over space, as well as time. Human-computer interaction (HCI) has to take place wherever needed and whenever needed. Due to the...

User interface (UI) design for ubiquitous computing is different from UI design for classical desktop-oriented applications. Interaction of a user with the system and applications takes place in a highly distributed fashion. Inputand output functionality is distributed over space, as well as time. Human-computer interaction (HCI) has to take place wherever needed and whenever needed. Due to the...

Manual generation of vocal speech user interfaces requires effort in different disciplines. This includes designing the interaction between a user and the system, configuring toolkits for speech input and output of the user interface, and setting up a dialogue manager for the behavior of the user interface. It requires even more effort if the user interfaces have to be created for several platf...

The small form factor and unergonomic keys of mobile phones call for new and more natural approaches in user interface (UI) design. In this paper, we propose intuitive motion-based UI controls for mobile devices with built-in cameras based on the visual detection of the device’s self-motion. We developed a car-racing game to test our new interface, and we conducted a user study to evaluate the ...

Borneojek merupakan layanan terkini yang dapat melayani transportasi bermotor, mobil, pemesanan makanan atau kuliner dan belanja di kota Pangkalan Bun. Hasil wawancara bersama founder aplikasi pada tahun 2021 sebanyak 70% pengguna menggunakan fitur dari Borneojek. Untuk mengetahui bagaimana evaluasi mendapatkan rekomendasi perbaikan khususnya maka dilakukan analisis desain user interface experi...

With recent advances in the technology of big data, many service providers have been trying to derive meaningful contexts from such data. Context-aware services can offer high quality service from the consumer’s perspective, since most services are used in varying contexts and environments. The results from many studies on adaptive user interface have shown that context-aware user interfaces ca...

Distributed User Interfaces (DUIs) are graphical interfaces whose components are distributed in one or many of the UI distribution dimensions: Time, space, platforms, displays, or users. In this work, we have investigated the impact of the application of DUIs, with respect to the different DUI dimensions, on the experience of users of recommender systems. We developed two prototype video recomm...

Number entry is ubiquitous in user interface (UI) design, and in many applications — such as finance, aviation, healthcare — here, mitigating errors is critical. This paper examines the effects of factors such as the type of number (e.g., integer or decimal), number length (i.e., short or long) and display position (i.e., near or far) on entry errors. Until now, these factors have not been expl...