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TSE
1998
130views more  TSE 1998»
14 years 11 months ago
Automatic Support for Usability Evaluation
—The main goal of this work is to propose a method to evaluate user interfaces using task models and logs generated from a user test of an application. The method can be incorpor...
Andreas Lecerof, Fabio Paternò
FLAIRS
2011
14 years 3 months ago
Internal Usability Testing of Automated Essay Feedback in an Intelligent Writing Tutor
Research on automated essay scoring (AES) indicates that computer-generated essay ratings are comparable to human ratings. However, despite investigations into the accuracy and re...
Rod Roscoe, Laura Varner, Zhiqiang Cai, Jennifer L...
SIGDOC
1997
ACM
15 years 4 months ago
Usability Studies of WWW Sites: Heuristic Evaluation vs. Laboratory Testing
This paper describes the strengths and weaknesses of two usability assessment methods frequently applied to web sites. It uses case histories of WWW usability studies conducted by...
Laurie Kantner, Stephanie Rosenbaum
HUC
2010
Springer
15 years 27 days ago
Groupthink: usability of secure group association for wireless devices
A fairly common modern setting entails users, each in possession of a personal wireless device, wanting to communicate securely, via their devices. If these users (and their devic...
Rishab Nithyanand, Nitesh Saxena, Gene Tsudik, Ers...
TIFS
2011
252views Education» more  TIFS 2011»
14 years 6 months ago
Secure Device Pairing Based on a Visual Channel: Design and Usability Study
— “Pairing” is the establishment of authenticated key agreement between two devices over a wireless channel. Such devices are ad hoc in nature as they lack any common preshar...
Nitesh Saxena, Jan-Erik Ekberg, Kari Kostiainen, N...