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HCI
2007
15 years 8 months ago
Unobtrusive Multimodal Emotion Detection in Adaptive Interfaces: Speech and Facial Expressions
Two unobtrusive modalities for automatic emotion recognition are discussed: speech and facial expressions. First, an overview is given of emotion recognition studies based on a com...
Khiet P. Truong, David A. van Leeuwen, Mark A. Nee...
IFIP12
2007
15 years 8 months ago
Hardware Natural Language Interface
In this paper an efficient architecture for natural language processing is presented, implemented in hardware using FPGAs (Field Programmable Gate Arrays). The system can receive s...
Christos Pavlatos, Alexandros C. Dimopoulos, Georg...
LREC
2008
111views Education» more  LREC 2008»
15 years 8 months ago
Methodology for Evaluating the Usability of User Interfaces in Mobile Services
In this paper we present a usability measure adapted to mobile services, which is based on the well-known theoretical framework defined in the ISO 9241-11 [ISO 9241 (1988)] standa...
Pedro Concejero Cerezo, Daniel Tapias Merino, Juan...