This study aimed at investigating the effects of grammatical error correction on EFL learners’ accuracy. Twenty-two male and female senior students were chosen randomly to respond to a questionnaire investigating their beliefs about immediate grammatical error correction.  Actually, the study was conducted in order to answer this question: what is the effect of grammatical error feedback on stu...

This study aimed at investigating the effects of grammatical error correction on EFL learners’ accuracy. Twenty-two male and female senior students were chosen randomly to respond to a questionnaire investigating their beliefs about immediate grammatical error correction.  Actually, the study was conducted in order to answer this question: what is the effect of grammatical error feedback on stu...

Recently, the first commercial dictation systems for continuous speech have become available. Although they generally received positive reviews, error correction is still limited to choosing from list of alternatives, speaking again or typing. We developed a set of multimodal interactive correction methods which allow the user to switch modality between continuous speech, spelling, handwriting ...

Multicast transport of audio and video is becoming an important application for IP-based networks. A desired application-level QoS can be achieved by network-layer QoS provision, by transport-layer error control, or by a combination of both. The most suitable approach depends on the tariffs set by the provider for network services with different QoS, the overhead introduced by error control, an...