TY - GEN
T1 - XML-based video annotation system for language learning environment
AU - Hada, Y.
AU - Ogata, Hiroaki
AU - Yano, Y.
PY - 2001/1/1
Y1 - 2001/1/1
N2 - We focus on an XML-based video annotation system for language learning using a videoconference system. The environment supports the native speaker as teacher and non-native learner. We extend the videoconference system so the system can record the learning scene as a video file. The learning scene recorded in the videoconference system can be used for instruction. For instance, the teacher can explain by inserting feedback as annotation in the scene. If a teacher edits the video for explanation, it is very useful as a teaching material. However, an ordinal video editing system creates quite a new video file so it cannot change the contents for playback. In addition, the learner can hardly grasp the teacher's task. Therefore, we propose a video correction and VCML (Video-based Correction Markup Language) based on XML to represent corrected information. We call the prototype Viclle (Video-based Communicative Language Learning System). With the system, both teacher and learner can communicate via e-mail without sending video files. In addition, video correction resembles retrieving information from a database with keywords. Therefore, Viclle is regarded as an error database.
AB - We focus on an XML-based video annotation system for language learning using a videoconference system. The environment supports the native speaker as teacher and non-native learner. We extend the videoconference system so the system can record the learning scene as a video file. The learning scene recorded in the videoconference system can be used for instruction. For instance, the teacher can explain by inserting feedback as annotation in the scene. If a teacher edits the video for explanation, it is very useful as a teaching material. However, an ordinal video editing system creates quite a new video file so it cannot change the contents for playback. In addition, the learner can hardly grasp the teacher's task. Therefore, we propose a video correction and VCML (Video-based Correction Markup Language) based on XML to represent corrected information. We call the prototype Viclle (Video-based Communicative Language Learning System). With the system, both teacher and learner can communicate via e-mail without sending video files. In addition, video correction resembles retrieving information from a database with keywords. Therefore, Viclle is regarded as an error database.
UR - http://www.scopus.com/inward/record.url?scp=67549110308&partnerID=8YFLogxK
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U2 - 10.1109/WISE.2001.996471
DO - 10.1109/WISE.2001.996471
M3 - Conference contribution
AN - SCOPUS:67549110308
T3 - Proceedings of the 2nd International Conference on Web Information Systems Engineering, WISE 2001
SP - 102
EP - 111
BT - Proceedings of the 2nd International Conference on Web Information Systems Engineering, WISE 2001
A2 - Tanaka, Katsumi
A2 - Kambayashi, Yahiko
A2 - Ozsu, Tamer
A2 - Schek, Hans-Jorg
A2 - Zhang, Yanchun
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2nd International Conference on Web Information Systems Engineering, WISE 2001
Y2 - 3 December 2001 through 6 December 2001
ER -