@inproceedings{ce0fb706f1eb4fa994a97b480363cb88,
title = "Question answering on lecture videos: A multifaceted approach",
abstract = "In this paper, we introduce a multifaceted approach for question answering on lecture videos. Text extracted from PowerPoint slides associated with the lecture videos is used as a source of domain knowledge to boost the answer extraction performance on these domain specific videos. The three steps of this approach are described and the evaluation plan is discussed.",
keywords = "Domain knowledge, Lecture video, Phonetic transcript correction, Question answering",
author = "Jinwei Cao and Nunamaker, {Jay F.}",
year = "2004",
language = "English (US)",
isbn = "1581138326",
series = "Proceedings of the ACM IEEE International Conference on Digital Libraries, JCDL 2004",
pages = "214--215",
editor = "H. Chen and M. Christel and E.P. Lim",
booktitle = "Proceedings of the Fourth ACM/IEEE Joint Conference on Digital Libraries; Global Reach and Diverse Impact, JCDL 2004",
note = "Proceedings of the Fourth ACM/IEEE Joint Conference on Digital Libraries; Global reach and Diverse Impact, JCDL 2004 ; Conference date: 07-06-2004 Through 11-06-2004",
}