1. Lee, L.-S., Kong, S.-Y., Pan, Y.-C., Fu, Y.-S., Huang, Y.-T.: Multi-layered summarization of spoken document archives by information extraction and semantic structuring. In: Interspeech (2006) (to appear)
2. Lee, L.-S., Chen, B.: Spoken document understanding and organization. IEEE Signal Processing Magazine 22(5) (September 2005)
3. CMU Informedia Digital Video Library project [online]. Available: http://www.informedia.cs.cmu.edu/
4. Multimedia Document Retrieval project at Cambridge University [online]. Available: http://mi.eng.cam.ac.uk/research/Projects/MultimediaDocumentRetrieval/
5. Miller, D.R.H., Leek, T., Schwartz, R.: Speech and language technologies for audio indexing and retrieval. Proc. IEEE 88(8), 1338–1353 (2000)