Phone-based Spoken Document Retrieval in Conformance with the MPEG-7 Standard

Moreau N, Kim HG. Phone-based Spoken Document Retrieval in Conformance with the MPEG-7 Standard. In: AES Conference: 25th International Conference: Metadata for Audio. Audio Engineering Society; 2004. Paper 2-4. Available from: https://aes.org/publications/elibrary-page/?id=12806

@inproceedings{Moreau2004_12806,
  author = {Moreau, Nicolas and Kim, Hyoung-Gook},
  title = {{Phone-based Spoken Document Retrieval in Conformance with the MPEG-7 Standard}},
  booktitle = {AES Conference: 25th International Conference: Metadata for Audio},
  note = {Paper 2-4},
  year = {2004},
  month = jun,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=12806}
}

TY  - CPAPER
TI  - Phone-based Spoken Document Retrieval in Conformance with the MPEG-7 Standard
AU  - Moreau, Nicolas
AU  - Kim, Hyoung-Gook
T2  - AES Conference: 25th International Conference: Metadata for Audio
M1  - Paper 2-4
PY  - 2004
DA  - 2004/06/06
UR  - https://aes.org/publications/elibrary-page/?id=12806
PB  - Audio Engineering Society
LA  - en
AB  - This paper presents a phone-based approach of spoken document retrieval, developed in the framework of the emerging MPEG-7 standard. The audio part of MPEG-7 encloses a SpokenContent tool that provides a standardized description of the content of spoken documents. In the context of MPEG-7, we propose an indexing and retrieval method that uses phonetic information only and a vector space IR model. Experiments are conducted on a database of German spoken documents, with 10 city name queries. Two phone-based retrieval approaches are presented and combined. The first one is based on the combination of phone N-grams of different lengths used as indexing terms. The other consists of expanding the document representation by means of phone confusion probabilities.
ER  -