Detail publikace

Search Engine for Information Retrieval from Speech Records

FAPŠO, M. SCHWARZ, P. SZŐKE, I. SMRŽ, P. SCHWARZ, M. ČERNOCKÝ, J. KARAFIÁT, M. BURGET, L.

Originální název

Search Engine for Information Retrieval from Speech Records

Typ

článek ve sborníku mimo WoS a Scopus

Jazyk

angličtina

Originální abstrakt

This paper describes a designed and implemented system for efficient storage, indexing and search in collections of spoken documents that takes advantage of  automatic speech recognition. As the quality of current speech recognizers is not sufficient for a great deal of applications, it is necessary to index the ambiguous output of the recognition, i.\,e. the acyclic graphs of word hypotheses --- recognition lattices. Then, it is not possible to directly apply the standard methods known from text-based systems. The paper discusses an optimized indexing system for efficient search in the complex and large data structure that has been developed by our group. The search engine works as a server. The meeting browser JFerret, developed withing the European AMI project,  is used as a client to browse search results.

Klíčová slova

multimedia information retrieval, speech databases

Autoři

FAPŠO, M.; SCHWARZ, P.; SZŐKE, I.; SMRŽ, P.; SCHWARZ, M.; ČERNOCKÝ, J.; KARAFIÁT, M.; BURGET, L.

Rok RIV

2006

Vydáno

16. 2. 2006

Místo

Bratislava

Strany od

100

Strany do

101

Strany počet

2

URL

http://www.fit.vutbr.cz/~smrz/pdf/slovko2005_xfapso00_et_al.pdf

BibTex

@inproceedings{BUT22170,
  author="Michal {Fapšo} and Petr {Schwarz} and Igor {Szőke} and Pavel {Smrž} and Milan {Schwarz} and Jan {Černocký} and Martin {Karafiát} and Lukáš {Burget}",
  title="Search Engine for Information Retrieval from Speech Records",
  booktitle="Proceedings of the Third International Seminar on Computer Treatment of Slavic and East European Languages",
  year="2006",
  pages="100--101",
  address="Bratislava",
  url="http://www.fit.vutbr.cz/~smrz/pdf/slovko2005_xfapso00_et_al.pdf"
}