Informedia: news-on-demand multimedia information acquisition and retrieval
Intelligent multimedia information retrieval
Integrated technologies for indexing spoken language
Communications of the ACM
MAESTRO: conductor of multimedia analysis technologies
Communications of the ACM
Transcribing broadcast news for audio and video indexing
Communications of the ACM
Japanese broadcast news transcription and information extraction
Communications of the ACM
Spoken Dialogues with Computers
Spoken Dialogues with Computers
Statistical cross-language information retrieval using n-best query translations
SIGIR '02 Proceedings of the 25th annual international ACM SIGIR conference on Research and development in information retrieval
ITC-irst at CLEF 2000: Italian Monolingual Track
CLEF '00 Revised Papers from the Workshop of Cross-Language Evaluation Forum on Cross-Language Information Retrieval and Evaluation
Bootstrapping Named Entity recognition for Italian Broadcast News
EMNLP '02 Proceedings of the ACL-02 conference on Empirical methods in natural language processing - Volume 10
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The rapid growth of the Information Society is increasing the demand for technologies enabling access of multimedia data by content. An interesting example is given by the broadcasting companies and the content providers, which require today effective technologies to support the management and access of their huge audiovisual archives, both for internal use and public services. The Multilingual Natural Speech Technology lab at ITC-irst has been engaged for several years in developing core technologies suited for audio indexing and retrieval. In this paper, a news-on-demand experimental platform is presented which integrates several technologies in the area of spoken language processing and information retrieval. In particular, an overview of the whole system architecture will be given, together with a short description of the achieved state-of-the-art in each single technology.