Portal de Periódicos da CAPES

Columbia digital news project: an environment for briefing and search over multimedia information

1998; Springer Science+Business Media; Volume: 1; Issue: 4 Linguagem: Inglês

10.1007/s007990050030

1432-5012

Alfred V. Aho, Shih‐Fu Chang, Kathleen McKeown, Dragomir Radev, John R. Smith, Kazi A. Zaman,

Advanced Image and Video Retrieval Techniques

In this paper we describe an ongoing research project called the Columbia Digital News Project. The goal of this project is to develop a suite of effective interoperable tools with which people can find relevant information (text, images, video, and structured documents) from distributed sources and track it over a period of time. Our initial focus is on the development of a system with which researchers, journalists, and students can keep track of current news events in specific areas.