A Musical Web Mining and Audio Feature Extraction Extension to The Greenstone Digital Library Software
نویسندگان
چکیده
This paper describes updates to the Greenstone open source digital library software that significantly expand its functionality with respect to music. The first of the two major improvements now allows Greenstone to extract and store classification-oriented features from audio files using a newly updated version of the jAudio software. The second major improvement involves the implementation and integration of the new jSongMiner software, which provides Greenstone with a framework for automatically identifying audio recordings using audio fingerprinting and then extracting extensive metadata about them from a variety of resources available on the Internet. Several illustrative use cases and case studies are discussed.
منابع مشابه
GREENSTONE as a Music Digital Library Toolkit
Greenstone is an open source digital library system that has developed and matured since its inception in 1995. Today it is used in over 60 countries, with a strong emphasis on humanitarian aid. The software is also used as a framework for research in other fields such has human computer interaction, text-mining, and ethnography. This article provides a summary of Greenstone’s uses to date with...
متن کاملThe Greenstone Digital Library Software
Digital libraries are large, organized, focused collections of information. The Greenstone software is intended to help people design and build such collections quickly and easily. Collections may be large—some comprise Gbytes of text; others include many millions of short documents. Additionally, far larger volumes of information may be associated with a collection—typically audio, image, and ...
متن کاملGreenstone: open-source digital library software with end-user collection building
The Greenstone digital library software is an open-source system for the construction and presentation of information collections. Collections built with Greenstone offer effective full-text searching and metadata-based browsing facilities that are attractive and easy to use. Moreover, they are easily maintainable and can be augmented and rebuilt entirely automatically. The system is extensible...
متن کاملSWANSEA UNIVERSITY REPORT SERIES Digital Libraries on an iPod: beyond the client-server model by
This paper describes an experimental system that enhanced an iPod with digital library capabilities. Using the open source digital library software Greenstone as a base, this paper more specifically maps out the technical steps necessary to achieve this, along with an account of our subsequent experimentation. This included command-line usage of Greenstone’s basic runtime system on the device, ...
متن کاملCoping with very large digital collections using Greenstone
The Greenstone digital library software is widely used for small to medium digital library collections, but its reputation for creating very large collections is less well established. This paper describes how Greenstone is being used to produce large newspaper collections for the National Libraries of New Zealand and Singapore, respectively. It also describes current developments that integrat...
متن کامل