API All functionality and data exposed to the world N-gram data released under CC-By License
Sponsored by
Technologies Massive OMR Music Ngram Viewer and Search Engine Vladimir Viro
Ludwig-Maximilians-Universität Munich vladimir@viro.name
Peachnote
Usage
recognized 1,6 M music sheets, 500 M notes multiple collections: IMSLP, Library of Congress, Duke, more to come poly-OMR: virtualized workflow supports all publicly available OMR packages Hadoop and HBase for scalable storage, computation and serving VMware and AutoIt for running OMR software Google App Engine and GWT for security and scalability of the frontend Google Analytics for collecting and querying usage data Search for scores containing melodies and chord sequences with or without rhythm Simple inverted index with billions of entries, but highly compressed(!) thanks to HBase Different query entry modes Melody search engine at IMSLP 500-1000 daily visitors from over 170 countries More than 300 users visited more than 100(!) times each Usage data used to improve search results
- 69 5 -12_5_4 -12_3 13 0 4 -9:1870 : 1
69 5 -15 3 7 3 -13 3:1870 : 23 69 5 -19 9 -4_11 -16_7:1871 : 2
- Sharing
Have an algorithm working with symbolic music data? Let it shine on the largest symbolic music data set! See a way of enriching your application with scanned sheet music or statistics derived from it? Please get in touch!
http://www.peachnote.com/{api,datasets}.html
peachnote.com