For my experiment I need to define specific similarity metrics for each field of my collection documents.
For example, I need to measure the Description field similarity with tf.idf, and Geolocation fields with Harvesine distance.. etc... I'm now studying the Similarity class. I was wondering if there is any good tutorial or example about this to procede faster... thanks -- View this message in context: http://lucene.472066.n3.nabble.com/Similarity-class-how-to-define-several-similarity-measures-tp2578268p2578268.html Sent from the Lucene - General mailing list archive at Nabble.com.
