{"id":"W2116573767","doi":"10.5539/cis.v5n6p88","title":"Audio Fingerprint Extraction Using an Adapted Computational Geometry Algorithm","year":2012,"lang":"en","type":"article","venue":"Computer and Information Science","topic":"Music Technology and Sound Studies","field":"Computer Science","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Computer science; Fingerprint (computing); Coding (social sciences); Algorithm; Sorting; Set (abstract data type); Identification (biology); Audio signal; Speech recognition; Artificial intelligence; Speech coding","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":{"n_in":0,"stratum":"venue_new","weight":2684.24666666667,"opus":{"tier":"OUT","genre":"empirical","about_ca":false,"confidence":"high","reason":"Audio fingerprinting algorithm; a signal-processing contribution in its own domain."},"gpt":{"tier":"OUT","genre":"empirical","about_ca":false,"confidence":"high","reason":"The work develops an audio fingerprinting algorithm rather than studying research practice."},"grok":{"tier":"OUT","genre":"empirical","about_ca":false,"confidence":"high","reason":"Domain CS work on an audio fingerprinting algorithm; object is signal processing, not research practice."}}}