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Patent classifications
G
PHYSICS
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G06
COMPUTING OR CALCULATING; COUNTING
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G06F
ELECTRIC DIGITAL DATA PROCESSING
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16/00
Information retrieval; Database structures therefor; File system structures therefor
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G06F16/60
of audio data
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G06F16/63
Querying
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G06F16/635
Filtering based on additional data, e.g. user or group profiles
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G06F16/637
Administration of user profiles, e.g. generation, initialization, adaptation or distribution
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