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197bf2c563
Open sourcing Aggregation Framework, a config-driven Summingbird based framework for generating real-time and batch aggregate features to be consumed by ML models.
10 lines
250 B
Scala
10 lines
250 B
Scala
package com.twitter.timelines.data_processing.ml_util.aggregation_framework
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import com.twitter.ml.api.Feature
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import java.lang.{Long => JLong}
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trait AggregateSource extends Serializable {
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def name: String
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def timestampFeature: Feature[JLong]
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}
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