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72 lines
2.3 KiB
Thrift
72 lines
2.3 KiB
Thrift
namespace java com.twitter.simclusters_v2.thriftjava
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namespace py gen.twitter.simclusters_v2.score
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#@namespace scala com.twitter.simclusters_v2.thriftscala
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#@namespace strato com.twitter.simclusters_v2
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include "com/twitter/simclusters_v2/embedding.thrift"
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include "com/twitter/simclusters_v2/identifier.thrift"
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/**
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* The algorithm type to identify the score algorithm.
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* Assume that a algorithm support and only support one kind
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* of [[ScoreInternalId]]
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**/
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enum ScoringAlgorithm {
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// Reserve 0001 - 999 for Basic Pairwise Scoring Calculation
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PairEmbeddingDotProduct = 1,
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PairEmbeddingCosineSimilarity = 2,
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PairEmbeddingJaccardSimilarity = 3,
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PairEmbeddingEuclideanDistance = 4,
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PairEmbeddingManhattanDistance = 5,
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PairEmbeddingLogCosineSimilarity = 6,
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PairEmbeddingExpScaledCosineSimilarity = 7,
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// Reserve 1000 - 1999 for Tweet Similarity Model
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TagSpaceCosineSimilarity = 1000,
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WeightedSumTagSpaceRankingExperiment1 = 1001, //deprecated
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WeightedSumTagSpaceRankingExperiment2 = 1002, //deprecated
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WeightedSumTagSpaceANNExperiment = 1003, //deprecated
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// Reserved for 10001 - 20000 for Aggregate scoring
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WeightedSumTopicTweetRanking = 10001,
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CortexTopicTweetLabel = 10002,
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// Reserved 20001 - 30000 for Topic Tweet scores
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CertoNormalizedDotProductScore = 20001,
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CertoNormalizedCosineScore = 20002
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}(hasPersonalData = 'false')
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/**
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* The identifier type for the score between a pair of SimClusters Embedding.
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* Used as the persistent key of a SimClustersEmbedding score.
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* Support score between different [[EmbeddingType]] / [[ModelVersion]]
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**/
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struct SimClustersEmbeddingPairScoreId {
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1: required identifier.SimClustersEmbeddingId id1
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2: required identifier.SimClustersEmbeddingId id2
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}(hasPersonalData = 'true')
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/**
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* The identifier type for the score between a pair of InternalId.
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**/
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struct GenericPairScoreId {
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1: required identifier.InternalId id1
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2: required identifier.InternalId id2
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}(hasPersonalData = 'true')
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union ScoreInternalId {
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1: GenericPairScoreId genericPairScoreId
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2: SimClustersEmbeddingPairScoreId simClustersEmbeddingPairScoreId
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}
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/**
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* A uniform Identifier type for all kinds of Calculation Score
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**/
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struct ScoreId {
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1: required ScoringAlgorithm algorithm
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2: required ScoreInternalId internalId
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}(hasPersonalData = 'true')
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struct Score {
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1: required double score
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}(hasPersonalData = 'false')
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