VideoContentSearchShoppingOpinionsAnchorFeatures

Features for an individual Shopping Opinions Anchor. This file is used for video anchor use case. Next Id: 34

Attributes

• asrForProConExtraction (type: String.t, default: nil) - The asr with sentence break that was used for pro/con extraction.
• snippetWordCount (type: integer(), default: nil) - The number of words in the ASR for the selected segment window.
• snippetQaScore (type: number(), default: nil) - The QA model score for the selected segment window against the question.
• anchorLabelSentiment (type: number(), default: nil) - The sentiment score of the anchor label, with range: [-1, 1]. If using Lumin Pro/Con tags as the anchor labels, the "Pro" Lumin tag will have a score of 1 and Con Lumin tag will have a score of -1.
• productNameFromTitle (type: String.t, default: nil) - The product name from title extracted by the grampus model.
• snippetSubSegmentQaScore (type: number(), default: nil) - The QA model score for the best sub segment against the question.
• anchorLabelFirstMentionPos (type: integer(), default: nil) - The first anchor_label mention position (word index, 0-based). It is computed from the snippet_sub_segment if exists. Otherwise it is computed from the snippet. It is not populated if there is no such mention.
• babelSimilarityScore (type: number(), default: nil) - The Babel similarity score between the snippet and the anchor label.
• conScore (type: number(), default: nil) - The classification score of the anchor being a con opinion.
• isPro (type: boolean(), default: nil) - Whether the anchor is classified as a pro opinion.
• luminAspectWordsMentions (type: integer(), default: nil) - The number of times words in Lumin aspect (that is not a stopword) being mentioned in the snippet.
• mumScore (type: number(), default: nil) - The score from the MUM model if the pro/con anchor is extracted by MUM.
• grampusScore (type: number(), default: nil) - The score from the Grampus model if the pro/con is extracted by Grampus.
• snippetSubSegment (type: String.t, default: nil) - The ASR for the best matched sub segment inside the selected segment.
• snippetSentimentScore (type: number(), default: nil) - The go/scarlett sentiment score of the selected segment window. Positive score represents positive sentiment. Negative score represents negative sentiment.
• luminAspect (type: String.t, default: nil) - The lumin aspect of the Pro/Con Lumin tag. e.g. "weight".
• question (type: String.t, default: nil) - The question used to score this video segment.
• snippetSubSegmentSentimentScore (type: number(), default: nil) - The go/scarlett sentiment score of the best matched sub segment. Positive score represents positive sentiment. Negative score represents negative sentiment.
• opinionsDolphinUsefulnessScore (type: number(), default: nil) -
• snippetSubSegmentWordCount (type: integer(), default: nil) - The number of words in the ASR for the best matched sub segment.
• mumProductAspect (type: String.t, default: nil) - The product aspect of the pro/con generated using the MUM model.
• luminScore (type: number(), default: nil) - The Lumin model score for the anchor label against the segment.
• isCon (type: boolean(), default: nil) - Whether the anchor is classified as a con opinion.
• anchorOrAspectWordsMentions (type: integer(), default: nil) - The number of times words in anchor label or Lumin aspect (that is not a stopword) being mentioned in the snippet. If a word exists in both anchor label and Lumin aspect, it shall be only counted once for a mention in the snippet.
• aspect (type: GoogleApi.ContentWarehouse.V1.Model.VideoContentSearchAspect.t, default: nil) - Product aspect being discussed by this Shopping Opinions.
• proScore (type: number(), default: nil) - The classification score of the anchor being a pro opinion.
• snippet (type: String.t, default: nil) - The ASR for the selected segment window.
• anchorOrAspectFirstMentionPos (type: integer(), default: nil) - The smaller number of anchor_label_first_mention_pos and lumin_aspect_first_mention_pos.
• isProConWhenExtractedFromMum (type: boolean(), default: nil) - True if the anchor is considered as pro or con when extracted from MUM.
• luminAspectFirstMentionPos (type: integer(), default: nil) - The first Lumin aspect mention position (word index, 0-based). It is computed from the snippet_sub_segment if exists. Otherwise it is computed from the snippet. It is not populated if there is no such mention.
• opinionsDolphinDescriptivenessScore (type: number(), default: nil) - Scores from Opinions Dolphin scorer. Opinions Dolphin scorer is built by finetuning the Dolphin-based Video Anchor Unified Scorer V2 on the Opinions anchors ratings. It outputs two scores, which are optimized for descriptiveness and usefulness ratings respectively. 'descriptiveness_score' measures how well the anchor label describes the video section. 'usefulness_score' measures how useful the anchor label is for jumping to an important section in the video. go/vs-opinions-migration-report
• anchorLabel (type: String.t, default: nil) - The anchor label.
• anchorLabelWordsMentions (type: integer(), default: nil) - The number of times words in anchor label (that is not a stopword) being mentioned in the snippet.

Summary

Types

@type t() ::
  %GoogleApi.ContentWarehouse.V1.Model.VideoContentSearchShoppingOpinionsAnchorFeatures{
    anchorLabel: String.t() | nil,
    anchorLabelFirstMentionPos: integer() | nil,
    anchorLabelSentiment: number() | nil,
    anchorLabelWordsMentions: integer() | nil,
    anchorOrAspectFirstMentionPos: integer() | nil,
    anchorOrAspectWordsMentions: integer() | nil,
    aspect:
      GoogleApi.ContentWarehouse.V1.Model.VideoContentSearchAspect.t() | nil,
    asrForProConExtraction: String.t() | nil,
    babelSimilarityScore: number() | nil,
    conScore: number() | nil,
    grampusScore: number() | nil,
    isCon: boolean() | nil,
    isPro: boolean() | nil,
    isProConWhenExtractedFromMum: boolean() | nil,
    luminAspect: String.t() | nil,
    luminAspectFirstMentionPos: integer() | nil,
    luminAspectWordsMentions: integer() | nil,
    luminScore: number() | nil,
    mumProductAspect: String.t() | nil,
    mumScore: number() | nil,
    opinionsDolphinDescriptivenessScore: number() | nil,
    opinionsDolphinUsefulnessScore: number() | nil,
    proScore: number() | nil,
    productNameFromTitle: String.t() | nil,
    question: String.t() | nil,
    snippet: String.t() | nil,
    snippetQaScore: number() | nil,
    snippetSentimentScore: number() | nil,
    snippetSubSegment: String.t() | nil,
    snippetSubSegmentQaScore: number() | nil,
    snippetSubSegmentSentimentScore: number() | nil,
    snippetSubSegmentWordCount: integer() | nil,
    snippetWordCount: integer() | nil
  }

Functions

@spec decode(struct(), keyword()) :: struct()