NOTE: When adding a new field to be propagated to Raffia check if NsrPatternSignalSpec needs to be updated. Next ID: 63

Attributes

• ugcScore (type: number(), default: nil) -
• spambrainLavcScores (type: list(GoogleApi.ContentWarehouse.V1.Model.QualityNsrVersionedFloatSignal.t), default: nil) -
• titlematchScore (type: number(), default: nil) - Titlematch score of the site, a signal that tells how well titles are matching user queries.
• site2vecEmbeddingEncoded (type: list(GoogleApi.ContentWarehouse.V1.Model.QualityNsrNsrDataEncodedEmbedding.t), default: nil) - Encoded site2vec embedding (to be used in superroot) since the full embeddings take too much space.
• smallPersonalSite (type: number(), default: nil) - Score of small personal site promotion go/promoting-personal-blogs-v1
• pnavClicks (type: number(), default: nil) - denominator for the pnav computation
• siteChunkSource (type: String.t, default: nil) - These are only annotated in the Goldmine NSR annotator.
• clusterUplift (type: GoogleApi.ContentWarehouse.V1.Model.QualityNsrNsrDataClusterUplift.t, default: nil) -
• siteAutopilotScore (type: number(), default: nil) - Aggregated value of url autopilot scores for this sitechunk.
• isVideoFocusedSite (type: boolean(), default: nil) - Bit to determine whether the site has mostly video content, but is not hosted on any known video-hosting domains. Site is considered to be video-focused, if it has > 50% of the URLs with watch pages (with smoothing prior). ariane/4045246
• metadata (type: GoogleApi.ContentWarehouse.V1.Model.QualityNsrNsrDataMetadata.t, default: nil) -
• chromeInTotal (type: number(), default: nil) - Site-level Chrome views.
• chardVariance (type: number(), default: nil) -
• chardScoreVariance (type: list(GoogleApi.ContentWarehouse.V1.Model.QualityNsrVersionedFloatSignal.t), default: nil) - Site-level Chard Variance for all pages of a site.
• chardScoreEncoded (type: list(GoogleApi.ContentWarehouse.V1.Model.QualityNsrVersionedIntSignal.t), default: nil) - Site-level Chard (encoded as an int).
• nsrdataFromFallbackPatternKey (type: boolean(), default: nil) - If true indicates that we do not have NSR data computed for the chunk, and instead the data is coming from an average of other host chunks.
• siteQualityStddevs (type: list(GoogleApi.ContentWarehouse.V1.Model.QualityNsrVersionedFloatSignal.t), default: nil) -
• clusterId (type: integer(), default: nil) - An id for defining clusters of sites. Used in ecosystem experiments (project Tundra).
• videoScore (type: number(), default: nil) -
• shoppingScore (type: number(), default: nil) -
• nsr (type: number(), default: nil) -
• localityScore (type: number(), default: nil) - Locality score of the site, i.e. the locality component of the LocalAuthority signal (see go/pq-localauthority).
• siteChunk (type: String.t, default: nil) - Primary NSR sitechunk. In most of the cases it's same as HOST_LEVEL_V3 sitechunked canonical url of the document. In rare, but important cases it's based on page markup (see quality/nsr/util/sitechunker.h for details).
• i18nBucket (type: integer(), default: nil) - Currently corresponds to i18n_g42_bucket.
• chardEncoded (type: integer(), default: nil) - Site-level chard score: site quality predictor based on content.
• articleScoreV2 (type: number(), default: nil) -
• nsrEpoch (type: String.t, default: nil) - The epoch from which this NSR value is coming from.
• tofu (type: number(), default: nil) - Site-level tofu score: site quality predictor based on content.
• siteLinkOut (type: number(), default: nil) - Aggregated value of url link out scores for this sitechunk.
• nsrOverrideBid (type: number(), default: nil) - This signal is used to unconditionally override NSR as a bid in Q*. Should only be used in case of emergency (see go/nsr-override-bid). To have any effect, the value should be present and greater than 0.001.
• language (type: integer(), default: nil) -
• clutterScores (type: list(GoogleApi.ContentWarehouse.V1.Model.QualityNsrVersionedFloatSignal.t), default: nil) -
• host (type: String.t, default: nil) -
• isCovidLocalAuthority (type: boolean(), default: nil) - Bit to determine whether the site has the local authority covid signal, as computed by go/covid-local-authority
• pnav (type: number(), default: nil) - Fractional signals.
• siteQualityStddev (type: number(), default: nil) - Estimate of site's PQ rating stddev--spread of the page-level PQ ratings of a site. Note this is different from nsr_variance which predicts error of NSR itself from the aggregated site-level rating.
• impressions (type: number(), default: nil) - Site-level impressions.
• directFrac (type: number(), default: nil) -
• vlq (type: number(), default: nil) - Score of the Video LQ model.
• racterScores (type: list(GoogleApi.ContentWarehouse.V1.Model.QualityNsrVersionedFloatSignal.t), default: nil) - Site-level AGC classification score (see also go/project-racter-overview).
• spambrainLavcScore (type: number(), default: nil) - The SpamBrain LAVC score, as of July 2022. See more information at go/cloverfield-lavc-deck.
• url (type: String.t, default: nil) -
• secondarySiteChunk (type: String.t, default: nil) - Secondary NSR sitechunk. When present, it provides more granular chunking than primary sitechunks (see quality/nsr/util/sitechunker.h for details).
• articleScore (type: number(), default: nil) - Score from article classification of the site.
• site2vecEmbedding (type: list(GoogleApi.ContentWarehouse.V1.Model.QualityNsrNsrDataEmbedding.t), default: nil) - Site2vec embeddings.
• versionedData (type: list(GoogleApi.ContentWarehouse.V1.Model.QualityNsrNSRVersionedData.t), default: nil) - Versioned map of NSR values for experimenting with the next release.
• siteLinkIn (type: number(), default: nil) - Average value of the site_link_in for pages in the sitechunk.
• ketoVersionedData (type: list(GoogleApi.ContentWarehouse.V1.Model.QualityNsrKetoKetoVersionedData.t), default: nil) - Keto data.
• ymylNewsV2Score (type: number(), default: nil) -
• isElectionAuthority (type: boolean(), default: nil) - Bit to determine whether the site has the election authority signal, as computed by go/election-authority
• sitePr (type: number(), default: nil) -
• priorAdjustedNsr (type: list(GoogleApi.ContentWarehouse.V1.Model.QualityNsrVersionedFloatSignal.t), default: nil) - NSR - prior. Estimate of whether the site is above/below average NSR in its slice.
• healthScore (type: number(), default: nil) - Categorical signals.
• clutterScore (type: number(), default: nil) - Delta site-level signal in Q* penalizing sites with a large number of distracting/annoying resources loaded by the site (see go/clutter-v0).
• vlqNsr (type: number(), default: nil) - NSR from a headroom model targeting low-quality video sites.
• nsrVariance (type: number(), default: nil) -