CompressedQualitySignals

UGC page quality signals. (Times 1000 and floored)

This field is not propagated to shards. It is meant to be populated at serving time using one of the versions present in the experimental_nsr_team_wsj_data field above (using the ExperimentalNsrTeamDataOverridesParams opti to populate it; see http://source/search?q=ExperimentalNsrTeamDataOverridesParams%20file:ascorer.proto). The purpose of this field is to be read by an experimental Q* component, in order to quickly run LEs with new delta components. See go/0DayLEs for details.

Product review demotion/promotion confidences. (Times 1000 and floored)

This field is not propagated to shards. It is meant to be populated at serving time using one of the versions present in the experimental_nsr_team_wsj_data field above (using the ExperimentalNsrTeamDataOverridesParams opti to populate it; see http://source/search?q=ExperimentalNsrTeamDataOverridesParams%20file:ascorer.proto). The purpose of this field is to be read by an experimental Q* component, in order to quickly run LEs with new site components. See go/0DayLEs for details.

Page quality signals converted from fields in proto QualityBoost in quality/q2/proto/quality-boost.proto. To save indexing space, we convert the float values in [0, 1] to integers in range [0, 1023] (use 10 bits). exact_match_domain_demotion: converted from QualityBoost.emd.boost.

Versioned NSR score to be used in continuous evaluation of the upcoming NSR version and assess quality impact on various slices. This field is deprecated - used the equivalent field inside nsr_data_proto instead.

NSR confidence score: converted from quality_nsr.NsrData. This field is deprecated - use nsr_variance inside nsr_data_proto instead.

S2V low quality score: converted from quality_nsr.NsrData, applied in Qstar. See quality_nsr::util::ConvertNsrDataToLowQuality.

nav_demotion: converted from QualityBoost.nav_demoted.boost.

Encoded page-level PQ signals.

site_authority: converted from quality_nsr.SiteAuthority, applied in Qstar.

For craps[url|pattern]_signals, please avoid accessing these fields directly, even in minor ways like checking has_craps*. Instead, please use methods from quality/navboost/craps/craps-lossy-compression.h or talk to craps-team@.

New BabyPanda demotion, applied on top of Panda. This is meant to replace |baby_panda_demotion|.

authority promotion: converted from QualityBoost.authority.boost

The possibility of a page being a high quality review page.

Impressions, unsquashed, host level, not to be used with compressed ratios. Not to be used in Pattern Data.

NSR override bid, used in Q* for emergency overrides. This field is deprecated - used the equivalent field inside nsr_data_proto instead.

baby_panda_demotion: converted from QualityBoost.rendered.boost.

serp demotion: applied in Qstar.

anchor_mismatch_demotion: converted from QualityBoost.mismatched.boost.

This field is not propagated to shards. It is meant to be populated at serving time using one of the versions present in the experimental_nsr_team_wsj_data field above (using the ExperimentalNsrTeamDataOverridesParams opti to populate it; see http://source/search?q=ExperimentalNsrTeamDataOverridesParams%20file:ascorer.proto). The purpose of this field is to be read by an experimental Q* component, in order to quickly run LEs with new components. See go/0DayLEs for details.

Deprecated and unused field.

Versioned TopicEmbeddings data to be populated later into superroot / used directly in scorers.

Scam model score. Used as one of the web page quality qstar signals. Value range from 0 to 1023.

This is the encoding of Panda fields in the proto SiteQualityFeatures in quality/q2/proto/site_quality_features.proto. The encoding/decoding is performed using functions from quality_coati::coati_util.

Unauthoritative score. Used as one of the web page quality qstar signals.

This field is not propagated to shards, but it's populated at serving time by go/web-signal-joins (see b/207344056). See go/0DayLEs for details. This is only meant to be used during LEs, it should not be used for launches.

This field is not propagated to shards, but it's populated at serving time by go/web-signal-joins (see b/207344056). See go/0DayLEs for details. This is only meant to be used during LEs, it should not be used for launches.

Fields product_review_p_review_page and product_review_p_uhq_page are for promoting/demoting HQ/LQ review pages in NGS. See go/pr-boosts for details. The possibility of a page being a review page.

Stripped page-level signals, not present in the encoded field 'pq_data'.

Versioned PairwiseQ score to be used in continuous evaluation of the upcoming PairwiseQ versions and assess quality impact on various slices.

NSR for low-quality videos, converted from quality_nsr.NsrData.vlq_nsr. This field is deprecated - used the equivalent field inside nsr_data_proto instead.