Bugzilla

(In reply to jonathan koren from comment #4)
> Feed machine already sends this out, albeit on a debug field. It's probably being cleared out on the Web tier.
> 
> Example:
> 
> ```
> {
>   "curated_rec_id": 40402,
>   "debug": {
>     "boosts": [
>       {
>         "in_score": 0.007218252641575964,
>         "name": "age_penalty",
>         "out_score": 0.007218252641575964,
>         "penalty": 0.5
>       },
>       {
>         "field": "domain_id",
>         "field_value": 81870,
>         "in_score": 0.007218252641575964,
>         "min_spacing": 3,
>         "name": "min_spacing",
>         "out_score": 0.007218252641575964
>       }
>     ],
>     "modelId": "b-0085-15k-60min",
>     "modelType": "bayesian",
>     "pseudoClicks": 119.34,
>     "pseudoImprs": 14040,
>     "pseudoLocale": "en-US",
>     "realClicks": 69,
>     "realImprs": 13735,
>     "syndicated_resolved_id": null,
>     "time_delta": 3600,
>     "time_now": 1563554727,
>     "time_since": 1563551127,
>     "time_window_seconds": 3600,
>     "total_clicks": 2768,
>     "total_imprs": 1151096
>   },
>   "feed_item_id": "00713541-e3fc-45b1-b539-51aca3b981f6-r9eb48a5a",
>   "pCTR": 0.007218252641575964,
>   "post_id": 0,
>   "rec_src": "CuratedLinksForLocaleSource",
>   "resolved_id": 2662632026,
>   "score": 0.007218252641575964
> }
> ```

Do you know what metric/threshold we could be using from here to determine "Fresh" or "Popular"

(In reply to jonathan koren from comment #4)
> Feed machine already sends this out, albeit on a debug field. It's probably being cleared out on the Web tier.
> 
> Example:
> 
> ```
> {
>   "curated_rec_id": 40402,
>   "debug": {
>     "boosts": [
>       {
>         "in_score": 0.007218252641575964,
>         "name": "age_penalty",
>         "out_score": 0.007218252641575964,
>         "penalty": 0.5
>       },
>       {
>         "field": "domain_id",
>         "field_value": 81870,
>         "in_score": 0.007218252641575964,
>         "min_spacing": 3,
>         "name": "min_spacing",
>         "out_score": 0.007218252641575964
>       }
>     ],
>     "modelId": "b-0085-15k-60min",
>     "modelType": "bayesian",
>     "pseudoClicks": 119.34,
>     "pseudoImprs": 14040,
>     "pseudoLocale": "en-US",
>     "realClicks": 69,
>     "realImprs": 13735,
>     "syndicated_resolved_id": null,
>     "time_delta": 3600,
>     "time_now": 1563554727,
>     "time_since": 1563551127,
>     "time_window_seconds": 3600,
>     "total_clicks": 2768,
>     "total_imprs": 1151096
>   },
>   "feed_item_id": "00713541-e3fc-45b1-b539-51aca3b981f6-r9eb48a5a",
>   "pCTR": 0.007218252641575964,
>   "post_id": 0,
>   "rec_src": "CuratedLinksForLocaleSource",
>   "resolved_id": 2662632026,
>   "score": 0.007218252641575964
> }
> ```

Do you know what metric/threshold we could be using from here to determine "Fresh" or "Popular". Ideally we can house this logic on the server side.