Commit Graph

24 Commits

Author SHA1 Message Date
István Zoltán Szabó bc21500201
[DOCS] Forms role and privilege requirements as bulleted lists in DFA API docs (#50732)
Co-Authored-By: Lisa Cawley <lcawley@elastic.co>
2020-01-09 10:44:07 +01:00
István Zoltán Szabó 3857e3d94f
[DOCS] Moves data frame analytics job resource definitions into APIs (#50021) 2019-12-12 10:59:37 +01:00
Dimitris Athanasiou 269425b54d
[ML] Introduce randomize_seed setting for regression and classification (#49990)
This adds a new `randomize_seed` for regression and classification.
When not explicitly set, the seed is randomly generated. One can
reuse the seed in a similar job in order to ensure the same docs
are picked for training.
2019-12-10 10:22:53 +02:00
Lisa Cawley 0f51bc2f72
[DOCS] Move anomaly detection job resource definitions into APIs (#49700)
Co-Authored-By: István Zoltán Szabó <istvan.szabo@elastic.co>
2019-12-06 15:32:07 -08:00
István Zoltán Szabó f7a5b73972
[DOCS] Adds an example of preprocessing actions to the PUT DFA API docs (#49831) 2019-12-05 14:15:19 +01:00
Dimitris Athanasiou bad07b76f7
[ML] Add optional source filtering during data frame reindexing (#49690)
This adds a `_source` setting under the `source` setting of a data
frame analytics config. The new `_source` is reusing the structure
of a `FetchSourceContext` like `analyzed_fields` does. Specifying
includes and excludes for source allows selecting which fields
will get reindexed and will be available in the destination index.

Closes #49531
2019-11-29 14:20:31 +02:00
lcawl 63b944c00f [DOCS] Fixes data type formatting 2019-11-26 08:21:39 -08:00
István Zoltán Szabó 7180b90646
[DOCS] Removes best practice about fields that are highly correlated to the dependent variable. (#48935) 2019-11-11 10:00:11 -05:00
István Zoltán Szabó e9cec6e1f7
[DOCS] Extends analyzed_fields description in PUT DFA API docs. (#48307) 2019-11-11 09:53:59 -05:00
István Zoltán Szabó 6c3fed8d4d
[DOCS] Adds classification type DFA API docs and ml-shared.asciidoc (#48241) 2019-11-06 07:40:27 -05:00
David Roberts fd83c18cc1
[ML] Add lazy assignment job config option (#47726)
This change adds:

- A new option, allow_lazy_open, to anomaly detection jobs
- A new option, allow_lazy_start, to data frame analytics jobs

Both work in the same way: they allow a job to be
opened/started even if no ML node exists that can
accommodate the job immediately. In this situation
the job waits in the opening/starting state until ML
node capacity is available. (The starting state for data
frame analytics jobs is new in this change.)

Additionally, the ML nightly maintenance tasks now
creates audit warnings for ML jobs that are unassigned.
This means that jobs that cannot be assigned to an ML
node for a very long time will show a yellow warning
triangle in the UI.

A final change is that it is now possible to close a job
that is not assigned to a node without using force.
This is because previously jobs that were open but
not assigned to a node were an aberration, whereas
after this change they'll be relatively common.
2019-10-14 12:13:01 +01:00
István Zoltán Szabó 448d19f0ca
[DOCS] Adds supported fields section to the PUT DFA API description (#47842) 2019-10-10 12:34:39 +02:00
István Zoltán Szabó ab08c0cd76
[DOCS] Extends the analyzed_fields description in the PUT DFA API docs (#47791) 2019-10-09 18:13:33 +02:00
Dimitris Athanasiou e99435a7f6
[ML] Additional outlier detection parameters (#47600)
Adds the following parameters to `outlier_detection`:

- `compute_feature_influence` (boolean): whether to compute or not
   feature influence scores
- `outlier_fraction` (double): the proportion of the data set assumed
   to be outlying prior to running outlier detection
- `standardization_enabled` (boolean): whether to apply standardization
   to the feature values
2019-10-07 15:28:21 +03:00
Lisa Cawley 4e4990c6a0
[DOCS] Cleans up links to security content (#47610) 2019-10-04 16:10:26 -07:00
István Zoltán Szabó 4977baf63a
[DOCS] Adds examples to the PUT dfa and the evaluate dfa APIs (#46966)
* [DOCS] Adds examples to the PUT dfa and the evaluate dfa APIs.

* [DOCS] Removes extra lines from examples.

* Update docs/reference/ml/df-analytics/apis/evaluate-dfanalytics.asciidoc

Co-Authored-By: Lisa Cawley <lcawley@elastic.co>

* Update docs/reference/ml/df-analytics/apis/put-dfanalytics.asciidoc

Co-Authored-By: Lisa Cawley <lcawley@elastic.co>

* [DOCS] Explains examples.
2019-10-02 10:26:20 +02:00
István Zoltán Szabó 4073499f43
[DOCS] Fixes typos in the PUT dfa and the evaluate dfa documentation. (#47348) 2019-10-02 09:49:59 +02:00
István Zoltán Szabó 14227106b0
[DOCS] Adds regression analytics resources and examples to the data frame analytics APIs and the evaluation API (#46176)
* [DOCS] Adds regression analytics resources and examples to the data frame analytics APIs.
Co-Authored-By: Benjamin Trent <ben.w.trent@gmail.com>
Co-Authored-By: Tom Veasey <tveasey@users.noreply.github.com>
2019-09-19 09:10:11 +02:00
James Rodewig 5c78f606c2
[DOCS] Change // CONSOLE comments to [source,console] (#46440) 2019-09-09 10:45:37 -04:00
James Rodewig e43be90e6c
[DOCS] [5 of 5] Change // TESTRESPONSE comments to [source,console-results] (#46449) 2019-09-06 14:05:36 -04:00
István Zoltán Szabó 626bbccd6e
[DOCS] [PUT DFA] Documents inline the child params of source and dest (#45649)
* [DOCS] [PUT DFA] Documents inline the child params of source and dest.

* [DOCS] Fixes indentation issues and amends dfa definitions.
2019-08-29 14:38:14 +02:00
Dimitris Athanasiou 8af319481e
[ML] Add description to DF analytics (#45774) 2019-08-21 19:58:09 +03:00
István Zoltán Szabó 84793476ba
[DOCS] Amends data frame analytics resources, GET, and PUT API docs (#44806)
This PR addresses the feedback in  https://github.com/elastic/ml-team/issues/175#issuecomment-512215731.

* Adds an example to `analyzed_fields`
* Includes `source` and `dest` objects inline in the resource page
* Lists `model_memory_limit` in the PUT API page
* Amends the `analysis` section in the resource page
* Removes Properties headings in subsections
2019-07-26 11:39:59 +02:00
Lisa Cawley 146be77ec3
[DOCS] Separates data frame analytics APIs (#44451)
* [DOCS] Separates data frame analytics APIs

* [DOCS] Adds links between new pages
2019-07-16 13:22:27 -07:00