POI_KB_EXCLUDED_WORDS

Table that contains the list of words that are excluded from the classification process. It contains the excluded words against each knowledge base.

Details

• Schema: FUSION

• Object owner: POI

• Object type: TABLE

• Tablespace: Default

Primary Key

Name	Columns
poi_kb_excluded_words_PK	KB_NAME, EXCLUDED_WORD

Columns

Name	Datatype	Length	Precision	Not-null	Comments
KB_NAME	VARCHAR2	100		Yes	Name of the knowledge base. Knowledge base is the model that is trained and then used for classification.
EXCLUDED_WORD	VARCHAR2	255		Yes	Words that often appear in item descriptions however have no bearing to the meaning or type of item. For example and, the, for etc. These words if trained negatively affect the classification results.
CREATED_BY	VARCHAR2	64		Yes	Who column: indicates the user who created the row.
CREATION_DATE	TIMESTAMP			Yes	Who column: indicates the date and time of the creation of the row.
LAST_UPDATED_BY	VARCHAR2	64		Yes	Who column: indicates the user who last updated the row.
LAST_UPDATE_DATE	TIMESTAMP			Yes	Who column: indicates the date and time of the last update of the row.
LAST_UPDATE_LOGIN	VARCHAR2	32			Who column: indicates the session login associated to the user who last updated the row.
OBJECT_VERSION_NUMBER	NUMBER		9	Yes	Used to implement optimistic locking. This number is incremented every time that the row is updated. The number is compared at the start and end of a transaction to detect whether another session has updated the row since it was queried.
ENTITY_ID	NUMBER		8	Yes	Identifies the entity type for the training exclusion.

Indexes

Index	Uniqueness	Tablespace	Columns
poi_kb_excluded_words_U1	Unique	Default	KB_NAME, EXCLUDED_WORD