is_subset

Determine whether the first vector is a subset of the second vector

Extensible framework for
subgroup discovery (Atzmueller (2015) <doi:10.1002/widm.1144>),
contrast patterns (Chen (2022) <doi:10.48550/arXiv.2209.13556>),
emerging patterns (Dong (1999) <doi:10.1145/312129.312191>) and
association rules (Agrawal (1994) <https://www.vldb.org/conf/1994/P487.PDF>).
Both crisp (binary) and fuzzy data are supported.
It generates conditions in the form of elementary conjunctions, evaluates
them on a dataset and checks the induced sub-data for interesting statistical
properties. Currently, the package searches for implicative association rules
and conditional correlations (Hájek (1978) <doi:10.1007/978-3-642-66943-9>).
A user-defined function may be defined to evaluate on each generated
condition to search for custom patterns.

Michal Burda

nuggets

Extensible Data Pattern Searching Framework

is_subset function

<dl><dt>x</dt>
<dd>the first vector</dd>
<dt>y</dt>
<dd>the second vector</dd></dl>

Arguments

Author

Determine whether the first vector is a subset of the second vector — is_subset

<dl>

<dt>x</dt>
<dd>the first vector</dd>


<dt>y</dt>
<dd>the second vector</dd>

</dl>

is_subset: Determine whether the first vector is a subset of the second vector

Description

Usage

Value

Arguments

Author