Multiset Pattern Relatedness Measure

A Multiset Pattern Relatedness Measure is a relatedness measure for two or more multiset relations.

• AKA: Multiset Relation Similarity Scoring Function.
• Context:
  • It can make use of a 2x2 Contingency Table, such as: [math]\displaystyle{ \begin{array}{c|cc|c} & pattern_2 & \neg pattern_2 & \\ \hline pattern_1 & n_{11} & n_{12} & n_{1p} \\ \neg pattern_1 & n_{21} & n_{22} & n_{2p} \\ \hline & n_{p1} & n_{p2} &n_{pp} \end{array} }[/math].
• Example(s):
  • a PMI-based Measure.
  • …
• Counter-Example(s):
  • Set Pattern Relatedness.
  • String Pattern Relatedness.
  • an IDF Scoring Function.
• See: PMI Measure.

---

---