Case Study: 2024 SD-Rules Evaluating and Optimizing
This page shows details of step-by-step procedures to add/evaluate new SD-Rules and optimize SD-Rules set for 2024 Lexical Tools.
I. Description
The set of SD-Rules includes rules that have parent-child rlationship. For example, the two SD-rules below have parent-child relationship and both are in the SD-Rule set.
$|adj|ally$|adv|2015|ORG_FACT|PARENT
ic$|adj|ically$|adv|2013|ORG_FACT|CHILD
A optimized SD-Rule set should not include both parent and child rules at the same time. The objective of optimization is to choose the better performance from these parent and child rules. The total tagged SD-candidates are used for this evaluation. Precision, recall, and minimum occurance rate and coverage for decomposition (from the parent rules) are used to calcualte the performance and determine the best rules.The general process are:
The algorithm is summaried as follows:
III. Results
IV. Future Work