The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 08, 2026
Filed:
Oct. 21, 2025
Wuhan University of Technology, Wuhan, CN;
Wuhan University of Technology, Wuhan, CN;
Abstract
This invention provides a method and apparatus for penalty prediction and disposal decision of illegal fishing events. The method involves acquiring a to-be-decided fishing event and a historical case dataset. The event and historical cases are preprocessed into sentence vectors. The most similar historical case is identified by calculating cosine similarity between vectors. A penalty amount prediction model, trained on the dataset and refined via subtree pruning using a cross-validation-determined threshold, generates a predicted penalty. Based on the case similarity and predicted amount, graded control instructions are automatically issued. These range from warnings to cutting non-essential shipboard equipment and dispatching law enforcement vessels. This enables automated, scientific, and efficient handling of illegal fishing.