sensitive-word-detection

Laravel Tech Community

Jun 19, 2023 · Backend Development

Using the php-dfa-sensitive Library for Sensitive Word Detection in PHP Projects

This article explains how to install the php-dfa-sensitive Composer package, create a SensitiveWords service in a Laravel‑style PHP application, and use its static methods to detect, replace, mark, or retrieve illegal words from user‑generated content.

ComposerDFAText Filtering

0 likes · 3 min read

Using the php-dfa-sensitive Library for Sensitive Word Detection in PHP Projects

vivo Internet Technology

Dec 1, 2021 · Information Security

Sensitive Word Matching Algorithms in Vivo's Content Review System

Vivo’s Diting content‑review platform employs an Aho‑Corasick automaton to perform fast multi‑pattern matching, extending it with combination‑word and pinyin‑based modes that detect slang, homophones, and multi‑keyword violations, thereby boosting precision and lowering miss rates across its four‑stage moderation pipeline.

AC automatonPinyin Matchingalgorithm

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Sensitive Word Matching Algorithms in Vivo's Content Review System