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XAM: Interactive Explainability for Authorship Attribution Models

Published: December 7, 2025 | arXiv ID: 2512.06924v1

By: Milad Alshomary , Anisha Bhatnagar , Peter Zeng and more

Potential Business Impact:

Shows how computers guess who wrote a text.

Business Areas:
Semantic Search Internet Services

We present IXAM, an Interactive eXplainability framework for Authorship Attribution Models. Given an authorship attribution (AA) task and an embedding-based AA model, our tool enables users to interactively explore the model's embedding space and construct an explanation of the model's prediction as a set of writing style features at different levels of granularity. Through a user evaluation, we demonstrate the value of our framework compared to predefined stylistic explanations.

Country of Origin
🇺🇸 United States

Page Count
11 pages

Category
Computer Science:
Computation and Language