Code

Threshold-Calibrated Sense Tracking Pipeline
Threshold-Calibrated Sense Tracking Pipeline

A threshold-calibrated, prototype-based pipeline for estimating word sense prevalence in diachronic text corpora. Applied to schizophrenia in historical U.S. news, the pipeline combines sense inventories, generated prototype usages, target-aware embeddings, human-calibrated similarity thresholds, and sense prevalence estimation over time. The repository includes a sample of expert labeled U.S. news sentences (containing the term schizophrenia annotated for which Oxford English Dictionary sense they express).

Mar 28, 2026

LSC-Eval: Evaluation Framework for Lexical Semantic Change Detection Methods
LSC-Eval: Evaluation Framework for Lexical Semantic Change Detection Methods

Evaluation framework for LSC detection methods in experimental settings using LLM-generated Data (Synthetic datasets to evaluate key dimensions of LSC, generated using LLMs and WordNet).

Apr 22, 2025

Source code to evaluate Key Dimensions of Lexical Semantic Change (SIBling 1.0)
Source code to evaluate Key Dimensions of Lexical Semantic Change (SIBling 1.0)

Evaluate dimensions of LSC concurrently, and sociocultural drivers, to study conceptual change.

Aug 10, 2024