2 papers
q-fin.ST2026
Financial Anomaly Detection for the Canadian Market
Luigi Caputi, Nicholas Meadows
In this work we evaluate the performance of three classes of methods for detecting financial anomalies: topological data analysis (TDA), principal component analyis (PCA), and Neur…
cs.LO2023
Hierarchical and Upstream-Downstream Composition of Stock and Flow Models
Nicholas Meadows, Xiaoyan Li, Nathaniel D Osgood
The growing complexity of decision-making in public health and health care has motivated an increasing use of mathematical modeling. An important line of health modeling is based o…