activity
20232026
most citedMedical Hallucinations in Foundation Models and Their Impact on Healthcare

30 citations · 30 across the 2 of their papers we have counts for

collaborators
Showing 2023Show all

1 paper · 1 filter

q-fin.ST2023

Principal Component Analysis and Hidden Markov Model for Forecasting Stock Returns

Eugene W. Park

This paper presents a method for predicting stock returns using principal component analysis (PCA) and the hidden Markov model (HMM) and tests the results of trading stocks based o…