Introduction: Jiu-jitsu is a contact sport with great physical demand, which presents a high prevalence of injuries in its practitioners. Low back pain (LBP) is among the most common problems in sport ...

These open-source MMM tools solve different measurement problems, from budget optimization to forecasting and preprocessing.

Abstract: Social media platforms, particularly Twitter, have become vital sources for understanding public sentiment due to the rapid, large-scale generation of user opinions. Sentiment analysis of ...