KR-Papers-Artifacts H.IAAC Knowledge Representation papers artifacts 2024 BRACIS -- An Analysis of Time-Frequency Consistency in Human Activity Recognition Code: https://github.com/H-IAAC/TFC-HAR 2024 BRACIS -- Impact of Pre-training Datasets on Human Activity Recognition with Contrastive Predictive Coding Code: https://github.com/H-IAAC/CPC-HAR 2024 BRACIS -- An Evaluation of Temporal Neighborhood Coding Variants in Smartphone-Based Human Activity Recognition Code: https://github.com/H-IAAC/TNC-HAR 2024 BRACIS -- Comparing LIME and SHAP global explanations for Human Activity Recognition Code: https://github.com/H-IAAC/XAI-HAR