<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Amjad, Fatima</style></author><author><style face="normal" font="default" size="100%">Khan, Muhammad Hassan</style></author><author><style face="normal" font="default" size="100%">Nisar, Muhammad Adeel</style></author><author><style face="normal" font="default" size="100%">Farid, Muhammad Shahid</style></author><author><style face="normal" font="default" size="100%">Grzegorzek, Marcin</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">A Comparative Study of Feature Selection Approaches for Human Activity Recognition Using Multimodal Sensory Data</style></title><secondary-title><style face="normal" font="default" size="100%">Sensors</style></secondary-title><short-title><style face="normal" font="default" size="100%">Sensors</style></short-title></titles><dates><year><style  face="normal" font="default" size="100%">2021</style></year><pub-dates><date><style  face="normal" font="default" size="100%">4/2021</style></date></pub-dates></dates><publisher><style face="normal" font="default" size="100%">MDPI</style></publisher><volume><style face="normal" font="default" size="100%">21</style></volume><pages><style face="normal" font="default" size="100%">2368</style></pages><issue><style face="normal" font="default" size="100%">7</style></issue></record></records></xml>