<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>47</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Athena Vakali</style></author><author><style face="normal" font="default" size="100%">Despoina Chatzakou</style></author><author><style face="normal" font="default" size="100%">Vassiliki A. Koutsonikola</style></author><author><style face="normal" font="default" size="100%">Andreadis, George</style></author></authors><secondary-authors><author><style face="normal" font="default" size="100%">Helfert, Markus</style></author><author><style face="normal" font="default" size="100%">Francalanci, Chiara</style></author><author><style face="normal" font="default" size="100%">Filipe, Joaquim</style></author></secondary-authors></contributors><titles><title><style face="normal" font="default" size="100%">Social Data Sentiment Analysis in Smart Environments - Extending Dual Polarities for Crowd Pulse Capturing</style></title><secondary-title><style face="normal" font="default" size="100%">DATA</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2013</style></year></dates><publisher><style face="normal" font="default" size="100%">SciTePress</style></publisher><pages><style face="normal" font="default" size="100%">175-182</style></pages><isbn><style face="normal" font="default" size="100%">978-989-8565-67-9</style></isbn><language><style face="normal" font="default" size="100%">eng</style></language></record></records></xml>