TY - CHAP T1 - Sentiment Analysis for Tourism T2 - Big Data and Innovation in Tourism, Travel, and Hospitality UR - https://doi.org/10.1007/978-981-13-6339-9_6 PY - 2019/02/26 AU - Thelwall M ED - DO - DOI: 10.1007/978-981-13-6339-9_6 PB - Springer Singapore SN - 9789811363382 SP - 87 EP - 104 Y2 - 2025/07/15 ER -