Tingting Ma, Ruiping Cheng, Hongshu Chen, Xiao Zhou. A Hybrid Approach to Identify and Forecast Technological Opportunities Based on Topic Modeling and Sentiment Analysis (short paper). In Chengzhi Zhang, Philipp Mayr 0001, Wei Lu 0019, Yi Zhang 0095, editors, 3rd Workshop on Extraction and Evaluation of Knowledge Entities from Scientific Documents, EEKE@JCDL 2022, Germany and Online, 23-24 June, 2022. Volume 3210 of CEUR Workshop Proceedings, pages 118-126, CEUR-WS.org, 2022. [doi]
Abstract is missing.