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IM-JAIC at MediaEval 2018 Emotional Impact of Movies Task
2018
MediaEval Benchmarking Initiative for Multimedia Evaluation
In this paper, we describe our approach to subtask 2 of the Emotional Impact of Movies task from the Mediaeval 2018 Challenge. We compared the performances of LSTM ensembles to single LSTM models for predicting the fear-inducing seconds in movies. We also compared the performance of an LSTM model trained on audio feature data to the performance of an LSTM model trained on the outputs of a pretrained VGG16 model. Ultimately, we found that a single LSTM trained on VGG16 outputs achieved the highest F1 score on the test set.
dblp:conf/mediaeval/LoughridgeM18
fatcat:5n6wissk5bhnzbyexzpo6bapt4