deep learning video summarization explainable ai video event recognition unsupervised learning generative adversarial networks artificial intelligence attention mechanisms video event explanation tvsum summe sum-gan-aae attention auto-encoder sum-gan-sl deep neural networks video dual softmax graph attention network cross-modal deep network ca-sum gated-vigat vigat attention image classification xai ad-hoc video search cross-modal retrieval saliency detection video objects lstm evaluation measures dual encoding network video analysis migration invid verification plugin unsupervised video summarization video forensics fake news disinformation object removal/inpainting splicing copy-move forgeries late fusion early fusion srm bayar convolution noiseprint multi-modal fusion manipulation detection manipulation localization image forensics benchmarking news images data augmentation fine-tuning image-text matching equirectangular projection 360-degrees video video understanding masked feature modelling masked image modelling newsimages task mediaeval t-times-v clip post-hoc explanation class-specific explanation class activation maps image classifier explanation cnn explanation trainable explanation frame selection policy gating mechanism bottom-up event recognition discoverability measures explaining video summarization inherent attention explainability attention mechanism dual-softmax trecvid video feature encoders video feature extractors free-text query object-level explanation frame-level explanation saliency map tame l-cam-img l-cam-fm l-cam learning-based xai bias deep convolutional neural nets class activation map dual softmax operation multiple space learning feature encoders cross-modal video retrieval text-based video search frame diversity frame uniqueness concentrated attention social media video consumption devices video adaptation online web service video smart cropping video aspect ratio transformation supervised learning positional encoding multi-head attention self-attention reinforcement learning video thumbnail selection improved marginal ranking loss hard-negative samples ad-hoc video retrieval ai explainability social media; cross-modal retrieval; concept textu video dataset clustering video cropping video aspect ratio retargeting multimedia and multimodal retrieval graph convolutional network ai4media invid video verification misinformation audiovisual concept detection geometric median eigenanalysis automatic structured pruning mobile multimedia video summarization evaluation f-score performance over random migration-related semantic concepts migration theories video retrieval semantic concepts deep network pruning class-separability criteria asymptotic filter pruning deep convolutional neural networks web demo content re-purposing content adaptation sum-gan demo video annotation video fragmentation video fragmentation and reverse web search news journalism sum-gan-vaae variational auto-encoder adversarial learning neglection criterion youtube-8m svhn cifar100 cifar10 subclass dnns neglected classes multimedia classification reverse video search deep fakes artificiali intelligence
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