Samuel Mensah

graph convolutional network (5) relation extraction (4) neural network (4) aspect-level sentiment (4) bidirectional lstm (3) dependency tree (3) representation learning (3) sentiment classification (3) large language model (2) multi-task learning (2) aspect-based sentiment (2) entity extraction (2) contrastive learning (2) zero-shot learning (2) natural language inference (2) named entity recognition (2) multimodal learning (2) domain adaptation (2) vision language model (2) embedding learning (1)