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@UP8@mastodon.social
2024-04-29 14:54:42

đŸ’ª Relational Graph Convolutional Networks for Sentiment Analysis
#computerscience

Relational Graph Convolutional Networks for Sentiment Analysis
With the growth of textual data across online platforms, sentiment analysis has become crucial for extracting insights from user-generated content. While traditional approaches and deep learning models have shown promise, they cannot often capture complex relationships between entities. In this paper, we propose leveraging Relational Graph Convolutional Networks (RGCNs) for sentiment analysis, which offer interpretability and flexibility by capturing dependencies between data points represented…

@marcwhoward@neuromatch.social
2024-03-28 03:06:29

Time cell-like firing in cerebellar slice (Purkinje cells) driven by slow heterogeneous synapses.
biorxiv.org/content/10.1101/20

Heterogeneity in slow synaptic transmission diversifies Purkinje cell timing
The cerebellum plays an important role in diverse brain functions, ranging from motor learning to cognition. Recent studies have suggested that molecular and cellular heterogeneity within cerebellar lobules contributes to functional differences across the cerebellum. However, the specific relationship between molecular and cellular heterogeneity and diverse functional outputs of different regions of the cerebellum remains unclear. Here, we describe a previously unappreciated form of synaptic he…