Abstract:Suicide is considered a public health issue, and its early detection and treatment may contribute to its preven-tion. Automatic detection of suicidal ideation indicators within texts can be a useful tool to prevent it. In this work a corpus was compiled, which consists of poems written by twelve different poets, where six of them committed suicide. Two vector representations were experimented on, one with the total number of words and another with words related to negative emotional concepts. The vectors were … Show more
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