The evolution of 10-K textual disclosure: Evidence from Latent Dirichlet Allocation
نویسندگان
چکیده
منابع مشابه
Spatial Latent Dirichlet Allocation
In recent years, the language model Latent Dirichlet Allocation (LDA), which clusters co-occurring words into topics, has been widely applied in the computer vision field. However, many of these applications have difficulty with modeling the spatial and temporal structure among visual words, since LDA assumes that a document is a “bag-of-words”. It is also critical to properly design “words” an...
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ژورنال
عنوان ژورنال: Journal of Accounting and Economics
سال: 2017
ISSN: 0165-4101
DOI: 10.1016/j.jacceco.2017.07.002