TWO SMOKESTACKS: Dodging questions, hiding the facts or changing the topic to avoid revealing the truth.
(And if clicked it hid the comment and gave users additional reporting options such as: "Offensive", "Misleading", and "Off Topic").
However, projects under implementation may hide topic preferences that are not translated into projects or topics that were generated and funded through joint actor participation.
Teens reported hiding the abuse.
This could suggest, as others have claimed, that asking questions about female sexual pleasure is disruptive (McClelland and Fine 2008), bringing a frequently hidden topic into the discussion.
Users can also choose to hide certain topics from specific feeds, and there are options to share on Facebook, Twitter, Google+ etc. Subpug also added some cool cross-device functionality.
To combat this challenge, their approach focuses on detecting hidden topics for the tweets and then suggests the use of those general topics as hashtags using a latent dirichlet allocation (LDA) model to facilitate better search.
Here, W njk denotes the weight between visible unit n that takes on value k and hidden topic j; b j is the bias of hidden topic j, and a nk is the bias of visible unit n that takes on value k. σ(x)=1/(1+ exp(−x)) is the logistic function.
