819 citations · 827 across the 3 of their papers we have counts for
3 papers
Sentiment of Emojis
Petra Kralj Novak, Jasmina Smailović, Borut Sluban +1
There is a new generation of emoticons, called emojis, that is increasingly being used in mobile communications and social media. In the past two years, over ten billion emojis wer…
Analysis of Financial News with NewsStream
Petra Kralj Novak, Miha Grcar, Borut Sluban +1
Unstructured data, such as news and blogs, can provide valuable insights into the financial world. We present the NewsStream portal, an intuitive and easy-to-use tool for news anal…
Extraction of Temporal Networks from Term Co-occurrences in Online Textual Sources
Marko Popović, Hrvoje Štefančić, Borut Sluban +5
A stream of unstructured news can be a valuable source of hidden relations between different entities, such as financial institutions, countries, or persons. We present an approach…