This online data science specialization is ideal for learners interested in tackling advanced advertising and marketing analytics using three advanced methods: text classification, text topic modeling ...

The example files used here can be downloaded by clicking the file name: example1.txt, example1.csv, example1.xlsx. (For text format files, you can copy the content on the webpage and paste it into a ...

In 2016, the Innovation Service and UN Global Pulse used data from Twitter to monitor protection issues for the first time using artificial intelligence to understand the interactions between refugees ...

Describe the concept of topic modeling and related terminology (e.g., unsupervised machine learning) Apply topic modeling to marketing data via a peer-graded project Apply topic modeling to a variety ...

Natural language processing (NLP) has dozens of applications, from drug discovery to data categorization to robotic process automation. But nowhere has its benefits been more evident than in customer ...

Owlin, a startup we covered all the way back in late 2012, has raised $3.5 million in Series A funding. The fundraise follows the fintech company’s pivot from a real-time news alert service to a more ...