It's the metadata that actually makes the data readable to the machine. If you have good metadata, your data can be read by the machine. Without it, it becomes very hard for your machine to understand and derive insights.
The second most important factor is tagging. When you get data, especially unstructured data, you need to tag that well for the machine to understand it.
We have a very advanced tagging process that makes the data readable to the machine. So, machine learning is a very important focus area for us as the world moves towards adopting a cognitive approach.
Source: Computerworld India
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