February 2017
Beginner to intermediate
294 pages
6h 9m
English
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Chapter 6. The Evidence Tree Builder Service - Implementing the Business Logic
In the previous chapter, we managed to save the top-ranked news items, so now we can choose the item of our interest and build an evidence tree around it. An evidence tree is basically a collection of concepts which directly or indirectly relate to the subject we want to find more facts about. We can visualize it as a network of nodes which are connected to each other via edges and each node contains valuable information regarding the subject of our interest.
Sometimes we might have a question in our mind and want to find the answer related to that news. It shouldn't always be a question. Sometimes we just want to gather more information about the news itself. That ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.