Non-distributed Machine Learning libraries are no longer available to meet the business needs of the enterprise (especially for traffic-driven technology industry), and deploying databases to multiple nodes or even to the cloud is unavoidable. However, Distributed Machine Learning are very chanllenging to the data, hardware and tasks management. The existed…

The profitability of many internet companies depends on how good a recommendation system is. A good recommendation system can help users find what they are interested in (products, content), improve user stickiness, increase user conversion and click-through rates, create an exclusive user profile for users, and provide them with a…

Have you ever had an exciting business idea/promotion strategy that ended up failing and you don’t know why? In past, most people make business decisions only based on their experience. However, our customers are always changing and they often do things that we don’t expect. So, if we only rely…

Have you ever wanted to create your own NFT but struggled with not being able to draw? Now, the boosting of NFT and metaverse in 2021 brings huge opportunities just like Bitcoin at the early stage, but a lot of people are rejected because they don’t have any art to…

As a data scientist/ analyst/ researcher, you must have though, at least for a moment, about using your well developed model to help more users to solve their problem, or uses the model to initiate some business. However, like everyone else, we often start the idea then quickly end up…

Despite running an airbnb in the same city , you may hear that the income of hosts could be significantly different. Neighborhood could be the key, but how neighborhood can influence airbnb business, and what hosts and guests could do? …