If your MDT thinks it is possible to cure your bile duct cancer, surgery will be needed to remove any cancerous tissue. Depending on the extent of the cancer, it may be necessary to remove: 1  the part of your bile duct that contains cancerous cells. 2  your gallbladder.
Data extraction. Data extraction is the act or process of retrieving data out of (usually unstructured or poorly structured) data sources for further data processing or data storage (data migration).
Data analysis and analytics are the same thing; the first is a noun and the second has a different Greek suffix denoting it as an adjective form of the noun. Data mining is data analytics operating on big data. Big data is a large, varied, or real-time influx of data. Machine learning is a subset of methods and algorithms used to perform data analytics