Python Driver, PyMongo and other MongoDB Operations

MongoDB has a mongo shell and drivers to connect to Java, Python, etc... To start using MongoDB, sudo service mongod start For importing and exporting data, use commands at terminal. For instance: mongoimport \ --db <name of database> \ --collection <name of collection> \ # collection is equivalent to table --file <input file> To create…

Text extraction and tagging using Natural Language Processing

Another beautiful product that I came across is Open Calais. It is a web service offered by Thomson Reuters which lets the user to automatically extract semantic information (metadata) from a given story or text document. The following is a demo that gives us a clear understanding of what Open Calais is capable of doing.…