Future
Currently the problem is not finding the best way to filter information, but the way that these systems require to learn independently the information needs of users. Not only because they automate the process of filtering but also the construction and adaptation of the filter. Some branches based on it, such as statistics, machine learning, pattern recognition and data mining, are the base for developing information filters that appear and adapt in base to experience. To allow the learning process can be carried out, part of the information has to be pre-filtered, it means there are positive and negative examples which we named training data, which can be generated by experts or, via feedback through ordinary users.
Read more about this topic: Information Filtering System
Famous quotes containing the word future:
“Poetry is not only dream and vision; it is the skeleton architecture of our lives. It lays the foundations for a future of change, a bridge across our fears of what has never been before.”
—Audre Lorde (1934–1992)
“I shall soon be six-and-twenty. Is there anything in the future that can possibly console us for not being always twenty-five?”
—George Gordon Noel Byron (1788–1824)
“I will be steel!
I will build a steel bridge over my need!
I will build a bomb shelter over my heart!
But my future is a secret.
It is as shy as a mole.”
—Anne Sexton (1928–1974)