“The search results seem more relevant to the query and MSN feels that RankNet “has improved [their] relevance and most importantly gives [them] a platform they can move forward on.†The new ranking technology is based on neural net, which was discussed by Microsoft in a research paper headed by Chris Burges titled Learning to Rank using Gradient Descent.”
Read the rest of the article: � MSN Search Updates Results Based on RankNet – Search Engine Journal.
