Presents techniques of query understanding and reformulation for search engines, including query classification, query tagging, query suggestion, query auto completion, and spelling correction
Provides extensive experimental results on various query log data sets to demonstrate the performance of various algorithms as well as guidelines for practical use
Written mainly for researchers and graduate students specializing in information retrieval or web-based systems.
I talked about the chapter 2 section in the internal reading session.
I especially talked abut query topic classification