Stefan Büttcher, Charles L. A. Clarke, Gordon V. Cormack. Information Retrieval - Implementing and Evaluating Search Engines. MIT Press, 2010. [doi]
@book{0031897, title = {Information Retrieval - Implementing and Evaluating Search Engines}, author = {Stefan Büttcher and Charles L. A. Clarke and Gordon V. Cormack}, year = {2010}, url = {http://mitpress.mit.edu/books/information-retrieval}, researchr = {https://researchr.org/publication/0031897}, cites = {0}, citedby = {0}, publisher = {MIT Press}, isbn = {978-0-262-02651-2}, }