Hybrid results merging.

@inproceedings{paltoglou-2007-hybrid, author = {Georgios Paltoglou and Michail Salampasis and Maria Satratzemi}, editor = {M\'{a}rio J. Silva and Alberto H. F. Laender and Ricardo Baeza-Yates and Deborah L. McGuinness and Bj{\o}rn Olstad and {\O}ystein Haug Olsen and Andr\'{e} O. Falc\~{a}o}, title = {{Hybrid results merging}}, booktitle = {{Proceedings of the Sixteenth ACM Conference on Information and Knowledge Management, CIKM 2007, Lisbon, Portugal, November 6-10, 2007}}, pages = {321--330}, publisher = {ACM}, year = {2007}, url = {https://doi.org/10.1145/1321440.1321487}, doi = {https://doi.org/10.1145/1321440.1321487} }