S. Chang and A. Pal, Routing questions for collaborative answering in community question answering, Proceedings of the 2013 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, ASONAM '13, pp.494-501, 2013.
DOI : 10.1145/2492517.2492559

C. Foley and A. F. Smeaton, Synchronous Collaborative Information Retrieval: Techniques and Evaluation, ECIR '09, pp.42-53, 2009.
DOI : 10.1145/1080343.1080347

J. Foster, Collaborative information seeking and retrieval, Annual Review of Information Science and Technology, vol.53, issue.3, pp.329-356, 2006.
DOI : 10.1002/aris.1440400115

G. Golovchinsky, P. Qvarfordt, and J. Pickens, Collaborative Information Seeking, Computer, vol.42, issue.3, pp.47-51, 2009.
DOI : 10.1109/MC.2009.73

B. Hecht, J. Teevan, M. R. Morris, and D. J. Liebling, Searchbuddies: Bringing search engines into the conversation, WSDM '14, 2012.

J. Jeong, M. R. Morris, J. Teevan, and D. Liebling, A crowd-powered socially embedded search engine, ICWSM '13. AAAI, 2013.

H. Li, B. Zhao, and A. Fuxman, The wisdom of minority, Proceedings of the 23rd international conference on World wide web, WWW '14, pp.165-176, 2014.
DOI : 10.1145/2566486.2568033

M. R. Morris, J. Teevan, and S. Bush, Enhancing collaborative web search with personalization, Proceedings of the ACM 2008 conference on Computer supported cooperative work, CSCW '08, pp.481-484, 2008.
DOI : 10.1145/1460563.1460640

B. Nushi, O. Alonso, M. Hentschel, and V. Kandylas, CrowdSTAR: A Social Task Routing Framework for Online Communities, ICWE '15, pp.219-230, 2015.
DOI : 10.1007/978-3-319-19890-3_15

A. Pal and S. Counts, Identifying topical authorities in microblogs, Proceedings of the fourth ACM international conference on Web search and data mining, WSDM '11, pp.45-54, 2011.
DOI : 10.1145/1935826.1935843

J. Pickens, G. Golovchinsky, C. Shah, P. Qvarfordt, and M. Back, Algorithmic mediation for collaborative exploratory search, Proceedings of the 31st annual international ACM SIGIR conference on Research and development in information retrieval, SIGIR '08, pp.315-322, 2008.
DOI : 10.1145/1390334.1390389

H. Rahman, S. B. Roy, S. Thirumuruganathan, S. Amer-yahia, and G. Das, the whole is greater than the sum of its parts " : Optimization in collaborative crowdsourcing, 2015.

P. Resnick, N. Iacovou, M. Suchak, P. Bergstrom, and J. , GroupLens, Proceedings of the 1994 ACM conference on Computer supported cooperative work , CSCW '94, pp.175-186, 1994.
DOI : 10.1145/192844.192905

C. Shah and R. González-ibáñez, Evaluating the synergic effect of collaboration in information seeking, Proceedings of the 34th international ACM SIGIR conference on Research and development in Information, SIGIR '11, pp.913-922, 2011.
DOI : 10.1145/2009916.2010038

C. Shah, J. Pickens, and G. Golovchinsky, Role-based results redistribution for collaborative information retrieval, Information Processing & Management, vol.46, issue.6, pp.773-781, 2010.
DOI : 10.1016/j.ipm.2009.10.002

C. Shah, M. L. Radford, and L. S. Connaway, Collaboration and synergy in hybrid Q&A: Participatory design method and results, Library & Information Science Research, vol.37, issue.2, pp.92-99, 2015.
DOI : 10.1016/j.lisr.2015.02.008

L. Soulier, C. Shah, and L. Tamine, User-driven system-mediated collaborative information retrieval, Proceedings of the 37th international ACM SIGIR conference on Research & development in information retrieval, SIGIR '14, pp.485-494, 2014.
DOI : 10.1145/2600428.2609598
URL : https://hal.archives-ouvertes.fr/hal-01110708

L. Soulier, L. Tamine, and W. Bahsoun, On domain expertise-based roles in collaborative information retrieval, Information Processing & Management, vol.50, issue.5, pp.752-774, 2014.
DOI : 10.1016/j.ipm.2014.04.002
URL : https://hal.archives-ouvertes.fr/hal-01118658

L. Soulier, L. Tamine, and C. Shah, MineRank: Leveraging users??? latent roles for unsupervised collaborative information retrieval, Information Processing & Management, vol.52, issue.6, p.page to appear, 2016.
DOI : 10.1016/j.ipm.2016.05.002
URL : https://hal.archives-ouvertes.fr/hal-01353589

L. Tamine and L. Soulier, Understanding the impact of the role factor in collaborative information retrieval (regular paper), CIKM '15, 2015.

L. Tamine, L. Soulier, L. B. Jabeur, F. Amblard, C. Hanachi et al., Social Media-Based Collaborative Information Access, Proceedings of the 27th ACM Conference on Hypertext and Social Media, HT '16, 2016.
DOI : 10.1145/2914586.2914589
URL : https://hal.archives-ouvertes.fr/hal-01300387

Y. Tao and A. Tombros, An Exploratory Study of Sensemaking in Collaborative Information Seeking, ECIR '13, pp.26-37, 2013.
DOI : 10.1007/978-3-642-36973-5_3

H. Yang and M. Sloan, Dynamic information retrieval modeling, WSDM '15, 2015.