C. Positionnement-des, 114 [1] Facebook. Facebook Statistics

T. Blog, . Big, B. Goals, B. Game, and . Records, 06/big-goals-big-game-big-records.html [3] YouTube. 24 hours of video uploaded to YouTube every minute, 2010.

L. Grossman and C. Beaumont, New York plane crash: Twitter breaks the news, again. http://www.telegraph.co.uk/technology/twitter/4269765/ New-York-plane-crash-Twitter-breaks-the-news-again.html By the numbers: Twitter vs. facebook vs. google buzz, 2006.

C. Anderson, The Long Tail: Why the Future of Business Is Selling Less of More. Hyperion, 2006.

J. Robb, Web 2.0, 2003.

S. Amer-yahia, M. Benedikt, V. S. Laks, J. Lakshmanan, and . Stoyanovich, Efficient network aware search in collaborative tagging sites, Proceedings of the VLDB Endowment, pp.710-721, 2008.

P. Heymann, G. Koutrika, and H. Garcia-molina, Can social bookmarking improve web search?, Proceedings of the international conference on Web search and web data mining , WSDM '08, pp.195-206, 2008.
DOI : 10.1145/1341531.1341558
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.210.2819

. Delicious-blog, Delicious is 5! http://blog.delicious.com/blog, 2008.

P. Forret, A picture a day: Flickr's storage growth, 2006.

H. Ed, T. Chi, and . Mytkowicz, Understanding the efficiency of social tagging systems using information theory, Proceedings of the nineteenth ACM Conference on Hypertext and Hypermedia (HT '08), pp.81-88, 2008.

H. Halpin, V. Robu, and H. Shepherd, The complex dynamics of collaborative tagging, Proceedings of the 16th international conference on World Wide Web , WWW '07, pp.211-220, 2007.
DOI : 10.1145/1242572.1242602

A. Demers, D. Greene, C. Hauser, W. Irish, J. Larson et al., Epidemic algorithms for replicated database maintenance, Proceedings of the sixth annual ACM Symposium on Principles of Distributed Computing (PODC '87), pp.1-12, 1987.

A. Kermarrec, L. Massoulié, and A. J. Ganesh, Probabilistic reliable dissemination in large-scale systems, IEEE Transactions on Parallel and Distributed Systems, vol.14, issue.3, pp.248-258, 2003.
DOI : 10.1109/TPDS.2003.1189583

T. Patrick, R. Eugster, A. Guerraoui, L. Kermarrec, and . Massoulieacute, Epidemic information dissemination in distributed systems, IEEE Computer, vol.37, pp.60-67, 2004.

M. Jelasity, V. Spyros, G. Rachid, K. Anne-marie, and M. Van-steen, Gossip-based peer sampling, ACM Transactions on Computer Systems, vol.25, issue.3, p.8, 2007.
DOI : 10.1145/1275517.1275520
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.310.501

S. Voularis, D. Gavidia, and M. Van-steen, CYCLON: Inexpensive Membership Management for Unstructured P2P Overlays, Journal of Network and Systems Management, vol.21, issue.6, pp.197-217, 2005.
DOI : 10.1007/s10922-005-4441-x

S. Voulgaris and M. Van-steen, Epidemic-Style Management of Semantic Overlays for Content-Based Searching, Proceedings of the eleventh International Euro-Par Conference (EuroPar'05), pp.1143-1152, 2005.
DOI : 10.1007/11549468_125

D. Kempe, A. Dobra, and J. Gehrke, Gossip-based computation of aggregate information, 44th Annual IEEE Symposium on Foundations of Computer Science, 2003. Proceedings., p.482, 2003.
DOI : 10.1109/SFCS.2003.1238221

M. Jelasity, A. Montresor, and O. Babaoglu, Gossip-based aggregation in large dynamic networks, ACM Transactions on Computer Systems, vol.23, issue.3, pp.219-252, 2005.
DOI : 10.1145/1082469.1082470

L. Massoulié, E. Le-merrer, A. Kermarrec, and A. Ganesh, Peer counting and sampling in overlay networks, Proceedings of the twenty-fifth annual ACM symposium on Principles of distributed computing , PODC '06, pp.123-132, 2006.
DOI : 10.1145/1146381.1146402

R. Van-renesse, Y. Minsky, and M. Hayden, A gossip-style failure detection, Proceedings of the International Conference on Middleware (Middleware'98), pp.55-70, 1998.

A. D. Sridharan-ranganathan, R. W. George, M. C. Todd, and . Chidester, Gossipstyle failure detection and distributed consensus for scalable heterogeneous clusters, Cluster Computing, vol.4, issue.3, pp.197-209, 2001.
DOI : 10.1023/A:1011494323443

K. Guo, M. Hayden, R. Van-renesse, W. Vogels, and K. P. Birman, Gsgc: An efficient gossip-style garbage collection scheme for scalable reliable multicast, 1997.

M. Jelasity, A. Montresor, and O. Babaoglu, A Modular Paradigm for Building Self-Organizing Peer-to-Peer Applications, Lecture Notes in Computer ScienceLNCS), vol.2977, pp.265-282, 2004.
DOI : 10.1007/978-3-540-24701-2_18

A. Montresor, M. Jelasity, and O. Babaoglu, Robust aggregation protocols for large-scale overlay networks, International Conference on Dependable Systems and Networks, 2004, p.19, 2004.
DOI : 10.1109/DSN.2004.1311873
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.103.7854

R. Bhagwan, S. Savage, and G. Voelker, Understanding Availability, Proceedings of the second International Workshop on Peer-to-Peer Systems (IPTPS '03), Lecture Notes on Computer Science, pp.256-267, 2003.
DOI : 10.1007/978-3-540-45172-3_24
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.13.1523

S. Saroiu, K. P. Gummadi, and S. D. Gribble, Measuring and analyzing the characteristics of napster and gnutella hosts. Multimedia systems, pp.170-184, 2003.

S. Sen and J. Wang, Analyzing Peer-To-Peer Traffic Across Large Networks, IEEE/ACM Transactions on Networking, vol.12, issue.2, pp.219-232, 2004.
DOI : 10.1109/TNET.2004.826277
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.136.3479

M. Jelasity, R. Guerraoui, A. Kermarrec, and M. Van-steen, The Peer Sampling Service: Experimental Evaluation of Unstructured Gossip-Based Implementations, Proceedings of the fifth ACM/IFIP/USENIX International Conference on Middleware, pp.79-98, 2004.
DOI : 10.1038/30918

. Paul, A. Erdos, and . Renyi, On the evolution of random graphs, Publications of the Mathmatical Institute of the Hungarian Academy of Sciences, pp.17-61, 1960.

M. Jelasity, A. Montresor, and O. Babaoglu, T-Man: Gossip-based fast overlay topology construction, Computer Networks, vol.53, issue.13, pp.532321-2339, 2009.
DOI : 10.1016/j.comnet.2009.03.013

S. Voulgaris, M. Van-steen, and K. Iwanicki, Proactive gossip-based management of semantic overlay networks, Concurrency and Computation: Practice and Experience, vol.13, issue.17, pp.2299-2311, 2007.
DOI : 10.1002/cpe.1225

T. Patrick, R. Eugster, S. B. Guerraoui, A. Handurukande, and . Kermarrec, Lightweight probabilistic broadcast, ACM Transactions on Computer Systems (TOCS), vol.21, issue.4, pp.341-374, 2003.

R. Bakhshi, D. Gavidia, W. Fokkink, and M. Van-steen, An analytical model of information dissemination for a gossip-based protocol, Computer Networks: The International Journal of Computer and Telecommunications Networking, issue.13, pp.532288-2303, 2009.

R. Fagin, A. Lotem, and M. Naor, Optimal aggregation algorithms for middleware, Proceedings of the twentieth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems , PODS '01, pp.102-113, 2001.
DOI : 10.1145/375551.375567

R. Fagin, Combining fuzzy information, ACM SIGMOD Record, vol.31, issue.2, pp.109-118, 2002.
DOI : 10.1145/565117.565143

S. Nepal and M. V. Ramakrishna, Query processing issues in image (multimedia) databases, Proceedings 15th International Conference on Data Engineering (Cat. No.99CB36337), p.22, 1999.
DOI : 10.1109/ICDE.1999.754894

U. Güntzer, W. Balke, and W. Kiessling, Optimizing multi-feature queries for image databases, VLDB'00: Proceedings of the twenty-sixth International Conference on Very Large Data Bases, pp.419-428, 2000.

R. Fagin, Combining Fuzzy Information from Multiple Systems, Journal of Computer and System Sciences, vol.58, issue.1, pp.83-99, 1999.
DOI : 10.1006/jcss.1998.1600

L. Edward, L. M. Wimmers, M. T. Haas, C. Roth, and . Braendli, Using fagin's algorithm for merging ranked results in multimedia middleware, Proceedings of the fourth IECIS International Conference on Cooperative Information Systems (COOPIS '99), p.267, 1999.

U. Gü-ntzer, W. Balke, and W. Kießling, Towards efficient multi-feature queries in heterogeneous environments, Proceedings of the International Conference on Information Technology: Coding and Computing (ITCC '01), pp.622-628, 2001.

S. Lawrence, Context in web search, IEEE Data Engineering Bulletin, vol.23, pp.25-32, 2000.

J. Teevan, S. T. Dumais, and E. Horvitz, Characterizing the value of personalizing search, Proceedings of the 30th annual international ACM SIGIR conference on Research and development in information retrieval, SIGIR '07, pp.757-758, 2007.
DOI : 10.1145/1277741.1277894

S. Gauch, J. Chaffee, and A. Pretschner, Ontology-based personalized search and browsing. Web Intelligence and Agent SystemsWeb Intelligence and Agent Systems, pp.219-234, 2003.

W. Paul-alexandru-chirita, R. Nejdl, C. Paiu, and . Kohlschütter, Using odp metadata to personalize search, Proceedings of the twenty-eighth annual International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR '05), pp.178-185, 2005.

M. John, M. B. Carroll, and . Rosson, Paradox of the active user Interfacing thought: cognitive aspects of human-computer interaction, pp.80-111, 1987.

F. Liu, C. Yu, and W. Meng, Personalized web search by mapping user queries to categories, Proceedings of the eleventh international conference on Information and knowledge management , CIKM '02, pp.558-565, 2002.
DOI : 10.1145/584792.584884
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.124.116

K. Sugiyama, K. Hatano, and M. Yoshikawa, Adaptive web search based on user profile constructed without any effort from users, Proceedings of the 13th conference on World Wide Web , WWW '04, pp.675-684, 2004.
DOI : 10.1145/988672.988764

X. Shen, B. Tan, and C. Zhai, Implicit user modeling for personalized search, Proceedings of the 14th ACM international conference on Information and knowledge management , CIKM '05, pp.824-831, 2005.
DOI : 10.1145/1099554.1099747
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.188.4871

F. Qiu and J. Cho, Automatic identification of user interest for personalized search, Proceedings of the 15th international conference on World Wide Web , WWW '06, pp.727-736, 2006.
DOI : 10.1145/1135777.1135883

G. Michael, C. Noll, and . Meinel, Web search personalization via social bookmarking and tagging, Proceedings of the sixth International Semantic Web and second Asian Conference on Asian Semantic Web Conference (ISWC'07, pp.367-380, 2007.

M. Speretta and S. Gauch, Personalized Search Based on User Search Histories, The 2005 IEEE/WIC/ACM International Conference on Web Intelligence (WI'05), pp.622-628, 2005.
DOI : 10.1109/WI.2005.114

A. Mislove, K. P. Gummadi, and P. Druschel, Exploiting social networks for internet search, Proceedings of the fifth Workshop on Hot Topics in Networks (HotNets'06), 2006.

R. Schenkel, T. Crecelius, M. Kacimi, S. Michel, T. Neumann et al., Efficient top-k querying over social-tagging networks, Proceedings of the 31st annual international ACM SIGIR conference on Research and development in information retrieval, SIGIR '08, pp.523-530, 2008.
DOI : 10.1145/1390334.1390424
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.151.5687

J. Stoyanovich, S. Amer-yahia, C. Marlow, and C. Yu, A study of the benefit of leveraging tagging behavior to model users' interests in del.icio.us, AAAI Spring Symposium on Social Information Processing, 2008.

K. Aleksandra, A. Milicevic, M. Nanopoulos, and . Ivanovic, Social tagging in recommender systems: a survey of the state-of-the-art and possible extensions, Artificial Intelligence Review, vol.33, issue.3, pp.187-209, 2010.

J. Teevan, M. R. Morris, and S. Bush, Discovering and using groups to improve personalized search, Proceedings of the Second ACM International Conference on Web Search and Data Mining, WSDM '09, pp.15-24, 2009.
DOI : 10.1145/1498759.1498786

S. Brin and L. Page, The anatomy of a large-scale hypertextual Web search engine, Computer Networks and ISDN Systems, vol.30, issue.1-7, pp.107-117, 1998.
DOI : 10.1016/S0169-7552(98)00110-X

W. Hill, L. Stead, M. Rosenstein, and G. Furnas, Recommending and evaluating choices in a virtual community of use, Proceedings of the SIGCHI conference on Human factors in computing systems, CHI '95, pp.194-201, 1995.
DOI : 10.1145/223904.223929

Z. Dou, R. Song, and J. Wen, A large-scale evaluation and analysis of personalized search strategies, Proceedings of the 16th international conference on World Wide Web , WWW '07, pp.581-590, 2007.
DOI : 10.1145/1242572.1242651

P. Cao and Z. Wang, Efficient top-K query calculation in distributed networks, Proceedings of the twenty-third annual ACM symposium on Principles of distributed computing , PODC '04, pp.206-215, 2004.
DOI : 10.1145/1011767.1011798

H. Yu, H. Li, P. Wu, D. Agrawal, and . Abbadi, Efficient Processing of Distributed Top-k Queries, Database and Expert Systems Applications, pp.65-74, 2005.
DOI : 10.1007/11546924_7

S. Michel, P. Triantafillou, and G. Weikum, Klee: a framework for distributed top-k query algorithms, Proceedings of the thirty-first International Conference on Very Large Data Bases (VLDB '05), pp.637-648, 2005.

T. Neumann, M. Bender, S. Michel, R. Schenkel, P. Triantafillou et al., Optimizing Distributed Top-k Queries, Proceedings of the ninth International Conference on Web Information Systems Engineering (WISE '08), pp.337-349, 2008.
DOI : 10.1007/978-3-540-85481-4_26

S. Ratnasamy, P. Francis, M. Handley, R. Karp, and S. Shenker, A scalable content-addressable network, Proceedings of the 2001 Conference on Applications, Technologies, Architectures, and Protocols for Computer Communications (SIGCOMM '01), pp.161-172, 2001.

I. Stoica, R. Morris, D. Karger, F. Kaashoek, and H. Balakrishnan, Chord: A scalable peer-to-peer lookup service for internet applications, Proceedings of the 2001 Conference on Applications, Technologies, Architectures, and Protocols for Computer Communications (SIGCOMM '01), pp.149-160, 2001.

I. T. Antony, P. Rowstron, and . Druschel, Pastry: Scalable, decentralized object location, and routing for large-scale peer-to-peer systems, Proceedings of the IFIP/ACM International Conference on Distributed Systems Platforms Heidelberg (Middleware '01), pp.329-350, 2001.

C. Tang, Z. Xu, and M. Mahalingam, pSearch, ACM SIGCOMM Computer Communication Review, vol.33, issue.1, pp.89-94, 2003.
DOI : 10.1145/774763.774777

C. Tang and S. Dwarkadas, Hybrid global-local indexing for effcient peerto-peer information retrieval, Proceedings of the first Conference on Symposium on Networked Systems Design and Implementation (NSDI'04), pp.16-16, 2004.

M. Bender, S. Michel, P. Triantafillou, G. Weikum, and C. Zimmer, Minerva: collaborative p2p search, Proceedings of the thirty-first International Conference on Very Large Data Bases (VLDB '05), pp.1263-1266, 2005.

R. Akbarinia, E. Pacitti, and P. Valduriez, Processing Top-k Queries in Distributed Hash Tables, Proceedings of the thirteenth European International Conference on Parallel Processing (Euro-Par '07), pp.489-502, 2007.
DOI : 10.1007/978-3-540-74466-5_53
URL : https://hal.archives-ouvertes.fr/inria-00378864

M. W. Berry, Z. Drmac, and E. R. Jessup, Matrices, Vector Spaces, and Information Retrieval, SIAM Review, vol.41, issue.2, pp.335-362, 1999.
DOI : 10.1137/S0036144598347035
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.117.8826

R. Akbarinia, E. Pacitti, and P. Valduriez, Reducing network traffic in unstructured p2p systems using top-k queries. Distributed and Parallel Databases, pp.67-86, 2006.
URL : https://hal.archives-ouvertes.fr/hal-00416447

F. Matias-cuenca-acuna, C. Peery, R. P. Martin, and T. D. Nguyen, PlanetP: using gossiping to build content addressable peer-to-peer information sharing communities, High Performance Distributed Computing, 2003. Proceedings. 12th IEEE International Symposium on, p.236, 2003.
DOI : 10.1109/HPDC.2003.1210033

V. Cholvi, P. Felber, and E. Biersack, Efficient search in unstructured peer-topeer networks, Proceedings of the sixteenth annual ACM Symposium on Parallelism in Algorithms and Architectures (SPAA '04), pp.271-272, 2004.

A. Fast, D. Jensen, and B. N. Levine, Creating social networks to improve peerto-peer networking, Proceedings of the eleventh ACM SIGKDD International Conference on Knowledge Discovery in Data Mining (KDD '05), pp.568-573, 2005.
DOI : 10.1145/1081870.1081938

Y. Busnel and A. Kermarrec, PROXSEM: Interest-Based Proximity Measure to Improve Search Efficiency in P2P Systems, Fourth European Conference on Universal Multiservice Networks (ECUMN'07), 2007.
DOI : 10.1109/ECUMN.2007.44
URL : https://hal.archives-ouvertes.fr/inria-00001249

H. Jin, X. Ning, and H. Chen, Efficient search for peer-to-peer information retrieval using semantic small world, Proceedings of the 15th international conference on World Wide Web , WWW '06, pp.1003-1004, 2006.
DOI : 10.1145/1135777.1135986

J. A. Pouwelse, A. Wang, J. Bakker, A. Yang, . Iosup et al., TRIBLER: a social-based peer-to-peer system, Concurrency and Computation: Practice and Experience, vol.309, issue.2, pp.127-138, 2008.
DOI : 10.1002/cpe.1189

G. Chen, C. P. Low, and Z. Yang, Enhancing Search Performance in Unstructured P2P Networks Based on Users' Common Interest, IEEE Transactions on Parallel and Distributed Systems, vol.19, issue.6, pp.821-836, 2008.
DOI : 10.1109/TPDS.2008.42

W. Balke, W. Nejdl, W. Siberski, and U. Thaden, Progressive Distributed Top-k Retrieval in Peer-to-Peer Networks, 21st International Conference on Data Engineering (ICDE'05), pp.174-185, 2005.
DOI : 10.1109/ICDE.2005.115

K. Zhao, Y. Tao, and S. Zhou, Efficient top-k processing in large-scaled distributed environments, Data & Knowledge Engineering, vol.63, issue.2, pp.315-335, 2007.
DOI : 10.1016/j.datak.2007.03.012

A. Vlachou and C. Doulkeridis, Kjetil Nørvåg, and Michalis Vazirgiannis. On efficient top-k query processing in highly distributed environments, Proceedings of the 2008 ACM SIGMOD International Monference on Management of data (SIGMOD '08), pp.753-764, 2008.

P. Paul-alexandru-chirita, R. Alex, W. Chirita, O. Nejdl, and . Scurtu, Knowing where to search: Personalized search strategies for peers in p2p networks, Proceedings of the P2P Information Retrieval Workshop at the twenty-seventh International ACM SIGIR Conference, 2004.

J. Frédéric-dang-ngoc, G. Keller, and . Simon, Maay: a decentralized personalized search system, International Symposium on Applications and the Internet, pp.8-179, 2006.

M. Bender, T. Crecelius, M. Kacimi, S. Michel, J. Xavier-parreira et al., Peer-to-peer information search: Semantic, social, or spiritual?, IEEE Data Engineering Bulletin, vol.30, issue.2, pp.51-60, 2007.

A. Saghiri and A. Bagheri, An Adaptive Architecture for Personalized Search ?Engine in Ubiquitous Environment with Peer to Peer Systems, 2009 International Conference on Information and Multimedia Technology, pp.107-111, 2009.
DOI : 10.1109/ICIMT.2009.50

G. Jeh and J. Widom, Scaling personalized web search, Proceedings of the twelfth international conference on World Wide Web , WWW '03, pp.271-279, 2003.
DOI : 10.1145/775152.775191
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.19.1333

S. Kullback, Information Theory and Statistics, 1959.

S. Xu, S. Bao, B. Fei, Z. Su, and Y. Yu, Exploting folksonomy for personalized search, Proceedings of the thirty-first annual International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR'08), pp.155-162, 2008.
DOI : 10.1145/1390334.1390363

X. Li, L. Guo, and Y. E. Zhao, Tag-based social interest discovery, Proceeding of the 17th international conference on World Wide Web , WWW '08, pp.675-684, 2008.
DOI : 10.1145/1367497.1367589

M. Jelasity, A. Montresor, G. P. Jesi, and S. Voulgaris, The Peersim simulator

A. Mislove, M. Marcon, K. P. Gummadi, P. Druschel, and B. Bhattacharjee, Measurement and analysis of online social networks, Proceedings of the 7th ACM SIGCOMM conference on Internet measurement , IMC '07, pp.29-42, 2007.
DOI : 10.1145/1298306.1298311

I. H. Witten, A. Moffat, and T. C. Bell, Managing Gigabytes: Compressing and Indexing Documents and Images, IEEE Transactions on Information Theory, vol.41, issue.6, 1999.
DOI : 10.1109/TIT.1995.476344

H. Burton and . Bloom, Space/time trade-offs in hash coding with allowable errors, Communication of the ACM, vol.13, issue.7, pp.422-426, 1970.

G. Salton, A. Wong, and C. S. Yang, A vector space model for automatic indexing, Communications of the ACM, vol.18, issue.11, pp.613-620, 1975.
DOI : 10.1145/361219.361220

M. Robert, Y. Bell, and . Koren, Improved neighborhood-based collaborative filtering, Proceedings of the KDD-Cup Workshop at the thirteenth ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2007.

B. Croft, D. Metzler, and T. Strohman, Search Engines: Information Retrieval in Practice, 2009.

J. Gemmell, T. Schimoler, M. Ramezani, and B. Mobasher, Adapting k-nearest neighbor for tag recommendation in folksonomies, Proceedings of seventh Workshop on Intelligent Techniques for Web Personalization and Recommender Systems Proceedings, 2009.

B. Markines, C. Cattuto, F. Menczer, D. Benz, A. Hotho et al., Evaluating similarity measures for emergent semantics of social tagging, Proceedings of the 18th international conference on World wide web, WWW '09, pp.641-650, 2009.
DOI : 10.1145/1526709.1526796

J. Sun, H. Zeng, H. Liu, Y. Lu, and Z. Chen, CubeSVD, Proceedings of the 14th international conference on World Wide Web , WWW '05, pp.382-390, 2005.
DOI : 10.1145/1060745.1060803

T. Liu, Learning to Rank for Information Retrieval, Foundations and Trends?? in Information Retrieval, vol.3, issue.3, pp.225-331, 2009.
DOI : 10.1561/1500000016

E. Stephen, S. G. Robertson, and . Walker, Some simple effective approximations to the 2-poisson model for probabilistic weighted retrieval, Proceedings of the seventeenth annual International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR '94), pp.232-241, 1994.

X. Bai, M. Bertier, R. Guerraoui, A. Kermarrec, and V. Leroy, Gossiping personalized queries, Proceedings of the 13th International Conference on Extending Database Technology, EDBT '10, pp.87-98, 2010.
DOI : 10.1145/1739041.1739055
URL : https://hal.archives-ouvertes.fr/inria-00455643

A. Loupasakis and P. Triantafillou, eXo: Decentralized social networking with autonomy, scalability, and efficiency, Proceedings of the Hellenic Data Management Symposium (HDMS'10), 2010.

X. Bai, M. Bertier, R. Guerraoui, and A. Kermarrec, Toward personalized peer-to-peer top-k processing, Proceedings of the Second ACM EuroSys Workshop on Social Network Systems, SNS '09, pp.1-6, 2009.
DOI : 10.1145/1578002.1578003
URL : https://hal.archives-ouvertes.fr/inria-00430159

E. Neal and . Young, On-line file caching, Proceedings of the ninth annual ACM-SIAM Symposium on Discrete Algorithms (SODA '98), pp.82-86, 1998.

P. Cao and S. Irani, Cost-aware www proxy caching algorithms, Proceedings of the USENIX Symposium on Internet Technologies and Systems on USENIX Symposium on Internet Technologies and Systems (USITS'97), pp.18-18, 1997.

X. Long and T. Suel, Three-level caching for efficient query processing in large web search engines, Proceedings of the fourteenth International Conference on World Wide Web (WWW '05), pp.257-266, 2005.

Y. Tsegay, A. Turpin, and J. Zobel, Dynamic index pruning for effective caching, Proceedings of the sixteenth ACM conference on Conference on information and knowledge management , CIKM '07, pp.987-990, 2007.
DOI : 10.1145/1321440.1321592

R. Baeza-yates, A. Gionis, F. P. Junqueira, V. Murdock, V. Plachouras et al., Design trade-offs for search engine caching, ACM Transactions on the Web, vol.2, issue.4, pp.1-28, 2008.
DOI : 10.1145/1409220.1409223

M. Bertier, D. Frey, R. Guerraoui, A. Kermarrec, and V. Leroy, The Gossple Anonymous Social Network, Proceedings of the eleventh International Middleware Conference (Middleware '10), pp.1-23, 2010.
DOI : 10.1007/978-3-642-16955-7_10
URL : https://hal.archives-ouvertes.fr/hal-01055283

P. Th, P. A. Eugster, R. Felber, A. Guerraoui, and . Kermarrec, The many faces of publish/subscribe, ACM Computing Surveys (CSUR), vol.35, issue.2, pp.114-131, 2003.