>. Ft, Italian =[83 %]=> < 5 > FT:French

>. Ft, Italian =[83 %]=> < 5 > loc:Paris

>. Ft, Italian DC:formal =[100 %]=> < 4 > loc:Paris FT:French

>. Ft, Indian FT:French =[100 %]=> < 4 > loc:Paris

>. Ft, French withTerrace =[100 %]=> < 4 > DC:formal

>. Ft, Italian FT:French =[80 %]=> < 4 > loc:Paris DC:formal; 16 < 3 > loc:Paris FT:Indian FT:French DC:formal =[100 %]=> < 3 > FT:Italian

S. Abbar, M. Bouzeghoub, and S. Lopez, Context-aware recommendation systems: a serviceoriented approach, 35th International Conference on Very Large Data Bases (VLDB), 2009.

G. Adomavicius and A. Tuzhilin, Toward the next generation of recommender systems: a survey of the state-of-the-art and possible extensions, IEEE Transactions on Knowledge and Data Engineering, vol.17, issue.6, pp.17-734, 2005.
DOI : 10.1109/TKDE.2005.99

M. Baldauf, S. Dustdar, and F. Rosenberg, A survey on context-aware systems, International Journal of Ad Hoc and Ubiquitous Computing, vol.2, issue.4, pp.263-277, 2007.
DOI : 10.1504/IJAHUC.2007.014070

P. Bellavista, A. Corradi, M. Fanelli, and L. Foschini, A survey of context data distribution for mobile ubiquitous systems, ACM Computing Surveys, vol.44, issue.4, pp.1-49, 2013.
DOI : 10.1145/2333112.2333119

A. Devlic and E. Klintskog, Context retrieval and distribution in a mobile distributed environment, Third Workshop on Context Awareness for Proactive Systems, 2007.

J. Gao and W. Lai, Formal Concept Analysis Based Clustering for Blog Network Visualization, ADMA, issue.1, pp.394-404, 2010.
DOI : 10.1007/978-3-642-17316-5_38

E. Harjula, J. Ala-kurikka, D. Howie, and M. Ylianttila, ISE02-6: Analysis of Peer-to-Peer SIP in a Distributed Mobile Middleware System, IEEE Globecom 2006, pp.1-6, 2006.
DOI : 10.1109/GLOCOM.2006.190

K. Henricksen, J. Indulska, T. Mcfadden, and S. Balasubramaniam, Middleware for Distributed Context-Aware Systems, Lecture Notes in Computer Science, vol.3760, pp.846-863, 2005.
DOI : 10.1007/11575771_53

X. Hu, Y. Ding, N. Paspallis, P. Bratskas, G. Papadopoulos et al., A Hybrid Peer-to-Peer Solution for Context Distribution in Mobile and Ubiquitous Environments, 17th International Conference on Information Systems Development (ISD2008), pp.501-510, 2008.
DOI : 10.1007/b137171_52

J. Kangasharju and J. Kangasharju, JXTA: The Language and Platform Independent Protocol for P2P Networking An Optimal Basis for Efficient Peer-to-peer Content Distribution Algorithms, Proceedings of the 15 th International Conference on Computer Communications and Networks, pp.481-486, 2006.

M. Khambatti, K. Dong-ryu, and P. Dasgupta, Structuring Peer-to-Peer Networks Using Interest-Based Communities, Lecture Notes in Computer Science, vol.2944, pp.48-63, 2003.
DOI : 10.1007/978-3-540-24629-9_5

K. Pinheiro, M. Vanrompay, Y. Victor, K. Berbers, Y. Valla et al., Context grouping mechanism for context distribution in ubiquitous environments, OTM 2008 Conferences, pp.571-588, 2008.
URL : https://hal.archives-ouvertes.fr/hal-00706125

S. Kuznetsov, S. Obiedkov, and C. Roth, Reducing the Representation Complexity of Lattice-Based Taxonomies, pp.241-254, 2007.
DOI : 10.1007/978-3-540-73681-3_18

O. Kwon and J. Kim, Concept lattices for visualizing and generating user profiles for contextaware service recommendations, Expert Systems with Applications, pp.1893-1902, 2009.
DOI : 10.1016/j.eswa.2007.12.064

K. Li, Y. Du, and D. Xiang, Collaborative Recommending Based on Core-Concept Lattice, Theoretical Advances and Applications of Fuzzy Logic and Soft Computing, Advances in Soft Computing, pp.583-592, 2007.

Q. Mao, B. Feng, S. Pan, Q. Zheng, and J. Liu, New collaborative recommendation approach based on concept lattice, Fuzzy Systems and Knowledge Discovery (FSKD), Seventh International Conference on, pp.1803-1807, 2010.

E. Nauer and Y. Toussaint, Dynamical Modification of Context for an Iterative and Interactive Information Retrieval Process on the Web, 2007.
URL : https://hal.archives-ouvertes.fr/inria-00186704

N. Olivarez-giles, Does Samsung's Galaxy S III Smartphone Even Need Quad-Core Power, 2012.

F. Paganelli, G. Bianchi, and D. Giuli, A Context Model for Context-Aware System Design Towards the Ambient Intelligence Vision: Experiences in the eTourism Domain, Proceedings of the 9th conference on User interfaces for all, ERCIM'06, pp.173-191, 2007.
DOI : 10.1007/978-3-540-71025-7_12

K. Paridel, A. Yasar, Y. Vanrompay, D. Preuveneers, Y. Berbers et al., Teamwork on the Road: Efficient Collaboration in VANETs with Context-based Grouping, Quad-Core Smartphones Dominated Mobile World Congress 2012. Brighthand: Smartphone News & Reviews, pp.48-57, 2011.
DOI : 10.1016/j.procs.2011.07.009

R. Reichle, M. Wagner, M. U. Khan, K. Geihs, L. Lorenzo et al., A Comprehensive Context Modeling Framework for Pervasive Computing Systems, DAIS 2008, 2008.
DOI : 10.1007/978-3-540-30473-9_15

R. Reichle, M. Wagner, M. U. Khan, K. Geihs, M. Valla et al., A Context Query Language for Pervasive Computing Environments, 2008 Sixth Annual IEEE International Conference on Pervasive Computing and Communications (PerCom), pp.434-440, 2008.
DOI : 10.1109/PERCOM.2008.29

D. Romero, R. Rouvoy, L. Seinturier, and F. Loiret, Integration of Heterogeneous Context Resources in Ubiquitous Environments, 2010 36th EUROMICRO Conference on Software Engineering and Advanced Applications, pp.123-126, 2010.
DOI : 10.1109/SEAA.2010.27

URL : https://hal.archives-ouvertes.fr/hal-00484838

L. Szathmary, P. Valtchev, A. Napoli, and R. Godin, Constructing Iceberg Lattices from Frequent Closures Using Generators, Proc. of the 11th Intl. Conf. on Discovery Science (DS '08), pp.136-147, 2008.
DOI : 10.1007/978-3-540-88411-8_15

URL : https://hal.archives-ouvertes.fr/inria-00331524

G. Stumme, R. Taouil, Y. Bastide, N. Pasquier, and L. Lakhal, Computing iceberg concept lattices with Titanic, Data & Knowledge Engineering, vol.42, issue.2, pp.189-222, 2002.
DOI : 10.1016/S0169-023X(02)00057-5

URL : https://hal.archives-ouvertes.fr/hal-00578830

V. Ventos and H. Soldano, Alpha Galois Lattices: An Overview, pp.299-314, 2005.
DOI : 10.1007/978-3-540-32262-7_21

URL : https://hal.archives-ouvertes.fr/hal-00077387

O. Wolfson, B. Xu, and R. M. Tanner, Mobile Peer-to-Peer Data Dissemination with Resource Constraints, 2007 International Conference on Mobile Data Management, pp.16-23, 2007.
DOI : 10.1109/MDM.2007.12

J. Ye, J. Li, Z. Zhu, X. Gu, and H. Shi, PCSM: A Context Sharing Model in Peer-to-Peer Ubiquitous Computing Environment, 2007 International Conference on Convergence Information Technology (ICCIT 2007), pp.1868-1873, 2007.
DOI : 10.1109/ICCIT.2007.257

A. Readings-bartlang and U. , Architecture and Methods for Flexible Content Management in Peer-to-Peer Systems, 2010.

C. Bolchini, C. Curino, E. Quintarelli, F. Schreiber, and L. Tanca, A data-oriented survey of context models, SIGMOD Records 36, pp.19-26, 2007.
DOI : 10.1145/1361348.1361353

T. Buchholz, T. Hamann, and G. Hubsch, Comprehensive structured context profiles (CSCP): design and experiences, IEEE Annual Conference on Pervasive Computing and Communications Workshops, 2004. Proceedings of the Second, p.43, 2004.
DOI : 10.1109/PERCOMW.2004.1276903

T. Lukasiewics, Uncertain reasoning in concept lattices, Proceedings of the 3rd European Conference on Symbolic and Quantitative Approaches, pp.293-300, 1995.

N. Paspallis, R. Rouvoy, P. Barone, G. Papadopoulos, F. Eliassen et al., A Pluggable and Reconfigurable Architecture for a Context-Aware Enabling Middleware System, pp.553-570, 2008.
DOI : 10.1007/978-3-540-88871-0_40

B. Schilit, N. Adams, and R. Want, Context-Aware Computing Applications, IEEE Proceedings of the Workshop on Mobile Computing Systems and Applications, pp.85-90, 1994.

L. Szathmary and A. Napoli, Knowledge Organization and Information Retrieval using Galois Lattices, pp.511-512, 2004.