A. Agostini, C. Bettini, and D. Riboni, Hybrid reasoning in the CARE middleware for context awareness, International Journal of Web Engineering and Technology, vol.5, issue.1, pp.3-23, 2009.
DOI : 10.1504/IJWET.2009.025011

E. Aitenbichler, J. Kangasharju, and M. Mühlhäuser, MundoCore: A light-weight infrastructure for pervasive computing, middleware for Pervasive Comput- ing, pp.332-361, 2007.
DOI : 10.1016/j.pmcj.2007.04.002

O. Alliance, OSGi Technology, OSGi Alliance, 2011.

M. Amoui, M. Salehie, S. Mirarab, and L. Tahvildari, Adaptive Action Selection in Autonomic Software Using Reinforcement Learning, Fourth International Conference on Autonomic and Autonomous Systems (ICAS'08), pp.175-181, 2008.
DOI : 10.1109/ICAS.2008.35

C. Anagnostopoulos, Y. Ntarladimas, and S. Hadjiefthymiades, Situational computing: An innovative architecture with imprecise reasoning, selected papers from the International Conference on Pervasive Services, 1993.
DOI : 10.1016/j.jss.2007.03.003

M. Anastasopoulos, H. Klus, J. Koch, D. Niebuhr, and E. Werkman, DoAmI-a middleware platform facilitating (Re-)configuration in ubiquitous systems, Irvine, 2006.

F. Andre, G. Gauvrit, and C. Perez, Dynamic Adaptation of the Master-Worker Paradigm, 2009 Ninth IEEE International Conference on Computer and Information Technology, pp.185-190, 2009.
DOI : 10.1109/CIT.2009.40
URL : https://hal.archives-ouvertes.fr/inria-00440954

. Apple, About iOS Application Design, Apple, 2011.

N. Arshad, D. Heimbigner, and A. L. Wolf, Deployment and dynamic reconfiguration planning for distributed software systems, Software Quality Journal, vol.5, issue.4, pp.265-281, 2007.
DOI : 10.1007/s11219-007-9019-2

M. Autili, V. Cortellessa, A. D. Marco, and P. Inverardi, A conceptual model for adaptable context-aware services, Web Services-Modeling and Testing (WS-MaTe 2006), 2006.

D. Ayed, C. Taconet, G. Bernard, and Y. Berbers, CADeComp: Context-aware deployment of component-based applications, Journal of Network and Computer Applications, vol.31, issue.3, pp.224-257, 2008.
DOI : 10.1016/j.jnca.2006.12.002
URL : https://hal.archives-ouvertes.fr/hal-00569143

N. Badr, D. Reilly, and A. Taleb-bendiab, Policy-based autonomic control service, Proceedings. Fifth IEEE International Workshop on Policies for Distributed Systems and Networks, 2004. POLICY 2004., pp.99-102, 2004.
DOI : 10.1109/POLICY.2004.1309154
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.60.7826

F. Bagci, J. Petzold, W. Trumler, and T. Ungerer, Ubiquitous mobile agent system in a P2P-network, UbiSys-Workshop at the Fifth Annual Conference on Ubiquitous Computing, pp.12-15, 2003.

L. Bao and S. S. Intille, Activity Recognition from User-Annotated Acceleration Data, pp.1-17, 2004.
DOI : 10.1007/978-3-540-24646-6_1
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.68.5133

C. Becker, G. Schiele, H. Gubbels, and K. Rothermel, BASE - a micro-broker-based middleware for pervasive computing, Proceedings of the First IEEE International Conference on Pervasive Computing and Communications, 2003. (PerCom 2003)., 2003.
DOI : 10.1109/PERCOM.2003.1192769

C. Bettini, O. Brdiczka, K. Henricksen, J. Indulska, D. Nicklas et al., A survey of context modelling and reasoning techniques, Pervasive and Mobile Computing, vol.6, issue.2, pp.161-180, 2010.
DOI : 10.1016/j.pmcj.2009.06.002

G. Bieber, L. Architect, and I. Ci, Introduction to Service-Oriented programming, 2001.

D. Black, D. B. Golub, D. P. Julin, R. F. Rashid, R. P. Draves et al., Microkernel operating system architecture and mach, Proceedings of the USENIX Workshop on Micro-Kernels and Other Kernel Architectures, pp.11-30, 1992.

G. S. Blair, G. Coulson, P. Robin, and M. Papathomas, An Architecture for Next Generation Middleware, Proceedings of the IFIP International Conference on Distributed Systems Platforms and Open Distributed Processing Middleware '98, pp.191-206, 1998.
DOI : 10.1007/978-1-4471-1283-9_12

D. G. Bobrow, R. P. Gabriel, and J. L. White, CLOS in context: the shape of the design space. p, pp.29-61, 1993.

E. Bouix, M. Dalmau, P. Roose, and F. Luthon, A Multimedia Oriented Component Model, 19th International Conference on Advanced Information Networking and Applications (AINA'05) Volume 1 (AINA papers), 2005.
DOI : 10.1109/AINA.2005.38
URL : https://hal.archives-ouvertes.fr/hal-00408566

E. Bouix, P. Roose, and M. Dalmau, The Korrontea Data Modeling, Proceedings of the First International Conference on Ambient Media and Systems, 2008.
DOI : 10.4108/ICST.AMBISYS2008.2896
URL : https://hal.archives-ouvertes.fr/hal-00346824

A. Bouzeghoub, C. Taconet, A. Jarraya, N. Do, and D. Conan, Complementarity of process-oriented and ontology-based context managers to identify situations, 2010 Fifth International Conference on Digital Information Management (ICDIM), pp.222-229, 2010.
DOI : 10.1109/ICDIM.2010.5664620
URL : https://hal.archives-ouvertes.fr/hal-01354807

A. Carzaniga, D. S. Rosenblum, and A. L. Wolf, Design and evaluation of a wide-area event notification service, ACM Transactions on Computer Systems, vol.19, issue.3, pp.332-383, 2001.
DOI : 10.1145/380749.380767

D. Chefrour, Developing component based adaptive applications in mobile environments, Proceedings of the 2005 ACM symposium on Applied computing , SAC '05, 2005.
DOI : 10.1145/1066677.1066935

H. Chen, T. Finin, and A. Joshi, Using OWL in a pervasive computing broker, Workshop on Ontologies in Agent Systems, p.2003, 2003.

H. Chen, T. Finin, and A. Joshi, Semantic Web in the context broker architecture, Second IEEE Annual Conference on Pervasive Computing and Communications, 2004. Proceedings of the, 2004.
DOI : 10.1109/PERCOM.2004.1276865

H. Chen, F. Perich, T. Finin, and A. Joshi, SOUPA: standard ontology for ubiquitous and pervasive applications, The First Annual International Conference on Mobile and Ubiquitous Systems: Networking and Services, 2004. MOBIQUITOUS 2004., pp.258-267, 2004.
DOI : 10.1109/MOBIQ.2004.1331732

B. H. Cheng, R. Lemos, H. Giese, P. Inverardi, and J. Magee, Software Engineering for Self-Adaptive Systems, 2009.
DOI : 10.1007/978-3-642-02161-9

K. Cheverst, K. Mitchell, and N. Davies, Design of an object model for a context sensitive tourist GUIDE, Computers & Graphics, vol.23, issue.6, pp.883-891, 1999.
DOI : 10.1016/S0097-8493(99)00119-3

D. J. Cook, J. C. Augusto, and V. R. Jakkula, Ambient intelligence: Technologies, applications, and opportunities, Pervasive and Mobile Computing, vol.5, issue.4, pp.277-298, 2009.
DOI : 10.1016/j.pmcj.2009.04.001
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.154.7653

M. Dalmau, P. Roose, and S. Laplace, Context aware adaptable applications -a global approach, p.2090, 2009.
URL : https://hal.archives-ouvertes.fr/hal-00483114

S. Dobson, S. Denazis, A. Fernández, D. Ga¨?tiga¨?ti, E. Gelenbe et al., A survey of autonomic communications, ACM Transactions on Autonomous and Adaptive Systems, vol.1, issue.2, pp.223-259, 2006.
DOI : 10.1145/1186778.1186782

J. Dowling, The decentralised coordination of self-adaptive components for autonomic distributed systems, 2004.

F. Eliassen, E. Gj\orven, V. S. Eide, and J. A. Michaelsen, Evolving self-adaptive services using planning-based reflective middleware, Proceedings of the 5th workshop on Adaptive and reflective middleware (ARM '06) , ARM '06, 2006.
DOI : 10.1145/1175855.1175856
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.504.542

P. T. Eugster, P. A. Felber, R. Guerraoui, and A. Kermarrec, The many faces of publish/subscribe, ACM Computing Surveys, vol.35, issue.2, pp.114-131, 2003.
DOI : 10.1145/857076.857078

R. France and B. Rumpe, Model-driven Development of Complex Software: A Research Roadmap, Future of Software Engineering (FOSE '07), pp.37-54, 2007.
DOI : 10.1109/FOSE.2007.14
URL : https://hal.archives-ouvertes.fr/inria-00511368

A. U. Frank, Tiers of ontology and consistency constraints in geographical information systems, International Journal of Geographical Information Science, vol.3, issue.7, pp.667-678, 2001.
DOI : 10.1111/j.1467-8306.1988.tb00214.x

K. Geihs, P. Barone, F. Eliassen, J. Floch, R. Fricke et al., A comprehensive solution for application-level adaptation, Proceedings of the 2003 Dynamic Aspect Workshop, pp.385-422, 2003.
DOI : 10.1002/spe.900

T. Gu, H. K. Pung, D. Q. Zhang, H. K. Pung, and D. Q. Zhang, A bayesian approach for dealing with uncertain contexts, 2004.

T. Gu, H. K. Pung, and D. Q. Zhang, A service???oriented middleware for building context???aware services, Journal of Network and Computer Applications, vol.28, issue.1, pp.1-18, 2005.
DOI : 10.1016/j.jnca.2004.06.002

T. Gu, X. H. Wang, H. K. Pung, and D. Q. Zhang, An ontologybased context model in intelligent environments, In: IN PROCEED- INGS OF COMMUNICATION NETWORKS AND DISTRIBUTED SYSTEMS MODELING AND SIMULATION CONFERENCE, pp.270-275, 2004.

P. D. Haghighi, S. Krishnaswamy, A. Zaslavsky, and M. M. Gaber, Reasoning about context in uncertain pervasive computing environments, Proceedings of the 3rd European Conference on Smart Sensing and Context EuroSSC '08, pp.112-125, 2008.

T. Halpin, Information Modeling and Relational Databases: From Conceptual Analysis to Logical Design. The Morgan Kaufmann Series in Data Management Systems, 2001.

A. B. Hamida, F. L. Mouël, S. Frénot, M. B. Ahmed, and D. , D??ploiement adaptatif d'applications orient??es services sur environnements contraints, OPERATING SYSTEMS/D.4.2: Storage Management/D.4.2.0: Allocation/deallocation strategies, C.: Computer Systems Organization/C .2: COMPUTER-COMMUNICATION NETWORKS/C.2, pp.59-91, 2011.
DOI : 10.3166/tsi.30.59-91

D. Heimbigner, A. L. Wolf, D. Heimbigner, E. L. Wolf, and E. L. Wolf, Intrusion management using configurable architecture models, 2002.

K. Henricksen, S. Livingstone, and J. Indulska, Towards a hybrid approach to context modelling, reasoning and interoperation, Proceedings of First International Workshop on Advanced Context Modelling, Reasoning And Management, 2004.

K. Herrmann, G. Mühl, and M. A. Jaeger, MESHMdl??event spaces ??? A coordination middleware for self-organizing applications in ad hoc networks, Pervasive and Mobile Computing, vol.3, issue.4, pp.467-487, 2007.
DOI : 10.1016/j.pmcj.2007.04.003

X. Hong, C. Nugent, M. Mulvenna, S. Mcclean, B. Scotney et al., Evidential fusion of sensor data for activity recognition in smart homes, Pervasive and Mobile Computing, vol.5, issue.3, pp.236-252, 2009.
DOI : 10.1016/j.pmcj.2008.05.002

V. Issarny, M. Caporuscio, and N. Georgantas, A Perspective on the Future of Middleware-based Software Engineering, Future of Software Engineering (FOSE '07), pp.244-258, 2007.
DOI : 10.1109/FOSE.2007.2
URL : https://hal.archives-ouvertes.fr/inria-00415919

T. Kanda, D. F. Glas, M. Shiomi, H. Ishiguro, and N. Hagita, Who will be the customer?, Proceedings of the 10th international conference on Ubiquitous computing, UbiComp '08, pp.380-38908, 2008.
DOI : 10.1145/1409635.1409686

T. V. Kasteren and B. Krose, Bayesian activity recognition in residence for elders, 3rd IET International Conference on Intelligent Environments (IE 07), pp.209-212, 2007.
DOI : 10.1049/cp:20070370

T. V. Kasteren, A. Noulas, G. Englebienne, and B. Kröse, Accurate activity recognition in a home setting, Proceedings of the 10th international conference on Ubiquitous computing, UbiComp '08, pp.1-9
DOI : 10.1145/1409635.1409637

J. Keeney and V. Cahill, Chisel: a policy-driven, context-aware, dynamic adaptation framework, Proceedings POLICY 2003. IEEE 4th International Workshop on Policies for Distributed Systems and Networks, pp.3-14, 2003.
DOI : 10.1109/POLICY.2003.1206953

J. Kephart and W. Walsh, An artificial intelligence perspective on autonomic computing policies, Proceedings. Fifth IEEE International Workshop on Policies for Distributed Systems and Networks, 2004. POLICY 2004., pp.3-12, 2004.
DOI : 10.1109/POLICY.2004.1309145

C. H. Kepner and B. B. Tregoe, The Rational Manager: A Systematic Approach to Problem Solving and Decision-Making, 1965.

A. P. Khac, A Model-driven Feature-based Approach to Runtime Adaptation of Distributed Software Architectures, 2010.

G. Kiczales, J. Lamping, A. Mendhekar, C. Maeda, C. Lopes et al., Aspect-oriented programming, ECOOP'97 ? Object-Oriented Programming, pp.220-242, 1997.

D. B. Lange and O. Mitsuru, Programming and Deploying Java Mobile Agents Aglets, 1998.
DOI : 10.1007/3-540-63343-x_52

M. Leclercq, V. Quéma, and J. Stefani, DREAM, Proceedings of the 3rd workshop on Adaptive and reflective middleware -, pp.250-255, 2004.
DOI : 10.1145/1028613.1028625
URL : https://hal.archives-ouvertes.fr/hal-00881539

S. Lim and A. Helal, Encapsulation and Entity-Based Approach of Interconnection Between Sensor Platform and Middleware of Pervasive Computing, Ubiquitous Computing Systems, pp.500-515, 2006.
DOI : 10.1007/11890348_38

S. W. Loke, Incremental awareness and compositionality: A design philosophy for context-aware pervasive systems, Pervasive and Mobile Computing, vol.6, issue.2, pp.239-253, 2010.
DOI : 10.1016/j.pmcj.2009.03.004

C. Louberry, P. Roose, and M. Dalmau, Kalimucho: Contextual Deployment for QoS Management, DAIS'11 -11th IFIP International Conference on Distributed Applications and Interoperable Systems, 2011.
DOI : 10.1007/978-3-540-73549-6_89
URL : https://hal.archives-ouvertes.fr/hal-00596372

P. Maes, Situated agents can have goals, Robotics and Autonomous Systems, vol.6, issue.1-2, pp.49-70, 1990.
DOI : 10.1016/S0921-8890(05)80028-4

M. Mamei and F. Zambonelli, Programming pervasive and mobile computing applications with the TOTA middleware, Second IEEE Annual Conference on Pervasive Computing and Communications, 2004. Proceedings of the, 2004.
DOI : 10.1109/PERCOM.2004.1276864

S. Mckeever, J. Ye, L. Coyle, C. Bleakley, and S. Dobson, Activity recognition using temporal evidence theory, J. Ambient Intell. Smart Environ, vol.2, pp.253-269, 2010.

D. Moore and I. Essa, Recognizing multitasked activities from video using stochastic context-free grammar, Eighteenth national conference on Artificial intelligence, pp.770-776, 2002.

O. Moser, F. Rosenberg, and S. Dustdar, VieDAME - flexible and robust BPEL processes through monitoring and adaptation, Companion of the 13th international conference on Software engineering , ICSE Companion '08, 2008.
DOI : 10.1145/1370175.1370186

D. Nicklas and B. Mitschang, The nexus augmented world model: An extensible approach for mobile, Spatially-Aware applications, Proceedings of the 7th International Conference on Object-Oriented Information Systems, pp.392-401, 2001.

P. Gorlick, M. Taylor, R. Heimbigner, D. Johnson, G. Medvidovic et al., OpenSOA: Service component architecture specifications, OMG: Model Driven Architecture (MDA) Specification. OMG.: An Architecture- Based approach to Self-Adaptive software, 1999.

S. Patel, T. Robertson, J. Kientz, M. Reynolds, and G. Abowd, At the Flick of a Switch: Detecting and Classifying Unique Electrical Events on the Residential Power Line (Nominated for the Best Paper Award), UbiComp 2007: Ubiquitous Computing, pp.271-288, 2007.
DOI : 10.1007/978-3-540-74853-3_16

D. Patterson, L. Liao, D. Fox, and H. Kautz, Inferring High-Level Behavior from Low-Level Sensors, UbiComp 2003: Ubiquitous Computing, pp.73-89, 2003.
DOI : 10.1007/978-3-540-39653-6_6
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1.5074

C. Peltz, Web services orchestration and choreography, Computer, vol.36, issue.10, pp.46-52, 2003.
DOI : 10.1109/MC.2003.1236471

G. P. Picco, G. Cugola, and A. L. Murphy, Efficient content-based event dispatching in the presence of topological reconfiguration, 23rd International Conference on Distributed Computing Systems, 2003. Proceedings., 2003.
DOI : 10.1109/ICDCS.2003.1203470

A. Ranganathan, R. E. Mcgrath, R. H. Campbell, M. D. Mickunas, P. Renaud et al., Use of ontologies in a pervasive computing environment, Lecture notes in computer science, pp.209-220, 2001.
DOI : 10.1017/S0269888904000037

D. Romero, R. Rouvoy, L. Seinturier, S. Chabridon, D. Conan et al., Enabling Context-Aware Web Services, Enabling Context-Aware Web Services: Methods, Architectures, and Technologies, pp.113-135, 2010.
DOI : 10.1201/EBK1439809853-c5
URL : https://hal.archives-ouvertes.fr/inria-00414070

P. Roose, De la réutilisationréutilisation`réutilisationà l'adaptabilite, 2008.

R. Rouvoy, M. Beauvois, L. Lozano, J. Lorenzo, and F. Eliassen, MUSIC, Proceedings of the 1st workshop on Mobile middleware embracing the personal communication device, MobMid '08, pp.1-6, 2008.
DOI : 10.1145/1462689.1462697

S. Russell and P. Norvig, Artificial Intelligence: A Modern Approach, 2002.

M. Ryoo and J. Aggarwal, Recognition of composite human activities through Context-Free grammar based representation. Computer Vision and Pattern Recognition, IEEE Computer Society Conference on, vol.2, pp.1709-1718, 2006.

D. Salber, A. K. Dey, and G. D. Abowd, The context toolkit, Proceedings of the SIGCHI conference on Human factors in computing systems the CHI is the limit, CHI '99, pp.434-441, 1999.
DOI : 10.1145/302979.303126

M. Salehie, S. Li, R. Asadollahi, and L. Tahvildari, Change Support in Adaptive Software: A Case Study for Fine-Grained Adaptation, 2009 Sixth IEEE Conference and Workshops on Engineering of Autonomic and Autonomous Systems, pp.35-44, 2009.
DOI : 10.1109/EASe.2009.11

M. Salehie, S. Li, and L. Tahvildari, Employing aspect composition in adaptive software systems, Proceedings of the 1st workshop on Linking aspect technology and evolution, PLATE '09, 2009.
DOI : 10.1145/1509847.1509851

A. C. Santos, J. M. Cardoso, D. R. Ferreira, P. C. Diniz, and P. Cha-?-nho, Providing user context for mobile and social networking applications, Pervasive and Mobile Computing, vol.6, issue.3, pp.324-341, 2010.
DOI : 10.1016/j.pmcj.2010.01.001

I. Satoh, Physical Mobility and Logical Mobility in Ubiquitous Computing Environments, Proceedings of the 6th International Conference on Mobile Agents. p. 186?202. MA '02, 2002.
DOI : 10.1007/3-540-36112-X_13

B. N. Schilit, N. Adams, and R. Want, Context-Aware computing applications, In: IN PROCEEDINGS OF THE WORKSHOP ON MOBILE COMPUTING SYSTEMS AND APPLICATIONS. p, pp.85-90, 1994.
DOI : 10.1109/mcsa.1994.512740
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.29.5833

A. Schmidt, M. Beigl, and H. Gellersen, There is more to context than location, Computers & Graphics, vol.23, issue.6, pp.893-901, 1998.
DOI : 10.1016/S0097-8493(99)00120-X

D. Schmidt, M. Stal, H. Rohnert, and F. Buschmann, Pattern-Oriented Software Architecture, 2000.

H. Schmidt and F. J. Hauck, SAMProc, Proceedings of the 4th on Middleware doctoral symposium , MDS '07, pp.1-11, 2007.
DOI : 10.1145/1377934.1377935

D. Shi, B. Ding, G. Yin, J. Feng, and H. Wang, Research on policydriven software self-adaptation mechanism, Journal of Frontiers of Computer Science and Technology, vol.4, issue.2, pp.115-123, 2010.

J. A. Sousa and D. Garlan, Aura: an architectural framework for user mobility in ubiquitous computing environments In: Proceedings of the IFIP 17th World Computer Congress -TC2 Stream, IFIP Conference on Software Architecture: System Design, Development and Maintenance, pp.29-43, 2002.

T. Strang and C. Popien, A context modeling survey In: Workshop on Advanced Context Modelling, Reasoning and Management, The Sixth International Conference on Ubiquitous Computing, 2004.

R. Studer, V. R. Benjamins, and D. Fensel, Knowledge engineering: Principles and methods, Data & Knowledge Engineering, vol.25, issue.1-2, pp.161-197, 1998.
DOI : 10.1016/S0169-023X(97)00056-6
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.41.1007

C. Szyperski, Component Software: Beyond Object-Oriented Programming, 2002.

E. M. Tapia, S. S. Intille, and K. Larson, Activity Recognition in the Home Using Simple and Ubiquitous Sensors, In: In Pervasive. p, pp.158-175, 2004.
DOI : 10.1007/978-3-540-24646-6_10

G. Tesauro, Reinforcement Learning in Autonomic Computing: A Manifesto and Case Studies, IEEE Internet Computing, vol.11, issue.1, pp.22-30, 2007.
DOI : 10.1109/MIC.2007.21

G. Tesauro, D. M. Chess, W. E. Walsh, R. Das, A. Segal et al., A Multi-Agent systems approach to autonomic computing, Proceedings of the Third International Joint Conference on Autonomous Agents and Multiagent Systems, pp.464-471, 2004.

G. Thomson, S. Terzis, and P. Nixon, Situation Determination with Reusable Situation Specifications, Fourth Annual IEEE International Conference on Pervasive Computing and Communications Workshops (PERCOMW'06), 2006.
DOI : 10.1109/PERCOMW.2006.126
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.304.4885

J. Tigli, S. Lavirotte, G. Rey, V. Hourdin, D. Cheung-foo-wo et al., WComp middleware for ubiquitous computing: Aspects and composite event-based Web services, annals of telecommunications - annales des t??l??communications, vol.32, issue.11, pp.197-214, 2009.
DOI : 10.1007/s12243-008-0081-y
URL : https://hal.archives-ouvertes.fr/hal-00378325

P. Turaga, R. Chellappa, V. Subrahmanian, and O. Udrea, Machine recognition of human activities: A survey. Circuits and Systems for Video Technology, IEEE Transactions on, vol.18, issue.11, pp.1473-1488, 2008.

D. L. Vail, M. M. Veloso, and J. D. Lafferty, Conditional random fields for activity recognition, Proceedings of the 6th international joint conference on Autonomous agents and multiagent systems , AAMAS '07, pp.1-235, 2007.
DOI : 10.1145/1329125.1329409
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.149.9520

K. Verma and A. Sheth, Autonomic Web Processes, Service-Oriented Computing -ICSOC 2005, pp.1-11
DOI : 10.1007/11596141_1

M. Weiser, The Computer for the 21st Century, Scientific American, vol.265, issue.3, pp.94-104, 1991.
DOI : 10.1038/scientificamerican0991-94

M. Weiser, Some computer science issues in ubiquitous computing, SIGMOBILE Mob. Comput. Commun. Rev, vol.3, issue.3, 1999.

D. Weyns, An architecture-centric approach for software engineering with situated multiagent systems, 2006.

C. Wojek, K. Nickel, and R. Stiefelhagen, Activity Recognition and Room-Level Tracking in an Office Environment, 2006 IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems, pp.25-30, 2006.
DOI : 10.1109/MFI.2006.265608

M. Wooldridge, An Introduction to MultiAgent Systems, 2002.

H. Xu and S. M. Shatz, A framework for Model-Based design of Agent- Oriented software, IEEE Trans. Softw. Eng, vol.29, pp.15-30, 2003.

J. Yang, J. Wang, and Y. Chen, Using acceleration measurements for activity recognition: An effective learning algorithm for constructing neural classifiers, Pattern Recognition Letters, vol.29, issue.16, pp.2213-2220, 2008.
DOI : 10.1016/j.patrec.2008.08.002

J. Ye, S. Dobson, and S. Mckeever, Situation identification techniques in pervasive computing: A review, Pervasive and Mobile Computing, vol.8, issue.1, 2011.
DOI : 10.1016/j.pmcj.2011.01.004

Z. Yu, M. Xiao-xing, C. Jian-nong, Y. Ping, and L. Jian, Software Agent- Virtualized application mobility in pervasive environments, 2008.

D. Zhang, T. Gu, and X. Wang, Enabling context-aware smart home with semantic web technologies, International Journal of Humanfriendly Welfare Robotic Systems, vol.6, issue.4, pp.12-20, 2005.