Gonçalo S. Martins, Luís Santos and Jorge Dias, bum ros: Distributed User Modelling for Social Robots  using ROS,  Robot  Operating System (ROS):  The Complete Reference (Volume 3), Springer,  2018 [accepted].

Hend Al Tair, Gonçalo S. Martins, Luís Santos and Jorge Dias - ”POMDP: State-based Decision Making for Personalized Assistive Robots”.  In 32nd AAAI Conference on Artificial Intelligence, Workshop 3: Artificial Intelligence Applied to Assistive Technologies and Smart Environments, 2018 [Accepted].

Mignon, Alexis; Le Hy, Ronan; Bronisz,  Alban; Mekhnacha, Kamel; Luís, Santos, Learning  through Sharing  and Distributing Knowledge with Application to Object Recognition and  Information Retrieval, 26th  IEEE  International Symposium  on Robot  and  Human  Interactive Communication, RO-MAN,  Lisbon, Portugal, 2017. DOI: 10.1109/ROMAN.2017.8172468

Gonçalo S. Martins, Luís Santos  and  Jorge  Dias  -  ”BUM:  A  Collaborative Bayesian  User Model”.   In  26th  IEEE  Internal Symposium  on Robot  and  Interactive Communication (RO-MAN  2017). DOI: 10.1109/ROMAN.2017.8172469

Oliveira J., Martins  G. S., Jegundo A., Dantas  C.,  Wings  C.,  Santos  L., Dias J., Perdigão F. - ”Speaking  Robots:  The  Challenges  of Acceptance by the Ageing Society”.  In 26th IEEE International Symposium on Robot  and  Interactive Communication (RO-MAN  2017). DOI: 10.1109/ROMAN.2017.8172470

Carina Dantas, Pedro Balhau, Ana Jegundo, Luís Santos, Christophoros Christophorou, Cindy Wings, João Quintas, Eleni Christodoulou - Verification Methodology of Ethical compliance for users, researchers  and developers of Per- sonal  Care  Robots.    In WorldCist’17 - 5th World Conference on Information Systems and Technologies,  2017. DOI:10.1007/978-3-319-56538-5_76

Luís  Santos  and  Jorge Dias,  ”User  Routine  Model  using  a  Cloud-Connected Social Robot”.  In the 5th IEEE  International Conference on Cloud Networking, 2016. DOI: 10.1109/CloudNet.2016.34

Santos, L. and Dias,  J. - ”Random Sampling  Online  Learning  - Enabling  Social Robots  to Learn  User Routines”.  In 2nd UAE Joint Symposium on Social Robotics, Abu Dhabi,  UAE, 2016.

Martins, G. S., Ferreira, P., Santos, L. and Dias, J. - ”User Modeling for Social Robots”.  In 2nd UAE Joint Symposium on Social Robotics,  Abu Dhabi,  UAE, 2016.

Ferreira, P., Santos, L. and Dias, J. - ”The Challenge of Bringing Social Robots to Society”.In 2nd UAE  Joint Symposium on Social Robotics, Abu Dhabi, UAE, 2016.

Martins, G. S., Ferreira, P., Santos, L. and Dias, J. - ”A Context-Aware Adaptability Model for Service Robots”. In IJCAI-2016 Workshop  on Autonomous Mobile Service Robots, New York.

Georgiadis D., Christophorou C., Kleanthous S., Andreou P., Santos L., Christodoulou E., Samaras G. - ”A Robotic Cloud Ecosystem for Elderly Care and Ageing Well: The GrowMeUp  Approach”, in MEDICON  2016. DOI: 10.1007/978-3-319-32703-7_178

Portugal, David; Santos, Luís; Alvito, Paulo; Dias, Jorge; Samaras, George; Christodoulou, Eleni; ,SocialRobot: An interactive  mobile robot for elderly home care, ”System Integration (SII), 2015 IEEE/SICE International Symposium on”,811-816,2015,IEEE. DOI: 10.1109/SII.2015.7405084

Martins, G. Santos, L. and Dias J. - ”Towards a context-aware adaptable services framework with applications in elderly care.”,  in International Conference  on Social Robotics  (ICSR)  2015.

Martins, G. S., Santos, L. and  Dias, J. - “The  GrowMeUp  Project and  the Applicability of Action Recognition Techniques,   In  J. Dias,  F.  Escolano, G. Ezzopardi,  & R. Marfil (Eds.), Third Workshop  on Recognition and Action for Scene Understanding (REACTS) 2015. Ruiz de Aloza.

Luís Santos, Kamrad Roudposhti and Jorge Dias - ”Trajectory-based Human Action Segmentation”, in  Pattern Recognition, Elsevier, 2014.   - DOI: 10.1016/j.patcog.2014.08.015.

Luís Santos, Christophoros Christophorou, Eleni Christodoulou, George Samaras and Jorge Dias.   ”Development Strategy of an Architecture for E-Health Personalised Service Robots”, in the IADIS International Journal On Computer Science and Information Systems, Volume 9, Issue 2, 2014

Luís Santos, Eleni Christodoulou and Jorge Dias - ”The role of people identification in a social robot”, in International Ro-Man Workshop  on Interactive Robots (IRAIP2014),Edinburgh, Scotland, UK, August 25-29, 2014.

Jorge Dias, Luís Santos and Pedro Trindade - ”Assistive  Robots for Elderly People”, in International RoMan Workshop on Interactive Robots (IRAIP2014), Edinburgh, Scotland, UK, August 25-29, 2014.

Luís Santos, Christophoros Christophorou, Eleni Christodoulou, Jorge Dias and George Samaras - ”On  The Development Strategy of an Architecture for E- Health Service Robots”. In 6th International Conference on e-Health 2014, Portugal, 17-19 July 2014. ”Best Paper Award”. EID: 2-s2.0-84929328843

Luís Santos, Jorge Sales, Pedro J. Sanz, Jorge Dias and Juan C. García - ”Cognitive Skills Models: Towards  Increasing  Autonomy in Underwater Intervention Missions”, accepted for  oral  presentation at the Cognitive Robotics  Systems (CRS) Workshop  at IROS 2013.

Jorge Sales, Luís Santos, Pedro  J. Sanz, Jorge Dias and  Juan C. García - ”Increasing  the Autonomy Levels for Underwater Intervention Missions by  using Learning and Probabilistic Techniques”, in Robot 2013: First Iberian Robotics  Conference, in Madrid, Spain, November, 2013. DOI: 10.1007/978-3-319-03413-3_2

Luís Santos, José Sousa and Jorge Dias - ”Vision-based Laban Motion Signatures for Person Identification”, in 2nd Workshop on Recognition and Action for Scene Understanding (REACTS), satellite event of the 15th International Conference of Computer Analysis of Images and Patterns (CAIP), 2013.

Kamrad  Khoshhal, Luís Santos, Hadi Aliakbarpour and Jorge Dias - “Parametrizing Interpersonal Behaviour with Laban Movement Analysis - A Bayesian Approach”, 3rd  International Workshop on Socially Intelligent Surveillance and Monitoring (SISM2012) in CVPR  2012. DOI: 10.1109/CVPRW.2012.6239349

Luís Santos and Jorge Dias, “Hierarchy and Reversibility in human motion modelling”, Workshop on Recognition and Action for Scene Understanding, 2011

Luís Santos  and  Jorge Dias,  Oral  presentation  on “Introduction  to Hierarchy and Reversibility in human  motion modelling:  a Bayesian approach”, Workshop Operational Research  in Robotics,  2011

Luís  Santos  and  Jorge Dias - ”Motion Patterns: Signal Interpretation  towards the  Laban   Movement  Analysis  Semantics”,  in 1. ed. Berlin, Heidelberg: Springer  Berlin Heidelberg,  2011. v. 349. DOI: 10.1007/978-3-642-19170-1_36

Luís Santos and Jorge Dias - ”Laban Movement Analysis towards Behavior Patterns”.  1. ed. Berlin, Heidelberg:  Springer Berlin Heidelberg,  2010. v. 314. DOI: 10.1007/978-3-642-11628-5_20

Luís Santos and Jorge Dias, “Human motion classifier based on Laban Movement Analysis”, 4th International Conference on Cognitive Systems, (COGSYS)  2010. EID: 2-s2.0-84878318714

Luís Santos, José Prado and Jorge Dias, “Human Robot Interaction Studies on Laban Human  Movement Analysis  and  Dynamic Background Segmentation”, IEEE/RSJ International Conference on Intelligent RObots and Systems, (IROS) 2009. DOI: 10.1109/IROS.2009.5354564

Luís Santos and Jorge Dias, “Human-Robot Interaction: Invariant 3-D Features for Laban Movement Analysis Shape Component”, 14th IASTED International Conference on Robotics and Applications (RA),  2009. EID: 2-s2.0-77954207248 

José Prado, Luís Santos and Jorge Dias, “A Technique  for Dynamic Background Segmentation using a Robotic  Stereo Vision Head”,  RO-MAN 2009, 18th IEEE International  Symposium  on  Robot and Human Interactive Communication, 2009. DOI: 10.1109/ROMAN.2009.5326303

José Prado, Luis Santos and Jorge Dias “Horopter based Dynamic  Background Segmentation applied  to an Interactive Mobile Robot”,  14th International Conference on Advanced Robotics (ICAR),  2009. EID: 2-s2.0-70449371201 

Luís Santos, Jorge Dias  and  Joerg Rett,. “Multi-Ocular Laban Movement Analysis of Emotional Characteristics”, 14th Portuguese Conference  of Pattern Recognition (RecPad), 2008

Joerg Rett, Luís Santos and Jorge Dias.  “Laban Movement Analysis using Multi-Ocular System”, International Conference  on Intelligent RObots and Systems (IROS), 2008. DOI: 10.1109/IROS.2008.4650717

Fabrice Gonçalves, Luís Santos , Rui Santos , Pedro Faia, “Autosampler step motors configuration and motion control using a micro-controller”, 2nd International Conference on Electrical Engineering  (CEE), 2007

Fabrice Gonçalves, Luís Santos, Rui Santos, Pedro Faia, “User  Interface Development for a an Autosampler - Based in LabVIEW Programming Language”, in 2nd International Conference on Electrical Engineering  (CEE) 2007

Fabrice Gonçalves, Luís Santos, Rui Santos and Pedro Faia,  “Control  system of an Autosampler: configuration and operation software and Fieldbus type communication protocol”, 10th Portuguese-Spanish Congress in Electrical Engineering (XCLEEE), 2007


PhD Thesis

L. Santos - ”Laban  Movement Analysis:  A Bayesian Computational Framework of Human  Motion  Hierarchical  Analysis and  Learning”. PhD thesis, Faculty of Sciences and Technology of the University of Coimbra  (FCTUC), April,  2014. (Supervisor:  Jorge Dias)


Submitted & Under Review

(submitted 2017) Gonçalo S. Martins, Luís Santos and Jorge Dias - ”BUM: Bayesian User Model for Distributed Learning of User Characteristics from Heterogeneous Information”.  In IEEE Trans. on Cognitive and  Development Systems. 

(submitted 2017) Gonçalo S. Martins, Hend Al Tair, Luís Santos and Jorge Dias - ”POMDP: POMDP-based user  adaptive  decision  making  for  social robots”.  In Pattern Recognition Letters.

(submitted 2017)  Joao Quintas, Gonçalo S. Martins, Luís Santos,  Paulo Menezes and  Jorge Dias  - ”AURORA:  a Context-Aware Human-Robot Inter- action Framework based on Cognitive Development”. In IEEE Transactions on Systems, Man and Cybernetics.

(submitted 2017) Gonçalo Martins, Luís Santos and Jorge Dias - ”User-Adaptive Robotics   Systems: A Survey”. International Journal of Social Robotics.

(submitted 2017) Gonçalo Martins, Luís Santos and Jorge Dias - ”Surprisal Driven Filtering of Learning  Data”. Pattern Recognition Letters, Elsevier.

(submitted 2017) Gonçalo S. Martins, Hend Al Tair,  Luís Santos and  Jorge Dias - ” POMDP: Adaptive Decision-Making  for Social Robots”.   In IEEE  International Conference on Robotics  and Automation (ICRA)  2018.

(submitted 2016) Luís Santos and Jorge Dias - ”Computational Laban Movement Analysis”. Pattern Recognition, Elsevier.

(submitted 2016) Luís Santos  and  Jorge Dias  - ”Person Recognition based on Action Invariant Motion  Signatures”.   IEEE Transactions on Information Forensics and Security