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Heitor S. Ramos
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2020 – today
- 2024
- [j23]Ekler Paulino de Mattos
, Augusto C. S. A. Domingues, Fabrício A. Silva
, Heitor S. Ramos
, Antonio A. F. Loureiro:
Protect your data and I'll rank its utility: A framework for utility analysis of anonymized mobility data for smart city applications. Ad Hoc Networks 163: 103567 (2024) - [j22]Isadora Cardoso-Pereira
, João B. Borges Neto
, Aline Carneiro Viana
, Antonio A. F. Loureiro
, Heitor S. Ramos
:
POPAyI: Muscling Ordinal Patterns for Low-Complex and Usability-Aware Transportation Mode Detection. IEEE Internet Things J. 11(10): 17170-17183 (2024) - 2023
- [j21]Ekler Paulino de Mattos
, Augusto C. S. A. Domingues, Fabrício A. Silva, Heitor S. Ramos, Antonio A. F. Loureiro
:
Slicing who slices: Anonymization quality evaluation on deployment, privacy, and utility in mix-zones. Comput. Networks 236: 110007 (2023) - [j20]Andrea A. Rey
, Alejandro C. Frery
, María Magdalena Lucini
, Juliana Gambini
, Eduarda T. C. Chagas
, Heitor S. Ramos
:
Asymptotic Distribution of Certain Types of Entropy under the Multinomial Law. Entropy 25(5): 734 (2023) - [j19]Pedro H. Barros
, Fabiane Queiroz
, Flavio V. D. de Figueiredo
, Jefersson A. dos Santos
, Heitor S. Ramos
:
A New Similarity Space Tailored for Supervised Deep Metric Learning. ACM Trans. Intell. Syst. Technol. 14(1): 16:1-16:25 (2023) - [j18]João B. Borges Neto
, João Paulo S. Medeiros
, Luiz P. A. Barbosa
, Heitor S. Ramos
, Antonio A. F. Loureiro
:
IoT Botnet Detection Based on Anomalies of Multiscale Time Series Dynamics. IEEE Trans. Knowl. Data Eng. 35(12): 12282-12294 (2023) - [c35]Pedro H. Barros, Fabricio Murai, Heitor S. Ramos:
Bayes and Laplace Versus the World: A New Label Attack Approach in Federated Environments Based on Bayesian Neural Networks. BRACIS (1) 2023: 449-463 - [c34]Ekler Paulino de Mattos
, Augusto C. S. A. Domingues
, Fabrício A. Silva
, Heitor S. Ramos
, Antonio A. F. Loureiro
:
Protect your Data and I'll Show Its Utility: A Practical View about Mix-zones Impacts on Mobility Data for Smart City Applications. PE-WASUN 2023: 45-52 - [c33]Giovanna A. Riqueti, Pedro H. Barros, João B. Borges Neto, Felipe D. da Cunha, Osvaldo Anibal Rosso, Heitor S. Ramos:
SAXJS: An Online Change Point Detection for Wearable Sensor Data. SBRC 2023: 351-364 - 2022
- [j17]Pedro H. Barros
, Eduarda T. C. Chagas, Leonardo B. Oliveira
, Fabiane Queiroz, Heitor S. Ramos
:
Malware-SMELL: A zero-shot learning strategy for detecting zero-day vulnerabilities. Comput. Secur. 120: 102785 (2022) - [j16]Ekler Paulino de Mattos
, Augusto C. S. A. Domingues, Bruno P. Santos
, Heitor S. Ramos
, Antonio A. F. Loureiro:
The Impact of Mobility on Location Privacy: A Perspective on Smart Mobility. IEEE Syst. J. 16(4): 5509-5520 (2022) - [j15]João Batista Borges Neto
, Heitor S. Ramos
, Antonio A. F. Loureiro
:
A Classification Strategy for Internet of Things Data Based on the Class Separability Analysis of Time Series Dynamics. ACM Trans. Internet Things 3(3): 23:1-23:30 (2022) - [c32]Pedro H. Barros, Heitor S. Ramos:
A novel aggregation method to promote safety security for poisoning attacks in Federated Learning. GLOBECOM 2022: 3869-3874 - [c31]Ekler Paulino de Mattos, Augusto C. S. A. Domingues, Fabrício A. Silva, Heitor S. Ramos, Antonio A. F. Loureiro:
Behind the Mix-Zones Scenes: On the Evaluation of the Anonymization Quality. PE-WASUN 2022: 133-140 - [c30]Morgana Gabi Gomes, Pedro H. Barros, Heitor S. Ramos:
Explorando a correlação espaço-temporal no agrupamento de sensores de cidades inteligentes. SBRC 2022: 43-55 - [c29]J. Jorge, Pedro H. Barros, Roberto Sadao Yokoyama, Daniel L. Guidoni, Heitor S. Ramos, Nelson L. S. da Fonseca
, Leandro A. Villas:
Applying Federated Learning in the detection of Freezing of Gait in Parkinson's disease. UCC 2022: 195-200 - [i5]Eduarda T. C. Chagas, Alejandro C. Frery, Juliana Gambini, María Magdalena Lucini, Heitor S. Ramos, Andrea A. Rey:
Statistical Properties of the Entropy from Ordinal Patterns. CoRR abs/2209.07650 (2022) - 2021
- [j14]Eduarda T. C. Chagas
, Alejandro C. Frery
, Osvaldo Anibal Rosso
, Heitor S. Ramos
:
Analysis and Classification of SAR Textures Using Information Theory. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 14: 663-675 (2021) - [c28]Isadora Cardoso-Pereira, Gisele Lobo Pappa, Heitor S. Ramos:
Neural Architecture Search for Resource-Constrained Internet of Things Devices. ISCC 2021: 1-6 - [c27]Augusto C. S. A. Domingues, Ekler Paulino de Mattos, Fabrício A. Silva, Heitor S. Ramos, Antonio A. F. Loureiro:
Social Mix-zones: Anonymizing Personal Information on Contact Tracing Data. PE-WASUN 2021: 81-88 - 2020
- [j13]Pedro H. Barros
, Isadora Cardoso-Pereira
, Héctor Allende-Cid
, Osvaldo Anibal Rosso
, Heitor S. Ramos
:
Leveraging Phase Transition of Topics for Event Detection in Social Media. IEEE Access 8: 70505-70518 (2020) - [c26]Lucas Zanco Ladeira, Allan Mariano de Souza, Heitor S. Ramos, Leandro Aparecido Villas:
GIN: Better going safe with personalized routes. ISCC 2020: 1-6 - [i4]Isadora Cardoso-Pereira, João B. Borges Neto, Pedro H. Barros, Antonio A. F. Loureiro, Osvaldo Anibal Rosso, Heitor S. Ramos:
Leveraging the Self-Transition Probability of Ordinal Pattern Transition Graph for Transportation Mode Classification. CoRR abs/2007.08687 (2020) - [i3]Pedro H. Barros, Fabiane Queiroz, Flavio Figueredo, Jefersson A. dos Santos, Heitor S. Ramos:
A New Similarity Space Tailored for Supervised Deep Metric Learning. CoRR abs/2011.08325 (2020)
2010 – 2019
- 2019
- [j12]João B. Borges Neto
, Heitor S. Ramos
, Raquel A. F. Mini, Osvaldo Anibal Rosso
, Alejandro C. Frery
, Antonio A. F. Loureiro:
Learning and distinguishing time series dynamics via ordinal patterns transition graphs. Appl. Math. Comput. 362 (2019) - [c25]João B. Borges Neto
, Heitor S. Ramos
, Raquel A. F. Mini, Aline Carneiro Viana, Antonio A. F. Loureiro:
The Quest for Sense: Physical phenomena Classification in the Internet of things. DCOSS 2019: 701-708 - [c24]Samara Castillo, Héctor Allende-Cid, Wenceslao Palma
, Rodrigo Alfaro
, Heitor S. Ramos
, Cristian González
, Claudio Elortegui, Pedro Santander:
Detection of Bots and Cyborgs in Twitter: A Study on the Chilean Presidential Election in 2017. HCI (13) 2019: 311-323 - [c23]Pedro H. Barros
, Isadora Cardoso-Pereira
, Luca Foschini
, Antonio Corradi
, Heitor S. Ramos
:
Load balancing in D2D networks Using Reinforcement Learning. ISCC 2019: 1-6 - [c22]Alisson Renan Svaigen
, Heitor S. Ramos
, Linnyer Beatrys Ruiz, Antonio A. F. Loureiro:
Dynamic Temporal Mix-Zone Placement Approach for Location-Based Services Privacy. LATINCOM 2019: 1-6 - [c21]Isadora Cardoso, Pedro H. Barros, João B. Borges Neto
, Antonio Alfredo Ferreira Loureiro, Heitor S. Ramos:
Classificação de Séries Temporais Através de Grafos de Transição de Padrões Ordinais. SBRC 2019: 622-635 - 2018
- [c20]Pedro H. Barros
, Isadora Cardoso-Pereira
, Keila Barbosa, Alejandro C. Frery, Héctor Allende-Cid
, Ivan C. Martins, Heitor S. Ramos
:
Identifying Communities in Social Media with Deep Learning. HCI (14) 2018: 171-182 - [c19]Clayson Celes, Azzedine Boukerche, Reinaldo Bezerra Braga, Heitor S. Ramos
, Rossana M. C. Andrade
, Antonio A. F. Loureiro:
Exploiting Daily Trajectories for Efficient Routing in Vehicular Ad Hoc Networks. ICC 2018: 1-6 - [c18]Pedro H. Barros
, Isadora Cardoso-Pereira
, Antonio A. F. Loureiro, Heitor S. Ramos
:
Event Detection in Social Media Through Phase Transition of Bigrams Entropy. ISCC 2018: 1-6 - [c17]Bruno P. Santos
, Paulo H. L. Rettore
, Heitor S. Ramos
, Luiz Filipe M. Vieira, Antonio A. F. Loureiro:
Enriching Traffic Information with a Spatiotemporal Model based on Social Media. ISCC 2018: 464-469 - [p2]Felipe D. da Cunha
, Guilherme Maia, Heitor S. Ramos
, Bruno P. Santos
, Clayson Celes, André B. Campolina, Paulo H. L. Rettore
, Daniel L. Guidoni, Fernanda Sumika H. Souza, Leandro Villas, Raquel A. F. Mini, Antonio Alfredo Ferreira Loureiro:
Vehicular Networks to Intelligent Transportation Systems. Emerging Wireless Communication and Network Technologies 2018: 297-315 - 2017
- [c16]Isadora Cardoso
, Eliana S. Almeida, Héctor Allende-Cid
, Alejandro C. Frery, Rangaraj M. Rangayyan
, Paulo M. Azevedo-Marques
, Heitor S. Ramos
:
Evaluation of Deep Feedforward Neural Networks for Classification of Diffuse Lung Diseases. CIARP 2017: 152-159 - [c15]Bruno P. Santos, Paulo H. L. Rettore, Heitor S. Ramos, Luiz Filipe M. Vieira, Antonio A. F. Loureiro:
T-MAPS: Modelo de Descrição do Cenário de Trânsito Baseado no Twitter. SBRC 2017 - [c14]Min Wu, Fernando Magno Quintão Pereira, Jie Liu, Heitor S. Ramos
, Mário S. Alvim, Leonardo B. Oliveira:
Proof-Carrying Sensing: Towards Real-World Authentication in Cyber-Physical Systems. SenSys 2017: 22:1-22:6 - 2016
- [j11]Heitor S. Ramos
, Azzedine Boukerche, Alyson L. C. Oliveira, Alejandro César Frery
, Eduardo M. R. Oliveira, Antonio A. F. Loureiro:
On the deployment of large-scale wireless sensor networks considering the energy hole problem. Comput. Networks 110: 154-167 (2016) - [j10]Jie Liu, Bodhi Priyantha, Ted Hart, Yuzhe Jin, Woo Suk Lee, Vijay Raghunathan, Heitor S. Ramos
, Qiang Wang:
CO-GPS: Energy Efficient GPS Sensing with Cloud Offloading. IEEE Trans. Mob. Comput. 15(6): 1348-1361 (2016) - [p1]André L. L. de Aquino, Rhudney Simões, David H. S. Lima, Heitor S. Ramos:
Data Dissemination in Cognitive Vehicular Networks. Cognitive Vehicular Networks 2016: 58-77 - 2015
- [j9]Cristiano G. Rezende, Azzedine Boukerche, Heitor S. Ramos
, Antonio A. F. Loureiro:
A Reactive and Scalable Unicast Solution for Video Streaming over VANETs. IEEE Trans. Computers 64(3): 614-626 (2015) - [c13]Celso A. R. L. Brennand, Allan Mariano de Souza
, Guilherme Maia, Azzedine Boukerche, Heitor S. Ramos
, Antonio A. F. Loureiro, Leandro A. Villas:
An intelligent transportation system for detection and control of congested roads in urban centers. ISCC 2015: 663-668 - 2014
- [j8]David H. S. Lima, André L. L. de Aquino, Heitor S. Ramos
, Eliana S. Almeida, Joel J. P. C. Rodrigues
:
OASys: An opportunistic and agile system to detect free on-street parking using intelligent boards embedded in surveillance cameras. J. Netw. Comput. Appl. 46: 241-249 (2014) - [j7]Azzedine Boukerche, Antonio A. F. Loureiro, Eduardo Freire Nakamura
, Horacio A. B. F. de Oliveira, Heitor S. Ramos
, Leandro A. Villas:
Cloud-assisted Computing for Event-driven Mobile Services. Mob. Networks Appl. 19(2): 161-170 (2014) - [j6]María Elena Buemi, Alejandro César Frery
, Heitor S. Ramos
:
Speckle reduction with adaptive stack filters. Pattern Recognit. Lett. 36: 281-287 (2014) - [j5]Heitor S. Ramos
, Alejandro César Frery
, Azzedine Boukerche, Eduardo M. R. Oliveira, Antonio A. F. Loureiro:
Topology-Related Metrics and Applications for the Design and Operation of Wireless Sensor Networks. ACM Trans. Sens. Networks 10(3): 53:1-53:35 (2014) - 2013
- [j4]Leandro A. Villas, Azzedine Boukerche, Heitor S. Ramos
, Horacio A. B. F. de Oliveira, Regina Borges de Araujo, Antonio Alfredo Ferreira Loureiro:
DRINA: A Lightweight and Reliable Routing Approach for In-Network Aggregation in Wireless Sensor Networks. IEEE Trans. Computers 62(4): 676-689 (2013) - [i2]María Elena Buemi, Alejandro César Frery, Heitor S. Ramos:
Speckle Reduction with Adaptive Stack Filters. CoRR abs/1306.1894 (2013) - 2012
- [j3]Heitor S. Ramos
, Azzedine Boukerche, Richard W. Pazzi
, Alejandro César Frery, Antonio Alfredo Ferreira Loureiro:
Cooperative target tracking in vehicular sensor networks. IEEE Wirel. Commun. 19(5): 66-73 (2012) - [c12]Wafa Chaabane, Régis Fournier, Amine Naït-Ali, Julio C. Jacobo, Marta Mejail, Marcelo Mottalli, Heitor S. Ramos
, Alejandro César Frery
, Leonardo Viana
:
Supervised Biometric System Using Multimodal Compression Scheme. CIARP 2012: 382-389 - [c11]Cristiano G. Rezende, Heitor S. Ramos
, Richard W. Pazzi
, Azzedine Boukerche, Alejandro César Frery
, Antonio Alfredo Ferreira Loureiro:
VIRTUS: A resilient location-aware video unicast scheme for vehicular networks. ICC 2012: 698-702 - [c10]Heitor S. Ramos
, Eduardo M. R. Oliveira, Azzedine Boukerche, Alejandro César Frery
, Antonio Alfredo Ferreira Loureiro:
Characterization and mitigation of the energy hole problem of many-to-one communication in Wireless Sensor Networks. ICNC 2012: 954-958 - [c9]Renfei Wang, Cristiano G. Rezende, Heitor S. Ramos
, Richard W. Pazzi
, Azzedine Boukerche, Antonio Alfredo Ferreira Loureiro:
LIAITHON: A location-aware multipath video streaming scheme for urban vehicular networks. ISCC 2012: 436-441 - [c8]Leandro A. Villas, Heitor S. Ramos
, Azzedine Boukerche, Daniel L. Guidoni, Regina Borges de Araujo, Antonio Alfredo Ferreira Loureiro:
An efficient and robust data dissemination protocol for vehicular ad hoc networks. PE-WASUN 2012: 39-46 - [c7]Jie Liu, Bodhi Priyantha, Ted Hart, Heitor S. Ramos
, Antonio Alfredo Ferreira Loureiro, Qiang Wang:
Energy efficient GPS sensing with cloud offloading. SenSys 2012: 85-98 - [i1]María E. Buemi, Marta Mejail, Julio C. Jacobo, Alejandro César Frery, Heitor S. Ramos:
Assessment of SAR Image Filtering using Adaptive Stack Filters. CoRR abs/1207.4308 (2012) - 2011
- [c6]María E. Buemi, Marta Mejail, Julio C. Jacobo, Alejandro César Frery
, Heitor S. Ramos
:
Assessment of SAR Image Filtering Using Adaptive Stack Filters. CIARP 2011: 89-96 - [c5]Heitor S. Ramos
, Tao Zhang, Jie Liu, Nissanka Bodhi Priyantha, Aman Kansal:
LEAP: a low energy assisted GPS for trajectory-based services. UbiComp 2011: 335-344 - [c4]Heitor S. Ramos
, Daniel L. Guidoni, Azzedine Boukerche, Eduardo Freire Nakamura
, Alejandro César Frery
, Antonio Alfredo Ferreira Loureiro:
Topology-related modeling and characterization of wireless sensor networks. PE-WASUN 2011: 33-40 - 2010
- [j2]Alejandro C. Frery
, Heitor S. Ramos
, José Alencar Neto, Eduardo Freire Nakamura
, Antonio A. F. Loureiro:
Data Driven Performance Evaluation of Wireless Sensor Networks. Sensors 10(3): 2150-2168 (2010) - [c3]Eduardo M. R. Oliveira, Heitor S. Ramos
, Antonio Alfredo Ferreira Loureiro:
Centrality-based routing for Wireless Sensor Networks. Wireless Days 2010: 1-5
2000 – 2009
- 2009
- [j1]Eduardo Freire Nakamura
, Heitor S. Ramos
, Leandro A. Villas, Horacio A. B. F. de Oliveira, André L. L. de Aquino, Antonio Alfredo Ferreira Loureiro:
A reactive role assignment for data routing in event-based wireless sensor networks. Comput. Networks 53(12): 1980-1996 (2009) - 2008
- [c2]Alejandro César Frery
, Heitor S. Ramos
, José Alencar Neto, Eduardo Freire Nakamura
:
Error estimation in wireless sensor networks. SAC 2008: 1923-1928 - 2006
- [c1]Heitor S. Ramos
, Alejandro César Frery
, José Alencar Neto:
Skin Detection in Web Imagery: Comparison of Techniques and Proposal. ICIP 2006: 3009-3012
Coauthor Index
aka: Alejandro César Frery
aka: Antonio A. F. Loureiro
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last updated on 2024-07-05 21:02 CEST by the dblp team
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