Johan Garcia

Publication Activity (10 Years)

Years Active: 2000-2024
Publications (10 Years): 32

Top Topics

Text Extraction

Cellular Networks

Top Venues

Publications

Johan Garcia, Simon Sundberg, Anna Brunström
Fine-Grained Starlink Throughput Variation Examined With State-Transition Modeling. WONS (2024)
Claes Beckman, Johan Garcia, Herman Mikkelsen, Patrik Persson
Starlink and Cellular Connectivity under Mobility: Drive Testing Across the Arctic Circle. WTS (2024)
Johan Garcia, Simon Sundberg, Anna Brunström
Inferring Starlink Physical Layer Transmission Rates Through Receiver Packet Timestamps. WCNC (2024)
Johan Garcia, Simon Sundberg, Giuseppe Caso, Anna Brunström
Multi-Timescale Evaluation of Starlink Throughput. LEO-NET (2023)
Simon Sundberg, Johan Garcia, Anna Brunström
Characterizing Wireless Link Throughput with eBPF and Hardware Timestamps. CAMAD (2023)
Johan Garcia, Per Hurtig, Jonas Hammar
Evaluating and Modeling 5G MPTCP Performance. WiMob (2022)
Johan Garcia
Change Point Evaluation in Networking Logs with Periodicity Filtering and Bootstrapping. NOMS (2022)
Johan Garcia
Change Point Detection in Clustered Network Performance Indicators. NOMS (2022)
Jonathan Hillblom, Johan Garcia, Anders Waldenborg
Building Efficient Regular Expression Matchers Through GA Optimization With ML Surrogates. NoF (2021)
Simon Sundberg, Johan Garcia
Locating eNodeBs through sectorization inference - Sector fitting evaluated on a railway use case. Comput. Networks 190 (2021)
Topi Korhonen, Johan Garcia
Exploring Ranked Local Selectors for Stable Explanations of ML Models. IDSTA (2021)
Johan Garcia, Topi Korhonen
DIOPT: Extremely Fast Classification Using Lookups and Optimal Feature Discretization. IJCNN (2020)
Omar Richardson, Johan Garcia
A Novel Flow-level Session Descriptor With Application to OS and Browser Identification. NOMS (2020)
Johan Garcia
A surrogate-assisted GA enabling high-throughput ML by optimal feature and discretization selection. GECCO Companion (2020)
Simon Sundberg, Johan Garcia
Sector Fitting - A Novel Positioning Algorithm for Sectorized Transmitters. VTC Spring (2020)
Johan Garcia, Tobias Vehkajarvi
Boot Log Anomaly Detection with K-Seen-Before. COMPSAC (2020)
Johan Garcia, Simon Sundberg, Anna Brunström, Claes Beckman
Interactions Between Train Velocity and Cellular Link Throughput - An Extensive Study. PIMRC (2019)
Johan Garcia, Simon Sundberg, Anna Brunström
LTE for Trains - Performance Interactions Examined with DL, ML and Resampling. ISCC (2019)
Zeeshan Afzal, Johan Garcia, Stefan Lindskog, Anna Brunström
Using Partial Signatures in Intrusion Detection for Multipath TCP. NordSec (2019)
Simon Sundberg, Johan Garcia
Localization Performance for eNodeBs using Solitary and Fused RSS-Modeling Approaches. WiMob (2019)
Zeeshan Afzal, Johan Garcia, Stefan Lindskog, Anna Brunström
Slice Distance: An Insert-Only Levenshtein Distance with a Focus on Security Applications. NTMS (2018)
Johan Garcia, Topi Korhonen, Ricky Andersson, Filip Vastlund
Towards Video Flow Classification at a Million Encrypted Flows Per Second. AINA (2018)
Johan Garcia
Duplications and Misattributions of File Fragment Hashes in Image and Compressed Files. NTMS (2018)
Johan Garcia, Topi Korhonen
On Runtime and Classification Performance of the Discretize-Optimize (DISCO) Classification Approach. SIGMETRICS Perform. Evaluation Rev. 46 (3) (2018)
Johan Garcia
A Fragment Hashing Approach for Scalable and Cloud-Aware Network File Detection. NTMS (2018)
Johan Garcia, Anna Brunström
Clustering-based separation of media transfers in DPI-classified cellular video and VoIP traffic. WCNC (2018)
Johan Garcia, Topi Korhonen
Efficient Distribution-Derived Features for High-Speed Encrypted Flow Classification. NetAI@SIGCOMM (2018)
Johan Garcia
A clustering-based analysis of DPI-labeled video flow characteristics in cellular networks. IM (2017)
Johan Garcia, Stefan Alfredsson, Anna Brunström
Examining cellular access systems on trains: Measurements and change detection. TMA (2017)
Johan Garcia, Stefan Alfredsson, Anna Brunström, Claes Beckman
Train Velocity and Data Throughput - A Large Scale LTE Cellular Measurements Study. VTC Fall (2017)
Leila Jalili, Ali Parichehreh, Stefan Alfredsson, Johan Garcia, Anna Brunström
Efficient traffic offloading for seamless connectivity in 5G networks onboard high speed trains. PIMRC (2017)
Johan Garcia, Stefan Alfredsson, Anna Brunström
Estimating data transfer capacity for intermittent connectivity: A transport aware model. PIMRC (2016)
Antoaneta Popova, Johan Garcia, Nikolay N. Neshov, Ivo R. Draganov, Darko Brodic
Finding URLs in images by text extraction in DCT domain, recognition and matching in dictionary. Int. J. Reason. based Intell. Syst. 7 (1/2) (2015)
Johan Garcia
Examining the Performance for Forensic Detection of Rare Videos Under Time Constraints. SECRYPT (2015)
Johan Garcia, Stefan Alfredsson, Anna Brunström
Examining TCP Short Flow Performance in Cellular Networks Through Active and Passive Measurements. AllThingsCellular@SIGCOMM (2015)
Johan Garcia, Stefan Alfredsson, Anna Brunström
Delay metrics and delay characteristics: A study of four Swedish HSDPA+ and LTE networks. EuCNC (2015)
Johan Garcia
An Evaluation of Side-Information Assisted Forensic Hash Matching. COMPSAC Workshops (2014)
Johan Garcia, Stefan Alfredsson, Anna Brunström
A measurement based study of TCP protocol efficiency in cellular networks. WiOpt (2014)
Stefan Alfredsson, Giacomo Del Giudice, Johan Garcia, Anna Brunström, Luca De Cicco, Saverio Mascolo
Impact of TCP congestion control on bufferbloat in cellular networks. WOWMOM (2013)
Johan Garcia
Quantifying the Benefits of File Size Information for Forensic Hash Matching. SECRYPT (2012)
Lukasz Budzisz, Johan Garcia, Anna Brunström, Ramon Ferrús
A taxonomy and survey of SCTP research. ACM Comput. Surv. 44 (4) (2012)
Tanguy Pérennou, Anna Brunström, Tomas Hall, Johan Garcia, Per Hurtig
Emulating Opportunistic Networks with KauNet Triggers. EURASIP J. Wirel. Commun. Netw. 2011 (2011)
Per Hurtig, Tanguy Pérennou, Johan Garcia, Anna Brunström
Using triggers for emulation of opportunistic networking. MobiOpp (2010)
Emmanuel Conchon, Tanguy Pérennou, Johan Garcia, Michel Diaz
W-NINE: A Two-Stage Emulation Platform for Mobile and Wireless Systems. EURASIP J. Wirel. Commun. Netw. 2010 (2010)
Johan Garcia, Thijs Holleboom
Retention of micro-fragments in cluster slack - A first model. WIFS (2009)
Tadilo Endeshaw, Johan Garcia, Andreas Jakobsson
Classification of indecent videos by low complexity repetitive motion detection. AIPR (2008)
Mathieu Gineste, Johan Garcia
Programmable active emulation of wireless systems - A DVB-RCS example. WiOpt (2008)
Johan Garcia, Per Hurtig, Anna Brunström
The Effect of Packet Loss on the Response Times of Web Services. WEBIST (1) (2007)
Emmanuel Conchon, Johan Garcia, Tanguy Pérennou, Michel Diaz
Improved IP-Level Emulation for Mobile and Wireless Systems. WCNC (2007)
Johan Garcia, Stefan Alfredsson, Anna Brunström
The Impact of Loss Generation on Emulation-based Protocol Evaluation. Parallel and Distributed Computing and Networks (2006)
Johan Garcia, Anna Brunström
Evaluation of Transport Layer Loss Notification in Wireless Environments. ICN (1) (2005)
Emmanuel Conchon, Johan Garcia
Increasing the determinism of network emulation to evaluate communication protocols. CoNEXT (2005)
Johan Garcia, Anna Brunström
An Experimental Study on the Performance and Fairness of Loss Differentiation for TCP. ICETE (3) (2004)
Karl-Johan Grinnemo, Johan Garcia, Anna Brunström
Taxonomy and survey of retransmission-based partially reliable transport protocols. Comput. Commun. 27 (15) (2004)
Johan Garcia, Anna Brunström
Checksum-based loss differentiation. MWCN (2002)
Annika Wennström, Anna Brunström, Johan Garcia, Jan H. Gustafsson
A GSM/GPRS Testbed for TCP Performance Evaluation. International Conference on Internet Computing (2002)
Johan Garcia, Anna Brunström
A Robust JPEG Coder for a Partially Reliable Transport Service. IDMS (2000)