In the battle against COVID-19, Greater Paris University Hospitals Public Assistance Hospital of Paris (AP-HP is the French acronym) isn't just on the medical front lines - it's on the data front lines as well.
With a network of 39 hospitals treating 8.3 million patients each year, AP-HP is a major actor in the fight against COVID-19.
Along with its COVID-19 cases comes an awful lot of data, including now geodata that can potentially help lessen the impact of the pandemic. AP-HP, which partners with seven universities, already had the ability to analyze large amounts of medical data. It had previously created dashboards that combined cancer cases and geodata. So, it was logical to pursue and extend its role during the pandemic.
The expected volume of COVID-19 data and geodata would probably have tested AP-HP's data crunching capacity. To mitigate this critical challenge, the hospital's information systems administrators turned to Kinetica, a provider of streaming data warehouses and real-time analytics and a member of the NVIDIA Inception program for AI startups.
Kinetica's offering harnesses the power of NVIDIA GPUs to quickly convert case location data into usable intelligence. And in the fight against COVID-19, speed is everything.
The project team also used NVIDIA RAPIDS to speed up the machine learning algorithms integrated into the platform. RAPIDS accelerates analytics and data science pipelines on NVIDIA GPUs by taking advantage of GPU parallelism and high memory bandwidth.
Having the ability to perform this type of analysis in real time is really important during a pandemic, said Hector Countouris, the project lead at AP-HP. And more data is coming.
Analyzing COVID Contact Data What Countouris and his colleagues are most focused on is using COVID-related geodata to understand where virus hot spots are and the dynamic of the outbreak. Looking for cluster locations can help decision-making at the district or region level.
In addition, they're looking at new signals to improve early detection of COVID patients. This includes working with data from other regional agencies.
If patients are diagnosed with COVID, they'll be asked by the relevant agencies via a phone call about their recent whereabouts and contacts to help with contact tracing. This is the first time that a wide range of data from different partners in the Paris area will be integrated to allow for contact tracing and timely alerts about a potential exposure. The result will be a newfound ability to see how clusters of COVID-19 cases evolve.
We hope that in the near future we will be able to follow how a cluster evolves in real time, said Countouris.
The goal is to enable public health decision-makers to implement prevention and control measures and assess their effectiveness. The data can also be integrated with other demographic data to study the viral spread and its possible dependency on socio-economics and other factors.
Attacking Bottlenecks with GPUs Prior to engaging with Kinetica, such data-intensive projects involved so much time for loading the data that they couldn't be analyzed quickly enough to deliver real-time benefits.
Now, I don't feel like I have a bottleneck, said Countouris. We are continuously integrating data and delivering dashboards to decision makers within hours. And with robust real-time pipelines allowing for continuous data ingestion, we can now focus on building better dashboards.
In the past, to get data in a specific and usable format, they would need to do a lot of pre-processing. With Kinetica's Streaming Data Warehouse powered by NVIDIA V100 Tensor Core GPUs, that's no longer the case. Users can access the much richer datasets they demand.
Kinetica's platform is available on NVIDIA NGC, a catalog of GPU-optimized AI containers that let enterprises quickly operationalize extreme analytics, machine learning and data visualization. This eliminates complexity and lets organizations deploy cloud, on-premises or hybrid models for optimal business operations.
I don't think we could meet user expectations for geodata without GPU power, he said. There is just too much data and geodata to provide for too many users at the same time.
AP-HP's COVID-related work has already built a foundation upon which to do follow-up work related to emergency responses in general. The hospital information system's interest for that kind of data is far from over.
The fact that we helped the decision-making process and that officials are using our data is the measure of success, said Countouris. We have a lot to do. This is only the beginning.
Countouris presented the team's work last week at the GPU Technology Conference. Registered GTC attendees can view the talk on demand. It will be available for replay to the general public early next month.
Kinetica will also be part of the NVIDIA Startup Village Booth at the HLTH conference, presenting on Oct. 16 at 2 p.m. Pacific time.
Europe Stories
05/01/2027
Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...
07/10/2026
Dalet, a leading technology and service provider for media-rich organizations, today announced the latest Long-Term Supported (LTS) release of Dalet Flex. Build...
06/09/2026
June 9 2026, 23:00 (PDT) Dolby and MagentaTV Bring Fans Closer to the FIFA Worl...
04/08/2026
Dalet, a leading technology and service provider for media-rich organizations, t...
23/07/2026
RT Commercial today announced Honda as sponsor of Today with David McCullagh RT Radio 1, weekdays 9am 11am.
Broadcasting directly after Morning Ireland in ...
23/07/2026
RT News is pleased to announce Barry Gallagher has been assigned as the new journalist covering news from Cork, Kerry and the wider Southern region
Working al...
22/07/2026
Library now available in Engine Player
Another of Eduardo Tarilonte's popular sample libraries has just been moved over to Engine Audio's Engine Pla...
22/07/2026
All-in-one mic & DSP interface overhauled
Cloudvocal have just refreshed the design of their all-in-one mic, audio interface and DSP processor, introducing ...
22/07/2026
The final boss of the lost dual-op-amp circuit
Electro-Harmonix have just introduced the Deluxe Big Muff Pi 2, which they say offers their latest take on t...
22/07/2026
eds3_5_jq(document).ready(function($) { $(#eds_sliderM519).chameleonSlider_2_1({ content_source:......
22/07/2026
A poisoned spy, a secret war, and a small English city contaminated by a deadly chemical weapon. Available on Sky Documentaries from 4 AugustWednesday 22 July 2...
22/07/2026
Audio at Parity: Comscore Launches Transcript-Level Targeting and Measurement wi...
22/07/2026
Arvato Systems and Lobster Enter into a Partnership and Combine the Integration Platform and Managed Services
Flexible integration solutions for cloud, hybrid...
22/07/2026
RT REPORTS NET SURPLUS OF 22.5 MILLION IN 2025...
22/07/2026
In the Opinion of the Censor airs Monday 27 July at 9.35pm on RT One and RT Player
In the Opinion of the Censor looks at how films for theatrical release wer...
21/07/2026
New research involving a cross-section of Mongolias independent media landscape finds enthusiasm for AI as a tool to improve efficiency, sustainability and resi...
21/07/2026
High-end analogue channel strip boasts plug-in recall
Originally revealed as a prototype back at NAMM 2024, the Channex Studio channel strip represented a b...
21/07/2026
Relies on same DSP as plug-in range
Musik Hack's line-up has been influenced heavily by founder Stan Greene's work as a mixing engineer, and their M...
21/07/2026
Official collaboration with boutique builder Dirty Boy Pedals
Warm Audio have just announced the launch of a new guitar pedal range created in collaboration...
21/07/2026
Rohde & Schwarz showcases broad range of EMC test solutions at EMC SIPI 2026 in ...
21/07/2026
X-Rite Pantone and NIFT Partner to Build Color Management Skills for India's...
21/07/2026
Harmonics cOS Virtualized Broadband Platform and Pearl Remote OLTs Enable Flexible PON Migration, While SeaStar Optical Node Powers Cost-Effective Multi-Gigabit...
21/07/2026
160 hours of Irish storytelling for 2026
KIN and The Walsh Sisters return
RT has today unveiled its most ambitious drama slate ever, with a record-breakin...
20/07/2026
Product range now readily available in the UK
Graph Tech Guitar Labs have just announced the launch of a new UK Online Store that makes it quicker and easie...
20/07/2026
Popular headset gains active noise cancellation
The Maxwell headet was Audeze's first foray into the gaming world, and thanks to its Dolby Atmos compati...
20/07/2026
Monday 20 July 2026
Sky brings free global roaming to millions of loyal custome...
20/07/2026
Red Seat Ventures Announces Introduction of Premium Creator and Podcast Communit...
20/07/2026
FIFA World Cup Final sets new RT Player record as the most-streamed single event in the platform's history
Over 1 million viewers watched live on RT 2 as ...
19/07/2026
Channel strip plug-in gets upgraded
Acustica Audio's vintage-inspired channel strip plug-in has just been treated to an update that expands its tonal ra...
18/07/2026
Captures nine sought-after Fender amps
IK Multimedia's latest TONEX expansion captures a selection of nine rare Brown Panel' Fender amps that were ...
18/07/2026
Latest batch ships alongside firmware update
Since being unveiled at Superbooth 2025, Frap Tools' debut polysynth has been met with widespread praise, a...
17/07/2026
Full engine access with reduced soundset
Sonuscore have steadily been introducing a selection of reduced-cost and free versions of their flagship products r...
17/07/2026
Two new special-edition models revealed
Over the past week, Arturia have launched special-edition versions of both their premium MIDI controller and stage p...
17/07/2026
Original founder now back at the helm
In a message posted on his personal social media accounts, Dirk Ulrich has announced that both Plugin Alliance and Bra...
17/07/2026
From intimate acoustic settings to large-scale festival stages, her focus has remained constant: preserving the true natural voice of the violin in every perfor...
17/07/2026
New and returning series, live festival broadcasts, powerful documentaries and major sporting moments headline RT Radio 1's summer schedule
RT Radio 1 is...
17/07/2026
Up For The Match - Live From Croke Park this Saturday at 8pm on RT One and RT ...
17/07/2026
RT Commercial has today announced DiscoverIreland.ie, as sponsor of The Traitor...
16/07/2026
Media organisations with tested plans for new products, services or revenue models can now apply for grants of up to 30,000 through the Business Innovation Syn...
16/07/2026
A new benchmark in bass enhancement
Described as a new benchmark in bass enhancement , Baby Audio's latest release has been designed to augment the lo...
16/07/2026
Popular library rebuilt in new Orbita Engine
Other Worlds Evolved is the latest of Zero G's sample libraries to be treated to a ground-up rebuild using ...
16/07/2026
Created in collaboration with A. G. Cook
The newest addition to Native Instruments' software collection introduces a new synth created by A. G. Cook, a ...
16/07/2026
Rohde & Schwarz supplies conformance test systems to Marquistech for India's...
16/07/2026
Modern broadcast facilities are no longer confined to a single control room. Production teams are spread across multiple workstations, machine rooms, studios, c...
16/07/2026
Whether you're operating a single control room or managing metering across an entire broadcast facility, having the right information in the right place is ...
16/07/2026
San Jose, CA - July 16, 2026 - Harmonic (NASDAQ: HLIT) today announced a $25,000...
16/07/2026
Modern broadcast facilities are no longer confined to a single control room. Production teams are spread across multiple workstations, machine rooms, studios, c...
16/07/2026
Fox Corporation Executives to Discuss Fourth Quarter and Full Fiscal Year 2026 F...
16/07/2026
More interfaces now compatible with Focusrite Control 2 Your Focusrite interface might now be compatible with a public beta support of Focusrite Control 2. If...
In the battle against COVID-19, Greater Paris University Hospitals Public Assistance Hospital of Paris (AP-HP is the French acronym) isn't just on the medical front lines - it's on the data front lines as well.
