NASA GeneLab’s Post

NASA Trains Machine Learning Algorithm for Mars Sample Analysis https://lnkd.in/eBZPPcj2 #NASA #machinelearningalgorithm #mars #technologyinnovations #newadvances #optimizedataanalysis #scienceautonomy #operationaldecisions #autonomousmissions

⚡️Turning Noise into Insights: Our NASA Space Apps Challenge Journey Check out this amazing demonstration by Sourish Sharma of our recent project where we took on the complex task of seismic detection for the NASA - National Aeronautics and Space Administration Space Apps Challenge 2024. Tackling noisy data, overlapping signals, and false hits, and built an effective solution to identify true seismic events using a two-step approach. ⌨️ I spent my time developing an anomaly detection model to isolate potential quakes, followed by clustering techniques to create dense groups of true events. Then, Bruno Ayre and Aayan Zangie integrated a K-MEANS clustering algorithm to further refine the results, making our system both reliable and precise for detecting seismic activity, achieving 99.2% accuracy. Reference figures at the end of the video (red dots are anamolies, black line is ground truth and green line is predicted timestamp): ⚡️The deep analysis of data highlighted that there are 'easy' traces to resolve because there is only one single hit (2), the challenge raised where traces of quakes were noisy (1A, tricky) or have a double impact (3). But we resolved 1A by clustering the anomalies and picking location of dense clusters on a 1-D time scale (1B). 📎The dataset provided by NASA and the challenge was tricky and so fun to resolve. Thanks to NASA for providing this wonderful opportunity. also thanks to my wonderful teachers, Sir Twaha Ahmed Minai, Sir Muhammad Azmi Umer, Sir Dr Khubaib Ahmed - PhD, Sir Asad Ur Rehman - CBAP Trainer - BA Professional, Ma'am Sidrah Abdullah , Ma'am Asma Qaiser and Ma'am Raazia Sosan, who taught me great skills that I can used to tackle projects in real world. and thanks to Bahawal Baloch for always being there for my silly questions related to data science. The amazing team (The Synthesizeers) includes: Aayan Zangie (Team Lead) Bruno Ayre (Backend Development) Ved Sunkari & Sourish Sharma (Front-End Design) We had a great time over the weekend solving this problem through multiple live meetings filled with energy and collaboration. 💻 Explore our work: https://lnkd.in/dw95BZTp #seismicdetection #dataScience #nasa #machinelearning #space #apps #challenge #SpaceApps

Research : Geomagnetic Storm Forecasting In 2023, we participated for the first time in the NASA Space Apps Challenge and were nominated as Global Winners. Here, I share the paper of that achievement. Our team, consisting of Jorge Lozano and Melissa Amado , developed an innovative geomagnetic storm prediction model that won this prestigious competition. Our project, titled Advanced Geomagnetic Storm Forecasting Using DSCOVR and CASSIOPE Missions , combines data from the DSCOVR and CASSIOPE missions to predict the planetary K-index (Kp) with a lead time of 20 minutes to 1 hour. This is crucial for protecting modern technologies, such as GPS satellite systems and power grids, which are vulnerable to geomagnetic storms. Key Aspects of the Project: ✅ Data Integration: Combining historical and real-time data from the DSCOVR and CASSIOPE missions. ✅ Predictive Model: Implementing a neural network model to classify Kp values, achieving an accuracy of 82%. ✅ Correlation Analysis: Identifying key predictors of geomagnetic activity. This achievement not only improves the predictive capability for geomagnetic storms but also contributes to better preparedness and mitigation of their impacts on modern technology. We are deeply grateful to the Nasa Space Apps Challenge Cusco team for their support and guidance throughout the process and special grateful to Jose Ostolaza for your support in each moment. BeE3 LabTech NASA - National Aeronautics and Space Administration CalgaryToSpace Canadian Space Agency | Agence spatiale canadienne #NASAAppsChallenge #SpaceWeather #GeomagneticStorms #PredictiveModeling #DataScience #AI #MachineLearning #DSCOVR #CASSIOPE #TeamSuccess #Innovation #Technology #SpaceApps

Are AI-powered digital twins the unsung heroes of modern science? ➡️ Digital twins, like the one used for NASA's James Webb Space Telescope (JWST), are transforming how scientists and engineers manage complex systems. This AI-driven replica of the JWST provides real-time monitoring and troubleshooting, ensuring the telescope's flawless deployment in space. ➡️ The concept, first popularized by NASA, involves creating a virtual model of a physical object that updates continuously with real-world data. This technology has revolutionized fields beyond astronomy, including defense and manufacturing, by allowing precise simulations and predictive maintenance. ❓ As digital twins become more prevalent, can we balance their benefits with the risk of over-reliance on technology? Read the full story on MIT Technology Review: https://lnkd.in/gpzJcvUM #Space #DigitalTwins #AI #JWST #NASA ---- 💡 𝗜𝗳 𝘆𝗼𝘂 𝗲𝗻𝗷𝗼𝘆𝗲𝗱 𝘁𝗵𝗶𝘀 𝗰𝗼𝗻𝘁𝗲𝗻𝘁, 𝗯𝗲 𝘀𝘂𝗿𝗲 𝘁𝗼 𝗱𝗼𝘄𝗻𝗹𝗼𝗮𝗱 𝗺𝘆 𝗻𝗲𝘄 𝗮𝗽𝗽 𝗳𝗼𝗿 𝗮 𝘂𝗻𝗶𝗾𝘂𝗲 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝗯𝗲𝘆𝗼𝗻𝗱 𝘆𝗼𝘂𝗿 𝘁𝗿𝗮𝗱𝗶𝘁𝗶𝗼𝗻𝗮𝗹 𝗻𝗲𝘄𝘀𝗹𝗲𝘁𝘁𝗲𝗿 - you can have real-time insights, recommendations (a lot more than I share here) and conversations with my digital twin via text, audio or video in 28 languages! Join >5000 users who went before and go to app.thedigitalspeaker.com to sign up and take our connection to the next level! 🚀

Today at the Tech Week Singapore Main Stage, we're thrilled to have Dr. Omar Hatamleh, Ph.D , Chief AI Officer at NASA GSFC, to deliver the Closing Keynote for our Day 1 conference.      🪐 His talk, "The Cosmic Convergence: How Technology is Shaping the Future of Humanity," promises to be an insightful exploration of:   1. The human impact of AI on space exploration: the opportunities and challenges we face in our quest for a sustainable future.  2. How we can accelerate scientific discovery through AI-powered analytics and machine learning.  3. The ethical considerations and challenges associated with AI adoption in the space industry.   4. Key takeaways on the future of humanity and technology.     Join us as we navigate the intersection of AI and space exploration! 🌌    #ArtificialIntelligence #NASA #SpaceExploration #FutureOfHumanity #Innovation

The ESA/NASA SOHO mission at nearly 30 years young captures fantastic images (LASCO C3) of comet C/2023 A3 Tsuchinshan-ATLAS. SOHO has discovered over 5,000 comets. Science missions like SOHO have generated amazing questions and answers in heliophysics with their human counterparts. It continues to be a critical capability for space situational (environment) awareness – space weather. Great engineering, great science, great research-to-operations (R2O). Today, heliophsyics and space weather need funding, more data, and effective R2O to bring the science of tomorrow and the resilience we needed yesterday.  https://lnkd.in/gF33za_4 https://lnkd.in/gk-ZmttU https://lnkd.in/g_-zVKUx

You might be wondering what the heck this video is. We recently worked with @NASA on the Mars Sample Return Mission. Since we couldn’t test our software on Mars, we created the next best thing - a digital twin of Mars. This is the cool part of the simulation environment - the simulator replicates a realistic Mars environment and can automatically generate and label a synthetic dataset, correlating camera imagery to precise pixel segmentation data. The dataset trains neural networks for scientific object detection and tests algorithm adaptability to environmental changes. Pretty cool, right? #simulation #syntheticdata #nasa #marsretrievallander #marssamplereturn #mars #softwareonmars

🌌 Discover the power of teamwork in space exploration! 🚀 Learn how effective team design and collaboration lead to mission success. 🌠 Join us on this journey and see how you can be part of the next generation of space explorers. #AdvancingXTeam #SpaceMissions #Teamwork #SpaceExploration #STEM #Innovation #NASA #ScienceAndTechnology Disclaimer: Some images in this post are generated using AI.