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Punjal Agarwal hat dies repostetPunjal Agarwal hat dies repostetAnimals and humans get very smart very quickly with vastly smaller amounts of training data than current AI systems. Current LLMs are trained on text data that would take 20,000 years for a human to read. And still, they haven't learned that if A is the same as B, then B is the same as A. Humans get a lot smarter than that with comparatively little training data. Even corvids, parrots, dogs, and octopuses get smarter than that very, very quickly, with only 2 billion neurons and a few trillion "parameters." My money is on new architectures that would learn as efficiently as animals and humans. Using more text data (synthetic or not) is a temporary stopgap made necessary by the limitations of our current approaches. The salvation is in using sensory data, e.g. video, which has higher bandwidth and more internal structure. The total amount of visual data seen by a 2 year-old is larger than the amount of data used to train LLMs, but still pretty reasonable. 2 years = 2x365x12x3600 or roughly 32 million seconds. We have 2 million optical nerve fibers, carrying roughly ten bytes per second each. That's a total of 6E14 bytes. The volume of data for LLM training is typically 1E13 tokens, which is about 2E13 bytes. It's a factor of 30. Importantly, there is more to learn from video than from text because it is more redundant. It tells you a lot about the structure of the world.
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Punjal Agarwal hat dies geteiltPunjal Agarwal hat dies geteiltMeet ‘Instant Avatars’. Photorealistic avatars are likely to become the most powerful remote connection technology that has ever existed. The feeling of actually being together with other people despite physical distance. The opportunity to unlock remote social presence in a way video conferencing can only dream of. … but the current technology requires *a lot* of computing power. Now, imagine if you could instead easily create a photorealistic avatar simply by scanning your face with your phone. Technology like this will never replace meeting friends and family in person… but why not have truly awesome alternatives when being together in the same location isn’t an option. I’m incredibly excited about this work. #technology #innovation #virtualreality #meta
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Punjal Agarwal hat dies geteiltPunjal Agarwal hat dies geteiltHow many times have we walked the wrong direction following #GoogleMaps? #Google is now piloting Augmented Reality walking directions into maps - what do you think of it? You can also follow me on twitter (https://lnkd.in/fjddMYP) and YouTube (https://lnkd.in/fcGsrfj) #innovation #technology #augmentedreality #ar #computervision #machinelearning #gps
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Punjal Agarwal hat dies geteiltPunjal Agarwal hat dies geteiltThis wearable tech gives you a stylish way to track your lifestyle via http://bit.ly/2Nybucz
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Punjal Agarwal hat dies geteiltPunjal Agarwal hat dies geteiltAugmented Reality Sneakers! This is just cool! I want to be able to try my new shoes like this. This is a great example of how Virtual and Augmented Reality for Retail and eCommerce (vCommerce) is going to take the world by storm. As traditional retail struggles with how to get people to come to stores, online retailers are doing the opposite, trying to find ways to serve their customers from the device in their hand most of the day. My prediction is that vCommerce will be the largest growing segment of retail marketing in the next 3-5 years. The only question is... Would you use this AR app to find your next pair of Jeezy's? #WannaKicks #AR #vCommerce #Sneakers #Marketing #Retail #Nike #Adidas #MetaVRse
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Punjal Agarwal hat dies gepostetWishing you all a Merry Christmas and a prosperous New Year ahead!
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Punjal Agarwal gefällt dasPunjal Agarwal gefällt das🚨 University of California, Berkeley JUST OPEN-SOURCED FREETOKEN, AND THE RESULTS ARE WILD It is a new local inference engine running 2-4x faster than @ollama by exploiting Mixture-of-Experts architectures. The initial benchmarks point to a massive shift for local capabilities: → Qwen3.6-35B on an 8GB GPU at 39.3 tokens/s → DeepSeek-V4-Flash 284B on a 32GB GPU at 22 tokens/s → GLM-5.2 753B on a 96GB GPU at 14.9 tokens/s A 35B model normally requires 70GB for weights. FreeToken serves it on an 8GB GPU because compute is no longer the bottleneck. Instead of loading the full model: > it targets the MoE router. > it measures your machine's bandwidth to dynamically split memory misses between the CPU and PCIe. This architecture is also a massive win for agents. Coding agents constantly rewrite history, forcing thousands of tokens through prefill. FreeToken saves checkpoints exactly at agent framework boundaries, dropping first-token latency from 232 seconds (llama.cpp) to under 44 seconds. Apache 2.0. OpenAI and Anthropic API compatible. 100% free and open-source. Repo: https://lnkd.in/ec88AU3E Paper: https://lnkd.in/ey9PURfd Shoutout to University of California, Berkeley for building this and making it open-source for the community 🤗 Don't forget to drop a ★!
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Punjal Agarwal gefällt dasPunjal Agarwal gefällt dasA 10 million document RAG corpus takes 31 GB of RAM in float32. With pyturboquant, it fits in 4 GB. When Google released Gemma 4 this month, the community quickly adopted Google Research's TurboQuant algorithm to compress the KV cache during inference. TurboQuant is a data-oblivious vector quantizer that matches the Shannon lower bound on distortion — with zero training and zero data passes. That same property makes it extraordinary for the other side of the LLM stack: retrieval. I open-sourced pyturboquant — a PyTorch implementation of TurboQuant aimed at embeddings and RAG. What that unlocks for on-premise deployments: No codebook training. Add a document, it's indexed. True streaming ingestion. No rebuild when the corpus grows. Pure local. Pair it with an open-source embedding model and nothing leaves your machine. Drop-in LangChain VectorStore today; LlamaIndex and Haystack next. If you're building RAG where privacy or memory budget actually matters, this is worth a look. GitHub: https://lnkd.in/dt8xQ7he Paper: https://lnkd.in/dckD5VgV #RAG #LLM #OpenSource #Gemma4
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Punjal Agarwal gefällt dasPunjal Agarwal gefällt dasThere is no "Training" and "Inference." There is only the update. For decades, ML has been stuck in a rigid cycle: 1. Train (massive compute, weights change). 2. Freeze. 3. Inference (weights are static, only context changes). What if that distinction is the reason our models can't learn continuously? I'm reading a fascinating new paper for this week's newsletter that proposes a paradigm shift called Nested Learning. It argues that the "Depth" of a network matters less than the "Frequency" of its updates. It proposes a model that never stops training, using a fractal-like structure of optimization loops nested inside each other. It’s one of the most theoretical yet practical papers I've seen this year. Make sure to sub to ML@Scale to make sure to get it!!
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Punjal Agarwal gefällt dasPunjal Agarwal gefällt dasThis might be what a 10x engineer looks like in 2026. 😅 This picture of 🦄 Peter Steinberger, creator of OpenClaw, went viral on X last week. He shows off his setup of creating one of the most popular open-source projects ever on Github. He wrote his learnings down in a blog post called "Shipping at Inference-Speed". Some learnings: 1. He uses Codex by OpenAI for coding everything, he doesn't rely on Claude as it would otherwise "be too buggy". 2. He "doesn't read much code anymore", he only comes up with the high-level architecture, and then lets the LLM implement the pieces. 3. He runs many Codex instances in parallel using the Codex CLI, which is led by Thibault Sottiaux, a fellow Belgian 🇧🇪 in the Bay Area. 4. As Codex can feel a bit slow, he uses multiple screens to run various terminal windows in parallel. However, OpenAI is pushing hard in this regard, with a 40% speed improvement recently, and a partnership with Cerebras which will run the model even faster. 5. He pushes directly to main. 6. He heavily relies on the filesystem and Bash to make his agent do work, using CLIs, Skills, a "docs" folder, and an AGENTS.md file. Link: https://lnkd.in/ejNaERxy
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Punjal Agarwal gefällt dasPunjal Agarwal gefällt dasMy closest friend, who is now a postdoctoral fellow after his PhD at Berkeley, would usually be found with his headphones on before our exams at IIT Bombay Most of us strugglers had no clue about what was taught in class (because we never went to any), so we would pretend to study till he finished. When I asked him why he would keep his headphones on he would say “They help me focus till I am able to break down every problem and solve it” He would not stop till he had it done, and would keep persevering. When we would ask him how on Earth he solved an intricate equation, he would genuinely laugh “I just got lucky this time!” His humility made him pretty easy to interact with and most of our (small) department would get taught by him. Despite him having his own exam, he used to take the responsibility of having all of us pass by teaching us. He ended up as department rank 1, probably more because he studied harder for us than himself! I realised that if you take others along with you, you will do well for yourself. College is a lot about learning a way of life, and as impressionable students we should focus on building a great way of life. As you can see, three skills that you should develop are perseverance, being humble and taking people along. These skills, if learned very early, will help you an incredible lot as you progress in your career
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Punjal Agarwal gefällt dasPunjal Agarwal gefällt dasIndia has just 5 firms with a market cap of greater than $100B, with the youngest being Airtel at 31 years old US has 89 firms, the youngest being AppLovin at 13 years old China has 17 with the youngest being PinDuoDuo at 10 years India needs more $100B cos who are also young
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Punjal Agarwal gefällt dasPunjal Agarwal gefällt das🥇 The paper we’ve been waiting for is finally here. Amazon Web Services (AWS) researchers just published a wild paper on arXiv, demonstrating that a 350M fine-tuned SLM outperformed several fine-tuned LLMs on tool use and agentic tasks. How did the experiment play out? First, they fine-tuned a SLM (facebook/opt-350m) on the ToolBench dataset for three specific tasks generally performed by LLMs: 1. Document summarization 2. Query answering 3. Structured data interpretation Then, they compared the performance of their fine-tuned SLM to proprietary CoT LLMs (ChatGPT, Claude) and open LLMs fine-tuned for tool use on the ToolBench dataset. The results were wild. The fine-tuned SLM outperformed ALL LLMs on all aspects of tool use on the ToolBench evaluation framework. They also report that: • 350M is the sweet spot for SLM size for tool use • The SLM learned to suppress irrelevant behaviors and focus better on tool-use only Why is this interesting? For a few reasons: • The SLM is very, very small — well under 1B parameters. The fact that it could outperform all LLMs in the experiment is very impressive. • The SLM is a decoder-only model that performs generative tasks. Many modern SLMs are fine-tuned to perform non-generative tasks like classification and NER. It’s important to remember that a SLM like this isn’t intended to replace LLMs across multiple applications and domains. A fine-tuned SLM can replace a LLM for a specific domain and application. But still, this is wild. 📄 Paper: https://lnkd.in/gTqmzfTg 🔗 ToolBench Repo: https://lnkd.in/gCCfyNyp
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Punjal Agarwal gefällt dasPunjal Agarwal gefällt dasi was tired of stupid people on road so i hacked my helmet into a traffic police device 🚨 while i ride, ai agent runs in near real time, flags violations, and proof with location & no plate goes straight to police. blr people - so now ride safe… or regret it.
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Punjal Agarwal gefällt dasPunjal Agarwal gefällt dasHabits that changed my life: 1. Sleeping before 11 PM 2. Drinking more water 3. Running everyday 4. Gym 5 days/week 5. Reading everyday 6. Writing every week 7. Zero sugar 8. Heavy breakfast, light dinner 9. Phone < 90 mins / day 10. Being grateful
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Veröffentlichungen
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A robust security framework for cloud-based logistics services
2018 IEEE International Conference on Applied System Invention (ICASI)
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Epileptic Seizure Prediction over EEG Data using Hybrid CNN-SVM Model with Edge Computing Services
22nd International Conference on Circuits, Systems, Communications and Computers (CSCC 2018)
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Effective Colour Reduction Using Grey Wolf Optimisation
European Congress on Computational Methods in Applied Sciences and Engineering ECCOMAS (2017): VipIMAGE (2017)
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VGR-Net: A View Invariant Gait Recognition Network
2018 IEEE 4th International Conference on Identity, Security, and Behavior Analysis (ISBA)
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A novel image detail preserving impulse noise removal algorithm
2016 5th International Conference on Multimedia Computing and Systems (ICMCS) (IEEE)
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Natural Image Interpolation Using Extreme Learning Machine
International Conference on Soft Computing and Pattern Recognition SoCPaR 2016
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Mohit Prasad
UnitedHealth Group • 2145 Follower:innen
Stop using LLMs for responses if you really understand the lazy engineering concept 1. You are passing an algorithm or a workflow which has a sequence of steps. 2. You need to know which sequence of steps had a problem? 3. You then pass this to an LLM as JSON input and craft the best prompt ever to find gaps deterministically. 4. Then you need fancy words to explain this was the problem and solution. You created an expensive pattern-matching solution which could have been solved on day zero. You are not creating solutions for problems but problems which might need future solutions and lead back to the same problem. Lets solve better problems not invent a one .
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Bhargav Raman, MD, MBA
Ten Ten Ten • 3026 Follower:innen
Many people think they reason well. These same people think LLMs reason well. Neither do. Both reason from heuristics, not first principles. People pattern-match from trusted sources and mental shortcuts. LLMs pattern-match from training data. Confident output, unexamined premises. I learned this the hard way. I once engaged with someone I didn't realize was a pure heuristic thinker. He believed whatever came from people he "trusted" or whatever passed a certain mental shortcut. He'd never argue the premise. Only the conclusion. Then I watched people interact with LLMs the same way. Accept the output. Skip the reasoning. Nobody notices because the conclusion sounds right. But conclusions derive from premises. When the premise is a heuristic, whether from a person or a machine, nobody is reasoning. Just pattern-matching with extra steps. First-principles thinking isn't optional. Not for people, not for the tools we build, and definitely not for the decisions that matter. #FirstPrinciples #CriticalThinking #AI #DecisionMaking
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Prateek Kacker
Novartis • 4703 Follower:innen
The difference between an AI Product Team and a Software Product Team is small but significant. It is the "core AI team" which is part of AI Products group. The core AI team is typically smaller, consisting of 3-5 members, including subject matter experts, AI architects, machine learning specialists, algorithm developers, and data science experts. In contrast, a full software product team can range from 15-20 members. This core team possesses a deep understanding of data, domain knowledge, and algorithms, enabling them to leverage specific data properties to build models that deliver high performance. Their expertise allows them to identify when algorithms may fail, such as in corner cases, data drifts, or feature drifts. Ultimately, the core team tackles complex problems through Applied AI. They are aware of upcoming challenges and the "technology baggage" of unresolved issues, with a plan to enhance the product through Applied Research AI. Their goal is to create a stable product that requires only 5-10% of their ongoing attention. However, unlike software teams, the core AI team often does not have the opportunity to step away from the product once it is launched. Issues such as drift, corner cases, and new requirements frequently demand their attention, leading to ongoing interventions. #AppliedAI #AI_Products #AI_Core_Team #Pharma_GENAI_Products
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Ruth E. Appel
Anthropic • 3088 Follower:innen
🇮🇳 How India is using Claude – productivity gains and untapped potential Our new India Country Brief shows that India stands out in terms of AI use: • Highest share of software-related Claude.ai use globally at 45% • 2nd in terms of global Claude.ai use, trailing only the US • Indian users are seeing a 15x productivity speedup on tasks (vs. a 12x global average) • Top 10% in terms of the level of sophistication of Claude outputs • More than 15% of tasks Indian users bring to Claude are ones that would be difficult or impossible to complete without AI — unlocking genuinely new capabilities India's high absolute Claude.ai use contrasts sharply with its per working-age capita Claude.ai use, which ranks only 101st out of 116 countries with sufficient data. This indicates that India's high absolute numbers reflect population size, not broad adoption. This pattern — high absolute use alongside limited per-capita use — is consistent with concentrated AI access and use in the Global South. Scaling Claude's impact will depend on whether use spreads beyond the IT sector to reach broader populations. This points to significant opportunities to increase adoption and spread the benefits of AI. Full brief: https://lnkd.in/gN_NzXVu Open access Anthropic Economic Index data from last fall that powered this brief and have a lot more insights to reveal: https://lnkd.in/gZikgNPp A huge thank you to everyone who made this work possible, including Sally Aldous Jake Eaton Ria Strasser-Galvis Hanah Ho Maxim Massenkoff Peter McCrory Jared Mueller Emily Pastewka Sarah Pollack Nitarshan R. David Saunders Alex S. and Kim Withee
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3 Kommentare -
Anant Shinde, PhD
Mphasis • 1901 Follower:innen
𝗗𝗮𝘆 𝟲: 𝗥𝗼𝗹𝗲 𝗣𝗿𝗼𝗺𝗽𝘁𝗶𝗻𝗴 – 𝗦𝗲𝘁 𝘁𝗵𝗲 𝗦𝘁𝗮𝗴𝗲, 𝗦𝗵𝗮𝗽𝗲 𝘁𝗵𝗲 𝗢𝘂𝘁𝗽𝘂𝘁 Great results don’t come from trial and error. They come from intentional design. In this 10-day series, I’m unpacking the essential 𝘱𝘳𝘰𝘮𝘱𝘵 𝘦𝘯𝘨𝘪𝘯𝘦𝘦𝘳𝘪𝘯𝘨 𝘤𝘰𝘯𝘤𝘦𝘱𝘵𝘴 𝘵𝘩𝘢𝘵 𝘎𝘦𝘯 𝘈𝘐 𝘦𝘯𝘨𝘪𝘯𝘦𝘦𝘳𝘴 𝘮𝘶𝘴𝘵 𝘮𝘢𝘴𝘵𝘦𝘳. Today’s post explores one of the simplest and most powerful strategies in the prompt engineer’s toolkit: Large Language Models are generalists by default. But you can instantly specialize them—by assigning a role. When you begin a prompt with a statement like “You are a seasoned career coach with 10 years of experience helping mid-career professionals navigate transitions…” you’re giving the model context, tone, and direction. This technique, known as Role Prompting, is incredibly effective for narrowing the model’s scope and aligning its output with your expectations. Why It Works: ��� Sets the tone and vocabulary level ✅ Filters the model’s response through a defined lens ✅ Boosts believability in assistants, chatbots, and simulations ✅ Helps the model stay consistent across multi-turn conversations #Example: Without Role Prompting: "Give me feedback on this resume." With Role Prompting: "You are a senior technical recruiter reviewing this resume for a data scientist role at a Fortune 500 company. Provide detailed feedback on skills, gaps, and suggestions for improvement." #End The second version results in far more relevant, actionable feedback—because the model knows who it's pretending to be. What’s the most fun or effective “role” you’ve ever used in a prompt? Share it below—we’re building better AI behavior, one role at a time. #PromptEngineering #LLM #RolePrompting #GenAI #AIUX #LLMDesign #OpenToWork #AppliedAI #LLMAgents #VoiceAndTone #PersonaDesign
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Dylan Bouchard, PhD
Thomson Reuters • 3095 Follower:innen
I will be presenting at the NeurIPS LLM Evaluation workshop this weekend with Mohit Singh Chauhan, Ph.D., sharing our recent work on uncertainty quantification for language models 🤖 The work is based on our paper “Uncertainty Quantification for Language Models: A Suite of Black-Box, White-Box, LLM Judge, and Ensemble Scorers,” recently published in Transactions on Machine Learning Research (TMLR) 📄 We outline a general framework for closed book hallucination detection in real world use cases by adapting black box, white box, and LLM judge style UQ methods into standardized 0 to 1 confidence scores, and introducing a tunable ensemble that lets practitioners combine and optimize these scores for their specific use case. In experiments on several QA benchmarks, the ensemble typically surpasses its individual components and outperforms existing hallucination detection methods. The full suite of scorers is implemented in our open source Python library UQLM (link in comments). If you will be at NeurIPS and are interested in hallucination detection, reliability, or LLM evaluation, feel free to stop by our poster or say hi! The TMLR version of the paper is attached below. #NeurIPS2025 #LLMEvaluation #HallucinationDetection #TMLR
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Purushottam Kumar N.
Sanofi • 2268 Follower:innen
Before diving into the specifics of Model Convergence in Mixed Model Repeated Measures (MMRM), what do we fundamentally mean by convergence? Model convergence in MMRM (Mixed Model for Repeated Measures) means that the iterative optimization algorithm — typically Restricted Maximum Likelihood (REML) — has successfully found a single, numerically stable, and optimal set of parameters for both the fixed effects and the within-subject covariance matrix. Why an Iterative Algorithm Is Needed Unlike simple statistical models such as ANOVA or ANCOVA, MMRM does not have a closed-form algebraic solution. There is no single formula that can be applied directly to the data to produce the parameter estimates. Instead, the statistical software must use an iterative numerical search procedure — most commonly the Newton-Raphson algorithm or Fisher Scoring — to find the parameter values that maximize the likelihood (or restricted likelihood) of the observed data. What "Stable and Optimal" Means When convergence is achieved: • The fixed effect estimates (treatment differences, time effects, interactions) are at their maximum likelihood values • The covariance matrix parameters (variances at each visit, correlations between visits) are at their optimal values • The Hessian matrix (matrix of second derivatives) is positive definite, confirming a true maximum has been found • The standard errors derived from the inverse of the Hessian matrix are mathematically valid
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2 Kommentare -
Fabio Spampinato
Koexai • 521 Follower:innen
I decided to take on CAFA 6 Protein Function Prediction almost as an experiment, just to see what someone with 0 prior knowledge in bioinformatics and biology can do from scratch (abusing LLMs 🤠) on one of the toughest challenges in computational biology. It ended better than I expected: top 1.3% over more than 2000 teams and a silver medal. For context: CAFA (Critical Assessment of Function Annotation) is an international challenge, active since 2010, that benchmarks computational methods for predicting what a protein does from its sequence, using the Gene Ontology (GO) as a standard. It sits right at the intersection of bioinformatics, machine learning, and biology validating predictions against real experimental data labeled by scientists. Not bad as first Kaggle competition ever 👀 Competition link: https://lnkd.in/dirmV7Bn
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3 Kommentare -
Sidharth Babu
KG Genius Labs • 248 Follower:innen
Phase 2 of my from-scratch vector search engine in Go: IVF indexing Phase 1 was brute force: exact, but it checks every vector. Phase 2 was my first approximate index. What I built: K-means clustering from scratch An IVF (inverted file) index: group vectors into clusters, then search only the closest few Recall@k measurement, using my brute-force results as ground truth How it works: find the cluster centers nearest to the query, then search only inside those clusters. The nprobe setting controls how many clusters to check. Results (1,000 vectors, 128-dim, 20 clusters, top-10, averaged over 20 queries): Brute force → 100% recall | 323 µs IVF nprobe=5 → 50% recall | 78 µs IVF nprobe=10 → 78% recall | 157 µs IVF nprobe=20 → 100% recall | 266 µs What I learned: Speed and accuracy trade off directly. Checking more clusters means higher recall but slower search. At nprobe=20 (every cluster), IVF gave no real speedup, since there was nothing left to skip and the index adds its own overhead. Probing all clusters gave exactly 100% recall, which confirmed my implementation was correct. Timings at this scale are noisy. Brute force ranged from 237 to 323 µs across runs of the same code. The real gains should show up on much larger datasets, which I'll test later.
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