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ML Fundamentals
Neural networks, backpropagation, gradient descent — the maths behind AI
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Showing 545 reads from curated sources
ArXiv cs.AI
📐 ML Fundamentals
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1w ago
Muon Dynamics as a Spectral Wasserstein Flow
arXiv:2604.04891v1 Announce Type: cross Abstract: Gradient normalization is central in deep-learning optimization because it stabilizes training and reduces sen
ArXiv cs.AI
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1w ago
Post-detection inference for sequential changepoint localization
arXiv:2502.06096v5 Announce Type: replace-cross Abstract: This paper addresses a fundamental but largely unexplored challenge in sequential changepoint analysis
ArXiv cs.AI
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1w ago
Causality-Based Scores Alignment in Explainable Data Management
arXiv:2503.14469v5 Announce Type: replace-cross Abstract: Different attribution scores have been proposed to quantify the relevance of database tuples for query
ArXiv cs.AI
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1w ago
Bayesian Hierarchical Invariant Prediction
arXiv:2505.11211v3 Announce Type: replace-cross Abstract: We propose Bayesian Hierarchical Invariant Prediction (BHIP) reframing Invariant Causal Prediction (IC
ArXiv cs.AI
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1w ago
Understanding Task Representations in Neural Networks via Bayesian Ablation
arXiv:2505.13742v2 Announce Type: replace-cross Abstract: Neural networks are powerful tools for cognitive modeling due to their flexibility and emergent proper
ArXiv cs.AI
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1w ago
PRISM: Lightweight Multivariate Time-Series Classification through Symmetric Multi-Resolution Convolutional Layers
arXiv:2508.04503v3 Announce Type: replace-cross Abstract: Multivariate time series classification supports applications from wearable sensing to biomedical moni
ArXiv cs.AI
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1w ago
Challenges in Deep Learning-Based Small Organ Segmentation: A Benchmarking Perspective for Medical Research with Limited Datasets
arXiv:2509.05892v2 Announce Type: replace-cross Abstract: Accurate segmentation of carotid artery structures in histopathological images is vital for cardiovasc
ArXiv cs.AI
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1w ago
A fine-grained look at causal effects in causal spaces
arXiv:2512.11919v3 Announce Type: replace-cross Abstract: The notion of causal effect is fundamental across many scientific disciplines. Traditionally, quantita
ArXiv cs.AI
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1w ago
Teaching Machine Learning Fundamentals with LEGO Robotics
arXiv:2601.19376v2 Announce Type: replace-cross Abstract: This paper presents the web-based platform Machine Learning with Bricks and an accompanying two-day co
ArXiv cs.AI
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1w ago
ST-BiBench: Benchmarking Multi-Stream Multimodal Coordination in Bimanual Embodied Tasks for MLLMs
arXiv:2602.08392v2 Announce Type: replace-cross Abstract: Multimodal Large Language Models (MLLMs) have significantly advanced the landscape of embodied AI, yet
ArXiv cs.AI
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1w ago
The Malignant Tail: Spectral Segregation of Label Noise in Over-Parameterized Networks
arXiv:2603.02293v2 Announce Type: replace-cross Abstract: While implicit regularization facilitates benign overfitting in low-noise regimes, recent theoretical
ArXiv cs.AI
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1w ago
Hindsight-Anchored Policy Optimization: Turning Failure into Feedback in Sparse Reward Settings
arXiv:2603.11321v2 Announce Type: replace-cross Abstract: Reinforcement Learning with Verifiable Rewards (RLVR) has emerged as a promising paradigm for post-tra
InfoQ AI/ML
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2w ago
Pinterest Reduces Spark OOM Failures by 96% Through Auto Memory Retries
Pinterest Engineering cut Apache Spark out-of-memory failures by 96% using improved observability, configuration tuning, and automatic memory retries. Staged ro
InfoQ AI/ML
📐 ML Fundamentals
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2w ago
Article: A Better Alternative to Reducing CI Regression Test Suite Sizes
How can you focus in a sea of results from a large regression test suite? This article describes a stochastic approach that relies on some degree of redundancy
ArXiv cs.AI
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2w ago
TRACE: Traceroute-based Internet Route change Analysis with Ensemble Learning
arXiv:2604.02361v1 Announce Type: cross Abstract: Detecting Internet routing instability is a critical yet challenging task, particularly when relying solely on
ArXiv cs.AI
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2w ago
Generative models on phase space
arXiv:2604.02415v1 Announce Type: cross Abstract: Deep generative models such as diffusion and flow matching are powerful machine learning tools capable of lear
ArXiv cs.AI
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2w ago
Self-Directed Task Identification
arXiv:2604.02430v1 Announce Type: cross Abstract: In this work, we present a novel machine learning framework called Self-Directed Task Identification (SDTI), w
ArXiv cs.AI
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2w ago
From Elevation Maps To Contour Lines: SVM and Decision Trees to Detect Violin Width Reduction
arXiv:2604.02446v1 Announce Type: cross Abstract: We explore the automatic detection of violin width reduction using 3D photogrammetric meshes. We compare SVM a
ArXiv cs.AI
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2w ago
Managing Diabetic Retinopathy with Deep Learning: A Data Centric Overview
arXiv:2604.02448v1 Announce Type: cross Abstract: Diabetic Retinopathy (DR) is a serious microvascular complication of diabetes, and one of the leading causes o
ArXiv cs.AI
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2w ago
Sparse Bayesian Learning Algorithms Revisited: From Learning Majorizers to Structured Algorithmic Learning using Neural Networks
arXiv:2604.02513v1 Announce Type: cross Abstract: Sparse Bayesian Learning is one of the most popular sparse signal recovery methods, and various algorithms exi
ArXiv cs.AI
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2w ago
Communication-free Sampling and 4D Hybrid Parallelism for Scalable Mini-batch GNN Training
arXiv:2604.02651v1 Announce Type: cross Abstract: Graph neural networks (GNNs) are widely used for learning on graph datasets derived from various real-world sc
ArXiv cs.AI
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2w ago
Rethinking Forward Processes for Score-Based Data Assimilation in High Dimensions
arXiv:2604.02889v1 Announce Type: cross Abstract: Data assimilation is the process of estimating the time-evolving state of a dynamical system by integrating mo
ArXiv cs.AI
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2w ago
Learning from Synthetic Data via Provenance-Based Input Gradient Guidance
arXiv:2604.02946v1 Announce Type: cross Abstract: Learning methods using synthetic data have attracted attention as an effective approach for increasing the div
ArXiv cs.AI
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2w ago
User-Aware Conditional Generative Total Correlation Learning for Multi-Modal Recommendation
arXiv:2604.03014v1 Announce Type: cross Abstract: Multi-modal recommendation (MMR) enriches item representations by introducing item content, e.g., visual and t
ArXiv cs.AI
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2w ago
f-INE: A Hypothesis Testing Framework for Estimating Influence under Training Randomness
arXiv:2510.10510v2 Announce Type: replace-cross Abstract: Influence estimation methods promise to explain and debug machine learning by estimating the impact of
ArXiv cs.AI
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2w ago
Integrated representational signatures strengthen specificity in brains and models
arXiv:2510.20847v2 Announce Type: replace-cross Abstract: The extent to which different neural or artificial neural networks (models) rely on equivalent represe
ArXiv cs.AI
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2w ago
Infusion: Shaping Model Behavior by Editing Training Data via Influence Functions
arXiv:2602.09987v4 Announce Type: replace-cross Abstract: Influence functions are commonly used to attribute model behavior to training documents. We explore th
ArXiv cs.AI
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2w ago
Discovery of Bimodal Drift Rate Structure in FRB 20240114A: Evidence for Dual Emission Regions
arXiv:2603.18109v2 Announce Type: replace-cross Abstract: We report the discovery of bimodal structure in the drift rate distribution of upward-drifting burst c

Hackernoon
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2w ago
Weekend Project: I Built a Full MLOps Pipeline for a Credit Scoring Model (And You Can Too)
A small fintech startup was looking for someone to take their credit scoring model and make it production-ready. The project was more involved than I expected,
Towards Data Science
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2w ago
Linear Regression Is Actually a Projection Problem (Part 2: From Projections to Predictions)
The Vector View of Least Squares. The post Linear Regression Is Actually a Projection Problem (Part 2: From Projections to Predictions) appeared first on Toward
AWS Machine Learning
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2w ago
Scaling seismic foundation models on AWS: Distributed training with Amazon SageMaker HyperPod and expanding context windows
This post describes how TGS achieved near-linear scaling for distributed training and expanded context windows for their Vision Transformer-based SFM using Amaz

Towards AI
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2w ago
Part 16: Data Manipulation in Data Validation and Quality Control
Author(s): Raj kumar Originally published on Towards AI. Data quality issues are the silent killers of production systems. A single malformed record can crash y

Hackernoon
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2w ago
Kafka Has Become the Postgres of Streaming — And That Changes Everything
Kafka has crossed the commodity threshold — reliable, ubiquitous, and no longer a strategic differentiator. Like Postgres before it, Kafka's success is also its

Hackernoon
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2w ago
The Machine Learning Stack Is Being Rebuilt From Scratch Here's What Developers Need to Know in 2026
The ML stack is being rebuilt. In 2026, developers need to master foundation model routing (frontier vs. efficient), multi-agent orchestration, on-device infere
ArXiv cs.AI
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2w ago
Perspective: Towards sustainable exploration of chemical spaces with machine learning
arXiv:2604.00069v1 Announce Type: cross Abstract: Artificial intelligence is transforming molecular and materials science, but its growing computational and dat
ArXiv cs.AI
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2w ago
Epileptic Seizure Detection in Separate Frequency Bands Using Feature Analysis and Graph Convolutional Neural Network (GCN) from Electroencephalogram (EEG) Signals
arXiv:2604.00163v1 Announce Type: cross Abstract: Epileptic seizures are neurological disorders characterized by abnormal and excessive electrical activity in t
ArXiv cs.AI
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2w ago
Deep Networks Favor Simple Data
arXiv:2604.00394v1 Announce Type: cross Abstract: Estimated density is often interpreted as indicating how typical a sample is under a model. Yet deep models tr
ArXiv cs.AI
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2w ago
Improving Generalization of Deep Learning for Brain Metastases Segmentation Across Institutions
arXiv:2604.00397v1 Announce Type: cross Abstract: Background: Deep learning has demonstrated significant potential for automated brain metastases (BM) segmentat
ArXiv cs.AI
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2w ago
Towards Initialization-dependent and Non-vacuous Generalization Bounds for Overparameterized Shallow Neural Networks
arXiv:2604.00505v1 Announce Type: cross Abstract: Overparameterized neural networks often show a benign overfitting property in the sense of achieving excellent
ArXiv cs.AI
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2w ago
Representation Selection via Cross-Model Agreement using Canonical Correlation Analysis
arXiv:2604.00921v1 Announce Type: cross Abstract: Modern vision pipelines increasingly rely on pretrained image encoders whose representations are reused across
ArXiv cs.AI
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2w ago
Flow-based Policy With Distributional Reinforcement Learning in Trajectory Optimization
arXiv:2604.00977v1 Announce Type: cross Abstract: Reinforcement Learning (RL) has proven highly effective in addressing complex control and decision-making task
ArXiv cs.AI
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2w ago
Bridging Structured Knowledge and Data: A Unified Framework with Finance Applications
arXiv:2604.00987v1 Announce Type: cross Abstract: We develop Structured-Knowledge-Informed Neural Networks (SKINNs), a unified estimation framework that embeds
ArXiv cs.AI
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2w ago
Transfer learning for nonparametric Bayesian networks
arXiv:2604.01021v1 Announce Type: cross Abstract: This paper introduces two transfer learning methodologies for estimating nonparametric Bayesian networks under
ArXiv cs.AI
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2w ago
Aligning Recommendations with User Popularity Preferences
arXiv:2604.01036v1 Announce Type: cross Abstract: Popularity bias is a pervasive problem in recommender systems, where recommendations disproportionately favor
ArXiv cs.AI
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2w ago
Approximating Pareto Frontiers in Stochastic Multi-Objective Optimization via Hashing and Randomization
arXiv:2604.01098v1 Announce Type: cross Abstract: Stochastic Multi-Objective Optimization (SMOO) is critical for decision-making trading off multiple potentiall
ArXiv cs.AI
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2w ago
Looking into a Pixel by Nonlinear Unmixing -- A Generative Approach
arXiv:2604.01141v1 Announce Type: cross Abstract: Due to the large footprint of pixels in remote sensing imagery, hyperspectral unmixing (HU) has become an impo
ArXiv cs.AI
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2w ago
AdaLoRA-QAT: Adaptive Low-Rank and Quantization-Aware Segmentation
arXiv:2604.01167v1 Announce Type: cross Abstract: Chest X-ray (CXR) segmentation is an important step in computer-aided diagnosis, yet deploying large foundatio
ArXiv cs.AI
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2w ago
LAtent Phase Inference from Short time sequences using SHallow REcurrent Decoders (LAPIS-SHRED)
arXiv:2604.01216v1 Announce Type: cross Abstract: Reconstructing full spatio-temporal dynamics from sparse observations in both space and time remains a central
DeepCamp AI