29,259 technical terms and definitions
reliability, AND gate OR gate, minimal cut set, common cause failure, top event probability, safety certification, single point of failure, quantitative risk assessment, deductive hazard analysis
Fault tree analysis (FTA) works backward from a specific hazard — a top-level system failure engineers want to prevent — through a tree of logic gates down to the specific…
fta, reliability
Fault tree analysis is a top-down method that decomposes a system failure event into logical combinations of lower-level causes - Boolean gates model how basic events combine…
Q factor, insertion loss, acoustic isolation, Bragg reflector, air gap resonator
FBAR Resonator Q-Factor and Insertion Loss Tradeoff A thin-film bulk acoustic resonator's quality factor, or Q, describes how sharply it concentrates energy at its resonant…
neural architecture search
FBNet is a hardware-aware differentiable architecture-search framework designed for efficient mobile inference - Search optimizes accuracy and latency jointly using differentiable…
computer vision
FcaNet (Frequency Channel Attention Network) is a channel attention mechanism that replaces global average pooling with DCT (Discrete Cosine Transform) frequency components…
fci, time series models
FCI Algorithm is causal discovery algorithm that allows hidden confounders and selection bias in graph estimation. - It outputs partial ancestral graphs rather than fully oriented…
Fast Causal Inference FCI with Latent Variables Introduction & Motivation Fast Causal Inference FCI with Latent Variables addresses a central problem in causal inference…
FCI Algorithm Causal Discovery Introduction & Motivation FCI Algorithm Causal Discovery addresses a central problem in causal inference and (target) analysis: how to Apply…
fd-soi, fully-depleted soi, technology
Fully depleted SOI (FD-SOI) uses a sufficiently thin top silicon layer that the transistor channel becomes entirely depleted of mobile carriers under normal operating conditions…
fd-soi, fully depleted soi, technology
Fully depleted SOI transistor technology requires precise control over top silicon layer thickness, since the degree of channel depletion, and therefore whether a transistor…
fdc, fault detection and classification, process
Fault detection and classification (FDC) turns equipment signals into evidence that a semiconductor process run behaved abnormally, then helps distinguish possible fault types.…
fdc sensor feature drift prediction, fdc sensor feature, sensor feature drift, feature drift prediction, fdc sensor, sensor feature, feature drift, drift prediction
FDC Sensor Feature Drift Prediction with Machine Learning Introduction & Motivation FDC Sensor Feature Drift Prediction with Machine Learning addresses a central problem in fault…
fully depleted soi, planar fdsoi technology, 22fdx fdsoi, soi body effect
An FD-SOI (fully depleted SOI) transistor uses an SOI wafer with a sufficiently thin top silicon layer that the transistor channel becomes fully depleted of free carriers under…
fdtd em simulation, fdtd gpu acceleration, meep fdtd, fdtd stencil computation
Parallel FDTD Simulation: Yee Grid and GPU Acceleration — enabling Maxwell's equations on structured grids Finite-Difference Time-Domain (FDTD) solves Maxwell's equations on…
fea, thermal management
FEA thermal is finite-element thermal analysis for conduction-dominant heat spreading and stress-coupled temperature evaluation - Discretized geometry and material models compute…
feature engineering, feature selection, feature scaling, feature importance, curse of dimensionality, SHAP values
A feature is an individual measurable input variable used to predict an outcome — the machine-learning-era term for what statistics calls an independent variable. A customer's…
Feature Acquisition vs Sample Labeling Introduction & Motivation Feature Acquisition vs Sample Labeling addresses a central problem in (subject) learning and efficient (target)…
feature attribution importance, feature attribution, attribution importance
Feature Attribution Importance Introduction & Motivation Feature Attribution Importance addresses a central problem in timeseries process control…
explainable ai
Feature attribution in transformers is the set of methods that assign contribution scores from internal features to model outputs - it helps quantify which representations are…
Feature Bagging for Anomaly Detection Introduction & Motivation Feature Bagging for Anomaly Detection addresses a central problem in anomaly detection and (target) scoring: how…
Feature Bagging Ensemble for Outlier Detection Introduction & Motivation Feature Bagging Ensemble for Outlier Detection addresses a central problem in anomaly detection…
Feature-Based Distillation Introduction & Motivation Feature-Based Distillation addresses a central problem in reducing the size and cost of compression models: how to Reduce…
Feature-Based Distillation (Extended Study) Introduction & Motivation Feature-Based Distillation (Extended Study) addresses a central problem in reducing the size and cost…
Feature-Based Distillation (Extended Study) Introduction & Motivation Feature-Based Distillation (Extended Study) addresses a central problem in reducing the size and cost…
Feature-Based Distillation (Extended Study) Introduction & Motivation Feature-Based Distillation (Extended Study) addresses a central problem in reducing the size and cost…
feature caching in ml pipeline, feature caching ml, caching ml pipeline, feature caching, caching ml, ml pipeline
Feature Caching in ML Pipeline Introduction & Motivation Feature Caching in ML Pipeline addresses a central problem in ml-inference process control and cache-population-time…
feature transformation, feature store, tabular features, time series features, target encoding
Feature engineering is the work of turning raw, messy data into the specific numeric inputs a model actually learns from — and on tabular problems it routinely matters more than…
materials science
Feature Engineering for Materials (Featurization) is the critical preprocessing step of translating the abstract geometric and elemental reality of a physical chemistry into…
feature engineering, selection dimensionality reduction, idf mi mnist passed pca shap, feature engineering & selection dimensionality reduction & importance
Feature Engineering & Selection: Dimensionality Reduction & Importance Introduction & Motivation Feature engineering: create informative features from raw data. Selection…
Feature Engineering for Time Series Introduction & Motivation Feature Engineering for Time Series addresses a central problem in timeseries forecasting…
code ai
Feature Envy is a code smell where a method in Class A is more interested in the data and capabilities of Class B than in its own class — repeatedly accessing fields, getters…
transfer learning
Feature Extraction is the process of using a pre-trained neural network as a fixed feature extractor — passing input data through the frozen network to obtain learned…
feature extraction time series, feature extraction time, extraction time series, feature extraction, extraction time, time series
Feature Extraction Time Series Introduction & Motivation Feature Extraction Time Series addresses a central problem in timeseries process control…
Feature Extraction via Transfer Learning Introduction & Motivation Feature Extraction via Transfer Learning addresses a central problem in transfer learning and (target)…
toggle, experiment
Feature Flags for ML Systems What are Feature Flags? Toggles that enable/disable features at runtime without deploying new code, essential for ML experimentation and gradual…
software engineering
Feature flags (also called feature toggles) are a software engineering technique that allows you to enable or disable functionality at runtime without deploying new code. In AI…
feature flag management, feature flag, flag management
Feature Flag Management Introduction & Motivation Feature Flag Management addresses a central problem in verification process control and flag-evaluation-latency-microseconds…
feature flag progressive delivery, feature flag progressive, flag progressive delivery, feature flag, flag progressive, progressive delivery
Feature Flag Progressive Delivery Introduction & Motivation Feature Flag Progressive Delivery addresses a central problem in cloud process control…
feature flag toggling, feature flag, flag toggling
Feature Flag Toggling Introduction & Motivation Feature Flag Toggling addresses a central problem in programming process control and flag-state-management-evaluation prediction…
Permutation Feature Importance Methods Introduction & Motivation Permutation Feature Importance Methods addresses a central problem in explainability interpretation and model…
feature importance, permutation shap lime, lime passed shap, feature importance permutation shap & lime, feature importance permutation, importance permutation shap, importance permutation
Feature Importance: Permutation, SHAP & LIME Introduction & Motivation Feature importance: understand model decisions. Permutation importance: shuffle features; measure…
feature importance ranking, feature importance, importance ranking
Feature Importance Ranking Introduction & Motivation Feature Importance Ranking addresses a central problem in ml-analysis process control and importance-estimation-accuracy…
Feature Importance via Permutation Introduction & Motivation Feature Importance via Permutation addresses a central problem in interpretability and explanation of xai predictions…
Feature Importance via Permutation (Extended Study) Introduction & Motivation Feature Importance via Permutation (Extended Study) addresses a central problem in interpretability…
Feature Importance via Permutation (Extended Study) Introduction & Motivation Feature Importance via Permutation (Extended Study) addresses a central problem in interpretability…
Feature Interaction Explanation Introduction & Motivation Feature Interaction Explanation addresses a central problem in explainability interpretation and model understanding: how…
theory
Feature Learning Regime is the operating mode where neural networks actively learn useful internal representations during training — as opposed to the lazy regime where features…
activation map, convolutional feature map, channels, filters, receptive field, Grad-CAM, network dissection
A feature map is the two-dimensional grid of values produced when one filter of a convolutional layer is slid across its input, recording at each position how strongly the pattern…
model compression
Feature Matching Distillation (FitNets) is a knowledge distillation approach where the student is trained to match the teacher's intermediate feature representations — not just…
Feature Matching in GANs Introduction & Motivation Feature Matching in GANs addresses a central problem in generative generation and generator-gradient-improvement synthesis: how…