AI Factory Glossary

x-13-arima-seats, time series models

X-13-ARIMA-SEATS combines seasonal adjustment with ARIMA modeling for economic time series analysis.

x-bar and r chart, spc

Mean and range charts.

x-bar and s chart, spc

Mean and standard deviation.

x-decoder,computer vision

General-purpose segmentation and caption model.

x-masking, design & verification

X-masking prevents unknowns from corrupting signature analysis in BIST.

x-propagation, design & verification

X-propagation tracks unknown value propagation through logic.

x-ray absorption spectroscopy, xas, metrology

Study electronic structure and bonding.

x-ray fluorescence mapping, xrf, metrology

Map elemental composition.

x-ray inspection of solder, quality

See internal solder joints.

x-ray laminography, failure analysis advanced

X-ray laminography produces cross-sectional images at specific depths revealing internal package structures.

x-ray photoelectron spectroscopy (xps),x-ray photoelectron spectroscopy,xps,metrology

Surface chemical analysis.

x-ray photoemission electron microscopy, xpeem, metrology

Spatially-resolved XPS.

x-ray reflectivity (xrr),x-ray reflectivity,xrr,metrology

Measure thickness density roughness.

x-ray scatterometry, metrology

Use X-rays for CD measurement.

x-ray tomography, failure analysis advanced

X-ray computed tomography creates 3D reconstructions of package structures revealing internal defects like voids and cracks non-destructively.

x-state handling, design & verification

X-state handling manages unknown values in simulation and test preventing masking.

x3d, x3d, video understanding

Efficient 3D network family.

xanes, xanes, metrology

Chemical state and local structure.

xavier initialization, optimization

Initialize considering fan-in and fan-out.

xdeepfm, recommendation systems

Extreme Deep Factorization Machine combines compressed interaction network with deep networks for feature interactions.

xfib, xfib, failure analysis advanced

Xenon Focused Ion Beam uses heavier ions than gallium for rapid material removal in failure analysis with reduced redeposition.

xgboost,popular,regularized

XGBoost is popular regularized boosting. Many competition wins.

xla, xla, infrastructure

TensorFlow's optimizing compiler.

xla, xla, model optimization

Accelerated Linear Algebra compiler optimizes TensorFlow computations through domain-specific compilation.

xla,accelerated linear algebra

XLA compiles TensorFlow/JAX for accelerators. Whole-graph optimization. Used for TPU compilation.

xlnet permutation language modeling, foundation model

Learn from all permutations of sequence.

xlnet,foundation model

Permutation-based language model that captures bidirectional context.

xnli, xnli, evaluation

Cross-lingual NLI.

xnor-net,model optimization

Efficient binary convolution using XNOR.

xpos (extrapolatable position embedding),xpos,extrapolatable position embedding,transformer

Position encoding that extrapolates to longer sequences.

xrd (x-ray diffraction),xrd,x-ray diffraction,metrology

Analyze crystal structure and film stress using x-ray diffraction.

xrf (x-ray fluorescence),xrf,x-ray fluorescence,metrology

Measure elemental composition and film thickness via x-ray fluorescence.