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Glossary

2,171 technical terms and definitions

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Page-Attention

optimization

Page-attention is the paged attention mechanism that stores KV cache in fixed-size memory blocks to reduce fragmentation and enable efficient dynamic batching - it is a key…

Page-Cache-Filesystem-Buffer Machine Learning

page cache filesystem buffer, page cache filesystem, cache filesystem buffer, page cache, cache filesystem, filesystem buffer

Page Cache Filesystem Buffer Introduction & Motivation Page Cache Filesystem Buffer addresses a central problem in systems process control and cache-hit-rate-disk-io-reduction…

Paged Attention

vllm, memory

PagedAttention, introduced in vLLM, revolutionizes KV cache management by treating it like operating system virtual memory with fixed-size pages. Traditional implementations…

Paged Attention

optimization

Paged Attention is a memory-management approach that stores KV cache blocks in pageable non-contiguous segments - It is a core method in modern semiconductor AI serving…

Pagedattention

inference optimization

PagedAttention is a memory-management technique for LLM inference that applies operating-system-style virtual-memory paging to the attention key-value (KV) cache. Introduced…

Pagedattention Vllm

virtual memory kv cache, paged memory management, kv cache blocks, memory efficient serving

PagedAttention is the attention mechanism that manages KV cache using virtual memory techniques with fixed-size blocks (pages) — eliminating memory fragmentation and enabling…

Pagerank Algorithm

graph algorithms

PageRank is the seminal graph centrality algorithm originally designed for Google Search that ranks nodes by recursive importance — a node is important if it is pointed to…

Painn

chemistry ai

PaiNN (Polarizable Atom Interaction Neural Network) is an E(3)-equivariant message passing neural network that maintains both scalar (invariant) and vector (equivariant) features…

Painn

graph neural networks

PaiNN is an equivariant atomistic graph model that couples scalar and vector features for molecular interactions - It captures directional physics by jointly propagating magnitude…

Paired T-Test

quality & reliability

Paired T-Test is a dependent-sample mean comparison test for matched before-after or paired observations - It is a core method in modern semiconductor statistical experimentation…

Pairwise Comparison

evaluation

Pairwise comparison is an evaluation method where two model outputs are placed side by side and a judge (human or LLM) determines which response is better. It is the most common…

Pairwise Comparison

training techniques

Pairwise Comparison is an evaluation method where two model outputs are judged against each other for preference or quality - It is a core method in modern LLM training and safety…

Pairwise Ranking

machine learning

Pairwise ranking learns from item comparisons — training models to predict which of two items should rank higher, directly learning relative preferences rather than absolute…

Pairwise Ranking

recommendation systems

Pairwise Ranking is ranking optimization that learns preferences between item pairs for a given user or query - It improves ordering sensitivity by directly modeling which item…

Palm (pathways Language Model)

palm, pathways language model, foundation model

PaLM (Pathways Language Model) is Google's large-scale language model that demonstrated breakthrough capabilities through massive scaling, achieving state-of-the-art results on…

Palo Alto

stanford, stanford university, hp, hewlett packard

Palo Alto is location-and-institution intent linking Palo Alto with Stanford and adjacent technology heritage context - It is a core method in modern semiconductor AI…

Pandas

dataframe, pandas series, pandas groupby, pandas merge, pandas read csv, pandas categorical, pandas copy on write, pandas apply, pandas parquet, pandas performance, pandas memory, pandas index

Pandas is a Python library built on NumPy that introduces two primary data structures—Series (a labeled 1-D array) and DataFrame (a labeled 2-D table of columns)—and a query…

Panel-Level

packaging, large-scale, processing, throughput, cost, RDL, singulation

Advanced packaging is the set of technologies that connect, protect and cool silicon after it leaves the fab. It has moved from a cost-driven back-end afterthought to a primary…

Panel Level Fan Out Rdl Registration Prediction Machine Learning

panel-level fan-out rdl registration prediction, panel-level fan-out rdl, fan-out rdl registration, rdl registration prediction, panel-level fan-out, fan-out rdl

Panel-Level Fan-Out RDL Registration Prediction with Machine Learning Introduction & Motivation Panel-Level Fan-Out RDL Registration Prediction with Machine Learning addresses…

Panel Level Fanout Substrate Warpage Prediction Machine Learning

panel-level packaging warpage prediction, panel-level packaging warpage, packaging warpage prediction, panel-level packaging, packaging warpage, warpage prediction

Panel-Level Packaging Warpage Prediction with Machine Learning Introduction & Motivation Panel-Level Packaging Warpage Prediction with Machine Learning addresses a central problem…

Panel-Level Packaging Warpage Prediction with Machine Learning

panel level packaging warpage prediction with machine learning, panel level packaging warpage prediction machine learning, panel level, packaging warpage prediction, cte rdl

Panel-Level Packaging Warpage Prediction with Machine Learning Introduction & Motivation Panel-Level Packaging Warpage Prediction with Machine Learning addresses a central problem…

Panoptic-Quality-Metric Machine Learning

Panoptic Quality Metric Introduction & Motivation Panoptic Quality Metric addresses a central problem in vision processing and stuff-thing-balance prediction: how to Build vision…

Panoptic Segmentation - Unified Framework

panoptic segmentation unified framework, panoptic segmentation, segmentation unified, ade20k coco fn fp gt id, panoptic segmentation unified, segmentation unified framework, unified framework

Panoptic Segmentation - Unified Framework Introduction & Motivation Panoptic segmentation: unified semantic + instance segmentation. Predict class labels and instance IDs.…

Panoptic-Segmentation-Unified Machine Learning

panoptic segmentation unified, panoptic segmentation, segmentation unified

Panoptic Segmentation Unified Introduction & Motivation Panoptic Segmentation Unified addresses a central problem in vision process control and semantic-instance-joint-prediction…

Panoptic Segmentation Unified Prediction Machine Learning

panoptic segmentation unified prediction, panoptic segmentation unified, segmentation unified prediction, panoptic segmentation, segmentation unified, unified prediction

Panoptic Segmentation Unified Prediction with Machine Learning Introduction & Motivation Panoptic Segmentation Unified Prediction with Machine Learning addresses a central problem…

Panoptic Segmentation Unified Stuff Things Segmentation

panoptic segmentation, unified stuff things, 3d coco crf fn fp passed, panoptic segmentation unified stuff & things segmentation, panoptic segmentation unified, segmentation unified

Panoptic Segmentation: Unified Stuff & Things Segmentation Introduction & Motivation Panoptic segmentation unifies semantic (stuff) and instance (things) segmentation. Stuff…

Panorama Generation

generative models

Panorama generation is the image synthesis process for producing wide-aspect or 360-degree scenes with coherent global perspective - it extends diffusion pipelines to cinematic…

Panorama-Stitching-Mosaicing Machine Learning

panorama stitching mosaicing, panorama stitching, stitching mosaicing

Panorama Stitching Mosaicing Introduction & Motivation Panorama Stitching Mosaicing addresses a central problem in vision process control and image-alignment-homography…

Paperspace

gradient, ml

Paperspace Gradient is a cloud ML platform that provides managed GPU-powered Jupyter notebooks, scalable training, and one-click model deployment — offering free-tier GPU access…

Parallel

reduction, algorithms, tree, Kogge-Stone, cascade

Parallel Reduction Algorithms is strategies for combining values using an associative operator (sum, max, product, etc.) across distributed processes or threads, minimizing steps…

Parallel

scan, prefix, sum, algorithm, Blelloch, work-efficient

Parallel Scan Prefix Sum Algorithm is a technique computing for each position the cumulative result of an associative operation (like addition) from element 0 to current position…

Parallel

graph, algorithms, BFS, DFS, depth, breadth, first, search

Parallel Graph Algorithms BFS DFS is strategies for traversing or searching graph structures using distributed or shared-memory parallelism, balancing workload distribution…

Parallel

stencil, computation, finite, difference, halo, exchange

Parallel Stencil Computation is numerical computation applying local patterns (stencils) to grid points independently, combining neighboring values according to kernel…

Parallel

matrix, factorization, LU, QR, Cholesky, dense, decomposition

Parallel Matrix Factorization LU QR is decomposition of matrices into products of structured forms (triangular, unitary) enabling efficient solution of linear systems…

Parallel

sorting, distributed, merge, quicksort, bitonic, hypercube

Parallel Sorting Distributed is algorithms ordering distributed data across multiple processors efficiently, minimizing communication while maintaining balanced computation…

Parallel

programming, memory, consistency, sequential, release, acquire, models

Parallel Programming Memory Consistency Models is a formal specification of guarantees about memory access ordering across threads/processes, defining what memory values threads…

Parallel

debugging, correctness, tools, verification

Parallel Debugging Correctness Tools is a specialized toolset for identifying and correcting bugs in parallel programs including race conditions, deadlocks, and correctness…

Parallel Breadth First Search

graph traversal parallel, parallel bfs gpu, graph processing parallel, vertex edge parallel

Parallel Breadth-First Search (BFS) is the foundational graph traversal algorithm that explores vertices level by level from a source vertex — where parallelizing BFS requires…

Parallel Compression

lz4 parallel, zstd parallel, data compression gpu, parallel decompression, compression throughput

Parallel Compression and Decompression is the high-throughput implementation of data compression algorithms (LZ4, Zstandard, Snappy, gzip) that exploits multi-core CPUs, SIMD…

Parallel Compression Algorithm

parallel gzip lz4, gpu compression, data compression parallel, parallel decompression

Parallel Data Compression is the application of parallel computing to the inherently sequential problem of lossless data compression — where standard algorithms like DEFLATE…

Parallel Computing

parallel computing basics, parallel processing, parallel programming, parallel computation, concurrent computing

Parallel computing is the simultaneous use of multiple compute resources — cores, processors, accelerators, or nodes — to solve a problem faster or at larger scale. Every layer…

Parallel Computing Education Training

hpc carpentry tutorial, cuda udacity course, parallel programming textbook, programming massively parallel processors

HPC Education and Training: Pathways to Parallel Computing — textbooks, courses, and workshops for skill development High-performance computing education spans textbooks, online…

Parallel Computing Security Side Channel

timing attack hpc, gpu side channel attack, spectre meltdown vulnerability, secure parallel computation

Security in Parallel Computing is the emerging discipline addressing the unique attack surfaces introduced by shared parallel hardware — where multiple tenants sharing GPU…

Parallel Corpora

data

Parallel corpora is paired datasets that contain source and target sentences aligned at sentence or segment level across two languages - Alignment links each source segment to its…

Parallel Debugging

race detector, thread sanitizer, parallel bug, concurrency debug

Parallel Debugging is the discipline of detecting, diagnosing, and fixing concurrency bugs (race conditions, deadlocks, livelocks, ordering violations) in multi-threaded…