// executive.ai-lexicon
The Executive's AI Lexicon
Core architecture & strategic impacts
A framework for understanding the technical pillars and operational levers driving enterprise artificial intelligence.
// showing 100 of 100 terms
01
LLMLARGE LANGUAGE MODEL
- The computational foundation behind all generative AI systems.
- Pattern recognition trained across diverse, massive-scale datasets.
- Predicts optimal sequence outputs based on contextual probability.
02
HallucinationCONFIDENCE WITHOUT ACCURACY
- Confident but factually incorrect outputs generated by a model.
- Core risk management roadblock for autonomous, high-stakes deployments.
- Caused by training data gaps or statistical over-generalization.
03
TokenUNIT OF AI PROCESSING
- The fundamental unit of data processing in AI — roughly 0.75 words.
- Models process tokens, not raw text — changes everything about throughput.
- Primary metric for measuring API consumption and infrastructure cost.
04
Context WindowOPERATIONAL MEMORY LIMIT
- The operational memory limit of an AI during an active session.
- Determines how much enterprise data a model can reference simultaneously.
- Expanding windows reduce the need for external database chunking.
05
Fine-TuningDOMAIN-SPECIFIC MASTERY
- Adapting a pre-trained model for domain-specific mastery using internal data.
- Leverages proprietary corporate data to drastically increase specialized accuracy.
- Higher compute cost, but creates deep and durable competitive moats.
06
RLHFREINFORCEMENT LEARNING FROM HUMAN FEEDBACK
- Aligns raw model capabilities with human values, safety criteria, and intent.
- Converts an unguided text predictor into a conversational corporate assistant.
- Crucial for controlling brand voice and minimizing toxicity risks.
07
SLMs & DistillationCOMPRESSION · SPEED · DEPLOYMENT
- Transferring capabilities from massive frontier models into compact architectures.
- Faster execution, lower compute overhead, viable on-device deployment.
- Near-frontier performance on narrow business tasks at a fraction of the cost.
08
RAGRETRIEVAL-AUGMENTED GENERATION
- Dynamically connecting live internal databases directly to an LLM's prompt window.
- Eliminates the need for expensive model retraining while securing data privacy.
- Most reliable method for drastically reducing hallucinations in production.
09
Chain of ThoughtSEQUENTIAL REASONING ENGINE
- Prompting or forcing a model to execute complex reasoning before responding.
- Dramatically improves mathematical, logical, and code-generation accuracy.
- Trade-off: higher latency and token consumption in exchange for precision.
10
Weights & ParametersLEARNED INTELLIGENCE AS MATH
- The mathematical values within a neural network that dictate connection strength.
- Represents the model's actual learned intelligence — stored entirely as math.
- Parameter count scales the overall capacity and complexity a model can handle.
11
Validation LossTRAINING HEALTH INDICATOR
- Measures how well an AI generalizes to data it hasn't seen during training.
- Continuous downward trend signals healthy, stable optimization.
- Prevents overfitting and protects R&D return on investment.
12
Agentic AIAUTONOMOUS WORKFLOW EXECUTION
- Systems engineered to act autonomously, plan complex tasks, and use external tools.
- Executes multi-step business workflows independently — beyond passive Q&A.
- The shift from AI as a utility to AI as an active digital teammate.
13
InferenceRUNTIME AI EXECUTION
- The process of running a trained model to generate outputs from new inputs.
- Determines real-world latency, throughput, and per-query compute cost.
- Separates the training phase from production deployment — most AI usage is inference.
14
Multimodal AITEXT-IMAGE-AUDIO REASONING
- Models that process and reason across text, images, audio, and video simultaneously.
- Enables richer applications: visual QA, document analysis, and audio transcription in one system.
- Unified architectures remove the need for separate specialized models per modality.
15
EmbeddingsMEANING ENCODED AS VECTORS
- Numerical vector representations that encode the semantic meaning of text or images.
- Enable machines to measure similarity — the core of AI-powered search and retrieval.
- Similarity in vector space equals similarity in real-world meaning.
16
Vector DatabaseSTORES VECTOR EMBEDDINGS
- Specialized infrastructure optimized for storing and querying high-dimensional embedding vectors.
- Enables semantic similarity search at scale — the backbone of RAG architectures.
- Critical infrastructure for enterprise AI requiring real-time knowledge retrieval.
17
Transformer ArchitectureMODERN LLM FOUNDATION
- The foundational neural network design behind virtually all modern large language models.
- Parallel processing and attention mechanisms enable unprecedented language understanding.
- Replaced recurrent networks — enabling 100x+ scale in training and capability.
18
Attention MechanismPRIORITIZES RELEVANT CONTEXT
- Allows models to dynamically focus on the most relevant tokens for any given output.
- The key innovation in transformers — enables long-range contextual understanding.
- Drives coherence across long documents and complex multi-step reasoning tasks.
19
Positional EncodingSEQUENCE AWARENESS SYSTEM
- Injects sequence order information into transformer models that process tokens in parallel.
- Without positional encoding, transformers have no sense of word order or sequence.
- Enables models to understand that word order fundamentally changes sentence meaning.
20
PretrainingLARGE-SCALE MODEL LEARNING
- Large-scale unsupervised learning on massive datasets to build general capabilities.
- Creates the foundational intelligence that fine-tuning and alignment then refine.
- Requires enormous compute but yields broadly reusable, transferable capabilities.
21
Supervised LearningLABELED TRAINING DATA
- Training a model using labeled input-output pairs provided by humans.
- The primary paradigm for classification, regression, and structured prediction tasks.
- Data quality and label accuracy directly determine the ceiling of model performance.
22
Unsupervised LearningPATTERN DISCOVERY PROCESS
- Discovering patterns and structure in data without predefined labels or targets.
- Enables clustering, anomaly detection, and dimensionality reduction without annotation costs.
- Foundation of embedding models, generative AI, and self-supervised learning paradigms.
23
Self-Supervised LearningMODEL CREATES LABELS
- The model generates its own training signal by predicting masked or hidden parts of data.
- Eliminates expensive manual labeling while enabling training on internet-scale datasets.
- Primary training paradigm behind GPT-style and BERT-style language models.
24
Transfer LearningREUSES LEARNED INTELLIGENCE
- Applying knowledge gained from one domain to accelerate learning in another.
- Reduces training data requirements and compute costs for specialized applications.
- Foundation of modern AI deployment — most enterprise AI starts from a pretrained base.
25
Few-Shot LearningMINIMAL EXAMPLE TRAINING
- Model generalizes to new tasks from only a handful of labeled examples.
- Critical for low-resource domains where labeled training data is scarce or expensive.
- Enables rapid AI deployment without large annotation projects.
26
Zero-Shot LearningNO TRAINING EXAMPLES
- Model performs tasks it was never explicitly trained on, using generalized reasoning.
- Reflects the emergence of genuine generalizable intelligence beyond pattern memorization.
- Reduces deployment friction — LLMs can attempt almost any task without retraining.
27
One-Shot LearningSINGLE-EXAMPLE LEARNING
- Recognizes patterns and generalizes from a single training example.
- Mirrors human cognitive ability to learn a new concept from just one exposure.
- Valuable for rare event detection and specialized classification with minimal data.
28
Prompt EngineeringINSTRUCTION OPTIMIZATION
- The discipline of crafting inputs that reliably elicit desired model behaviors and outputs.
- Offers significant capability improvements without any model retraining or fine-tuning costs.
- A critical skill differentiator for enterprise AI teams maximizing existing model investments.
29
Prompt TuningPROMPT-LEVEL OPTIMIZATION
- Optimizing a small set of learnable prompt tokens prepended to frozen model inputs.
- Achieves near-fine-tuning performance at a fraction of the compute and storage cost.
- Enables multi-task model serving from a single shared backbone model.
30
Instruction TuningHUMAN-GUIDED REFINEMENT
- Training models on paired instruction-response datasets to improve instruction following.
- Transforms base language models into useful, controllable assistants for real-world tasks.
- The key step between a raw pretrained model and a deployable product AI.
31
AlignmentHUMAN-VALUE MATCHING
- Engineering AI systems whose goals, behaviors, and values match human intent.
- The central challenge ensuring AI produces beneficial rather than harmful or unexpected outputs.
- Achieved through RLHF, Constitutional AI, and careful reward modeling.
32
AI SafetyRISK MITIGATION SYSTEMS
- A multi-disciplinary field focused on preventing unintended harms from AI systems.
- Encompasses near-term risks like bias and long-term risks like goal misalignment.
- Increasingly a business imperative as AI is deployed in higher-stakes operational contexts.
33
Emergent BehaviorUNEXPECTED MODEL ABILITIES
- Capabilities that appear unexpectedly in larger models not present in smaller ones.
- Demonstrates that scaling alone can unlock qualitatively new types of intelligence.
- Makes capability forecasting difficult — a key reason AI safety research is urgent.
34
Scaling LawsBIGGER MODELS IMPROVE
- Empirical relationships predicting how model performance improves with compute, data, and parameters.
- Enable systematic investment planning — more compute reliably yields better performance.
- Foundational to frontier lab strategy and the economics of AI development.
35
Frontier ModelSTATE-OF-THE-ART AI
- The highest-capability AI model available at a given point in time.
- Sets the benchmark against which all enterprise AI deployments are evaluated.
- Controlled by a small number of well-resourced labs due to extreme compute costs.
36
Open WeightsPUBLIC MODEL PARAMETERS
- Model parameters made publicly available for inspection, download, and modification.
- Enables community fine-tuning, research, and on-premises enterprise deployments.
- Trade-off: democratizes access but may expose dual-use capabilities without guardrails.
37
Closed WeightsRESTRICTED PARAMETERS
- Proprietary model parameters accessible only through a vendor API.
- Enables controlled deployment, safety guardrails, and commercial protection for developers.
- Dominant model for leading frontier systems including GPT-4 and Claude.
38
QuantizationREDUCED PRECISION MODELS
- Reducing model weight precision from 32-bit floats to smaller formats like INT8 or INT4.
- Dramatically reduces memory requirements and inference latency with minimal quality loss.
- Enables deployment of large models on consumer hardware and edge devices.
39
Model PruningREMOVES UNNECESSARY WEIGHTS
- Removing low-importance weights or neurons from a trained model to reduce size.
- Reduces model size and inference cost while preserving most task performance.
- Critical technique for on-device AI where compute and memory are severely constrained.
40
Sparse ModelsPARTIAL NETWORK ACTIVATION
- Architectures where only a small fraction of neurons activate for any given input.
- Enables dramatically more parameter-efficient training and inference at scale.
- Mixture of Experts architectures are a prominent form of learned sparsity.
41
Mixture of ExpertsSPECIALIZED SUB-MODEL ROUTING
- Architecture routing each input to a small subset of specialized sub-networks.
- Scales model capacity without proportional increases in active compute per token.
- Powers models like GPT-4 and Gemini — enabling trillion+ parameter scale economically.
42
Synthetic DataAI-GENERATED DATASETS
- AI-generated training data used to augment or replace real-world datasets.
- Addresses data scarcity, privacy constraints, and long-tail coverage limitations.
- Increasingly used to bootstrap model improvements in a recursive self-improvement loop.
43
Dataset CurationREFINED TRAINING INPUTS
- Systematic filtering, deduplication, and quality scoring of training datasets.
- Data quality is often more impactful than sheer scale — garbage in, garbage out.
- Critical for reducing bias, improving model behavior, and lowering training costs.
44
BenchmarkingSTANDARDIZED AI EVALUATION
- Standardized evaluation frameworks measuring AI performance on defined tasks.
- Enable objective comparisons across models, providers, and time periods.
- Benchmarks can be gamed — teams should prioritize task-specific internal evals.
45
OverfittingPOOR GENERALIZATION
- Model memorizes training data patterns rather than learning generalizable rules.
- Results in high training performance but poor real-world deployment accuracy.
- Mitigated through regularization, dropout, data augmentation, and validation monitoring.
46
UnderfittingINSUFFICIENT LEARNING
- Model is too simple to capture the underlying patterns in training data.
- Produces poor performance on both training and evaluation datasets.
- Addressed by increasing model capacity, training longer, or improving feature engineering.
47
Gradient DescentOPTIMIZATION ALGORITHM
- Iterative optimization algorithm that updates model weights to minimize prediction error.
- The fundamental learning algorithm underlying nearly all deep learning systems.
- Learning rate tuning is critical — too high causes instability, too low slows convergence.
48
BackpropagationNEURAL WEIGHT ADJUSTMENT
- Algorithm computing gradients of the loss function through a neural network in reverse.
- Enables efficient weight updates across all layers using the chain rule of calculus.
- The mathematical engine that makes large-scale neural network training feasible.
49
EpochCOMPLETE TRAINING CYCLE
- One complete pass through the entire training dataset during model optimization.
- Model performance typically improves across multiple epochs until convergence.
- Too many epochs risks overfitting — early stopping monitors validation loss to prevent it.
50
HyperparametersTRAINING CONFIGURATION SETTINGS
- Configuration settings controlling the training process rather than learned from data.
- Include learning rate, batch size, dropout rate, and architecture depth.
- Hyperparameter optimization is critical — wrong settings can prevent convergence entirely.
51
Loss FunctionMEASURES PREDICTION ERROR
- Mathematical function measuring the difference between model predictions and true labels.
- Training minimizes this function — it defines what 'correct' means for the model.
- Choice of loss function fundamentally shapes model behavior and optimization dynamics.
52
Neural NetworkLAYERED AI ARCHITECTURE
- Computational graph of interconnected artificial neurons organized in layers.
- Inspired by biological neural architecture — learns hierarchical feature representations.
- Universal function approximator capable of modeling arbitrarily complex relationships.
53
Deep LearningMULTI-LAYER NEURAL TRAINING
- Machine learning using neural networks with many successive layers of representation.
- Achieves state-of-the-art performance across vision, language, and scientific tasks.
- Enabled by GPU compute, large datasets, and key architectural innovations since 2012.
54
Diffusion ModelGENERATIVE IMAGE ARCHITECTURE
- Generative model learning to reverse a noise-addition process to create new content.
- Underpins leading image generation systems like Stable Diffusion and DALL-E.
- Enables precise control over generated outputs through iterative denoising steps.
55
Foundation ModelLARGE GENERALIZED MODEL
- Large general-purpose model pretrained at scale, adaptable to many downstream tasks.
- Represents a paradigm shift from task-specific models to reusable AI infrastructure.
- Enterprise strategy increasingly centers on which foundation model to build upon.
56
Semantic SearchMEANING-BASED RETRIEVAL
- Retrieval systems that match queries based on meaning rather than keyword overlap.
- Dramatically outperforms traditional search for nuanced enterprise knowledge queries.
- Built on embedding models and vector databases — core RAG infrastructure component.
57
Hybrid SearchVECTOR + KEYWORD SEARCH
- Combining semantic vector search with traditional keyword-based retrieval.
- Captures both conceptual similarity and exact term matching for improved relevance.
- Best practice for production RAG systems — outperforms either approach alone.
58
Knowledge GraphCONNECTED ENTITY NETWORKS
- Structured network representing entities and their typed relationships.
- Enables multi-hop reasoning and relationship discovery across complex enterprise data.
- Augments LLMs with explicit, verifiable knowledge beyond statistical patterns.
59
ChunkingDOCUMENT SEGMENTATION PROCESS
- Dividing documents into smaller segments for efficient embedding and retrieval.
- Chunk size directly impacts RAG quality — too large loses precision, too small loses context.
- Semantic chunking strategies that respect document structure outperform naive splitting.
60
GroundingSOURCE-CONNECTED OUTPUTS
- Connecting AI outputs to verified, retrievable source information.
- Fundamental technique for reducing hallucinations in production AI systems.
- Grounded systems can cite sources, enabling trust and auditability in high-stakes contexts.
61
Context InjectionDYNAMIC INFORMATION INSERTION
- Dynamically inserting retrieved information into a model's prompt at inference time.
- The core mechanism enabling RAG — augments static model knowledge with live data.
- Allows AI to reason over documents it was never trained on.
62
Similarity SearchFINDS RELATED MEANING
- Finding the most semantically similar items to a query in a vector space.
- Enables recommendation systems, duplicate detection, and semantic clustering at scale.
- Performance is measured by recall@k — fraction of true neighbors in the top-k results.
63
Vector SearchEMBEDDING-BASED RETRIEVAL
- Querying a vector database to retrieve embeddings closest to a query vector.
- Efficiency measured by approximation methods like HNSW and IVF indexes.
- Core operation enabling semantic search, RAG, and recommendation at enterprise scale.
64
Knowledge CutoffTRAINING DATA ENDPOINT
- The date beyond which a model has no training data and cannot know recent events.
- Requires RAG or tool use to provide current information to deployed models.
- Critical consideration for enterprise AI in fast-moving regulatory or market contexts.
65
Context CompressionSMALLER CONTEXT FOOTPRINT
- Reducing token count of long contexts while preserving semantic content.
- Enables cost-efficient processing of long documents within limited context windows.
- Techniques include summarization, selective retention, and learned compression models.
66
Citation GroundingTRACEABLE SOURCE LINKING
- Linking specific AI claims to verifiable source documents with traceable references.
- Enables human verification of AI outputs — critical for compliance and trust.
- Distinguishes reliable enterprise AI from ungrounded chatbots in high-stakes environments.
67
Memory PersistenceRETAINED AI STATE
- Storing and retrieving information across multiple AI sessions or user interactions.
- Enables AI systems to build on past context rather than starting fresh each time.
- Critical for personalized enterprise assistants that improve through continued use.
68
Long-Term MemoryPERSISTENT CONTEXTUAL STORAGE
- Persistent storage of information beyond a single context window or session.
- Enables AI agents to accumulate knowledge and track goals across extended timeframes.
- Typically implemented via external databases, vector stores, or structured memory modules.
69
Short-Term MemoryACTIVE SESSION AWARENESS
- The active information available within the current context window.
- Directly limits the scope of reasoning and task completion for any single interaction.
- Managed through context curation, summarization, and efficient prompt design.
70
Retrieval PipelineINFORMATION RETRIEVAL FLOW
- The full sequence of steps from user query to returned context in a RAG system.
- Includes embedding, indexing, retrieval, ranking, and context assembly stages.
- Pipeline optimization is critical — each stage introduces latency and quality trade-offs.
71
Retrieval PrecisionACCURATE INFORMATION FETCHING
- The fraction of retrieved results that are actually relevant to the query.
- High precision minimizes irrelevant context injected into LLM prompts.
- Balanced against recall — maximizing precision can reduce overall result coverage.
72
Retrieval RecallBROAD KNOWLEDGE RETRIEVAL
- The fraction of all relevant documents that are successfully retrieved.
- High recall ensures no critical information is missed in knowledge-intensive tasks.
- Trade-off with precision — broader retrieval captures more but may introduce noise.
73
Hallucination MitigationREDUCES FALSE OUTPUTS
- Techniques and architectures designed to reduce AI-generated factual errors.
- Includes RAG, citation grounding, chain-of-verification, and confidence scoring.
- A critical production safety layer for enterprise AI in regulated industries.
74
AI AgentAUTONOMOUS AI OPERATOR
- An AI system capable of autonomously perceiving its environment and taking goal-directed actions.
- Uses tools, APIs, and multi-step reasoning to complete complex, open-ended tasks.
- Represents the transition from AI as responder to AI as independent digital operator.
75
Multi-Agent SystemCOLLABORATIVE AI AGENTS
- Networks of AI agents collaborating to solve tasks exceeding any single agent's capacity.
- Enables parallel workstreams, specialized roles, and peer verification between agents.
- Emerging architecture for complex enterprise automation requiring diverse skill sets.
76
Tool CallingEXTERNAL TOOL USAGE
- Enabling AI models to invoke external tools like search, calculators, or APIs.
- Dramatically expands model capabilities beyond pure language generation.
- Foundation of agentic AI — transforms LLMs from text generators to operational systems.
77
Function CallingSTRUCTURED API EXECUTION
- Structured mechanism for LLMs to trigger specific code functions with typed parameters.
- Enables reliable, predictable integration of AI into existing enterprise software systems.
- Reduces prompt engineering complexity by formalizing the AI-to-code interface.
78
Autonomous PlanningINDEPENDENT TASK SEQUENCING
- AI systems independently generating and sequencing action plans to achieve goals.
- Requires goal decomposition, constraint awareness, and adaptive replanning.
- Key capability distinguishing advanced agents from simple single-step AI assistants.
79
Reflection LoopSELF-REVIEW MECHANISM
- Agent reviewing and critiquing its own outputs before finalizing results.
- Significantly improves output quality by catching errors before they propagate.
- Implementation of internal quality control without requiring external human review.
80
Recursive ReasoningMULTI-PASS PROBLEM SOLVING
- Applying the same reasoning process repeatedly at increasing levels of abstraction.
- Enables deep problem decomposition and solution of highly complex multi-layer problems.
- Powers chain-of-thought and tree-of-thoughts reasoning architectures.
81
Self-CorrectionAUTONOMOUS ERROR FIXING
- AI system detecting and autonomously fixing errors in its own generated outputs.
- Reduces dependence on human review loops in high-throughput production pipelines.
- Implemented through output parsing, constraint checking, and regeneration strategies.
82
Chain-of-VerificationSTEP-BY-STEP VALIDATION
- Generating a response then systematically verifying each factual claim independently.
- Reduces hallucination rates by making the model double-check its own assertions.
- More reliable than single-pass generation for knowledge-intensive factual queries.
83
Tree of ThoughtsBRANCHING REASONING FRAMEWORK
- Reasoning strategy exploring multiple solution branches and selecting the most promising.
- Outperforms chain-of-thought on problems requiring search, planning, or backtracking.
- Models human deliberation — considering multiple approaches before committing to one.
84
ReAct FrameworkREASONING PLUS ACTING
- Interleaved reasoning and acting — model thinks, acts, observes, then thinks again.
- Grounds reasoning in real-world feedback rather than relying on internal knowledge alone.
- Standard architecture for tool-using agents requiring dynamic, real-time information.
85
Planner ModelTASK SEQUENCING INTELLIGENCE
- AI system dedicated to breaking down high-level goals into executable sub-task sequences.
- Separates strategic planning from tactical execution in multi-agent architectures.
- Enables sophisticated workflow orchestration with dynamic task dependency management.
86
CopilotHUMAN-ASSISTIVE AI
- AI system designed to augment human performance rather than replace human decision-making.
- Handles routine cognitive tasks while keeping humans in control of critical decisions.
- The dominant enterprise AI interaction model — AI amplifies human productivity.
87
Autonomous ExecutionREDUCED HUMAN INTERVENTION
- AI completing entire workflows independently without human intervention or approval.
- Shifts AI from advisor to operator — with corresponding governance requirements.
- Requires robust error handling, rollback mechanisms, and audit trails.
88
AI GovernanceAI OVERSIGHT SYSTEMS
- Policies, processes, and controls ensuring responsible AI development and deployment.
- Encompasses fairness, transparency, accountability, and compliance requirements.
- Increasingly mandated by regulation — EU AI Act, US Executive Orders, ISO frameworks.
89
GuardrailsBEHAVIORAL CONSTRAINTS
- Technical and policy controls constraining AI outputs to acceptable behavior ranges.
- Implemented through output filtering, prompt constraints, and classification models.
- Critical for enterprise deployments where off-topic or harmful outputs create liability.
90
Red TeamingADVERSARIAL AI TESTING
- Adversarial testing by dedicated teams attempting to break or manipulate AI systems.
- Uncovers jailbreaks, bias, harmful outputs, and safety failures before deployment.
- Now a regulatory expectation for high-risk AI systems in finance, healthcare, and government.
91
Explainable AI (XAI)TRANSPARENT AI REASONING
- Methods enabling humans to understand why an AI system produced a specific output.
- Critical for regulatory compliance in high-stakes domains like credit, hiring, and healthcare.
- Techniques include SHAP values, attention visualization, and natural language explanations.
92
ObservabilityPRODUCTION AI MONITORING
- Comprehensive monitoring of AI system behavior, performance, and drift in production.
- Includes logging inputs/outputs, tracking latency, and detecting quality degradation.
- Essential operational practice — you cannot manage what you cannot measure.
93
Model DriftPERFORMANCE DEGRADATION OVER TIME
- Gradual degradation of model performance as real-world conditions diverge from training.
- Occurs when the world changes but the model remains static — a silent production risk.
- Detected through continuous performance monitoring and periodic revalidation.
94
Data DriftSHIFTING INPUT DISTRIBUTIONS
- Shift in the statistical properties of input data over time, affecting model reliability.
- Causes model predictions to become systematically biased without any model change.
- Requires monitoring input distributions and triggering retraining when thresholds are breached.
95
Reinforcement LearningREWARD-BASED TRAINING
- Training paradigm where agents learn through reward signals from environmental feedback.
- Optimal for sequential decision-making, game-playing, robotics, and resource optimization.
- The technique behind AlphaGo, robotic control, and LLM alignment via RLHF.
96
Constitutional AIRULE-BASED ALIGNMENT
- Alignment technique where models self-critique outputs against an explicit rule set.
- Developed by Anthropic — reduces harmful outputs without requiring human labels at scale.
- Enables more scalable, principled alignment than pure RLHF-based approaches.
97
Active LearningHUMAN-GUIDED DATA LABELING
- Selectively querying human labels for the most informative uncertain training examples.
- Achieves strong model performance with significantly fewer labeled examples.
- Critical for reducing annotation costs in enterprise AI development pipelines.
98
Latent SpaceHIDDEN REPRESENTATION SPACE
- The compressed, high-dimensional internal representation space of a trained neural network.
- Encodes semantic structure — similar concepts cluster, opposites diverge.
- Manipulation of latent space enables controllable generation and style transfer.
99
AI Inference EngineMODEL EXECUTION INFRASTRUCTURE
- Optimized software and hardware infrastructure for serving trained models at production scale.
- Performance engineering layer responsible for throughput, latency, and cost efficiency.
- Modern engines include TensorRT, vLLM, and ONNX Runtime — critical enterprise infrastructure.
100
Neural RenderingAI-GENERATED VISUAL SYNTHESIS
- Using neural networks to generate photorealistic images from learned scene representations.
- Powers NeRF, Gaussian splatting, and AI image synthesis pipelines.
- Emerging capability enabling AI-generated visual content, 3D modeling, and digital twins.
// 100 terms · executive ai literacy · andekian.com
v.2026
// from literacy to leverage
Know the words. Now build the strategy.
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