Fenwick Aura (49 results)

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PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

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PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

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PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

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Taschenbuch. Condition: Neu. Neuware - Build a semantic layer that gives BI tools, LLMs, and data agents the same governed business meaning.Giving an AI model access to a warehouse does not guarantee analytically correct answers. Valid SQL can still use the wrong metric, join at the wrong grain, duplicate revenue, misinterpret time, expose restricted data, or produce a different answer from the company dashboard.This practical guide shows how to move stable business logic out of prompts and ad hoc queries and into governed semantic models. You will learn how to design metrics that remain consistent across traditional analytics and AI systems, then implement and operate them with dbt MetricFlow, Cube Cloud, and Snowflake Semantic Views.- Model grain, entities, primary keys, joins, facts, dimensions, measures, and semantic contracts correctly- Prevent fanout, chasm traps, duplicate aggregation, unsafe distinct counts, and ratio errors- Build simple, ratio, derived, cumulative, and conversion metrics with governed time semantics- Implement semantic models with MetricFlow, Cube Cloud, and Snowflake Semantic Views- Prepare metrics for LLMs with descriptions, synonyms, AI context, verified queries, literal resolution, and domain routing- Connect semantic services to applications and agents through SQL, REST, GraphQL, SDKs, and MCP- Design governed MCP tools for metric discovery and semantic querying instead of unrestricted raw SQL- Combine structured analytics with document retrieval, search, and multi-step agent reasoning- Protect AI analytics with RBAC, row security, masking, tenant isolation, identity propagation, and least privilege- Defend against prompt injection, tool misuse, semantic model poisoning, data exfiltration, and unsafe write actions- Test metric behavior with semantic unit tests, paraphrase evaluations, regression suites, and cross-engine contract tests- Control caching, pre-aggregations, materializations, query fanout, latency, concurrency, and agent cost- Govern metric ownership, certification, versioning, deprecation, drift detection, and multi-platform synchronizationThe guide includes extensive SQL, YAML, Python, Shell, JSON, and GraphQL examples that connect semantic concepts to realistic implementation, testing, security, agent integration, and production operations.You will also learn how to build a production semantic trust chain so that transformations, metric definitions, execution engines, access policies, BI tools, and AI agents stay aligned around the same approved business definitions.Grab your copy today and build analytics systems where AI flexibility works on top of governed, testable, and consistent business semantics. …

Paperback. Condition: new. Paperback. Ship fast, private, and efficient AI in the browser with ONNX Runtime Web, WebGPU, and a proven pipeline from training to production.Developers face real constraints in the browser, from cross origin isolation and CSP to GPU limits, storage quotas, and variable device performance. This book gives you a practical end to end system that handles those constraints while delivering low latency features users can trust.You will learn when client side inference is the right call, how to export and optimize models, and how to run them reliably with WebGPU and WASM using clean fallbacks. The result is a codebase that is faster to maintain, easier to ship, and ready for production.Decide where inference should run using clear cost, privacy, and latency trade offsExport PyTorch models to ONNX with external data to handle 2 GiB limitsConvert and optimize graphs into ORT format and apply mixed precision fp16 safelyUse ONNX Runtime Web SessionOptions, IO binding, and device tensors to keep data on GPUApply graph capture on WebGPU for static shapes and plan around binding size limitsReach stable CPU performance with WASM threads and SIMD through cross origin isolationProbe WebGPU features including shader f16, subgroups, and timestamp queriesSelect providers with a backend matrix that adapts across WebGPU, WebNN, and WASMBuild tokenizer workflows and pipelines with Transformers.js using device webgpuImplement preprocessing and postprocessing for images and audio with codecs and batchingCache large weights in IndexedDB and OPFS with quota checks and eviction handlingVersion and validate assets using manifests, ETags, and integrity checksStream and lazy load sharded weights with HTTP Range for faster first useHandle large models with KV cache tiling and binding size aware layoutsPartition graphs between WebGPU and WASM for selective fallbacks on weaker devicesBuild real projects end to end, including Stable Diffusion Turbo with fp16 weightsWire Whisper Tiny for streaming capture with VAD for robust speech inputShip real time background removal with camera compositing for the webDeliver CLIP image search with local embeddings and an IndexedDB vector indexSet headers and CSP correctly, avoid COEP credentialless pitfalls, and keep isolationProfile performance with ORT logs and the WebGPU inspector to remove bottlenecksMigrate cleanly from ONNX.js and TensorFlow.js to ORT Web without breaking flowsStand up production telemetry, error boundaries, and alerting that respect privacyPlan costs for CDN egress, caching, and storage, with practical distribution strategiesFuture proof with feature detection for WebNN and NPUs and a maintenance roadmapThis is a code heavy guide, with working examples that show IO binding, fp16 kernels, manifests, service workers, feature probes, and complete project wiring so you can ship real products.Get the guide that turns browser AI from a demo into a dependable product, grab your copy today. This item is printed on demand. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…