{"uid":"cap_iPRBVe7EueZ42GdQ1vkBI","slug":"meeting-topic-confusion-matrix-10923841","name":"Meeting Topic Confusion Matrix","description":"Meeting topic - Confusion matrix: Confusion matrix for Meeting topic. Up to 200 supplied labelled text records. Local dataset tools, evaluation and small naive-Bayes baselines; no hosted model or foundation-model training. One of 25 profiles or calculations across 20 shared operations in this sector. 0.01 USDC includes one bounded confusion matrix deliverable.","url":"https://market.datapackvibe.com/x402/assistant-sector-ml-meeting-topic-confusion?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"records":{"type":"array","items":{"type":"object","required":["id","text","actual","predicted"],"properties":{"id":{"type":"string","default":"","maxLength":80,"minLength":1},"text":{"type":"string","default":"","maxLength":1000},"actual":{"enum":["planning","progress","decision","review"],"type":"string"},"predicted":{"enum":["planning","progress","decision","review"],"type":"string"}},"additionalProperties":false},"default":[{"id":"example-0-0","text":"planning sample document number 0 for this supplied dataset.","actual":"planning","predicted":"planning"},{"id":"example-0-1","text":"planning sample document number 1 for this supplied dataset.","actual":"planning","predicted":"planning"},{"id":"example-0-2","text":"planning sample document number 2 for this supplied dataset.","actual":"planning","predicted":"planning"},{"id":"example-1-0","text":"progress sample document number 0 for this supplied dataset.","actual":"progress","predicted":"progress"},{"id":"example-1-1","text":"progress sample document number 1 for this supplied dataset.","actual":"progress","predicted":"progress"},{"id":"example-1-2","text":"progress sample document number 2 for this supplied dataset.","actual":"progress","predicted":"progress"},{"id":"example-2-0","text":"decision sample document number 0 for this supplied dataset.","actual":"decision","predicted":"decision"},{"id":"example-2-1","text":"decision sample document number 1 for this supplied dataset.","actual":"decision","predicted":"decision"},{"id":"example-2-2","text":"decision sample document number 2 for this supplied dataset.","actual":"decision","predicted":"decision"},{"id":"example-3-0","text":"review sample document number 0 for this supplied dataset.","actual":"review","predicted":"review"},{"id":"example-3-1","text":"review sample document number 1 for this supplied dataset.","actual":"review","predicted":"review"},{"id":"example-3-2","text":"review sample document number 2 for this supplied dataset.","actual":"review","predicted":"review"}],"maxItems":200,"minItems":2}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_s0LxqhVLk1SQ4uaZGh1iA","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Computes a confusion matrix for meeting topic classification (planning/progress/decision/review) from up to 200 labelled text records","exampleAgentPrompt":"Evaluate my meeting topic classifier by computing a confusion matrix — I have 50 labelled records with actual and predicted labels across planning, progress, decision, and review categories. Here are the records: [{id: 'r1', text: 'Let us plan the Q3 roadmap', actual: 'planning', predicted: 'planning'}, ...]","exampleUseCases":[{"title":"Classifier accuracy audit for product team","prompt":"I trained a naive-Bayes model to classify our meeting notes into planning, progress, decision, and review topics — can you run a confusion matrix on these 120 labelled samples so I can see where it's getting things wrong?"},{"title":"Comparing two models on meeting transcripts","prompt":"I have 80 meeting transcript excerpts with ground-truth topic labels and predictions from two different classifiers — compute the confusion matrix for the first model's predictions so I can see its error patterns across planning, progress, decision, and review."},{"title":"QA check before deploying meeting classifier","prompt":"Before we ship this meeting topic tagger, can you generate a confusion matrix from our 150 validation records — each has an actual label and a predicted label for planning, progress, decision, or review — so we can spot any systematic misclassifications?"}],"resultDescription":"A bounded confusion matrix deliverable showing how predicted meeting topic labels (planning, progress, decision, review) compare against actual labels across up to 200 supplied records, enabling per-class error analysis.","failureModes":["Records array exceeds 200 items — request rejected or truncated","Missing required fields (id, text, actual, predicted) on any record causes validation error","Invalid enum values for actual or predicted fields (must be planning/progress/decision/review)","Empty records array returns trivial or error response","Payment not included or insufficient — x402 payment required at $0.01 USDC"],"whenToPreferThis":"Choose this endpoint when you need a lightweight, pay-per-call confusion matrix evaluation for a 4-class meeting topic classifier without standing up your own ML evaluation infrastructure. Ideal for small validation sets up to 200 records where you want a quick, cheap assessment of planning/progress/decision/review classification quality.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-15T12:39:33.521Z","isFirstParty":false,"canonicalSlug":"meeting-topic-confusion-matrix-10923841"}