What Data Looks Like for This Category
The data sources for computer equipment mainly include hardware manufacturer official parameter manuals, third-party compliance test reports, equipment operation and maintenance logs, and asset registration ledgers. There are two update cycles: core hardware parameters are updated every six months alongside product line iterations, while operation and maintenance logs and real-time asset status are synchronized hourly. The structure of a single due diligence document is fixed, including fields such as equipment model, serial number, manufacturing date, CPU clock speed, memory capacity, hard disk specification, compliance certification number, and maintenance expiration date. Most units use common hardware measurement units such as GHz, TB, and years.
Constraints on the "Citation Sources and Traceability" Workflow
The multi-source heterogeneous data characteristics of computer equipment require that the traceability workflow must bind the equipment serial number as the unique identifier. This prevents parameter confusion between devices of the same model but different batches. The difference in update cycles between static hardware parameters and dynamic operation and maintenance data requires that data collection time must be marked during traceability. This distinguishes factory preset values from real-time operating status. The large number of fields, including third-party compliance certification data, requires that the traceability chain cover three types of sources: manufacturers, testing institutions, and operation and maintenance systems. This ensures that the traceability path for each field is verifiable.
How to Configure Settings
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
Recall Count | 8-12 | A single core parameter entry for a computer equipment due diligence document has approximately 10-15 items. Recalling 8-12 entries can cover all core configurations and avoid redundancy |
Similarity Threshold | 0.65-0.75 | Hardware parameter text has high similarity. A threshold that is too low will introduce irrelevant equipment data, while a threshold that is too high will fail to recall compliant data for the same model with different batches |
Traceability Timestamp Switch | Enabled | It is necessary to distinguish between factory preset parameters and real-time operation and maintenance data. Timestamps can clearly mark data collection nodes, which meets the compliance requirements of due diligence traceability |
Citation Source Display Fields | Equipment Serial Number + Data Source Name | Computer equipment requires a serial number to achieve unique identification. Matching with the data source name allows quick location of original documents |
Reranked Return Count | 5-8 | Retain core parameter items after reranking recall results to avoid non-core data interfering with the accuracy of due diligence conclusions |
The parameter values provided on this page are conventional recommendations used as a starting point for configuration. Actual values are affected by material form, data volume, and business rules. Specific issues require specific analysis, and it is recommended to test on your own samples before finalizing settings.
Three Common Misconfigurations
- Phenomenon: Non-computer equipment hardware parameters are mixed into citation results when retrieving multi-source data together. Cause: The equipment serial number is not configured as the unique matching identifier, leading to cross-equipment recall of parameters for the same model.
- Phenomenon: When referencing a knowledge base ID or custom variable, the interface displays a parameter format error, or the output result does not match the configured settings. Cause: The equipment serial number is not correctly bound as a variable matching condition, causing the knowledge base retrieval to fail to accurately locate target equipment documents.
- Phenomenon: After adjusting the similarity threshold and recall count, the number of recall results does not change and remains at a fixed value. Cause: The system default single knowledge base recall upper limit is not disabled, or the cross-knowledge base retrieval permission switch is not configured.
How to Verify Successful Configuration
- Generate a due diligence report for a single device, check whether the equipment serial number and data source name are displayed in the citation source column.
- Adjust the similarity threshold to 0.6 and 0.8, observe changes in the number of recall results, and confirm that the threshold configuration takes effect.
- Check the system operation log to confirm that each piece of cited data carries an accurate collection timestamp.
- Test mixed retrieval of multiple devices of different models, confirm that only the parameters of the target device are successfully recalled.
Question material comes from public community discussions. Configuration values are common starting points and should be measured against your own samples. Verified on 2026-09-14.