What the Data for This Category Looks Like
Business process data for basic telecommunications operations primarily comes from official business manuals, online business guidance pages on official online halls, and offline business hall process specification documents. Data update rhythms fall into two categories: regular business processes are updated once per month, and real-time updates occur when new packages launch or regulatory policies are adjusted. Documents are split by business categories, including broadband activation, number cancellation, plan change, and other categories. Each document contains fields such as processing steps, required materials, processing duration, and fee standards. Field units include minutes, yuan, times, and others.
Constraints Imposed on Knowledge Base Retrieval and Recall by These Characteristics
The document structure split by business categories requires retaining contextual association within the same business during retrieval. This prevents recalled chunks from breaking in the middle of steps, which would make process guidance incomplete. Fields with unit-based numerical information such as processing duration and fee standards require matching results to link both the business scenario and unit information. This stops mismatches between numerical values and business contexts. Differences in data update rhythms across multiple sources require the recall link to support flexible switching between incremental and full synchronization. This ensures newly updated process data can be retrieved promptly. Additionally, the large number of telecommunications business terms requires strictly limiting the retrieval scope. This avoids recalling documents from other categories unrelated to the current business.
Configuration Settings
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
similarity | 0.75–0.85 | Basic telecommunications business process documents have high semantic differentiation. This range filters irrelevant business description content and retains process steps that meet matching requirements. |
limit | Top 8 entries | Steps for a single business process typically do not exceed 10. Recalling 8 entries covers the full process while avoiding excessive context load. |
searchMode | vectorSearch | Business processes have strong semantic associations, and vector search can accurately match the business scenario of user queries. |
usingReRank | Enabled | Long text chunks of process documents may have scattered semantics, and re-ranking can improve the ranking weight of highly relevant chunks. |
datasetSearchUsingExtensionQuery | Enabled | There are many telecommunications business terms. Extended queries can supplement common synonyms such as package and cancellation, improving recall coverage. |
collectionIds | Exclusive collection IDs corresponding to telecommunications business processes | Avoid recalling documents from other categories, ensuring the retrieval scope only covers business process data for basic telecommunications operations. |
Three Common Misconfigurations
- Phenomenon: A
Validation failed: name: Pathnameis required.error occurs when importing static pages to the knowledge base. Cause: The name field of the import source is not configured correctly, and the document name parameter is not extracted or mapped during static page crawling. - Phenomenon: The input and response reference content of the knowledge base search are forcibly displayed in the answer. Cause: The reference display switch is not turned off in the workflow configuration of FastGPT v4.17.0, or the metadata returned by the tool is not configured to be hidden during answer generation.
- Phenomenon: The number of recall results exceeds the configured
limitquantity. Cause: The exclusive collection ID is not correctly bound, and the retrieval scope covers irrelevant business document collections, leading to additional documents being recalled.
How to Verify Proper Configuration
- Upload a test telecommunications business process document, check that the knowledge base import has no errors, and confirm that the document name field is mapped normally.
- Initiate a query related to business processing, check that the answer only displays process steps, with no redundant tool call input and response content.
- Adjust the
similarityparameter to 0.7, check whether the recall results include more irrelevant content, and verify that the parameter takes effect. - View the retrieval log, confirm that data is only recalled from the specified
collectionIdscollection, and no cross-collection documents are returned.
The values provided here are common starting points and should be measured against the reader's own samples.
Question material comes from public community discussions. Configuration values are common starting points and should be measured against your own samples. Verified on 2026-09-28.