Vector Models and Indexes for Undergraduate Program Establishment and Adjustment: Maintain Document Versions and Changes

Undergraduate Programs: review vector indexes for version tracking. Check source versions, input mappings and the values received by downstream nodes.

What this category's data looks like

Undergraduate program setup and dynamic adjustment involves materials such as program setup application forms, talent cultivation plans, and expert demonstration opinions. The application form contains the program name, code, length of schooling, and degree-granting category; the cultivation plan contains the curriculum system, class hours and credits, and practical components; the demonstration opinions contain the expert list, demonstration date, signatures, and receipts. The material sources are the academic affairs system, department submissions, and meeting minutes, and the update cadence changes with application batches, cultivation plan revisions, and demonstration meetings. When entering the vector model and index feature, the application form serves as the main record anchor, the cultivation plan serves as course and credit support, and the demonstration opinions serve as compliance and signature support. The fields, dates, and signatures of the three types of materials need to be cross-checked; the name, quantity, and date of the same record in different materials should be consistent, versions should be synchronized, and signatures or receipts must not be missing.

Configuration and implementation checks

This step is executed by the index service and vector database, outputting vectors and index status (whether recall is possible, whether data in the same group is merged). "Version ledger and change records" is then completed by subsequent AI nodes, code nodes, or manual work (retrieval and citation trimming only take supporting materials).

ObjectCheckVerification action
Index modelConsistent with the vector model actually used by the knowledge baseCheck the index model in the knowledge base settings and confirm it is consistent with the one used at import time
Index fields of the data rowMultiple vector identifiers for one piece of data are all present, and the status is indexedOpen a data row and check the index fields to confirm the multiple vector identifiers are complete
Rebuild taskAfter changing the model, trigger only for data that has already been indexed, and the task record is queryableView the data scope covered by the rebuild task and check the rebuild task record
Program setup application formFields, dates, and signatures are consistent with the talent cultivation plan and expert demonstration opinionsCheck the program name, code, length of schooling, degree-granting category, and signature receipts

Three common errors

  • Symptom: The name, quantity, and date of the same program do not match between the application form and the cultivation plan. Inspect the following: The two materials were modified separately, versions were not synchronized, and no cross-check was done.
  • Symptom: The expert demonstration opinions lack signatures or receipts, and the materials are incomplete. Inspect the following: The demonstration meeting records were not archived, and the signature pages were not updated with the version.
  • Symptom: A data row has content but cannot be retrieved, or recall quality drops after changing the model. Inspect the following: The index model is inconsistent with what the knowledge base actually uses, and the rebuild task did not cover all data.

How to verify the setup

Feature acceptance: sample a data row and look at the index fields to confirm the multiple vector identifiers are complete and the status is indexed; then retrieve once to see whether data in the same group is merged, with the vector score taking the highest score.

Business test: change one piece of content and see whether the version number and citations are updated synchronously; check the tokens of limit, and the cited text, and record the array count separately.

  • Check the index model in the knowledge base settings and confirm it is consistent with the one used at import time; view the rebuild task record and confirm the data scope covered by the rebuild task.
  • Open a data row and check the index fields to confirm the multiple vector identifiers are complete; check the fields, dates, and signatures of the program setup application form, talent cultivation plan, and expert demonstration opinions.