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Record W4410547422 · doi:10.18280/isi.300411

ChatGPT-Based Conversational Artificial Intelligence System for Virtual University Admissions Office Client Attention

2025· article· en· W4410547422 on OpenAlexvenueno aff
Hugo Vega-Huerta, Fernando Gutierrez-Mejía, Brayan Calcina-Aguilar, Oscar Benito-Pacheco, Gisella Luisa Elena Maquen-Niño, Juán Guillermo

Bibliographic record

VenueIngénierie des systèmes d information · 2025
Typearticle
Languageen
FieldDecision Sciences
TopicImpact of AI and Big Data on Business and Society
Canadian institutionsnot available
Fundersnot available
KeywordsComputer scienceChatbotPsychologyArtificial intelligenceMultimediaWorld Wide WebHuman–computer interaction

Abstract

fetched live from OpenAlex

This research investigates the modernization of virtual customer service within academic environments using a conversational AI system based on ChatGPT.This study introduces the first implementation of ChatGPT in a Peruvian public university's admissions office, offering an innovative approach to automate and enhance user support.Educational organizations face the challenge of enhancing accessibility and delivering more efficient services, as traditional methods, such as telephone calls, in-person consultations and online support, often fail to meet user satisfaction expectations.This study proposes and develops a system designed to optimize online interaction and improve accessibility of virtual services, providing quick and accurate responses to academic and administrative queries.Leveraging advanced natural language processing technologies, the system enhances the user experience by reducing wait times and increasing satisfaction levels by 95%.The findings demonstrate its effectiveness in transforming the interaction between users and educational services, offering a scalable and adaptable solution to different educational contexts.This approach establishes a new benchmark for query management within educational institutions and lays the foundation for future applications of artificial intelligence in academic contexts.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.004
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.011
Threshold uncertainty score0.037

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.004
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0010.001
Science and technology studies0.0010.000
Scholarly communication0.0010.001
Open science0.0020.001
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0110.003

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.066
GPT teacher head0.317
Teacher spread0.251 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designBench or experimental
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations1
Published2025
Admission routes1
Has abstractyes

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