Standing on the shoulders of giants

Research-Backed Interview Intelligence

We study peer-reviewed breakthroughs from Stanford, KAIST, CMU, Emory, and micro1 to inform how we model school interview preparation systems. Every capability we discuss is grounded in published science rather than proprietary performance claims.

Built on research from
StanfordKAISTCMUEmorymicro1

Why research-informed solutions matter

Apply validated methods

Implement frameworks proven in academic research and reproduce their findings in production settings.

Test rigorously

Benchmark against peer-reviewed datasets before any feature ships to enterprise customers.

Learn continuously

Monitor thousands of interviews for drift, variance, and emerging best practices.

Stay transparent

Map every capability to its research foundation, making due diligence effortless for stakeholders.

Research foundations we build upon

Each pillar below links to a deep dive detailing the academic origin, how we incorporate the research into modeling decisions, and the outcomes reported by the original authors.

Research-backed

Dynamic Multi-Turn Evaluation Framework

The academic foundation

Traditional single-turn evaluation misses critical behaviors. Kim et al. (KAIST/CMU/Stanford, 2025) introduced the LLM-as-an-Interviewer paradigm to capture adaptability, feedback incorporation, and follow-up proficiency while mitigating data contamination.

How we use this research in modeling

We reference this framework when modeling 20-30 minute adaptive interviews, aligning question design and reporting structures with the study's multi-turn approach.

Published takeaways

  • Kim et al. validated the paradigm across 5,000+ interview sessions.
  • The paper reports interviewer satisfaction averaging 3.5/5.0.
  • Published reporting templates surface behavioral patterns beyond pass/fail.
Learn More β†’
Research-backed

Optimal Voice AI Component Selection

The academic foundation

Allbert et al. (micro1, 2025) compared STT Γ— LLM Γ— TTS stacks over 300K interviews and demonstrated STT quality dominates performance, LLM choice shapes satisfaction, and TTS impacts perceived experience.

How we use this research in modeling

We compare stack options against the published findings to anticipate how transcription, reasoning, and synthesis choices may affect client experiences.

Published takeaways

  • Allbert et al. measure Google STT at 93.6% diarization F1 in multi-speaker interviews.
  • The study reports GPT-4.1 satisfaction scores 5.6% higher than GPT-4o.
  • Cartesia TTS achieved top marks for naturalness in the published comparison.
Learn More β†’
Research-backed

Client-Side Proctoring Technology

The academic foundation

Ege & Ceyhan (Huawei Turkey, 2023) pioneered privacy-preserving cheating detection that runs entirely on the candidate device, achieving 97.1% voice classification accuracy with BodyPix segmentation for compliance.

How we use this research in modeling

We adopt the client-side design principles from the study as guardrails when modeling privacy-preserving monitoring.

Published takeaways

  • Ege & Ceyhan demonstrate 97.1% voice classification accuracy with local inference.
  • The research emphasizes configurable risk thresholds aligned with policy.
  • BodyPix-based segmentation keeps non-candidate regions obfuscated on device.
Learn More β†’
Research-backed

Context Management in Long Conversations

The academic foundation

Wang et al. (Emory/InitialView, 2023) introduced sliding windows, context attention, and topic storing to extend transformer memoryβ€”cutting topic repetition to 6.7% and quadrupling interview completion rates.

How we use this research in modeling

We draw on these mechanisms when shaping long-context policies for our modeling experiments and runtime safeguards.

Published takeaways

  • Wang et al. report topic repetition at 6.7% versus the 30% baseline.
  • Interview completion in the study was 3.5Γ— higher than static flows.
  • Real-time drift detection enables targeted human-in-the-loop handoffs.
Learn More β†’

Datasets & evaluation standards

We study academic benchmarks alongside anonymized interview datasets to understand how published findings might translate into client-facing scenarios.

MetricBaselinePublished ResultSource
Speaker Diarization (F1)72.7%93.6%Wang et al., 2023
Topic Repetition Rate30.0%6.7%Wang et al., 2023
Interview Completion13.3%46.7%Wang et al., 2023
Off-Topic Responses20.0%10.0%Wang et al., 2023
User Satisfaction (1-5)4.294.53Allbert et al., 2025
Conversational Quality (1-10)8.328.78Allbert et al., 2025

Benchmark performance

  • MATH dataset: multi-turn mathematical reasoning with iterative feedback.
  • MINT reasoning subset: tool-free logical reasoning evaluation.
  • DepthQA: STEM-focused long-form factual accuracy checks.
  • MT-Bench: multi-turn instruction adherence across eight categories.

Internal interview corpus

  • 15,000+ interviews: anonymized transcripts we analyze for quality, bias, and satisfaction trends.
  • Global reach: candidates across 39 countries and multiple industries inform scenario coverage.
  • Professional validation: ongoing audits from experienced interviewers shape our heuristics.
  • Live telemetry: drift monitors alert specialists when research signals potential risk.

Key research insights we apply

Translating academic findings into production practice keeps our platform accurate, transparent, and fair.

Addressing Data Contamination

Research Insight

Research finding

Kim et al. (2025) observed 57-84 point drops when contaminated test items were paraphrased, proving static benchmarks overstate capability.

Our application

Quarterly refreshed question banks, automated paraphrasing, and contamination sweeps against public corpora maintain evaluation integrity.

Mitigating Evaluation Bias

Research Insight

Research finding

Multiple studies highlight verbosity and self-enhancement bias in LLM judges, along with high variance across single-run evaluations.

Our application

We design multi-turn scoring pipelines that pursue the low length correlation (β‰ˆ0.013) reported in research, combining ensemble judge models with human audits to keep scores trustworthy.

Balancing Metrics with Experience

Research Insight

Research finding

Allbert et al. (2025) found weak correlation (r<0.11) between automated scores and user satisfaction, underscoring the need for qualitative signals.

Our application

We pair quantitative metrics with interviewer feedback loops, pacing adjustments, and voice UX tuning tailored to each industry.

Continuous research integration

We monitor new publications, evaluate emerging models, and feed live telemetry back into our roadmap to stay on the scientific frontier.

2023Wang et al., Emory University

InterviewBot: End-to-End Dialogue Systems

β†’ Implemented: Sliding Window & Context Attention deployed

View Paper β†—
2023Ege & Ceyhan, Huawei Turkey

Web-Client Cheating Detection

β†’ Implemented: Client-side proctoring launched

View Paper β†—
2025Kim et al., KAIST/CMU/Stanford

LLM-as-an-Interviewer Framework

β†’ Implemented: Dynamic multi-turn evaluation operationalized

View Paper β†—
2025Allbert et al., micro1

STT Γ— LLM Γ— TTS Analysis (300K+ interviews)

β†’ Implemented: Voice stack optimization complete

View Paper β†—

Downloadable resources

Share research summaries, architecture diagrams, and benchmark comparisons with procurement, legal, or technical reviewers.

Downloadable Research Resources

Access executive summaries, technical documentation, and benchmark comparisons to share with stakeholders.

One-Page Overview

How SchoolsAdmissions applies frontier research to school interview preparation.

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Technical White Paper

Architecture diagrams, evaluation protocols, and deployment considerations.

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Benchmark Comparison

Performance against academic datasets and human baselines.

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Explore research-driven AI with us

Discover how published research informs the interview experiences we model and tailor for clients.