CloseVector / QLCA Methodology
Methodology Overview
Quantitative Communications Analytics

Turn Digital Communications
Into Reproducible, Evidence-Linked Metrics

Transform communications and digital artifacts (email, chat, SMS, Slack, Teams, voice, meeting transcripts, attachments, and embedded documents) into deterministic metrics with evidence pointers and run-stamped outputs for litigation, compliance, and investigations.

Deterministic Metrics • Structural Break Detection • Hash-Chained Provenance
16 Analytical Studies
9 Detection Frameworks
4 Feature Classes
3 Regime States
01

Cross-Industry Applications

Quantitative behavioral analysis for regulated industries and high-stakes matters

02

The Analytical Paradigm

Institutional-grade rigor for high-stakes matters

Signal-first

measure first, interpret second

Baseline comparisons

what changed, relative to what

Time-first

when did the shift start, how sharp was the break

Multi-channel telemetry

email, chat, SMS, voice, transcripts, attachments

The goal is not to replace professional judgment. The goal is to make behavioral patterns measurable and defensible.

03

Behavioral Signal Architecture

Computational frameworks for detecting and quantifying behavioral regime shifts

Behavioral Range Analysis with Event Detection
Improving Trend
Declining Trend
5-Period SMA
Event Marker

Core Detection Frameworks

04

Analytical Studies

16 buildable modules with hypotheses and outputs

Each study is a standardized analysis module that consumes canonical records and emits deterministic metrics, plots, evidence pointers, and run-stamped findings. Evidence pointers map each metric to record IDs (message IDs, recording IDs, transcript spans), timestamps, custodians, and extraction provenance, or to time-bounded void intervals when absence of communication is the signal. Narrative is optional and must anchor to evidence.

Deterministic means: given the same source records, configuration, and pinned tool/model versions, the pipeline reproduces identical metrics and evidence pointers. Narrative (if enabled) is generated separately (non-deterministic), labeled non-evidentiary commentary, and source-checked back to underlying records (citations to record IDs). Default is OFF.

Evidence pointer example: reply_latency_outlier → {record_ids[], custodians[], timestamps[], extraction_hash, run_id}

Quantify What Others Can Only Describe

Air-gapped processing. Hash-chained run manifests and reproducible audit trails. Institutional-grade analytics for your highest-stakes matters.

Schedule Discovery Consultation
05

Implementation Architecture

From raw data to evidence-linked, reproducible outputs

Processing Pipeline