# Technical Document Extraction: Flowchart Analysis ## Overview The image depicts a six-stage pipeline transitioning from **low-level** to **high-level** data processing. Each stage is represented with a label, icon, and explanatory text. Below is a detailed breakdown of all textual components. --- ### Stage 1: **Dataset** - **Label**: `Dataset (Tabular or text)` - **Icon**: Grid (representing tabular/text data) - **Details**: No additional text. --- ### Stage 2: **Tabular data visualizations** - **Label**: `Tabular data visualizations` - **Icon**: Bar charts and line graphs - **Details**: No additional text. --- ### Stage 3: **Summarized tabular models** - **Label**: `Summarized tabular models` - **Icon**: Line graph with decreasing trend - **Embedded Text**: > "This should be decreasing" (annotated on the graph) --- ### Stage 4: **Interpretable text models** - **Label**: `Interpretable text models` - **Icon**: Flowchart with hierarchical nodes - **Node Labels**: - `ngram1` (root node) - `ngram2` (child of `ngram1`) - `ngram3` and `ngram4` (children of `ngram2`) --- ### Stage 5: **Chain of explanations** - **Label**: `Chain of explanations` - **Icon**: Flowchart with hierarchical prompts - **Prompt Labels**: - `prompt1` (root node) - `prompt2` (child of `prompt1`) - `prompt3` and `prompt4` (children of `prompt2`) --- ### Stage 6: **Natural-language explanation** - **Label**: `Natural-language explanation` - **Text**: > "To get the output from the input, identify if it’s a positive movie review" --- ### Pipeline Flow - **Direction**: Left-to-right (low-level → high-level) - **Key Transition**: - Raw data (`Dataset`) → Visualizations → Summarized models → Interpretable text models → Explanation chain → Final natural-language output. --- ### Notes 1. No numerical data, heatmaps, or tables are present. 2. All labels and embedded text are transcribed verbatim. 3. Flowchart structure is preserved in the description.