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1 Development Team Dang Nguyen Ryan Kirkpatrick Development Team - - PowerPoint PPT Presentation

Jun 02, 2023 206 likes •409 views

1 Development Team Dang Nguyen Ryan Kirkpatrick Development Team What is IEA? Input Spec Dali Xiao Min Jian Yang Design Overview Demo Sponsors 2 What is IEA? IEA Intelligent Engineering Assistant Development Team What is

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Development Team

Development Team What is IEA? Input Spec Design Overview Demo Sponsors

Ryan Kirkpatrick Dali Xiao Dang Nguyen Min Jian Yang

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What is IEA?

➢IEA – Intelligent Engineering Assistant ➢https://iea.ece.ucsb.edu/

Development Team What is IEA? Input Spec Design Overview Demo Sponsors

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What is IEA?

Manufacturing Process Class Probe Wafer Probe Packaging Burn-in Final Test Customer Returns Shipped to customers Production Test Interface yield issue Analytic Workflow Findings PPT Presentation

Autonomous System to execute the tasks

Development Team What is IEA? Input Spec Design Overview Demo Sponsors

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IEA Linguistics

➢Improve linguistic portion for deployment ➢Make a robust, user-friendly, and intuitive NLP interface ➢“Human-to-machine interface"

Development Team What is IEA? Input Spec Design Overview Demo Sponsors

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Usage Flow

Analytic Results Autonomous Analytic Portion Presentation Portion

Development Team What is IEA? Input Spec Design Overview Demo Sponsors

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Input Spec to IEA Linguistics

Analytic Results

Product B

Correlation & Association Analysis Wafer Pattern Analysis … … …

Product A

… Yield Excursion … Failing Bin Analysis …

Product A

… Yield Excursion … Failing Bin Analysis …

Development Team What is IEA? Input Spec Design Overview Demo Sponsors

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Input Spec to IEA Linguistics

➢ Analytic Results

– Locally Stored Results

  • Interesting
  • Non-interesting
  • Supporting

– Infrastructure Data

  • Pointers for access non-local

database

– Analytic Metadata

  • Attributes & parameters
  • Internal types
  • Various settings

(allows queries for analytic results not found on local data)

Product A

… Yield Excursion … Failing Bin Analysis …

Development Team What is IEA? Input Spec Design Overview Demo Sponsors

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Design Overview

Analytic Results

Development Team What is IEA? Input Spec Design Overview Demo Sponsors

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Control Flow

Design Overview

Analytic Results

*GUI & Apps made for demo purposes and is not the main focus of this project

Speech Handler Interpretation Engine GUI + Apps*

Development Team What is IEA? Input Spec Design Overview Demo Sponsors

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Control Flow

Design Overview – Speech Handler

Analytic Results Speech Handler Interpretation Engine GUI + Apps*

Development Team What is IEA? Input Spec Design Overview Demo Sponsors

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Control Flow

Design Overview – Interpretation Engine

Analytic Results Speech Handler Interpretation Engine GUI + Apps*

→ →

Development Team What is IEA? Input Spec Design Overview Demo Sponsors

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Dialogflow Trained Intents

Graphing Related Intents ChangeAxis ChangeColor ChangeDataType ChangeGraphType DetectParameter OverlayGraph PlotBinCount PlotCorrelation PlotLotYield PlotWafer ZoomIn ZoomOut Context Related Intents Default Fallback Intent DetectNotification Yes GoBack Next Intent System Related Intents Default Welcome Intent Goodbye Intent Help Logout

Development Team What is IEA? Input Spec Design Overview Demo Sponsors

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Training Intents

➢ Training Data for Intents

– we emulated Engineers and generated (Query, Intent) pairs – Each Query is composed of some Action and some Entity

➢ Example – ZoomIn Intent

– “Can you zoom in to the first 5 plots?” – “Let’s enlarge the last plot.” – Entities:

  • “First 5 plots”
  • “Last plot”
  • “Last 3 plots”
  • …

– Actions:

  • “Zoom in”
  • “Magnify”
  • “Enlarge”
  • …

Development Team What is IEA? Input Spec Design Overview Demo Sponsors

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Results

True Label Predict Label

1.0 0.5 0.0

  • Approx. training time ~3m

Development Team What is IEA? Input Spec Design Overview Demo Sponsors

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Control Flow

Design Overview – Control Flow

Analytic Results Speech Handler Interpretation Engine GUI + Apps*

Development Team What is IEA? Input Spec Design Overview Demo Sponsors

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Demo Context

➢ Features you’ll see:

– Reports findings triggered by an sudden drop in yield (excursion) – User can request optional results – User can interact with the system:

  • Changing the graph shown
  • Changing the color of the data shown
  • Zooming into specific aspects of graph
  • Keeps track of context – “Go back”

Product A

Wafer Pattern Analysis Yield Excursion Failing Bin Analysis Correlation & Association Analysis …

Development Team What is IEA? Input Spec Design Overview Demo Sponsors

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Demo

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Thank you!!!

Li-C. Wang, Jay Shan, Jenny Zeng Yogananda Isukapalli, Brandon Pon, Carrie Segal

Development Team What is IEA? Input Spec Design Overview Demo Sponsors