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Creativity in Machine Learning Research

Rick Rejeleene is currently pursuing a Ph.D. in Machine Learning at the University of Arkansas. He previously obtained a M.S. in Computer Science from the University of Rhode Island. His research interests include machine learning, neuroscience, and natural language processing. Specifically, he is working on quantifying and modeling creativity in both human and artificial systems through the development of novel machine learning techniques.
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0% found this document useful (0 votes)
98 views6 pages

Creativity in Machine Learning Research

Rick Rejeleene is currently pursuing a Ph.D. in Machine Learning at the University of Arkansas. He previously obtained a M.S. in Computer Science from the University of Rhode Island. His research interests include machine learning, neuroscience, and natural language processing. Specifically, he is working on quantifying and modeling creativity in both human and artificial systems through the development of novel machine learning techniques.
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My Story

Rick Rejeleene
http://rickrejeleene.me/

Texarkana, Texas: 2021


Education & Career
Currently: Ph.D. in Machine Learning at U of Arkansas

Dr.Xiaowei Xu, inventor of Dbscan (PhD Machine Learning, Germany)

Dr.Jae Hyun Kim Ph.D. in Bioengineering (Kansas), PhD Computer Science -Korea

Previously:

M.S in Computer Science - University of Rhode Island, Kingston, Rhode Island, U.S.

Thesis: Kodai - Segmentation Software, Dr. Joan Peckham, former Dept. Chair of Computer Science

Data Scientist: Cru, non-profit, Orlando, Florida

Product Manager: Triblio (USD - 1.2 Million to 3.2 Million), Washington D.C.

Hobbies: 40+ Poetry, Making friends & Meeting Internationals being curious about their culture

Fun Fact: Books: 504 read, 83 books this year [Computing, History, Psychology, Sociology, Religion]

Last book read: Christopher Bishop’s pattern recognition work

What others say of me: Approachable, Loyal, Visionary, Listener, Tenacious, Intellectual
Research summary
Kodai: Software Segmentation

Idea: Software architecture for segmentation models

Issue: Big data

Tools: Django, Python, ElasticSearch

MovieBarCode: Summarize Video into Bar-Code

Idea: Summarize Video into BarCode

Issue: Compress large-scale videos

Tools: OpenCV, Python, Front-end tools


Research summary
Title: “Kodai: Towards Creativity in Machine Learning”

Area: Neuroscience, Machine Learning & NLP

Big Vision: Creativity in Human Brain & Language Models

Why? “Creativity is what sets us humans apart”

Definition: Surprise, Novel, Useful [Margaret Boden]

Background:

1. Anatomy of Brain
2. Neuroscience (Cognitive Models) - Anna Abraham, Rex Jung
3. Language Models (Transformer, BERT, GPT-2)
Research summary
Where is Creativity Generated in Human Brain?

Frontal Lobe, Combination of (a) & (b) & (c )

a. Default Mode Network


b. Salience Network
c. Executive Network

GAPS: Quantifying representing them mathematically

We propose:

1. Creative Function:

A novel machine learning score for describing creativity in text

2. Creative Oriented Architecture:

A novel creative machine learning framework, for generating coherent text

3. Controlled Text Generation:

A novel machine learning based parameter for giving control over output attributes
Research summary
Kodai: Towards Creativity in Machine Learning

Research Direction:

1. How to replicate creativity quantifiably?


2. How to build creative language processing of brain?
3. Compare language processing of brain & existing NLP systems
4. Why are Language models not able to generate coherent creative text?

Engineering:

5. Demonstrate Creativity
6. Compare Nobel Prize Winner vs Normal Writings
7. Use creative score to distinguish between Writings
a. Similar to Economic complexity
Planned Outputs of work:
b. We propose a Creativity Index
8. Publication (5-6) (ML, NS, CogSci) c. Using it, we score of creativity in Language using LLM
9. Book (Introduction to Computation Models in Neuroscience) d. Using it, we can create map of writings in literature

Social Impact of our work:

10. Creative Assistant Writing - Able to write better through generation of accurate prompts
11. Creative Speech Assistant - Able to respond through generation of accurate speech prompts (Alexa, Google Home)
12. Generate Creative Artifacts - Able to generate text, video, audio

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