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Li-Yun (James) Wang Email & Phone Number
AI and ML Engineer
at
Tiposi
1 work email found
@pdx.edu
LinkedIn matched
✓ Verified Jun 2026
4 data sources
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Who is Li-Yun (James) Wang? Overview
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Quick answer
Li-Yun (James) Wang is listed as AI and ML Engineer at Tiposi, based in Seattle, Washington, United States. AeroLeads shows a work email signal at pdx.edu and a matched LinkedIn profile for Li-Yun (James) Wang.
Li-Yun (James) Wang previously worked as Associate Scientist at Portland State University and Graduate Teaching Assistant at Portland State University. Li-Yun (James) Wang holds Doctor Of Philosophy (Phd), Computer Science from Portland State University.
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Email format at Tiposi
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{first_initial}{last}@pdx.edu
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Profile bio
About Li-Yun (James) Wang
Bio:I obtained my Ph.D. from Portland State University in 2024. I am passionate to solve computer vision problems such as object recognition and detection problems and image and video processing problems by leveraging image processing, computer vision, and machine learning techniques since I was pursuing my master degree at Fu-Jen Catholic University. My Ph.D. thesis is relevant to research and develop a portable computer vision tool to assist programmers for prototyping computer vision software effectively. Regardless of my thesis, I am also passionate about applications of Generative Models (GANs and Diffusion Models), Efficient Deep Neural Networks (Compression, Pruning, Quantization, and Distillation), and applications of Multimodal Learning.Lovely learning new techniques and solving complex problems in machine learning and computer vision via research collaboration and working projects together.Current side projects: Vision Language Models and Multimodal Large Language Models (MLLMs).Links:1. Google Scholar: https://scholar.google.com/citations?user=O5utQngAAAAJ&hl2. Github: https://github.com/LiYunJamesPhDLooking for full-time roles:1. Deep learning, AI, or machine learning, or computer vision engineer2. Applied scientist in machine learning, deep learning, or computer vision3. Research engineer in machine learning, deep learning, or computer vision4. Research scientist in machine learning, deep learning, or computer vision
Listed skills include Video Processing, Computational Intelligence, Git, Amazon Web Services, and 29 others.
Current workplace
Li-Yun (James) Wang's current company
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13 roles
Li-Yun (James) Wang work experience
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Associate Scientist
work on deep learning and computer vision problems.1. explore capabilities of Vision Language Model on artistic images.2. prepare a manuscript for IJCAI 2025.
Apr 2024 - Dec 2024
Graduate Teaching Assistant
I have been a Graduate Teaching Assignment since March 2017. I was a Teaching Assistant for variations of courses at Portland State.Courses:CS 442/542 Advanced Artificial Intelligence, CS486/586 Introduction to Database Management, CS 161 Introduction Program and Problem Solving, CS 410/510 Deep Learning Theory and Programm,CS 445/545 Machine Learning,CS.
Mar 2017 - Dec 2023
Graduate Student Researcher
Researching and Solving research problems in Computer Vision by leveraging image processing, machine learning, and deep learning techniques.Projects:1. Robustness of the DCNN-based detectors in nighttime setting: - Domain knowledge: generative adversarial models and multimodal learning. - Brainstorm new techniques and discuss them with teammates. - Assist.
Sep 2016 - Dec 2023
Computer Programmer
I contributed to a new multimedia framework development for manipulating videos as easily as we can manipulate text data in most Unix/Linux systems.1. Designed a system framework and discussed design concepts with the project manager in VPipe.2. Implemented three pipeline infrastructures (Video Encoding and Decoding, OpenCV wrapper, and NetPbm wrapper) in.
Sep 2016 - Nov 2017
Software Engineering Intern - Video Codec
1. Developed concise and insightful summaries, demonstrating a keen understanding of complex concepts and trends.2. Took an active role in the research and development of innovative video coding algorithms.3. Led the prototyping phase, experimenting with various approaches to enhance video compression and quality.
Apr 2022 - Jun 2022
Software Engineering Intern - Machine Learning
1. Collaborated on the research and development of an innovative heart rate monitoring system utilizing computer vision and deep learning techniques.2. Spearheaded the optimization of the heart rate monitoring system pipeline.3. Successfully replaced traditional face detection and human skin extraction methods with a lightweight UNet-based face.
May 2021 - Aug 2021
Google Developer Student Club Lead
I am a Google Developer Student Club (DSC) lead at Portland State University (PSU). DSC is supported by Google and is a student club helping out undergraduate and graduate students to diminish the gap between theory and practice aspects in software development. The mission of our club is to hold varying technical events or workshops for PDX students, help.
Aug 2020 - Jun 2021
Software Enigneering Intern - Bixby Data Pipeline
1. Spearheaded the rapid design and implementation of a robust Youtube audio data pipeline within a tight 4-day timeframe. The comprehensive pipeline seamlessly integrates Audio Data Collection, Audio Keyword Chunking, and Audio Data Storage for Hard Negative Sample Generation.2. Engineered and implemented an efficient end-to-end generic audio keyword.
Nov 2019 - Apr 2020
Software Engineering Intern
Individual Contractor
Project: video highlight generation1. Maintain and troubleshoot the highlight generation system implemented by Python, HTML, Javascript, and AngularJS.2. Enhance the existing system to parse distinct video-segment files and create a flexible framework for parsing the input videos.3. Enhance user-preference computations by replacing the old function with a.
Sep 2017 - Mar 2018
Research Assistant
I cooperated with several colleagues and my supervisor, Dr. Chen, to conduct several research projects in Computer Vision Lab at Fu-Jen University. The research projects consist of (1) An integrated approach to object retrieval, (2) Violent scene detection in movies, and (3) Human Detection in Surveillance video.Duties:1. Helped Principle Investigator (PI).
Aug 2010 - Jul 2012
Teaching Assistant
- Discrete Mathematics Teaching AssistantEnrollment:
- 70 – 80 undergraduate students per semesterWork Content:
- Hired based on school semester systems.
- Grade assignments and helped students finish midterm and final per semester.
- Hosted office hours once per week.
Sep 2010 - Jun 2012
Graduate Student Researcher
- Group Meeting in Multimedia Technologies Laboratory, Institute of information scienceLaboratory Director: Mark Liao
- Joined group meeting and learned research ideas or knowledge on each week.
- Presented personal research progress in each year.
- Discussed personal research progress with postdoc students in Multimedia Technologies Laboratory.
Sep 2010 - Jun 2012
4 education records
Li-Yun (James) Wang education
Doctor Of Philosophy (Phd), Computer Science
Portland State University
Master Of Science (Ms), Computer Science
Portland State University
Master Of Science (M.S.), Computer Science
Fu Jen Catholic University
Bachelor Of Science (B.S.), Computer Science
Fu Jen Catholic University
FAQ
Frequently asked questions about Li-Yun (James) Wang
Quick answers generated from the profile data available on this page.
What company does Li-Yun (James) Wang work for?
Li-Yun (James) Wang works for Tiposi.
What is Li-Yun (James) Wang's role at Tiposi?
Li-Yun (James) Wang is listed as AI and ML Engineer at Tiposi.
What is Li-Yun (James) Wang's email address?
AeroLeads has found 1 work email signal at @pdx.edu for Li-Yun (James) Wang at Tiposi.
Where is Li-Yun (James) Wang based?
Li-Yun (James) Wang is based in Seattle, Washington, United States while working with Tiposi.
What companies has Li-Yun (James) Wang worked for?
Li-Yun (James) Wang has worked for Tiposi, Portland State University, Apple, Hp, and Developer Student Clubs.
How can I contact Li-Yun (James) Wang?
You can use AeroLeads to view verified contact signals for Li-Yun (James) Wang at Tiposi, including work email, phone, and LinkedIn data when available.
What schools did Li-Yun (James) Wang attend?
Li-Yun (James) Wang holds Doctor Of Philosophy (Phd), Computer Science from Portland State University.
What skills is Li-Yun (James) Wang known for?
Li-Yun (James) Wang is listed with skills including Video Processing, Computational Intelligence, Git, Amazon Web Services, Linux, Ffmpeg, C, and Mongodb.
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