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Intelligent Systems

Machine learning algorithms and artificially intelligent (AI) systems are an emerging value creator across a wide range industries, with practical applications ranging from medical diagnostics to high-speed trading. In today's data-driven world, intelligent systems have the power to transform businesses, but their proper implementation is crucial to avoid potentially costly errors. Barr Group's team of expert software engineers, computer engineers, and computer scientists is intimately familiar with machine learning technologies including:

  • Machine vision / image recognition
  • Speech and facial recognition
  • Deep learning neural networks
  • Transformer models (e.g., BERT and GPT-3 / LLM)
  • Natural language processing (NLP)
  • Computer vision and autonomous systems
  • Knowledge representation and reasoning (expert systems)
  • Probabilistic inference and dynamic Bayesian networks

Barr Group's experts are familiar with all of the specialized processing platforms used for high-performance machine learning, such as GPU (Graphics Processing Unit) chips from Nvidia and other manufacturers, along with programming languages like Python, Java, C++, R, Julia, and Scala.  And our electrical and computer engineering experts are just as comfortable reviewing electronic circuits and ASIC designs, including in the Verilog and VHDL languages. They are also well-versed in handling diverse training datasets and conducting in-depth data analysis for machine learning applications.

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Expert Witness Services

Barr Group's artificial intelligence experts support plaintiffs and defendants in litigation in U.S. District Courts and State Courts, at the International Trade Commission (ITC), and before the Patent Trial and Appeal Board (PTAB) as well as in arbitration. Our services include:

  • Technical assistance with drafting of discovery requests
  • Software source code review and analysis
  • Source code comparisons for copyright and trade secret theft
  • Analysis of electronics and related design documents
  • Prior art review for patent invalidity
  • Reverse engineering, including disassembly of binary code
  • Expert reports, declarations, and witness statements
  • Testimony at deposition, oral hearings, and trials

Our experience with artificial intelligence and machine learning algorithms is extensive and includes source code analysis and expert testimony in patent and trade secrets litigation.

Barr Group has a demonstrated ability to quickly activate one or more code reviewers to match the size, scope, and complexity of any project.

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Further Reading

The following is a representative subset of Barr Group's experts who have experience designing and/or testifying about these technologies:

Artificial Intelligence Expert Witness List

The following is a representative subset of Barr Group's experts who have experience designing and/or testifying about these technologies:

Expert H525N

Independent consultant across all aspects of semiconductor design and development with more than two decades of experience in industry. …

Expert C514L

Professor of mechanical and aerospace engineering with more than three decades of experience in industry and academia.   Has…

Expert G642K

Professor of computer science with more than two decades of industry experience.  Published in the fields of e-commerce and meta…

Expert M320Y

Technology consultant with over three decades of experience in industries including automotive, consumer electronics, wireless communications,…

Expert H223R

Professor of computer science with more than two decades of industry experience in information technology and cybersecurity.  Has…

Expert C162K

Professor of electrical and computer engineering with three decades of experience developing novel technologies and solutions for a range of industries.…

Expert D542S

Consultant on wireless communications and machine learning with two decades of industry experience and academic research…

Expert A416T

Consulting electrical engineer with more than thirty-five years of technology and business experience, including in the mobile communications…