Ли 2 video

Who is the senior director of FINRA represented at the session?

• Ragu Raman

• Jamie

• Brad

• Leila Nori

• Alex Johnson

Answer explanation

Ragu Raman is identified as the senior director of FINRA in the session, making him the correct answer among the options provided.

What technology did Brad's team use to enhance FINRA's capabilities?

• Artificial intelligence

• Virtual reality

• Quantum computing

• Blockchain

• Internet of Things

Answer explanation

Brad's team used artificial intelligence to enhance FINRA's capabilities, leveraging its ability to analyze vast amounts of data and improve decision-making processes.

What is the main challenge that FINRA faced regarding data management?

• Volume and complexity of data

• Data visualization

• Data security

• Data storage

• Data integration

Answer explanation

The main challenge FINRA faced was the volume and complexity of data, which made effective data management difficult. This encompasses issues related to processing, analyzing, and utilizing large datasets efficiently.

What significant transition did FINRA make in 2014?

• To cloud computing

• To a new data center

• To a hybrid cloud

• To a traditional database

• To decentralized networks

Answer explanation

In 2014, FINRA transitioned to cloud computing, enhancing its data management and operational efficiency. This move allowed for better scalability and flexibility in handling regulatory data.

What programming languages did FINRA switch to for data processing?

• Scala and Python

• Ruby and PHP

• Java and C++

• JavaScript and TypeScript

• Go and Rust

Answer explanation

FINRA switched to Scala and Python for data processing due to their efficiency in handling large datasets and support for concurrent processing, making them suitable for the financial industry's needs.

What is the purpose of the 'herd har D herd' management system?

• Data versioning and provenance tracking

• Data visualization

• Data analysis

• Data storage

• Data encryption

Answer explanation

The 'herd har D herd' management system focuses on data versioning and provenance tracking, ensuring that data changes are recorded and traceable, which is crucial for maintaining data integrity and accountability.

What type of data does Jamie work with in her role at FINRA?

• Unstructured documents

• Market data

• Time series data

• Structured data

• Geospatial data

Answer explanation

Jamie works with unstructured documents, which include various forms of text and data that do not have a predefined format, making them distinct from structured or time series data typically used in financial analysis.

What helps Jamie's text analytics platform?

• Summarize documents

• Visualize data

• Analyze stock prices

• Store data

• Generate reports

Answer explanation

Jamie’s text analytics platform helps to summarize documents, allowing users to quickly grasp key information without reading the entire text. This capability enhances efficiency in processing large volumes of data.

What is the main goal of using machine learning in FINRA operations?

• Improve compliance with regulatory requirements

• Increase data storage

• Enhance data security

• Reduce costs

• Optimize workflows

Answer explanation

The main goal of using machine learning in FINRA operations is to improve compliance with regulatory requirements. This technology helps analyze vast amounts of data to identify potential violations and enhance oversight.

What does the term 'by-side gaming behavior' mean?

• Manipulative market behavior

• Data processing technique

• Normal market activity

• Cloud computing strategy

• Trading algorithm

Answer explanation

'By-side gaming behavior' refers to manipulative market behavior where traders engage in practices that distort market prices or conditions for personal gain, making 'Manipulative market behavior' the correct choice.