data science

data science Community

50K+ Active Members 25K+ Questions Answered 100+ Categories
JU
Julianna Ross
Asked on 07-01-2026

Is Data Science still a good career in 2026 with the rise of AutoAI and LLMs?

I’m seeing a lot of talk about how LLMs and AutoML tools like DataRobot are automating the "hard" parts of data science, like feature engineering and model selection. As someone lookin...
Data Science
21633 views
votes
SH
Shawn Miller
Asked on 05-01-2026

What is the correct method to join or relate tables using calculated fields in Tableau?

I am working with two separate data sources where the join keys don't match exactly. For example, one table has a "Full Name" while the other has "First Name" and "Last Na...
Data Science
11458 views
votes
SA
Samantha Reed
Asked on 12-12-2025

Can I find free resources for learning tech skills in Data Science for career switching?

I’m trying to move from marketing into Data Science. Are there free resources for learning tech skills that cover the full path from SQL to Machine Learning? I feel overwhelmed by the number of ...
Data Science
14871 views
votes
RA
Raymond Fowler
Asked on 05-12-2025

Is Windsurf better for data science workflows?

Our analytics consultancy team is building predictive models that require complex data transformation loops. Is Windsurf better than Cursor for AI coding inside a dedicated data science workspace? We ...
Data Science
12909 views
votes
LA
Lawrence Fitzgerald
Asked on 04-12-2025

How does Pipecat securely protect proprietary LLM API keys?

Our multi-modal application integrates multiple external AI services including Deepgram for speech recognition and OpenAI for context generation. How do developers structure a pipecat security system ...
Data Science
12511 views
votes
NI
Nicole Butler
Asked on 01-12-2025

Impact of speculative decoding on SGLang agent performance?

I've been experimenting with speculative decoding to reduce latency. Is SGLang faster than vLLM for agent workflows when using a draft model to speed up generation? Which engine has better support...
Data Science
6770 views
votes
TY
Tyler Higgins
Asked on 22-11-2025

How to handle multi-GPU distributed inference using vLLM for very large models?

We are planning to deploy a 175B parameter model and need to use tensor parallelism. How does vLLM handle distributed inference across multiple nodes or GPUs? Is the scaling linear, and are there spec...
Data Science
11324 views
votes
MA
Matthew Hall
Asked on 22-11-2025

Can SQL data analysis be effectively used for predictive modeling in a data science workflow?

Most people talk about Python for machine learning, but can I perform advanced SQL data analysis to handle predictive modeling directly within the database? I've heard about some in-database machi...
Data Science
3285 views
votes
BR
Brian Foster
Asked on 22-11-2025

How to implement efficient data pipelines in TensorFlow using tf.data for massive datasets?

I'm dealing with a 2TB dataset and my TensorFlow model is spending 60% of its time waiting for data. I’m currently using a simple generator, but it’s too slow. Should I convert everyth...
Data Science
11239 views
votes
CH
Christopher Garcia
Asked on 22-11-2025

How do I optimize Snowflake Search Optimization Service for high-cardinality point lookups?

We have a table with 5 billion rows and we need to perform lightning-fast point lookups on a specific UUID. Is the Search Optimization Service worth the extra credit cost compared to just using a well...
Data Science
6003 views
votes
Professional Counselling Session

Still have questions?
Schedule a free counselling session

Our experts are ready to help you with any questions about courses, admissions, or career paths. Get personalized guidance from industry professionals.

Request a Call Back

Search Online

We Accept

We Accept

Follow Us

"PMI®", "PMBOK®", "PMP®", "CAPM®" and "PMI-ACP®" are registered marks of the Project Management Institute, Inc. | "CSM", "CST" are Registered Trade Marks of The Scrum Alliance, USA. | COBIT® is a trademark of ISACA® registered in the United States and other countries.

Book Free Session