A* Search Courses and Certifications

Coursera

Master ANN Search

Master high-speed vector search with ANN algorithms, implementing FAISS and Annoy libraries to optimize performance for large-scale datasets in AI applications.

• Coursera
• 2 hours 25 minutes
• On-Demand
• Paid Course

Coursera

Blend Hybrid Search

Master hybrid search by combining BM25 keyword matching with dense vectors, tuning alpha parameters, and using NDCG metrics to optimize relevance in AI-powered search systems.

• Coursera
• 2 hours 15 minutes
• On-Demand
• Paid Course

Coursera

Build Chroma Search

Master semantic search by building a real-world Chroma-powered search engine, deploying a Flask API, and evaluating performance using MRR and precision@5 metrics.

• Coursera
• 2 hours 46 minutes
• On-Demand
• Paid Course

New Search Methods for Primitive and Intelligent Life Beyond Earth

Explore novel techniques for detecting primitive and intelligent life beyond Earth, from our solar system to distant stars, and discuss the implications for our cosmic understanding.

• YouTube
• 1 hour 29 minutes
• On-Demand
• Free Video

Engage the Likability Effect in the Job Search

519 ratings at LinkedIn Learning

Make yourself easy to hire. Leverage the likeability effect to land a new job and succeed in a new role.

• LinkedIn Learning
• 31 minutes
• On-Demand
• Free Trial Available

The Search for Planet 9

Explore the intriguing theory of Planet 9 with Dr. Renu Malhotra as she discusses gravitational anomalies in the Kuiper Belt and the potential existence of an undiscovered planet in our solar system.

• YouTube
• 15 minutes
• On-Demand
• Conference Talk

CodeHelp - by Babbar

Binary Search Trees - C++ Placement Series

Master Binary Search Trees implementation, insertion, deletion, searching, and solve FAANG interview questions with advanced BST operations in C++.

• YouTube
• 3 hours 41 minutes
• On-Demand
• Free Video

Artificial Intelligence Essentials

34 ratings at Coursera

Explore AI through philosophy, sci-fi, and Python. Learn rational agents, search algorithms like A*, and complete coding assignments for practical AI application.

• Coursera
• 18 hours 17 minutes
• On-Demand
• Paid Course

The search for water on Mars

7 ratings at OpenLearn

The possibility of water on Mars has captured human imagination for over a century. In this free course, The Search for Water on Mars, find out more about how scientists have found evidence for ...

• OpenLearn
• 5 hours
• On-Demand
• Free Certificate

Search Techniques for Web Developers

368 ratings at LinkedIn Learning

Learn effective search skills such as identifying reliable sources, learning where and how to find information, and participating in online communities.

• LinkedIn Learning
• 55 minutes
• On-Demand
• Free Trial Available

Master efficient QRadar search techniques including indexing and quick filters to enhance your SIEM investigation skills and streamline security analysis.

• IBM Training
• 1 hour
• On-Demand
• Free Online Course

Advanced SEO: Search Factors

327 ratings at LinkedIn Learning

Learn how SEO search factors impact how your content makes its way to your audience.

• LinkedIn Learning
• 1 hour 12 minutes
• On-Demand
• Free Trial Available

A New Approach To The Search For Extraterrestrial Life

Astrobiologist Sara Walker challenges our understanding of life and how we might search for life in the universe by looking for signatures of information-generating structures and applying systems-level analysis.

• World Science U
• On-Demand
• Free Online Course

Lost Person Behavior - Search and Rescue Strategies

Explore search and rescue strategies, spatial models, and data-driven approaches for locating lost individuals with expert Robert Koester in this comprehensive talk on lost person behavior.

• YouTube
• 48 minutes
• On-Demand
• Free Video

The Challenging Search for Elusive Dark Matter

Astrophysicist Katherine Freese explores the origins and composition of our universe, a quarter of which is thought to be comprised of dark matter, and how scientists are searching for the elusive particles that might comprise dark matter.

• World Science U
• On-Demand
• Free Online Course