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Information Retrieval Courses & Coupons | Comidoc

Information Retrieval

Information Retrieval

Information Retrieval

Learn techniques for efficient data retrieval, indexing, and search from diverse sources to power intelligent knowledge discovery systems.

Data Retrieval

Search Technology

Knowledge Search

Data Indexing

Paid courses are visible

Complete Elasticsearch Masterclass with Logstash and Kibana

Job Ready Programm

Complete Elasticsearch Masterclass with Logstash and Kibana

Complete Elasticsearch Masterclass with Logstash and Kibana

(4.51 with 8.5K reviews)

49.9K

students

6.2 hours

content

Sep 2025

updated

$14.99

【もうメモ帳で悩まない！】Microsoft OneNoteの使い方基礎マスターコース【デスクトップアプリ版】

石井護（ヒョウノモトハル）| 株

【もうメモ帳で悩まない！】Microsoft OneNoteの使い方基礎マスターコース【デスクトップアプリ版】

【もうメモ帳で悩まない！】Microsoft OneNoteの使い方基礎マスターコース【デスクトップアプリ版】

(4.27 with 6.5K reviews)

32.2K

students

2.0 hours

content

Jan 2024

updated

$14.99

Getting Started with Elasticsearch

Getting Started with Elasticsearch

Getting Started with Elasticsearch

(3.93 with 2.9K reviews)

33.3K

students

31 minutes

content

Dec 2018

updated

FREE

Google Search-Master Class

Google Search-Master Class

Google Search-Master Class

(4.25 with 590 reviews)

24.5K

students

35 minutes

content

Mar 2020

updated

$14.99

ElasticSearch as you have never known it before

Sergii Demianchuk

ElasticSearch as you have never known it before

ElasticSearch as you have never known it before

(4.77 with 231 reviews)

16.7K

students

5.8 hours

content

Nov 2025

updated

$14.99

RAG Strategy & Execution: Build Enterprise Knowledge Systems

RAG Strategy & Execution: Build Enterprise Knowledge Systems

RAG Strategy & Execution: Build Enterprise Knowledge Systems

(4.23 with 312 reviews)

15.5K

students

2.2 hours

content

Feb 2026

updated

$17.99

Fundamental Question on Data Mining

Harish Kumar Mahes

Fundamental Question on Data Mining

Fundamental Question on Data Mining

(4.16 with 22 reviews)

14.8K

students

N/A

content

Sep 2023

updated

$17.99

[FREE] Google Like a Boss! Find Any Info with These Tricks

[FREE] Google Like a Boss! Find Any Info with These Tricks

[FREE] Google Like a Boss! Find Any Info with These Tricks

(4.56 with 405 reviews)

7.9K

students

34 minutes

content

Dec 2022

updated

FREE

Deepseek R1 AI - Learn the Basics

Bharat Manghnani

Deepseek R1 AI - Learn the Basics

Deepseek R1 AI - Learn the Basics

(4.03 with 416 reviews)

5.1K

students

30 minutes

content

Jan 2025

updated

FREE

Information Retrieval and Mining Massive Data Sets

Omkar Deshpande

Information Retrieval and Mining Massive Data Sets

Information Retrieval and Mining Massive Data Sets

(4.33 with 150 reviews)

2.2K

students

39 hours

content

Sep 2017

updated

$14.99

「検索戦略」入門【欲しい情報を最短時間で入手しよう！Google・GitHub 検索などで使える４つの戦略プロセスとは】

ひらまつしょうたろう

「検索戦略」入門【欲しい情報を最短時間で入手しよう！Google・GitHub 検索などで使える４つの戦略プロセスとは】

「検索戦略」入門【欲しい情報を最短時間で入手しよう！Google・GitHub 検索などで使える４つの戦略プロセスとは】

(4.14 with 469 reviews)

2.3K

students

2.5 hours

content

Jan 2022

updated

$14.99

DanswerAI: GPT to Chat & Query your own data

DanswerAI: GPT to Chat & Query your own data

DanswerAI: GPT to Chat & Query your own data

(4.43 with 7 reviews)

1.8K

students

1.7 hours

content

Mar 2024

updated

FREE

Google and Google Scholar Advanced Search Masterclass

Research Coach Aca

Google and Google Scholar Advanced Search Masterclass

Google and Google Scholar Advanced Search Masterclass

(4.53 with 39 reviews)

1.2K

students

1.9 hours

content

Jun 2024

updated

$14.99

Mastering Vector Databases & Embedding Models in 2025

Mastering Vector Databases & Embedding Models in 2025

Mastering Vector Databases & Embedding Models in 2025

(4.50 with 25 reviews)

1.1K

students

2.0 hours

content

Aug 2025

updated

$14.99

H2O GPTe : Foundational to Advanced Techniques

H2O.ai University

H2O GPTe : Foundational to Advanced Techniques

H2O GPTe : Foundational to Advanced Techniques

(4.50 with 15 reviews)

1.0K

students

1.6 hours

content

May 2025

updated

$17.99

How To Search Something On Google as a Professional

Asghar Ali Khan

How To Search Something On Google as a Professional

How To Search Something On Google as a Professional

(4.00 with 12 reviews)

848

students

59 minutes

content

Jun 2024

updated

$14.99

Mastering Retrieval-Augmented Generation (RAG)

Mastering Retrieval-Augmented Generation (RAG)

Mastering Retrieval-Augmented Generation (RAG)

(4.44 with 101 reviews)

548

students

2.5 hours

content

Oct 2025

updated

$17.99

Elasticsearch - busca e análise de dados - search-engine

MSc Grimaldo Lopes

Elasticsearch - busca e análise de dados - search-engine

Elasticsearch - busca e análise de dados - search-engine

(4.61 with 94 reviews)

478

students

3.8 hours

content

Mar 2026

updated

$14.99

Complete Google Search Course: From Beginner To Expert

Wilfredo Barrios

Complete Google Search Course: From Beginner To Expert

Complete Google Search Course: From Beginner To Expert

(4.06 with 33 reviews)

115

students

1.6 hours

content

May 2019

updated

$14.99

Vector Databases & LLMs: Build AI Systems with Demos

Vector Databases & LLMs: Build AI Systems with Demos

Vector Databases & LLMs: Build AI Systems with Demos

(3.17 with 6 reviews)

31

students

2.9 hours

content

Oct 2025

updated

$14.99

La Recherche Internet: Maitrisez la recherche sur Google

Luc-Delaure | Goog

La Recherche Internet: Maitrisez la recherche sur Google

La Recherche Internet: Maitrisez la recherche sur Google

(2.88 with 4 reviews)

22

students

2.0 hours

content

Oct 2020

updated

$14.99

Vector Databases (Pinecone/Weaviate): Practice Tests

Utkarsh Academy

Vector Databases (Pinecone/Weaviate): Practice Tests

Vector Databases (Pinecone/Weaviate): Practice Tests

0

students

N/A

content

Apr 2026

updated

$14.99

400 Python LlamaIndex Interview Questions with Answers 2026

Interview Question

400 Python LlamaIndex Interview Questions with Answers 2026

400 Python LlamaIndex Interview Questions with Answers 2026

100

students

N/A

content

May 2026

updated

$14.99

Sistema RAG con Gemini

Sistema RAG con Gemini

Sistema RAG con Gemini

26

students

1.1 hours

content

Dec 2025

updated

$14.99