What is Neo4j?
Neo4j is an open-source NoSQL graph database implemented in Java, Scala and accessible from software written in other languages using the Cypher Query Language through a transactional HTTP endpoint. The developers describe Neo4j as an ACID-compliant transactional database with native graph storage and processing. Neo4j is the most popular graph database. Neo4j implements the Property Graph Model efficiently down to the storage level. As opposed to graph processing or in-memory libraries, Neo4j provides full database characteristics including ACID transaction compliance, cluster support, and runtime failover, making it suitable to use graph data in production scenarios.
Why to attend Tekslate Online Training ?
Classes are conducted by Certified Neo4j Working Professionals with 100 % Quality Assurance.
With an experienced Certified practitioner who will teach you the essentials you need to know to kick-start your career on Neo4j. Our training make you more productive with your Neo4j 3.x Training. Our training style is entirely hands-on. We will provide access to our desktop screen and will be actively conducting hands-on labs with real-time projects.
Neo4j 3.x Training Curriculum
Introduction to Graph Databases and Neo4j
What is a Graph? Current Graph Processing Space, Graph Databases, Graph Processing Engines, Advantages of Graph Databases, Fallacy of RDBMS For connected Data, Fallacy of Common NoSQL Databases for Connected Data, Graph Database Natural Playground, Graph Database Use Cases and Recommendations- Social and ACLs, Why Neo4j? Graph Data Neo4j Vs RDBMS, Neo4j in NoSQL World, Data Modelling in Neo4j and Getting Neo4j
High Level Neo4j Architecture, Hard disks, Store Files, Caches in Neo4j, Fault Tolerance, APIs, Sizing Indicators, Starting Development in Neo4j, Development Environment setup, Modelling in Graph Data structures, Interacting with Neo4j, REST API, Embedded Mode, Server Mode and Interaction with Neo4j with Core API.
Introduction to Cypher
Exploring Neo4j using Cypher, Create Nodes and Relationships, Invoking Cypher from Java, Parametrize the Queries, Filtering, Regex search, Escaping characters, Comparisons, Sorting, Boolean operators, Working with Collections, Paging of Results, SKIP and LIMIT, Aggregation of Results, Ingesting Data in Neo4j from CSV, REST API imports and Java Batch Insert
Using Neo4J Browser, Modifying Existing Data, Deleting Data, Loops, Best Practices, Profiling Queries, Indexes and Constraints, Transactions in Neo4J, Unleashing the Power of Traversals and Indexing in Java
Neo4j in production
Traversals in Neo4J, DFS Vs BFS Traversals, Relationship Expanders, Unidirectional and Bi-directional Traversals, Managing Traversal Uniqueness in Neo4J, Embedded Mode, JVM Based Integrations, Server Mode and Embedded Vs Server Mode Considerations
Problem Statement, Let’s Brainstorm the solution, Solution components, Solution in Action and Conclusion
Neo4j is a graphical database and stores data within graphs, not in the traditional table format with columns and rows. Neo4j is what is known as a nosql (not only sql) database systems. Nosql databases structure data storage with means other than tables, as is used in industry-standard relational database systems. Neo4j and graphical databases are just one type of many nosql databases.
Data structure & Modeling
Data structure & Modeling Neo4j’s approach to structuring data uses objects from graph theory: nodes and edges (“relationships” in neo4j terminology). Nodes can be thought of as objects, and relationships are connections between two or more nodes. Data is stored in fields known as “properties” within both nodes and relationships. Graph databases add a spatial structuring to data, similar to a map.
Queries & Cypher Programming Language
Neo4j uses its own programming language, Cypher, to both create and query data in the database. Cypher is capable of sql-similar queries of data. However, graphical databases are capable of a powerful and particular type of query: traversals. Traversal is a query that involves moving from node to node, creating a path along relationships. This allows to leverage the spatial structuring of the data to get valuable information, similar to network analysis.
Traversals can measure:
- distance between nodes
- contentedness of the network
- multiple degrees of separation.
Citation Network Database
The data within the database is the metadata, including citation data, of a small set of LIS journal articles. The database is rendered as a citation network between articles. This project combines database capabilities with network analysis. Citation analysis is a well-researched area within LIS, scholarly communication, and network analysis. Neo4j provides an exciting and new means of citation analysis, by combing databases with network analysis.
This project aims to leverage the citation network data to understand:
citation analysis for the network and individual nodes.
scope out possibility of recommendation engine of articles not yet read
Data Data Collection
The database is the compilation of two datasets. Dataset A is a collection of forty LIS journal articles the author has read. Dataset B is a curated list of citations referenced by the articles in Dataset A. This process of data collection reflects the personal nature of academic research, by scanning and seeking citations from articles read.
For each article, the following data was gathered or created –
id, id’s of cited article, title, (first) author, journal, year, doi, status (“read” or “to read”), and Google scholar citation count.
The database uses the model displayed to the right.
3 types of nodes: authors, journals, and articles.
4 four types of relationships: publishes, prints, authors, and cites
The database is created by importing a csv file of the two datasets into neo4j, using cypher script. This script parses the data and creates nodes and relationships between journal, article, and author. A separate script is needed to complete the citation network by creating “cited by” relationships between articles.
Benefits to our Global Learners
- Tekslate services are Student-centered learning.
- Qualitative & cost effective learning at your pace.
- Geographical access to learn from any part of the world.
Neo4j Certification Training in Your City
Neo4j Training India
Tekslate provides instructor-led live online training and corporate training. Neo4j Certification Training provides you hands on real-time project experience. Our Neo4j trainers are certified industry experts and work professionals. We provide customized training for beginners as well working professionals.
Neo4j Training United States
Our trainers in US are certified and have in-depth knowledge regarding Neo4j Concepts. Tekslate superior quality training is what makes us stand apart from others. Case studies are included in the curriculum of training programs irrespective of the mode you chose. You can avail training in your cities like New York, Los Angeles, Chicago, Houston, and more.
Neo4j Training United Kingdom
For experienced professionals in UK, special batches are conducted in different timings. Customized approach to imparting training has made us different from others. You can clarify your doubts after completing the class. You can avail training in your cities like London, Birmingham, Leeds, Glasgow and more.
Neo4j Training Canada
There are many companies that offer Neo4j training in Canada. Our Neo4j course provides basic understanding about the introduction and overview. It is the course that can be educate right from the beginner to the intermediate and advanced level. Neo4j Training is provided by Real Time Industry Experts who has huge subject knowledge, skills and enhances the skills of students in the best way. You can avail training in your cities like Montreal, Winnipeg, Mississauga, Ottawa and more
Neo4j Training in Hyderabad
We at TekSlate offer interactively designed Neo4j training. The Neo4j Training course design in Hyderabad aims not only imparting theoretical concepts, but also aid students explore and experiment the subject. By the end of our training program, students can confidently update their profiles with knowledge and Hands on experience.
Neo4j Training in Bangalore
TekSlate masters in IT Online Training services. We are aware of industry needs and we are offering Neo4j Training in Bangalore in a more practical way. We guarantee efficient training offered by real-time experts in the industry.
Neo4j Training in Chennai
TekSlate is one of the top-ranked Institute in Neo4j training in Chennai. We provide best quality training for Neo4j online with well-experienced professionals. Our unique blend of hands-on training enables students with the productive skills to improve their performance.
Neo4j Training in Pune
TekSlate offers Instructor-led online training by Top-Notch Trainers in Pune. Every session will be recorded and provided to you for future reference. Good quality Material will help students explore the subject confidently.
Neo4j Training in Mumbai
TekSlate offers best Neo4j Training in Mumbai with most experienced professionals. Our Instructors are working professionals in the related technologies. Our team of trainers provides training services in a practical way with a framed syllabus to match with the real world requirements for both beginner level to advanced level.
Neo4j Training in Delhi
Neo4j Training helps you to develop your IT skills through our wide variant training curricula. TekSlate in Delhi has immense experienced real-time professionals having years of experience. Our training program is very much mixed with both practical and interview point of questions to achieve the expertise in the subject.
What Are The Modes Of Training?
Tekslate basically offers the online instructor-led training. Apart from that we also provide corporate training for enterprises.
Who Are The Trainers?
Our trainers have relevant experience in implementing real-time solutions on different queries related to different topics. Tekslate also verifies their technical background and expertise.
What If I Miss A Class?
We record each LIVE class session you undergo through and we will share the recordings of each session/class.
Can I Request For A Support Session If I Find Difficulty In Grasping Topics?
If you have any queries you can contact our 24/7 dedicated support to raise a ticket. We provide you email support and solution to your queries. If the query is not resolved by email we can arrange for a one-on-one session with our trainers.
What Kind Of Projects Will I Be Working On As Part Of The Training?
You will work on real world projects wherein you can apply your knowledge and skills that you acquired through our training. We have multiple projects that thoroughly test your skills and knowledge of various aspect and components making you perfectly industry-ready.
How Will I Execute The Practical?
Our Trainers will provide the Environment/Server Access to the students and we ensure practical real-time experience and training by providing all the utilities required for the in-depth understanding of the course.
If I Cancel My Enrollment, Will I Get The Refund?
If you are enrolled in classes and/or have paid fees, but want to cancel the registration for certain reason, it can be attained within 48 hours of initial registration. Please make a note that refunds will be processed within 30 days of prior request.
Will I Be Working On A Project?
The Training itself is Real-time Project Oriented.
Are These Classes Conducted Via Live Online Streaming?
Yes. All the training sessions are LIVE Online Streaming using either through WebEx or GoToMeeting, thus promoting one-on-one trainer student Interaction.
Is There Any Offer / Discount I Can Avail?
There are some Group discounts available if the participants are more than 2.
Who Are Our Customers & Our Location?
As we are one of the leading providers of Online training, We have customers from USA, UK, Canada, Australia, India and other parts of the world.
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