Discussions
Where did Data Science start?
That is a fantastic question, and it shows you're thinking deeply about the roots of Data Science ????
Let's go step by step —
Origin of Data Science
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The Beginning: 1960s – The Birth of the Term
The term "Data Science" was first used in the 1960s.
It emerged from statistics, the original science of collecting and analyzing data.
In 1962, the American mathematician John W. Tukey wrote of the need for a new discipline,
which combined data analysis and computing: an early vision of what we now mean by Data Science. -
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1970s–1980s: Computer Science Joins the Game
As computers became more powerful, data processing and database systems like SQL were developed.
Data was starting to be stored digitally rather than on paper.
This was the foundation for modern data analysis.
Key milestone:
Relational databases, such as Oracle and IBM DB2, emerged during the 1980s to efficiently store large volumes of data for organizations. -
1990s: Rise of “Data Mining”
In the 1990s, organizations started to generate more data than ever before.
The process of finding patterns and insights in large datasets came to be known as data mining.
Algorithms of machine learning, such as decision trees and clustering, gained widespread popularity.
Key event:
Until 1997, the term "Data Science" was officially proposed by C.F. Jeff Wu in his lecture entitled "Statistics = Data Science". -
2000s: Big Data and the Modern Era
The explosion of the internet, social media, and smartphones produced massive amounts of data.
This scale was beyond traditional approaches, forcing the emergence of Big Data technologies, including Hadoop, Spark.
Data Science became officially a discipline, fusing:
Statistics
Computer Science
Machine Learning
Business Knowledge
2008 milestone:
D.J. Patil and Jeff Hammerbacher of LinkedIn and Facebook, respectively,
were some of the very first to be called Data Scientists — and helped to popularize the title. -
2010s–2020s: AI, Deep Learning & Data Science Boom
Data Science became a core field in technology with the rise of Artificial Intelligence and Deep Learning.
The tools of Python, TensorFlow, and scikit-learn made data modeling accessible to more.
Companies started hiring Data Scientists to drive decision-making using insights from huge datasets.
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Data Science Training in Pune
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Their Data Science course in Pune mentions "Placement Support" as one of its key offerings.
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This means you get assistance with resume preparation, interviews, live projects, and job readiness rather than theoretical instruction.
The course would cover the concepts starting from mathematical and statistical concepts to programming in Python/ R, manipulation of data, machine learning, and General AI Tools.
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The trainers are professionals who provide practical training along with examples from real life. One can see this reflected in the reviews:
I'd say knowledgeable mentors are there. Practical exposure through live projects and case studies I have gained.
► Strong Online & Offline Presence
SevenMentor maintains active social media profiles on Instagram and Facebook,
sharing student testimonials, success stories, and insights into course experiences.
► Authentic Reviews & Reputation
According to their website, SevenMentor holds a Google rating of 4.9 / 5 across 1,045+ reviews.
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On other review platforms, they also hold solid ratings: e.g., Sitejabber shows ~4 stars.
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This shows a good track record in terms of student satisfaction.
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Address: 21/A & 31/B, Shreenath Plaza, 1st Floor, Dnyaneshwar Paduka Chowk, 1184/4 F.C. Road, Pune, Maharashtra 411005.
Phone: 020-71171500-for their Data Science Course enquiries
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► Social Proof & Review Counts GMB star rating: ~4.9/5 stars, from 1,045+ reviews- according to their own website sevenmentor.com JustDial Review Count:
3,153 reviews concerning their centre in Pune show that a lot of students are engaging with them.
Justdial These metrics instill confidence in the brand's credibility and orientation towards results.