Surya Pratap Singh Shekhawat

IIT Dhanbad | Data scientist

[Surya Pratap Singh Shekhawat @SP_singh__]

Todays IPL match is going to be the exciting one. #RRvsGT the neighbors clash.

[Surya Pratap Singh Shekhawat @SP_singh__]

Our new year starts on 22nd January

#JaiShreeRam

[Surya Pratap Singh Shekhawat @SP_singh__]

@MichaelVaughan @imVkohli @david_willey No that means England loosing by 100 RUNS

[Surya Pratap Singh Shekhawat @SP_singh__]

@AmitShahOffice @AmitShah Kisi se varg se ho sahi neta ka chunana is necessary. Eligibility over cast

[Surya Pratap Singh Shekhawat @SP_singh__]

@aajtak I hope they read it right.

[Mini Nair @minicnair]

Aha!!

[BCCI @BCCI]

Another run-chase
Another fifty
Another milestone

King Kohli reaches 𝟮𝟲,𝟬𝟬𝟬 𝗶𝗻𝘁𝗲𝗿𝗻𝗮𝘁𝗶𝗼𝗻𝗮𝗹 𝗿𝘂𝗻𝘀! 👑

#CWC23 | #TeamIndia | #INDvBAN | #MenInBlue

[Aspiring Data Scientist @AspiringDataSc1]

✨DATA SCIENTIST ROADMAP✨

Long tweet on the required knowledge for becoming a data scientist from my experience:

1) Statistics fundamentals
1.1) Measuring probability
1.2) Combinatorics and Permutations
1.3) probability axioms
1.3) Conditional probability
1.4) Distributions
1.5) Random Variables
1.6) Expected Value
1.7) Central tendency measurements and sampling
1.8) Hypothesis testing
1.9) Boostrapping

2) Linear algebra fundamentals
2.1) Vectors
2.2) Operations between vectors
2.3) Cross product and Dot product
2.4) Matrix multiplication
2.5) Inverse Matrix
2.6) Linear Transformations
2.7) Gradient descent

3) Advanced SQL
3.1) Common DML operations
3.2) Common DDL and DQL operations
3.3) Joining tables (anti joining too)
3.5) Subqueries
3.6) Group by
3.7) Having vs Where
3.8) UNION
3.9) Temporal tables vs subqueries
3.10) Creating tables from queries
3.11) DB Engine architecture fundamentals
3.12) Query optimizer fundamentals and expected path

4) Intermediate level Python, Pandas, Numpy and Matplotlib
4.0) Python fundamentals:
4.0.1) Common data structures
4.0.2) Conditional flow
4.0.3) Iteration structures
4.0.4) Functions
4.0.5) Objects and classes
4.0.6) Packages, PIP and importing
4.0.7) Namespaces
4.0.8) Inheritance
4.1) Data collection (Models Lifecycle)
4.2) Data preparation (Models lifecycle)
4.3) Data wrangling and transformation (Models lifecycle)
4.4) Data plotting (Models lifecycle)

5) ML algorithms
5.1) Classic ML models: Linear Regression, Logistic Regression, Clustering, Random Trees, KNN, Support Vector Machines
5.2) N-fold cross validation
5.3) Categorical values handling
5.4) Normalization and Standardization
5.5) Checking for correlated features
5.6) Bias vs variance tradeoff
5.7) Important effectiveness metrics of each model
5.8) Fine tuning parameters and hyperparameters

6) Deep Learning

[Mohammed Zubair @zoo_bear]

Propagandist @HananyaNaftali works for Israel PM Netanyahu, As admitted by @netanyahu himself in one of the video.

[Manvendra singh rathore @Monujaipur1]

Bus hire jaipur
https://t.co/pDa5ns0kCI

[Manvendra singh rathore @Monujaipur1]

tours and travels in Jaipur https://t.co/7Ufmz3Phs4

[Mahendra Singh Dhoni @msdhoni]

An Artist,Soldier and Sportsperson what they crave for is appreciation, that their hard work and sacrifice is getting noticed and appreciated by everyone.thanks PM @narendramodi for your appreciation and good wishes.

[Shubhadeep @sdjexplore]

Finally the Indian Government bans 59 mobile apps including #TikTok, UC Browser and other Chinese apps included in this list.

Retweet if you also happy about this news. 👌

[Surya Pratap Singh Shekhawat @SP_singh__]

@Adrian638636 @DrRPNishank @drharshvardhan Ku bhai teyari nhi hai kya

[Piyush Goyal @PiyushGoyal]

IIT (ISM), धनबाद द्वारा नैनो टैक्नॉलाजी के उपयोग से ऐसी कोटिंग तैयार की है जिसके संपर्क में आने से वॉयरस और बैक्टीरिया जैसे सूक्ष्म जीव नष्ट हो जाते हैं।

इस कोटिंग के द्वारा कपड़ों को PPE जैसा उपयोगी बनाया जा सकता है। यह अधिक सुविधाजनक होने ��े साथ ही सुरक्षित भी होगा।

[Orange Moon Travel @OrangeMoonTours]

“What is investment?

Usain Bolt won 8 gold medals in 3 Olympics, and he only ran for less than 115 seconds on the track, earning $119 million dollars. That’s economy of effort.

But for those 2 minutes, he trained for 20 years. That’s investment. Think long term. Patience pays.”

[Shefali Vaidya. 🇮🇳 @ShefVaidya]

This is so disheartening. The entire nation was doing well under the #21daysLockdownIndia, flattening the #WuhanCoronaVirus curve, then comes the #TablighiJamaat, spreading the virus all over India, and they call US communal for calling it #TablighiJamatVirus

[anand mahindra @anandmahindra]

It’s clear that the post-COVID world will be a very different one. Trying to reflect on what will change permanently & what will revert to normal. Can you fill in the rest of the sentence? “After the pandemic we will...” Example: “...we will still avoid shaking hands.”

[shilpi jayant @shilpi_jayant]

Condition in india getting worst day by day..🤔Get this straight in your head..#BeSafe #StayHomeIndia #coronaupdatesindia