Wednesday, March 2, 2022

Demo of Linear Regression on Boston Housing Data Using Weka

1 - Boston Housing ARFF file

2 - Weka Home Screen

3 - Weka Explorer

4 - Weka Explorer - Preprocess Tab - Boston Relation - MEDV Attribute

5 - Weka Explorer - Classify Tab

6 - Weka Explorer - Classify Tab - Linear Reg Equation

7 - Weka Explorer - Classify Tab - Select Linear Regression

8 - Weka Experiment Environment

9 - Weka Experiment Environment - Add New Algorithm

10 - Weka Experiment Environment - Add New Algo - Linear Regression

11 - Save Weka Experiment

12 - Weka SimpleCLI

13 - Weka KnowledgeFlow Environment

14 - Weka JSON KnowledgeFlow Configuration

15 - Weka Workbench - Classify Tab - Linear Regression

Tags: Technology,FOSS,Machine Learning,

Monday, February 28, 2022

Twinkle, twinkle, litte star! (Full Version)

Twinkle, twinkle, little star!
How I wonder what you are!
Up above the world so high,
Like a diamond in the sky.  

When the blazing sun is gone,
When he nothing shines upon,
Then you show your little light,
Twinkle, twinkle, all the night.  

Then the traveller in the dark,
Thanks you for your tiny spark,
He could not see which way to go,
If you did not twinkle so.  

In the dark blue sky you keep,
And often through my curtains peep,
For you never shut your eye,
Till the sun is in the sky. 

It's your bright and tiny spark,
Lights the traveller in the dark,
Though I know not what you are,
Twinkle, twinkle, little star. 
Tags: Nursery Rhymes,English Lessons,

Sunday, February 27, 2022

ABCs of Verbs (Set 1)

AVOID

BOWLING

CLIMB

DRIVING

EAT

FLY

GO

HIDE

IMAGINE

JUMP

KNITTING

LAUGHING

MOUNTAIN CLIMBING

NIBBLE

OGLE

PUKE

QUIT

RUN

SWIM

TEACH

UNDERSTAND

VISIT

WASH

XEROX

YELL

ZIP

Tags: English Lessons,

The Monkey and The Jar of Rocks (Motivational Story)


There’s an old and possibly apocryphal story about how to catch a monkey that illustrates a set of ideas very well:

# Sacrifice now, to gain later.

# The successful among us delay gratification. 

# The successful among us bargain with the future.

First, you must find a large, narrownecked jar, just barely wide enough in diameter at the top for a monkey to put its hand inside. Then you must fill the jar part way with rocks, so it is too heavy for a monkey to carry. Then you must to scatter some treats, attractive to monkeys, near the jar, to attract one, and put some more inside the jar. A monkey will come along, reach into the narrow opening, and grab while the grabbing’s good. But now he won’t be able to extract his fist, now full of treats, from the too-narrow opening of the jar. Not without unclenching his hand. Not without relinquishing what he already has. And that’s just what he won’t do. The monkey-catcher can just walk over to the jar and pick up the monkey. The animal will not sacrifice the part to preserve the whole.

Something valuable, given up, ensures future prosperity. 
Something valuable, sacrificed, pleases the Lord. 

Ref: 12 Rules for Life (Jordan Peterson)
Tags: Book Summary,Management,Behavioral Science,Psychology,

Cefixime Tab 200mg

Cefixime (Salt)

Cefixime Uses:
Cefixime is used in the treatment of bacterial infections.

How Cefixime works:
Cefixime is an antibiotic. It kills the bacteria by preventing them from forming the bacterial protective covering (cell wall) which is needed for them to survive.

Common side effects of Cefixime:
Nausea, Stomach pain, Indigestion, Diarrhea

AVAILABLE MEDICINE FOR CEFIXIME

Taxim-O Alkem Laboratories Ltd ₹48 to ₹247 12 variant(s) Zifi FDC Ltd ₹48 to ₹229 14 variant(s) Omnix Cipla Ltd ₹48 to ₹107 6 variant(s) Omnicef-O Aristo Pharmaceuticals Pvt Ltd ₹49 to ₹98 4 variant(s) Milixim Glenmark Pharmaceuticals Ltd ₹48 to ₹190 7 variant(s) Ceftas Intas Pharmaceuticals Ltd ₹47 to ₹266 5 variant(s) Ziprax Cipla Ltd ₹44 to ₹151 7 variant(s) Extacef Blue Cross Laboratories Ltd ₹46 to ₹89 6 variant(s) Redicate Dr Reddy's Laboratories Ltd ₹45 to ₹108 4 variant(s)

EXPERT ADVICE FOR CEFIXIME

1. Your doctor has prescribed Cefixime to cure your infection and improve your symptoms. 2. Do not skip any doses and finish the full course of treatment even if you feel better. Stopping it early may make the infection harder to treat. 3. Take it with food to avoid an upset stomach. 4. Diarrhea may occur as a side effect but should stop when your course is complete. Inform your doctor if it does not stop or if you find blood in your stools. 5. Discontinue Cefixime and inform your doctor immediately if you get a rash, itchy skin, swelling of face and mouth, or have difficulty in breathing.
Tags: Medicine

Saturday, February 26, 2022

Voveran SR 100 Tablet

MANUFACTURER
Novartis India Ltd

SALT COMPOSITION
Diclofenac (100mg)

STORAGE
Store below 30°C

INTRODUCTION
Voveran SR 100 Tablet is a pain-relieving medicine. It is used to treat pain, swelling, stiffness, and joint pain in conditions like rheumatoid arthritis, osteoarthritis, and acute musculoskeletal injuries. It is commonly used in back pain, shoulder pain, neck pain, sprains, and spasms.

Voveran SR 100 Tablet should be taken in the dose and duration as advised by your doctor. It should be taken with food or milk to prevent stomach upset. Inform your doctor if you have any history of heart disease or stroke.

The most common side effects of this medicine include edema, nausea, headache, dizziness, vomiting, constipation, itching, flatulence, pain in extremity, and indigestion. Your doctor may also regularly monitor your kidney function, liver function, and levels of blood components if you are taking this medicine for long-term treatment. Long-term use may lead to serious complications such as stomach bleeding and kidney problems.

USES OF VOVERAN TABLET PR
Pain relief

BENEFITS OF VOVERAN TABLET PR
In Pain relief
Voveran SR 100 Tablet belongs to a group of medicines called nonsteroidal anti-inflammatory drugs (NSAIDs). It is used for short-term relief of pain, inflammation, and swelling in conditions that affect joints and muscles. It works by blocking chemical messengers in the brain that tell us we have pain. It can help relieve pain in conditions like rheumatoid arthritis and osteoarthritis.

Take it as it is prescribed to get the most benefit. Do not take more or longer than needed as that can be dangerous. In general, you should take the lowest dose that works, for the shortest possible time. This will help you to go about your daily activities more easily and have a better, more active, quality of life.

SIDE EFFECTS OF VOVERAN TABLET PR

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them
Common side effects of Voveran
Edema (swelling)
Nausea
Headache
Dizziness
Vomiting
Itching
Flatulence
Indigestion
Pain in extremities

HOW TO USE VOVERAN TABLET PR
Use it as advised by your doctor or check the label for directions before use. Voveran SR 100 Tablet is to be taken with food.

HOW VOVERAN TABLET PR WORKS
Voveran SR 100 Tablet is a non-steroidal anti-inflammatory drugs (NSAID). It works by blocking the release of certain chemical messengers that cause pain and inflammation (redness and swelling).

All substitutes

For informational purposes only. Consult a doctor before taking any medicines. Voveran SR 100 Tablet ₹11.93/Tablet PR NAC SR 100 Tablet Systopic Laboratories Pvt Ltd ₹4.3/tablet pr 64% cheaper Fenak -SR Tablet Sun Pharmaceutical Industries Ltd ₹5.93/tablet pr 50% cheaper Reactin 100 SR Tablet Cipla Ltd ₹6.15/tablet pr 48% cheaper Zobid SR 100 Tablet Abbott ₹6.45/tablet pr 46% cheaper Reactin 100 SR Tablet Cipla Ltd ₹6.73/tablet pr 44% cheaper

Fact Box

Chemical Class Phenylacetic acid Derivative Habit Forming No Therapeutic Class PAIN ANALGESICS Action Class NSAID's- Non-Selective COX 1&2 Inhibitors (acetic acid)

Interaction with drugs

Taking Voveran with any of the following medicines can modify the effect of either of them and cause some undesirable side effects Nimesulide Brand(s): Nimsun, Neil, Renex LIFE-THREATENING Concurrent use of Diclofenac and Nimesulide should be avoided. Oxyphenbutazone Brand(s): Oxy Triactin, Sioril LIFE-THREATENING Metamizole Brand(s): Pyregin, Alpagin, Novalgin RC LIFE-THREATENING
Tags: Medicine

Riconia LP Tablet

Riconia LP Tablet

Manufacturer: Sun Pharmaceutical Industries Ltd

Riconia LP tablets are enriched with: 

vitamin A + 
thiamine mononitrate + 
vitamin B + 
vitamin C + 
vitamin D + 
alpha tocopheryl acetate + 
calcium pantothenate + 
folic acid + 
nicotinamide + 
biotin + 
lycopene + 
phytonadione + 
zinc + 
iodine + 
iron + 
magnesium + 
manganese + 
copper + 
calcium + 
phosphorus + 
tin + 
potassium + 
chloride + 
chromium + 
molybdenum + 
selenium + 
nickel + 
silicon + 
vanadium + 
boron.

Vitamin B complex improves appetite, treats weakness & lethargy.

Phosphorus is the main component of ATP which is the fundamental energy source, protects bones and fights against osteomalacia.

Iron maintains Hb level thus fights against anemia.

Magnesium helps in synthesis of DNA & RNA. Potassium Iodide is required for the synthesis of thyroid hormone. Potassium helps in normal muscle & nerve activity.

Zinc increases stamina by prolonging muscle contraction and manganese prevents bone loss.

Lycopene is allegedly a more effective antioxidant than other of its carotenoid cousins which include beta-carotene. Its powerful antioxidant actions are effective in maintaining the strength, thickness and fluidity of cell membranes. Cell membranes are the guardians of cells. They are responsible for screening what goes in and out of cells. They allow good nutrients in and remove cellular junk and prevent toxins from entering the cells. Strong healthy cell membranes are vital in the prevention of many diseases.

Use under medical supervision.
Tags: Medicine,

Thursday, February 24, 2022

Ice-cream man (Poem and Hindi Translation)

When summer's in the city.
And brick's a blaze of heat.
The ice-cream man with his little cart
Goes trundling down the street.

Beneath his round umbrella,
Oh, what a joyful sight,
To see him fill the cones with mounds
Of cooling brown and white:

Vanilla, chocolate, strawberry,
Or chilly things to drink
From bottles full of forsty-fizz 
Green, orange, white, or pink.

His cart might be a flower bed,
Of roses and sweet peas,
The way the children cluster round
As thick as honeybees.

In Hindi

Jab shahar mein garmi hai Aur eet bahut bhayankar garam hoti hai Ice-cream wala aadmi apni chhoti thele ke saath jaata hai galiyon mein bhari-bhari dheere-dheere kadamo se Uski gol chatri ke niche Oh, kya khushnuma drishya hai Usko dekhne ke liye, bharte hue cones ko gole se jo ki thanda, brown aur white hota hai Vanilla, chocolate, strawberry, ya thandi cheeze peene ke liye bottles se jo ki puri bhari hui hoti hai jhaagdaar fizz se green, orange, white, or pink Uska cart ho sakta hai foolo ka bistar kiska - gulabo ka aur meethi matar ka Jis tarah bache gol jhund bana lete hai ek madhumakkhi ke chhatte ke jitna mota.
Tags: English Lessons,Communication Skills,

Types of Triangles

Tribhuj -> Triangle

Con -> Angle 

Bhuja -> Edge

Shirsh -> Vertex

Sum of the three angles of a triangle is 180 degrees.

Types of Triangle Based on Edges

Sambahu Tribhuj -> Equilateral Triangle AB = BC = CA
Samdibahu Tribhuj -> Isosceles triangle (AB = CA) != BC
Vishambahu Tribhuj -> Scalene triangle AB != BC != CA A scalene triangle is a triangle that has three unequal sides, such as those illustrated below.

Types of Triangle Based on Angles

Niyun Kon Tribhuj -> Acute Angle Triangle
Samkon Tribhuj -> Right triangle (Or Right Angle Triangle)
Adhik Kon Tribhuj -> Obtuse Angle Triangle An obtuse-angled triangle is a triangle in which one of the interior angles measures more than 90° degrees. In an obtuse triangle, if one angle measures more than 90°, then the sum of the remaining two angles is less than 90°.
Tags: Mathematical Foundations for Data Science,

Number Line (Test)

  

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Tags: Mathematical Foundations for Data Science,

Zoom's self-promotion and Limitations on Free Account

Zoom's Self Promotion

#1

#2

40-min time limit in Zoom meetings for Free Accounts [2021-May-22: popup after the second meeting]

Tags: FOSS

Number lines for natural nums, whole nums and Integers

In Hindi: Number line ko samaantar rekha bolte hain.

Natural Numbers (In Hindi: Prakritik Sankhya)

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Whole Numbers

Your browser does not support the HTML5 canvas tag.

Integers

Your browser does not support the HTML5 canvas tag. Tags: Mathematical Foundations for Data Science,

Wednesday, February 23, 2022

No voice in Firefox on Ubuntu 2022-Feb-23

Logs From Firefox Console:

>>> window.speechSynthesis.getVoices()

Array []
length: 0
<prototype>: Array []
Tags: Technology,JavaScript,Web Development,Linux,