Friday, 8 December 2017

Natural Remedies for Eyesight Problems: 4 Habits For Your Better Vision

When you visited your eye doctor and were told that your eyesight problems had worsened, chances are good that you asked yourself, "what did I do?" You had been wearing the same glasses, reading the same newspaper, and working at the same place every day; what could have caused your eyes to lose more of their seeing capabilities? The thing is, those same actions that you had been performing day after day might have been the very reason why your vision deteriorated. Stay with me to find out how this could have been and how to deal with it...

You've probably heard the saying, "humans are creatures of habit." A vast majority of the various aspects of your life is determined by your habits, most of which you are not even aware of. Obviously, the modern lifestyle is not so welcoming in terms of maintaining good vision. To name a few examples, many people are forced to stare at computer and TV screens for several hours every day; the so-called "fast foods" or "junk foods" don't provide appropriate nutrients that support the proper functioning of the eyes; and in too many cases our rooms are lit too bright or too dark.

The good news is that as long as you can identify these bad habits and replace them with good ones that promote your healthy vision, you can take the first step towards reclaiming your natural 20/20 vision. The single biggest physical factor in causing eyesight problems is excess strain, which is addressed by the following 4 habits. Try these for 30 days and see for yourself how clear your eyesight gets.

1. Blink more. 
In order to have a properly functioning eye, you need to blink 15 to 20 times a minute. Not only blinking helps your eyes rest, but it prevents eye illnesses by moistening your eyes. Also, it provides support for your eye muscles that are used to focus on objects at different distances, while stimulating lymph circulation around your eyes. Lymph is a type of body fluid complementary to the blood and is involved in nutrient transportation and immune system activation.

2. Look straight at it. 
Once in a while, relax your eyes and release all mental and physical strain. Focus on an object while not trying too hard. If you are used to seeing things while strained, this might feel strange at first, but soon you will get to experience a calm and comfortable feeling. In fact, your eyes were naturally designed to function the best under this kind of condition-looking straight at an object without strain. The more you do this, the more your eyes will feel relaxed, and the more your eyes will revert to their natural state-seeing clearly.

3. Move your eyes around. 
There are two ways you can do this. You can slowly move your gaze from one object in the room to the one next to it, then to the next, in a continuous manner. Then, look to the skies or a distant object outside your window, then back to your window panes. Alternate between these two. Myopia(nearsightedness) is nothing more than your eyes getting used too much to seeing things near you. By shifting your focus once in a while, you prevent your eyes from being fixated in a single mode of seeing.

4. Bathe in the Sun. 
Every color you can see originates from sunlight. This natural source of light is what made your vision even possible or relevant. Your eyes are fatigued from artificial light which only contain certain wavelengths of light; treat them and relax them occasionally with this great gift of nature! While keeping your eyes closed, face the sun, and move turn your head from side to side. Keep it short to no more than three minutes.


Thursday, 7 December 2017

Wednesday, 6 December 2017

Eyesight Problems - How to Treat Eyesight Problems Naturally


Many people in the world suffer from eyesight problems and have tried different methods such as wearing glasses, contact lenses and having laser surgery. There is a way that you can solve some of the problems without having to go to theatre so that you don't have to worry when about losing your contact lenses or your glasses ever again.

Relaxation is the first key. When you become stressed and tense you can end up with headaches which in turn cause you to have blurred vision. To take the strain off the eyes your option will be more likely to advise you to wear glasses rather than teach you how to relax. This is a shame as it could save you money on what you would usually have to spend.

There are exercises that you can do with your eyes as well as any other part of your body to strengthen them. Learning such techniques will take the strain away from seeing things whether near or far.

Astigmatism is also something that can benefit from these techniques. You will find that whether it is age that has caused your eyesight problems, reading or sitting in front of a computer you don't have to get medical or surgical treatment to improve it no matter the state of your vision.

Remember that although opticians are able to spot problems caused by glaucoma and other health problems they would not be able to stay afloat if it was not for people like you needing to pay for the treatments they offer. This is the reason why you will not have been told about your other options.

They are a business like any other and need to profit. The same can be said for your doctor who makes his money from the prescriptions that are filled out for you and the other patients. By taking the natural route you can avoid having to pay for eye tests and any equipment you will be told you need for your eyesight problems.


Tuesday, 5 December 2017

Can Eye Exercises Correct Problems Focusing While Reading?

Eye exercises are helpful in correcting a variety of vision conditions such as eye strain, nearsightedness and farsightedness to name a few. However, one of the most overlooked vision issues that these techniques can also correct relates to problems focusing while reading. For example, vision therapists and experts who are trained in the practice of vision therapy are able to develop important visual skills such as mental focus and concentration, eye tracking and eye teaming that are vital in correcting problems focusing while reading. Here is some information concerning this matter:

Some aspects of vision therapy include similar techniques that are used in the practice of eye exercises. These involve the use of an eye patch in conjunction with eye exercises that are performed to improve the teamwork of the eyes. This can solve eye problems whereby individuals experience problems while reading.

For example, there are some success stories associated with the practice of these techniques. These involved situations whereby individuals experienced bad headaches due to problems with the visual system related to eye tracking. Prior to starting the eye exercise techniques they had noticed that their eyes were not teaming and tracking well. This deficiency in the function of their visual system was affecting their ability to read well. However, there was a noticeable difference and improvement in their reading after practicing the eye exercise techniques. One success story details an account of students at a school whereby the teachers misjudged their poor reading performance as slow and lazy, when indeed the actual problem was a vision issue related to poor eye tracking and eye teaming. However, once this visual issue was corrected via eye exercise sessions, their academic performance improved greatly to the surprise of their teachers.

With the practice of the eye exercise techniques the teachers were impressed with the improvement they were noticing in their reading skills. For instance, after practicing the techniques the teachers noticed that their student's ability to read improved greatly and they were no longer skipping sentences and words as their eye teaming and eye tracking ability improved. These students have now adopted a more positive attitude to reading activities. Such activities were no longer perceived as a chore but a fun activity that they looked forward to since they had corrected problems with their visual skills.

Eye exercises can correct a variety of different vision conditions. These are not only limited to common eye problems such as nearsightedness, farsightedness and astigmatism but these also include correcting problems focusing while reading. This is related to the benefits of the practice of eye exercise techniques in improving various visual skills such as eye teaming and eye tracking. These are visual skills necessary to help students in school who are struggling academically and need to improve their academic performance. Ultimately, these are vital skills that can help students to achieve their academic goals with great success.


Monday, 4 December 2017

ADHD and ADD - Improve Reading and Learning Through Brain-Based Accelerated Learning Strategies

Children with ADHD or ADD can improve reading and learning using new brain-based accelerated learning strategies. Often, students with ADHD or ADD struggle with reading or learning. They are often the ones put into Special Ed classes, Title 1 classes, and remedial reading classes. Parents are often frustrated because despite being pulled out of their regular education classes for special reading help, they fail to improve reading.

One of the reasons children with ADHD or ADD do not improve reading and learning is because parents are convinced that ADHD or ADD medication is the solution. But pills do not teach students how to read or how to learn.

The solution lies not in the pill, but in the child's brain. Every child has his or her own unique way of learning. If your child is a kinesthetic or tactile learner or a right brain learner but is being taught in a visual and auditory learning style or a left brain approach, that can cause reading or learning problems. If you discover a child's best and fastest way of learning and use it, it can accelerate the speed at which the child learns. In fact, reading improvement and learning can be so dramatically accelerated that students with ADHD and ADD have raised their reading level several years above their grade within weeks to several months. Children with ADHD and ADD have gone from struggle to extreme excellence within 6 weeks to 6 months. In fact, their reading improvement and learning has been raised so high many of those students no longer ADHD or ADD medication.

Every person has their own unique way of learning. Once this personal way of learning is discovered, students can learn to read, improve reading, and improve learning in the shortest possible time. They have a chance to be successful in learning, and raise their self-esteem, and motivation. These students improve behavior and discipline. They become engaged learners and develop a joy of reading and learning.

Any parent whose child is diagnosed with ADHD or ADD should not lose hope. There are ways to turn their struggle into success. It begins with an accurate assessment of how the student's brain learns. Once that is established, it is essential for the parent to help his or her child with homework and studies in the child's best way of learning. This will reduce family stress and tension because the parent knows how to communicate with the child. It will also ensure better parenting skills, better family communication, and more joy and happiness within the home.


Sunday, 3 December 2017

Online Speed Reading Tools And Techniques

Online speed reading is a technique that enables you to read fast. It has many advantages and can greatly improve your personal as well as professional life. It enables you to read books quickly. A novel that may have taken few weeks can be completed in few days. Similarly, you can also read official reports and other corporate communication stuff very quickly. It helps in saving time. Not just that, reading improves your knowledge base too. When you know to read fast, you can imagine the rich knowledge that you will accumulate. Speed reading is a simple technique that can be achieved at home with this online method. The process is easy to understand and implement. You would just require some regular practice. A consistent effort is of paramount importance when you learn the online speed reading technique. Here is some detailed information about this method of reading.


How it Works


Here are some easy steps that can help you master the technique. It will not only help you to read fast, it will also improve vocabulary. Speed reading is a mechanism that can be learned and mastered with consistent efforts. The below-mentioned step-by-step guide will help you achieve a good reading speed.

Structure: Written literature usually follows a structure. It has an introduction, body, and conclusion. While reading, you can simply read the introduction and conclusion to get an idea about its content. This will reduce the time that you spend on reading the entire article. Also, you could read in between lines to look for content that is bold or highlighted.

Chunking: This method of online speed reading calls for chunking words while reading. When you club words together, it becomes easier to read rather than reading one single word at a time. For instance, have you noticed how you react when you see a group of people? Usually, when you look at a few people standing together, you chunk them and look at them as a group instead of an individual.

Hand Motion: Do you remember how you used to read as a child by placing a finger on the text. Try using the same technique for speed reading. When you place the finger, it helps you to move your eyes quickly and this helps in fast reading.

Word Skipping: Online speed reading can be achieved by skipping words like "the," "a," "an," "and," among others. It is OK to skip such words if you want to improve your speed. Once you learn to skip these small words, it will naturally increase your pace and you will be able to skip few more words.

Vocabulary: When you improve vocabulary, it helps read faster. This is because you do not have to spend time on thinking about the meaning of the word. When you know the meaning, it is a lot easier to comprehend the content quickly.

Sub Vocalization: Sub vocalization while reading is very common and can reduce the speed at which you read. Online speed reading emphasizes on eliminating subvocalization. When you read out words loud or even if you read it under your breath, it reduces the pace at which you read. It is said that our eyes and brain work at a much quicker rate than we can speak. So when you don't pronounce words, it increases the speed of your reading.



Saturday, 2 December 2017

A Reason Your Child May Have Trouble Learning

As an educational psychologist, I have been working with children for many years, most of which have trouble learning. Based on my many years of experience, I know how difficult it is to see your child struggle and how painful it is when learning is such a challenge. I also know that as a parent you might have feelings of inadequacy because you don't know what to do or how to help your child. Maybe you've even been told that the situation is helpless. Well, I'm here to tell you that nothing could be further from the truth. In reality, there's a good chance that your child is a right brain learner. And although very little is written about right brain learning, it may be creating havoc in your child's life.

The Signs of a Right Brain Learner 

Allow me to ask you a few questions. Have you noticed your child grabbing things out of your hand in order to show you something? Or maybe your child has poor handwriting or weak spelling skills? Possibly your child struggles with mastering basic reading and/or basic math facts. Perhaps you've observed your child making careless errors or simple mistakes. Have you noticed your child talking a lot with their hands and moving around a great deal when they speak? A right brained reader may also display sensitivity to light, sound or smells. These are some of the signs that could very well mean your child is a right brain learner. However, this child has creative abilities that are often overlooked in the school environment, which means they are being held back because of something they can't help.

The Definition of a Right Brain Learner 

What exactly is a right brain learner and is there something you can do to help your child? I say with an emphatic YES, there is something you can do. Let me start by explaining a little about the right brain learner. Until only recently, very little has been known about a right brain dominant child, yet this child learns differently. They have difficulty grasping and retaining new concepts. This happens when the brain is not effectively passing information from the left hemisphere (the language center) to the right hemisphere (conceptual processing). A right-brained thinker often struggles with learning from traditional workbooks, class lectures or independent reading because the right hemisphere requires strong visual images in order to conceptualize new concepts. This type of learner will struggle when "more words" are used to learn "new words". A Right Brain Dominant child may be missing pictures for new concepts, key vocabulary words, and abstract words (such as "a", "the", "of ", "is", etc.), stopping the brain from experiencing conceptual meaning and understanding.

Do Not Disregard the Value of Strong Right-Hemisphere Thinking 

While the logical, language-based elements of the left hemisphere of the brain are as important as ever, in our fast-paced world, we can no longer afford to disregard the value of strong right-hemisphere thinking. Our modern economy demands that your child capitalize on the ingenuity inherent to the right side of the brain, therefore learning large amounts of information through the manipulation of visual images, making split-second decisions, and taking risks in the learning process are increasingly becoming more valued skills. Traditional, left-hemisphere teaching methods are simply not adequate to develop cutting edge, whole brain thinking. In other words it is critically important that this type of learner feels a sense of confidence in his or her ability to approach the learning process in a way that matches his or her inherent learning style. What has been missed until now is that a right brained child is able to make new leaps in the learning process and expand to meet the needs of a new world, a world filled with multiple visual stimulation and instant decision making. These right brain learners have the ability to process visual and kinesthetic information at an unbelievable rate, strengthening the natural abilities of the right hemisphere of the brain.

If you Suspect that Your Child is Right Brained Dominant 

There is no longer any reason to let traditional left-hemisphere teaching strategies hold your child back or make them feel incapable of learning. If you suspect that your child could be right-brained dominant, there is a way for you to tap into new learning strategies that make learning fun and exciting. Redesigning how a child approaches the learning process is the foundation needed for future school success. 



Friday, 1 December 2017

How to Study: Speed Reading

What is the most efficient way to retain facts in your memory? How can you go through vast amounts of information, several pages of densely written material and memorize as much information as possible? I have always had this question and tried several techniques to achieve better results. One of them was speed reading or photo reading (although the two terms differ somehow).

What is speed reading?


Speed reading is a series of techniques that have been devised to increase the speed of reading without compromising retention and comprehension.


How effective is speed reading claimed to be?


Speed reading advocates claim that by adopting their techniques you can double your reading speed almost immediately. With regular everyday practice reading speeds can exceed 1000 words per minute (wpm).

How old is speed reading?


The principle is as old as 1940 when training machines were used to help increase the reading speed. Evelyn Wood is the first researcher that after an impressive "demonstration" of reading speed by her university professor decided to uncover the clues why some of us are able to read and comprehend at higher speeds than others. Her "Wood method" or "Reading Dynamics" was developed to teach how to increase your reading speed.

What device was originally used to prove that humans can perceive and comprehend words at a very high speed?

The tachistoscope was used to prove that humans can identify images that appear for as short as 2 ms.

What techniques do the proponents of speed reading use?


Several techniques have been used such as:
  • Choosing the right environment without distractions.
  • Positioning yourself at the right distance from the book or computer screen.

Skimming. This involves the peripheral vision and usually is performed by searching through the series of paragraphs for the important or relevant information that is necessary to perceive the main meaning of the paragraph excluding the redundant words.

Avoid subvocalization. This technique is one of the most important, difficult for the beginner and first to be taught among speed readers. Subvocalization includes repeating the words of a text at a lower voice or subconsciously while we read. It is a very common habit and virtually everybody succumbs. As a result, the reading speed is limited by the speed that words can be pronounced and thus to less than 300-400 wpm.

Meta guiding. Meta guiding involves using a guide for the eye, either a finger or a pen or some other pointer to swipe through the text. This is claimed to not only increase reading speed but also force the eyes to expand their visual field. Several repeated movements with the pointer have been proposed and in different patterns, zig-zag through the pages or at a linear motion etc.

Avoid backtracking through the text. It is common to re-read several chunks of text in an effort to comprehend better. It has been proven that this process helps little in understanding and at the same time decreases the reading speed.



What is PhotoReading?


PhotoReading is a product that was introduced claiming to teach how to achieve reading speeds of up to 25,000 wpm without engaging to active reading but by soft focusing through the pages and subconsciously processing them. Several attempts to achieve those reading speeds by individual researchers have not been successful.

Have my attempts at speed reading or photo reading been successful? Is it a useful tool on how to study more efficiently and decrease the amount of time needed to comprehend and memorize?

I have seen a considerable increase in reading speeds after applying speed reading techniques. This was as impressive as tripling my initial reading speeds to more than 1000 wpm. I have noticed that the efficiency of reading depends on the type of material that needs to be memorized or comprehended.

In the case of novels, short stories or in general text that is not heavy in technical terms the techniques have proven very successful to me. In regards to technical material or scientific language, text that is heavily formatted I have found it very challenging to understand and memorize at such high speeds.


Thursday, 30 November 2017

Definition of Cognitive Learning

Cognitive Learning is a term that is often used in the academic arena but more recently it has started to pop up in the business world.

But what does it mean? To most people probably very little. Essentially what 'cognition' means is 'to know', gaining knowledge through thought or perception.

Cognitive learning is about enabling people to learn by using their reason, intuition and perception. This technique is often used to change peoples' behaviour. But people's behaviour is influenced by many factors such as culture, upbringing, education and motivation. Therefore cognitive learning involves understanding how these factors influence behaviour and then using this information to develop learning programmes.

So it is far more subtle than just telling people what you want them to do differently it involves presenting the message in such a way that it allows people to work out the answer themselves. This can be achieved a number of ways

  • Response consequences - should you reward for demonstrating the right behaviour or punish for demonstrating the wrong behaviour? Which approach will achieve the required outcomes? In reality there needs to be a combination of both as people will be motivated by different things.
  • Observation - observation is a very powerful learning tool as it enables us to see whether performing an action is desirable or not without making the mistake ourselves. Also employees will be more likely to demonstrate the right behaviours if they see managers and senior managers doing so.
  • Symbolism - allows us to create mental pictures and act out scenarios so that we can think through the consequences without actually performing it.

Therefore cognitive awareness involves using cognitive learning techniques which are then used to make informed decisions about how to deal with new or similar situations.

This may sound complicated but in reality its how we learn.


Wednesday, 29 November 2017

Learning From Failures

By human nature, we are subject to commit mistakes. Sometimes we are able to do wrong things that have bad consequences. But it does not mean that we are evil, or cannot be trusted ever afterward.

Here's one thing that I'd like to share. When the times comes that you begin to live the life of your dreams, there will always be obstacles, doubters, mistakes and setbacks along the way. The one that hurts the most is when your own family have no faith in you. They don't believe in your capacity and competence to reach your dreams. But with hard work, perseverance and self-confidence; you can achieve whatever you want to have in life. Of course, it should be couple with prayers and action.

Basically, we learn from our failure, not from our success. But what's important is that we learn from them and move on with life. Never let the result of one mistake define us. If we do, we will be crippled through our lifetime.

Everyone makes mistakes. The important thing is to not make the same mistake twice because by doing so, we are not learning at all. Try stepping backward, after making a wrong turn, it is a step in the right direction. We have to change what we need to change in our life.

Admit that we commit mistakes but the bottom line is how we are able to rectify them by not doing the same mistake again. However, the danger lies in letting those mistakes make us. Make us believe we can't put things right. Make us think there's no hope. Make us give up. Make us helpless.

Everyone makes mistakes, but not all are brave enough to own them. It takes a lot of guts to accept our mistakes. Trying to be perfect is a hypocrite's life. Pretending to be flawless is nothing because deep inside we know that we have committed errors for once in our life.

If you can't accept it to yourself, then, there's no use of regretting it because it will just make your life miserable. Remember, as long as you are live, you still have the chance to fix them.

In fact, a moment of brilliance is not good enough to pay for your mistakes. It's about taking responsibility for the consequence of your actions so that when someone points out your past mistakes, you can tell them that I become what I am today because of my previous pitfalls and I am not ashamed of them. I accept them as my inspiration to strive hard and succeed in life rather than destroy my whole being.


In reality, the more mistakes we made and learned from, the less we judge other's mistakes.


Tuesday, 28 November 2017

Embrace Competitive Advantage With An Online Learning Management System

In today's modern world, technological advancements have enabled organizations to leverage the use of online learning platforms to create, organize and share training courses. Industry leaders face a plethora of challenges with emerging industry needs, regulatory changes and business economy. Therefore, it is important to use Enterprise Learning Management System (LMS) to impart competent knowledge to learners across the globe. Adopting e-learning strategies for workplace training is the primary concern for organizations. Using e-learning to create engaging training courses helps reducing the time required to initiate training without mitigating the impact of those efforts. Consequently, it helps alleviating time challenges that organizations from varied industry verticals face.

Growing Need of Training at the Workplace


In today's dynamic market conditions, increasing demands of customers for products and services have driven prices down, thereby increasing pressure to decrease costs. The current economic conditions are very competitive and the market is undergoing constant state of change. Knowledge, expertise and data analysis are the critical factors for organizational success. Companies need to adapt to competency per the changing business circumstances. They need to improve their performance levels to attain competitive edge, optimize client bases and increase revenues. Online LMS is one of the significant facets of advanced technology which is gaining a lot of ground in businesses. Some of the features of enterprise network technology are discussed below:
  • Utilization of online learning platforms to deliver training courses helps remove barriers towards business growth. It helps learners to collaborate efficiently and share their ideas for knowledge transparency.
  • Modern learning environment helps to cater to the customized needs of all including proficient employees as well as millennial generation.
  • E-learning via LMS fosters enhanced collaboration among employees from different teams and departments.
  • Training can be provided via virtual conferences, thereby reducing costs and time associated with corporate training.
  • Employees connect more with a greater sense of learning empowerment. This helps in boosting employee engagement and retention level. Better collaboration leads to better business, thereby providing effective training for onboarding employees as well as existing ones.
  • E-Learning supports innovation which leads in better knowledge management and decision making. With improved knowledge sharing, the chances to respond to evolving customers' needs also increases.

With increasing industry challenges, training has become the top priority. Improving your workforce efficiency can be invaluable as organizations work to enhance their business productivity. E-Learning solutions drive optimum workplace education by making courses available using an extensive range of tools. It is a more interactive and lucrative training process that simplifies workforce training initiatives.



Article Source: http://EzineArticles.com/9811611

Monday, 27 November 2017

Age is Not a Barrier to Learning

Before we support or oppose any of the opinions whether or not age is a barrier to learning, I want us to critically consider and examine with all intent the meaning of the three noun words that made up the sentence - Age, Barrier and Learning.

The first among the words is Age. Age has to do with period, epoch, mature, grow old or become old. As a man, we should not forget that growing old or maturation is attached with a lot of responsibilities.

Now let us consider barrier. Barrier is synonymous with fence, blockade, obstruction, obstacle, hurdle and difficulty. Note that of all these synonyms, there is none of the words that can permanently put a stop to a determined mind. With determination, they are seen by winners as challenges and not the end of a road. I belong to the category of people that sees those words as challenges but not a final end. In fact the only final end that I recognized is death. And any body that stops leaning whether death or alive is death in as far as I am concern.

Learning on the other hand means education or acquisition of knowledge. If you agree with me that leaning is synonymous with education and can some times be used interchangeably without penalties, leaning could also be classified into three types like education: Formal education, ( formal leaning), non formal education ( non formal leaning) and informal education ( informal learning).

Now that these words had been considered and clearly elucidated one can now comfortably hold an opinion whether or not age is a barrier to education, however I will be indifferent to support or oppose in a hast because as a pragmatist, I believe in saying things the way they are but not the way they look like. Considering a formal leaning system which is an organized way of learning in a four wall of an institution, age could be a barrier. For instance, It is an extremely determined person that can enroll in a formal system of education at the age of forty. A forty years old person is already saddled with a lot of responsibilities which could constitute a barrier to leaning in a formal system at that age. At this age some of the barrier could be marriage, children, funding, as well as work.

According to Age Concern Northern Ireland policy position paper, older people should have equality of opportunities to further their education, develop new skills and talents. That means there are some opportunities that older people supposed to be exposed to or share with the young ones but are denied due to their age. Having said that, it is not enough to admit that age is a barrier to learn, because formal learning is just only one aspect of learning.

Since leaning comprises Formal, non formal and informal learning, learning could be seen as part of life, an occurrence that takes place from cradle to grave. It means that one starts to learn as early as possible until death.

Considering that learning is from cradle to death, we have to take some illustration to prove the point. A child learn how to cry, drink water and even suck breast right from the very day he/she is born. The child continues to learn like that until formal learning age when the child will be registered in a formal school system.

Age is not a barrier to learning because some people that dropped out of school due to one reason or another often register for public examination such as General Certificate for Education (G. C. E.) even at forty and still go back to school for further studies. If age is a barrier to learning, those that left school before 1970 in Nigeria would not have known how to use computers, because computers were not taught in Nigeria schools before 1970.

Further more, some people learn and acquire one or two skills even at their late fifties. It could be game, or any other pleasurable skills.

In addition, Professor Pat Utomi said in one of his media interview with AIT that a professor that did not attend up to two seminars per annual is not qualified to stand and lecture in any classroom because what he will be giving out to learners will be staled, obsolete and poisonous to the nation. According to him every lecturer, whether a professor or not should be sponsored to attend two or more seminars every year either by the government or his or her employer. This connotes that even as a professor who might have been forty and above is still mandated to learn by the law of dynamism.

Who? Whether infant or adult, young or old that has not learned one or two things today. A man dies right from the very minute he stops to learn. In the office we learn, in the religious houses, learning takes place, in the market places we learn, and even at home we learn. Traveling and tourism is also part of learning. How can age be a barrier to leaning when learning never stops until man dies?

In conclusion, you can agree with me after going through the points about age and learning hitherto elucidated that no matter age may try to be a barrier to formal system of learning, it is not enough to say age is a barrier to leaning. The only thing that is permanent in life is change, and it is only learning that sustained change in that status.



Sunday, 26 November 2017

Machine Learning

is a new trending field these days and is an application of artificial intelligence. It uses certain statistical algorithms to make computers work in a certain way without being explicitly programmed. The algorithms receive an input value and predict an output for this by the use of certain statistical methods. The main aim of machine learning is to create intelligent machines which can think and work like human beings.

Requirements of creating good machine learning systems

So what is required for creating such intelligent systems? Following are the things required in creating such machine learning systems:


Data - Input data is required for predicting the output.


Algorithms - Machine Learning is dependent on certain statistical algorithms to determine data patterns.

Automation - It is the ability to make systems operate automatically.

Iteration - The complete process is an iterative i.e. repetition of the process.

Scalability - The capacity of the machine can be increased or decreased in size and scale.

Modeling - The models are created according to the demand by the process of modeling.


Methods of Machine Learning


The methods are classified into certain categories. These are:

Supervised Learning - In this method, input and output is provided to the computer along with feedback during the training. The accuracy of predictions by the computer during training is also analyzed. The main goal of this training is to make computers learn how to map input to the output.

Unsupervised Learning - In this case, no such training is provided leaving computers to find the output on its own. Unsupervised learning is mostly applied on transactional data. It is used in more complex tasks. It uses another approach of iteration known as deep learning to arrive at some conclusions.

Reinforcement Learning - This type of learning uses three components namely - agent, environment, action. An agent is the one that perceives its surroundings, an environment is the one with which an agent interacts and acts in that environment. The main goal in reinforcement learning is to find the best possible policy.

How does machine learning work?


Machine learning makes use of processes similar to that of data mining. The algorithms are described in terms of target function(f) that maps input variable (x) to an output variable (y). This can be represented as:

y=f(x)

There is also an error e which is the independent of the input variable x. Thus the more generalized form of the equation is:

y=f(x) + e

The common type of machine learning is to learn the mapping of x to y for predictions. This method is known as predictive modeling to make most accurate predictions. There are various assumptions for this function.

Applications of Machine Learning


Following are some of the applications:

  • Cognitive Services
  • Medical Services
  • Language Processing
  • Business Management
  • Image Recognition
  • Face Detection
  • Video Games


Benefits of Machine Learning


Everything is dependent on these systems. Find out what are the benefits of this.

Decision making is faster - It provides the best possible outcomes by prioritizing the routine decision-making processes.

Adaptability - It provides the ability to adapt to new changing environment rapidly. The environment changes rapidly due to the fact that data is being constantly updated.

Innovation - It uses advanced algorithms that improve the overall decision-making capacity. This helps in developing innovative business services and models.

Insight - It helps in understanding unique data patterns and based on which specific actions can be taken.

Business growth - With machine learning overall business process and workflow will be faster and hence this would contribute to the overall business growth and acceleration.

Outcome will be good - With this the quality of the outcome will be improved with lesser chances of error.

Deep Learning


Deep Learning is a part of the broader field machine learning and is based on data representation learning. It is based on the interpretation of artificial neural network. Deep Learning algorithm uses many layers of processing. Each layer uses the output of previous layer as an input to itself. The algorithm used can be supervised algorithm or unsupervised algorithm.


Deep Neural Network


Deep Neural Network is a type of Artificial Neural Network with multiple layers which are hidden between the input layer and the output layer. This concept is known as feature hierarchy and it tends to increase the complexity and abstraction of data. This gives network the ability to handle very large, high-dimensional data sets having millions of parameters.