Why did the currency cross the road? No this has nothing to do with the term crossing currency
Crossing currency on the Forex is one of the most profitable ways to earn money for many investors. The Forex is unlike any other type of market in the world. The foreign exchange market is extremely liquid and involves over two trillion dollars everyday. The top three currencies that are most traded on the Forex are the US dollar, the Japanese yen and the Euro. All of these currencies are traded the most out of all other forms of currency.
With the foreign exchange currency being so large, it is very liquid. Crossing currency using the Forex allows a large amount of flexibility for the trader and investor. The Forex gives the trade the ability to buy and sell currency quickly so that they are never stuck in any investment. When investors use online trading as their form of crossing currency, the trading platform can be pre-set to the preferences of the trader. If the trade is not going as expected, the platform can be set to stop the trade, allowing the trader to lose less money while using the Forex.
Learning to trade on the foreign exchange, also called the Forex, market can be both exciting and profitable. In order to trade successfully on the Forex it is essential to understand the way the market works, the terminology and the trends. Brokers and financial institutions are often the best way for traders to learn how to use the Forex for profit.
When an investor or individual wants to trade one type of currency for another, it is called exchanging currency, or crossing currency. Currency crossing is the main goal of trading on the Forex. For example, if a business or investor has US dollars and needs to trade those into Japanese yens, a broker would do this on the Forex. Many investors trade currency to make a profit. When a certain type of currency is bought at a low exchange rate, the currency can be sold once the rate increases to turn a profit.
Learning to cross currency in the Forex can be complicated. The biggest factor in trading on the Forex is having knowledge about the Forex and how it works. In addition, there are many benefits of using the Forex for trading. Crossing currency gives traders the leverage to make large profits while keeping the risk of losing capital to a minimum. In ideal conditions, an investor that puts in $500 could potentially make over $100,000.
Crossing currency also allows traders and investors to profit in rising and falling markets. This is another difference between the stock market and the foreign exchange market. With the stock market, an investor can only make money when the shares are on the rise. When there is a falling "bear" market or the stocks decline, investors cannot make money on the stock market. When crossing currency in the Forex, this is not true. This is one appealing factor of trading on the Forex. Investors can make large amounts of profits when a currency pair is either up or down. Crossing currency in the right direction can always make profits.
Another benefit of using the Forex for currency crossing, or trading is that the Forex is always open. When investing the in the stock market, the trading is limited to when the market is open. It has a definite closing time during the business week. This is not true of the foreign exchange currency. The Forex is open all the time and does not close. Traders benefit from the ability to trade twenty-four hours a day using the Internet.
Learning to trade on the Forex can be easy when new investors go through an experienced broker or financial institution. Also, there are many ways to learn how to trade on the Forex using free demo accounts available on the Internet. These websites offer valuable resources and free ways for the new investor to practice using the Forex. This is very important for those who want to learn the ins and outs of crossing currency before opening an actual account. Mini Forex accounts are also a good way for the new investor to trade currency without having the risk of a regular account. A mini account allows traders to use a smaller amount of money as their initial investment.
by David Mclauchlan
Sunday, January 2, 2011
Trading Trend And Ranges In Today's Forex
First what is Forex: The FOREX or Foreign Exchange market is the largest financial market in the world, with an volume of more than $1.5 trillion daily, dealing in currencies. Unlike other financial markets, the Forex market has no physical location, no central exchange. It operates through an electronic network of banks, corporations and individuals trading one currency for another.
When you choose to start trading in the Forex market, which is often called the foreign exchange market, you will need to know a little trading vocabulary. Learning specific terms and what they mean are essential before you even think about using real money to trade. You would never get into a pilot's seat and try to fly a plane without ever having taken flying lessons. The same goes for foreign exchange market trading. You need to be fully aware of what you are doing. This is a market that is not quickly learned, so you should never assume that once you jump into it, you will learn as you go. While some people opt to do that, they typically end up losing an adequate sum of money because they were not as prepared as they should have been. Knowing the importance of trading trends and ranges in Forex trading is very important. If you are thinking of trading in the Forex market, be sure you know what these terms mean and their implications.
Trading Trend
When price moves consistently in one direction in the Forex, a trend occurs. When the direction is higher, the trend is often called bullish. When the direction of the price is moving lower, the trend is often called bearish. These terms are relative of course. When you define a trend, you should always remember that price peaks and troughs are in the same direction. When you are dealing with a bearish trend, remember that price highs and lows are moving lower. Likewise when you are dealing with a bullish trend, they are moving higher.
Often when trends occur, it is possible to draw support lines under one that is moving higher (an uptrend). You can also often draw resistant lines above one that is moving lower (a downtrend). Once you see these lines break, it can be assumed that the trend is complete. At this point there is a possibility that the trend will begin to reverse. When it does reverse, you will need to know the pattern of what that entails.
Trend Reversal
When you hear of a trend reversal, it simply means that the direction of market prices is changing. Often you will see trend reversals following a four step pattern. Usually, this includes the market making a new high, the trend line being broken, the market making an intermediate low, and a new rally that does not match the first high. Many times you will see prices break the previous low however. You may come across terms such as Double, Triple Tops, and Bottoms, which are all trend reversal patterns. Head and shoulders patterns are also popular reversal patterns.
Trading Range
The trading range is actually a sideways chart pattern. It is often used to represent a resting period before the original trend is resumed. You may see these when you are charting trends and should know what they imply.
Often trends are very important to investors. Those who engage in trend-following are people who look at major trends and make decisions in the direction of the trend. This can be a good strategy, but you must know a great deal about trends and the market in general in order to use this technique successfully. Beginners are not usually very good at tracking trends and using trend-following techniques. One thing that you should also note is that some price movements are trendless. This means that they have no clear direction, which makes trend-following nearly impossible.
Remember, that in order to fully understand trends, you must be educated in the ways of the market and foreign exchange in general. Beginners should not rely heavily on foreign exchange market trend tracking. Once you get more experience you can begin looking into tracking more and more. However, be aware that different things affect and influence the Forex. These influences can change what people expect trends to be. Therefore, you should be a seasoned trader in order to rely on the trends and ranges alone. Educate yourself on these terms and learn to recognize them in the actual market. After all, learning the terms is one thing and being able to see them in reality is different.
by David Mclauchlan
When you choose to start trading in the Forex market, which is often called the foreign exchange market, you will need to know a little trading vocabulary. Learning specific terms and what they mean are essential before you even think about using real money to trade. You would never get into a pilot's seat and try to fly a plane without ever having taken flying lessons. The same goes for foreign exchange market trading. You need to be fully aware of what you are doing. This is a market that is not quickly learned, so you should never assume that once you jump into it, you will learn as you go. While some people opt to do that, they typically end up losing an adequate sum of money because they were not as prepared as they should have been. Knowing the importance of trading trends and ranges in Forex trading is very important. If you are thinking of trading in the Forex market, be sure you know what these terms mean and their implications.
Trading Trend
When price moves consistently in one direction in the Forex, a trend occurs. When the direction is higher, the trend is often called bullish. When the direction of the price is moving lower, the trend is often called bearish. These terms are relative of course. When you define a trend, you should always remember that price peaks and troughs are in the same direction. When you are dealing with a bearish trend, remember that price highs and lows are moving lower. Likewise when you are dealing with a bullish trend, they are moving higher.
Often when trends occur, it is possible to draw support lines under one that is moving higher (an uptrend). You can also often draw resistant lines above one that is moving lower (a downtrend). Once you see these lines break, it can be assumed that the trend is complete. At this point there is a possibility that the trend will begin to reverse. When it does reverse, you will need to know the pattern of what that entails.
Trend Reversal
When you hear of a trend reversal, it simply means that the direction of market prices is changing. Often you will see trend reversals following a four step pattern. Usually, this includes the market making a new high, the trend line being broken, the market making an intermediate low, and a new rally that does not match the first high. Many times you will see prices break the previous low however. You may come across terms such as Double, Triple Tops, and Bottoms, which are all trend reversal patterns. Head and shoulders patterns are also popular reversal patterns.
Trading Range
The trading range is actually a sideways chart pattern. It is often used to represent a resting period before the original trend is resumed. You may see these when you are charting trends and should know what they imply.
Often trends are very important to investors. Those who engage in trend-following are people who look at major trends and make decisions in the direction of the trend. This can be a good strategy, but you must know a great deal about trends and the market in general in order to use this technique successfully. Beginners are not usually very good at tracking trends and using trend-following techniques. One thing that you should also note is that some price movements are trendless. This means that they have no clear direction, which makes trend-following nearly impossible.
Remember, that in order to fully understand trends, you must be educated in the ways of the market and foreign exchange in general. Beginners should not rely heavily on foreign exchange market trend tracking. Once you get more experience you can begin looking into tracking more and more. However, be aware that different things affect and influence the Forex. These influences can change what people expect trends to be. Therefore, you should be a seasoned trader in order to rely on the trends and ranges alone. Educate yourself on these terms and learn to recognize them in the actual market. After all, learning the terms is one thing and being able to see them in reality is different.
by David Mclauchlan
Relative Strength Analysis In Forex Trading
First what is Forex: The FOREX or Foreign Exchange market is the largest financial market in the world, with an volume of more than $1.5 trillion daily, dealing in currencies. Unlike other financial markets, the Forex market has no physical location, no central exchange. It operates through an electronic network of banks, corporations and individuals trading one currency for another.
Analysis means: Research used to assist in predicting the direction of the markets based on technical data relating to price movements of the market, or on fundamental data such as corporate earnings.
The relative strength analysis is a technical report that allows investors and brokers to make informed decisions about trading on the Forex. The Forex, also known as the FX or foreign exchange market is the most liquid of all markets in the world. Over two trillion dollars changes hands everyday through the foreign exchange market. There are many factors that affect both the stock market and the foreign exchange market.
When investors and brokers look at the relative strength analysis, they are getting a picture of how the trends in the Forex should go. This analysis allows brokers to see current trends in the foreign exchange market and allows them to know if they are interested in buying or selling currency at any given time. This can help an investor or financial institution make educated decisions on which markets are gaining and which ones are losing.
There are many factors that affect the exchange rate in the Forex. These factors can include political events, governmental policies, inflation, and current trends in the importing and exporting business, consumer opinions and even natural disasters all over the world. The relative strength analysis looks at all of these factors. The past trends in the Forex are also taken into consideration, but are not the only thing that is looked at when forecasting this type of market.
The relative strength analysis compares all foreign currency and the exchange rates every day. The report will then be sorted by their strength rating and ranked according the previous week's rating. This report relies on at least 45 weeks of data so that sustained growth can be seen with ease. Using this analysis promises to be one of the most valuable tools of forecast the trends in the Forex. In addition, it can show the rating of stocks and rate them into which ones are the strongest. The stock market has a direct relation to the foreign exchange market because it reflects current trends in buying and selling, which will increase or decrease the value of currency.
The current trend in predicting the trends in the Forex is to use not only the relative strength analysis, but to also look at other factors such as the stock market barometers and economic factors. When investors and brokers look into all of these factors when forecasting the Forex, it makes for a highly reliable means of predicting trends. This can be the vital difference between making money and losing money on the foreign exchange market.
When using the relative strength analysis in relation to the foreign currency exchange, it is possible to tell which markets are performing well and which ones are not. The key is finding the markets and currency that are moving up on the ranking scale. It is important to remember that like stocks, the Forex is affected by a variety of factors. The relative strength analysis can help investors find which ones are good investments. This report is based mostly on a stock's closing price and the relative strength analysis is based on gains and losses. The report can calculate the markets report for any period in time.There are several benefits to using the relative strength analysis when attempting to forecast the Forex. When an investor looks at the relative strength of a certain stock, it affects the foreign exchange rate. One with a strong relative strength is ideal, but the value on these will not be low. Investors can look at a stock that is increasing in values and used the relative strength to measure whether or not this particular stock is moving up because it has a history of increasing or if it has a sustained high value. Stocks with a good relative strength over a constant, steady time period are good performers in the Forex market.
by David Mclauchlan
Analysis means: Research used to assist in predicting the direction of the markets based on technical data relating to price movements of the market, or on fundamental data such as corporate earnings.
The relative strength analysis is a technical report that allows investors and brokers to make informed decisions about trading on the Forex. The Forex, also known as the FX or foreign exchange market is the most liquid of all markets in the world. Over two trillion dollars changes hands everyday through the foreign exchange market. There are many factors that affect both the stock market and the foreign exchange market.
When investors and brokers look at the relative strength analysis, they are getting a picture of how the trends in the Forex should go. This analysis allows brokers to see current trends in the foreign exchange market and allows them to know if they are interested in buying or selling currency at any given time. This can help an investor or financial institution make educated decisions on which markets are gaining and which ones are losing.
There are many factors that affect the exchange rate in the Forex. These factors can include political events, governmental policies, inflation, and current trends in the importing and exporting business, consumer opinions and even natural disasters all over the world. The relative strength analysis looks at all of these factors. The past trends in the Forex are also taken into consideration, but are not the only thing that is looked at when forecasting this type of market.
The relative strength analysis compares all foreign currency and the exchange rates every day. The report will then be sorted by their strength rating and ranked according the previous week's rating. This report relies on at least 45 weeks of data so that sustained growth can be seen with ease. Using this analysis promises to be one of the most valuable tools of forecast the trends in the Forex. In addition, it can show the rating of stocks and rate them into which ones are the strongest. The stock market has a direct relation to the foreign exchange market because it reflects current trends in buying and selling, which will increase or decrease the value of currency.
The current trend in predicting the trends in the Forex is to use not only the relative strength analysis, but to also look at other factors such as the stock market barometers and economic factors. When investors and brokers look into all of these factors when forecasting the Forex, it makes for a highly reliable means of predicting trends. This can be the vital difference between making money and losing money on the foreign exchange market.
When using the relative strength analysis in relation to the foreign currency exchange, it is possible to tell which markets are performing well and which ones are not. The key is finding the markets and currency that are moving up on the ranking scale. It is important to remember that like stocks, the Forex is affected by a variety of factors. The relative strength analysis can help investors find which ones are good investments. This report is based mostly on a stock's closing price and the relative strength analysis is based on gains and losses. The report can calculate the markets report for any period in time.There are several benefits to using the relative strength analysis when attempting to forecast the Forex. When an investor looks at the relative strength of a certain stock, it affects the foreign exchange rate. One with a strong relative strength is ideal, but the value on these will not be low. Investors can look at a stock that is increasing in values and used the relative strength to measure whether or not this particular stock is moving up because it has a history of increasing or if it has a sustained high value. Stocks with a good relative strength over a constant, steady time period are good performers in the Forex market.
by David Mclauchlan
The Elliott Wave Theory For Forex Markets
First what is Forex: The FOREX or Foreign Exchange market is the largest financial market in the world, with an volume of more than $1.5 trillion daily, dealing in currencies. Unlike other financial markets, the Forex market has no physical location, no central exchange. It operates through an electronic network of banks, corporations and individuals trading one currency for another.
The Forex, or foreign currency exchange, is all about money. Money from all over the world is bought, sold and traded. On the Forex, anyone can buy and sell currency and with possibly come out ahead in the end. When dealing with the foreign currency exchange, it is possible to buy the currency of one country, sell it and make a profit. For example, a broker might buy a Japanese yen when the yen to dollar ratio increases, then sell the yens and buy back American dollars for a profit. One of the best known and least understood theories of technical analysis in forex trading is the Elliot Wave Theory. Developed in the 1920s by Ralph Nelson Elliot as a method of predicting trends in the stock market, the Elliot Wave theory applies fractal mathematics to movements in the market to make predictions based on crowd behavior. In its essence, the Elliot Wave theory states that the market — in this case, the forex market — moves in a series of 5 swings upward and 3 swings back down, repeated perpetually. But if it were that simple, everyone would be making a killing by catching the wave and riding it until just before it crashes on the shore. Obviously, there's a lot more to it.
One of the things that makes riding the Elliot Wave so tricky is timing — of all the major wave theories, it's the only one that doesn't put a time limit on the reactions and rebounds of the market. A single In fact, the theories of fractal mathematics makes it clear that there are multiple waves within waves within waves. Interpreting the data and finding the right curves and crests is a tricky process, which gives rise to the contention that you can put 20 experts on the Elliot Wave theory in one room and they will never reach an agreement on which way a stock — or in this case, a currency — is headed.
Elliot Wave Basics
Every action is followed by a reaction.
It's a standard rule of physics that applies to the crowd behavior on which the Elliot Wave theory is based. If prices drop, people will buy. When people buy, the demand increases and supply decreases driving prices back up. Nearly every system that uses trend analysis to predict the movements of the currency market is based on determining when those actions will cause reactions that make a trade profitable.
There are five waves in the direction of the main trend followed by three corrective waves (a "5-3" move).
The Elliot Wave theory is that market activity can be predicted as a series of five waves that move in one direction (the trend) followed by three 'corrective' waves that move the market back toward its starting point.
A 5-3 move completes a cycle. And here's where the theory begins to get truly complex. Like the mirror reflecting a mirror that reflects a mirror that reflects a mirror, the each 5-3 wave is not only complete in itself, it is a superset of a smaller series of waves, and a subset of a larger set of 5-3 waves — the next principle.
This 5-3 move then becomes two subdivisions of the next higher 5-3 wave.
In Elliot Wave notation, the 5 waves that fit the trend are labeled 1, 2, 3, 4 and 5 (impulses). The three correcting waves are called a, b and c (corrections). Each of these waves is made up of a 5-3 series of waves, and each of those is made up of a 5-3 series of waves. The 5-3 cycle that you're studying is an impulse and correction in the next ascending 5-3 series.
The underlying 5-3 pattern remains constant, though the time span of each may vary.
A 5-3 wave may take decades to complete — or it may be over in minutes. Traders who are successful in using the Elliot Wavy theory to trade in the currency market say that the trick is timing trades to coincide with the beginning and end of impulse 3 to minimize your risk and maximize your profit.
Because the timing of each sequence of waves varies so much, using the Elliot Wave theory is very much a matter of interpretation. Identifying the best time to enter and leave a trade is dependent on being able to see and follow the pattern of larger and smaller waves, and to know when to trade and when to get out based on the patterns you identify.
The key is in interpreting the pattern correctly — in finding the right starting point. Once you learn to see the wave patterns and identify them correctly, say those who are experts, you'll see how they apply in every facet of forex trading, and will be able to use those patterns to trigger your decisions whether you're day trading or in it for the long haul.
by David Mclauchlan
The Forex, or foreign currency exchange, is all about money. Money from all over the world is bought, sold and traded. On the Forex, anyone can buy and sell currency and with possibly come out ahead in the end. When dealing with the foreign currency exchange, it is possible to buy the currency of one country, sell it and make a profit. For example, a broker might buy a Japanese yen when the yen to dollar ratio increases, then sell the yens and buy back American dollars for a profit. One of the best known and least understood theories of technical analysis in forex trading is the Elliot Wave Theory. Developed in the 1920s by Ralph Nelson Elliot as a method of predicting trends in the stock market, the Elliot Wave theory applies fractal mathematics to movements in the market to make predictions based on crowd behavior. In its essence, the Elliot Wave theory states that the market — in this case, the forex market — moves in a series of 5 swings upward and 3 swings back down, repeated perpetually. But if it were that simple, everyone would be making a killing by catching the wave and riding it until just before it crashes on the shore. Obviously, there's a lot more to it.
One of the things that makes riding the Elliot Wave so tricky is timing — of all the major wave theories, it's the only one that doesn't put a time limit on the reactions and rebounds of the market. A single In fact, the theories of fractal mathematics makes it clear that there are multiple waves within waves within waves. Interpreting the data and finding the right curves and crests is a tricky process, which gives rise to the contention that you can put 20 experts on the Elliot Wave theory in one room and they will never reach an agreement on which way a stock — or in this case, a currency — is headed.
Elliot Wave Basics
Every action is followed by a reaction.
It's a standard rule of physics that applies to the crowd behavior on which the Elliot Wave theory is based. If prices drop, people will buy. When people buy, the demand increases and supply decreases driving prices back up. Nearly every system that uses trend analysis to predict the movements of the currency market is based on determining when those actions will cause reactions that make a trade profitable.
There are five waves in the direction of the main trend followed by three corrective waves (a "5-3" move).
The Elliot Wave theory is that market activity can be predicted as a series of five waves that move in one direction (the trend) followed by three 'corrective' waves that move the market back toward its starting point.
A 5-3 move completes a cycle. And here's where the theory begins to get truly complex. Like the mirror reflecting a mirror that reflects a mirror that reflects a mirror, the each 5-3 wave is not only complete in itself, it is a superset of a smaller series of waves, and a subset of a larger set of 5-3 waves — the next principle.
This 5-3 move then becomes two subdivisions of the next higher 5-3 wave.
In Elliot Wave notation, the 5 waves that fit the trend are labeled 1, 2, 3, 4 and 5 (impulses). The three correcting waves are called a, b and c (corrections). Each of these waves is made up of a 5-3 series of waves, and each of those is made up of a 5-3 series of waves. The 5-3 cycle that you're studying is an impulse and correction in the next ascending 5-3 series.
The underlying 5-3 pattern remains constant, though the time span of each may vary.
A 5-3 wave may take decades to complete — or it may be over in minutes. Traders who are successful in using the Elliot Wavy theory to trade in the currency market say that the trick is timing trades to coincide with the beginning and end of impulse 3 to minimize your risk and maximize your profit.
Because the timing of each sequence of waves varies so much, using the Elliot Wave theory is very much a matter of interpretation. Identifying the best time to enter and leave a trade is dependent on being able to see and follow the pattern of larger and smaller waves, and to know when to trade and when to get out based on the patterns you identify.
The key is in interpreting the pattern correctly — in finding the right starting point. Once you learn to see the wave patterns and identify them correctly, say those who are experts, you'll see how they apply in every facet of forex trading, and will be able to use those patterns to trigger your decisions whether you're day trading or in it for the long haul.
by David Mclauchlan
Neural Networks Learn Forex Trading Strategies
The latest buzz in the Forex world is neural networks, a term taken from the artificial intelligence community. In technical terms, neural networks are data analysis methods that consist of a large number of processing units that are linked together by weighted probabilities. In more simple terms, neural networks are a model loosely resembling the way that the human brain works and learns. For several decades now, those in the artificial intelligence community have used the neural network model in creating computers that 'think' and 'learn' based on the outcomes of their actions.
Unlike the traditional data structure, neural networks take in multiple streams of data and output one result. If there's a way to quantify the data, there's a way to add it to the factors being considered in making a prediction. They're often used in Forex market prediction software because the network can be trained to interpret data and draw a conclusion from it.
Before they can be of any use in making Forex predictions, neural networks have to be 'trained' to recognize and adjust for patterns that arise between input and output. The training and testing can be time consuming, but is what gives neural networks their ability to predict future outcomes based on past data. The basic idea is that when presented with examples of pairs of input and output data, the network can 'learn' the dependencies, and apply those dependencies when presented with new data. From there, the network can compare its own output to see how close to correct the prediction was, and go back and adjust the weight of the various dependencies until it reaches the correct answer.
This requires that the network be trained with two separate data sets — the training and the testing set. One of the strengths of neural networks is that it can continue to learn by comparing its own predictions with the data that is continually fed to it. Neural networks are also very good at combining both technical and fundamental data, thus making a best of both worlds scenario. Their very power allows them to find patterns that may not have been considered, and apply those patterns to prediction to come up with uncannily accurate results.
Unfortunately, this strength can also be a weakness in the use of neural networks for trading predictions. Ultimately, the output is only as good as the input. They are very good at correlating data even when you feed them enormous amounts of it. They are very good at extracting patterns from widely disparate types of information — even when no pattern or relationship exists. Its other major strength — the ability to apply intelligence without emotion — after all, a computer doesn't have an ego — can also become a weakness when dealing with a volatile market. When an unknown factor is introduced, the artificial neural network has no way of assigning an emotional weight to that factor.
There are currently dozens of Forex trading platforms on the market that incorporate neural network theory and technology to 'teach' the network your system and let it make predictions and generate buy/sell orders based on it. The important thing to keep in mind is that the most basic rule of Forex trading applies when you set out to build your neural network — educate yourself and know what you're doing. Whether you're dealing with technical analysis, fundamentals, neural networks or your own emotions, the single most important thing you can do to ensure your success in Forex trading is to learn all you can.
by Duncan McQueen
forextech.blogspot.com
Unlike the traditional data structure, neural networks take in multiple streams of data and output one result. If there's a way to quantify the data, there's a way to add it to the factors being considered in making a prediction. They're often used in Forex market prediction software because the network can be trained to interpret data and draw a conclusion from it.
Before they can be of any use in making Forex predictions, neural networks have to be 'trained' to recognize and adjust for patterns that arise between input and output. The training and testing can be time consuming, but is what gives neural networks their ability to predict future outcomes based on past data. The basic idea is that when presented with examples of pairs of input and output data, the network can 'learn' the dependencies, and apply those dependencies when presented with new data. From there, the network can compare its own output to see how close to correct the prediction was, and go back and adjust the weight of the various dependencies until it reaches the correct answer.
This requires that the network be trained with two separate data sets — the training and the testing set. One of the strengths of neural networks is that it can continue to learn by comparing its own predictions with the data that is continually fed to it. Neural networks are also very good at combining both technical and fundamental data, thus making a best of both worlds scenario. Their very power allows them to find patterns that may not have been considered, and apply those patterns to prediction to come up with uncannily accurate results.
Unfortunately, this strength can also be a weakness in the use of neural networks for trading predictions. Ultimately, the output is only as good as the input. They are very good at correlating data even when you feed them enormous amounts of it. They are very good at extracting patterns from widely disparate types of information — even when no pattern or relationship exists. Its other major strength — the ability to apply intelligence without emotion — after all, a computer doesn't have an ego — can also become a weakness when dealing with a volatile market. When an unknown factor is introduced, the artificial neural network has no way of assigning an emotional weight to that factor.
There are currently dozens of Forex trading platforms on the market that incorporate neural network theory and technology to 'teach' the network your system and let it make predictions and generate buy/sell orders based on it. The important thing to keep in mind is that the most basic rule of Forex trading applies when you set out to build your neural network — educate yourself and know what you're doing. Whether you're dealing with technical analysis, fundamentals, neural networks or your own emotions, the single most important thing you can do to ensure your success in Forex trading is to learn all you can.
by Duncan McQueen
forextech.blogspot.com
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