humbertobrandao Brandao - humbertobrandao - Trader's profile

Data Scientist at Universidade Federal de Alfenas

Humberto Brandão is 34 years old and he got his Ph.D. in Combinatorial Optimization.

Humberto also did a Postdoctoral research at Brunel University London in the Department of Mathematics. This project was related to Risk Analysis and Market Simulation for High-Frequency Trading. See the product: https://goo.gl/0SY6MX

Currently, he works with Machine Learning, Heuristics, Statistics, and so on. He is the Chief Scientist in the R&D Lab coordinating dozens of people.

He got his Master Degree in Artificial Inteligence (2007) creating new AI Techniques for Binary Classification.

Nowadays, Humberto researches about Binary Classification with Imbalanced datasets and Market Making Strategies for High-Frequency Trading.

https://linkedin.com/in/brandaohumberto

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humbertobrandao Brandao 2015.01.29

Added topic How to comunicate Java with MQL5?

I studied sockets fo MQL5 and I concluded that it isn't a good option, because I can call java using sockets but I can't receive a response. I studied files for MQL5 and I concluded that it isn't a good option, because I can get an event when a file

humbertobrandao Brandao 2015.01.28

Added topic Socket server in MQL5

Hello everyone. We can create a client socket in MQL5. This was ok. Now, need need to create a server socket in MQL5. Is it possible? Can you recommend a material for read about that? Regards

humbertobrandao Brandao 2015.01.28

Added topic How to close and EA immediately from a function that is out of my EA?

I know there is the function OnDeInit(int) on my EA. But I have an important security control in a MQH file. I'd like to close my EA immediately, but, when I'm processing a function that is outside of my EA. It is in a .mqh file. In this context, I

humbertobrandao Brandao 2015.01.19

Added topic MT5 running over Linux

Hi guys! I know we can install and use the MT5 over Ubuntu using Wine emulations. I tried it and it works well during 2 weeks. But, I'd like to know if there is anybody here that uses MT5 using wine for more than 6 months. What's your opinion

humbertobrandao Brandao 2015.01.18

Added topic Getting deals from a specific pending request (order)!

Hello guys! I hope you are fine! My system sends a lot of pending orders by minute. To EA's internal control, I need to get all deals (trades) from a specific pending order during its life. I tried to control it using the function OnTradeTransaction

humbertobrandao Brandao 2015.01.09

Added topic MUTEX in MQL5. Is it possible?

Hi guys, I need to use a semaphore mutex in my MQL5 code. Do the language provide us this possibilite without to use a DLL? Regards

humbertobrandao Brandao 2015.01.08

Added topic Request expiration of a request in a exact time during the day. How to do it?

Hi guys! I wish that the market cancels my request in a limit hour. Obviously, only in case that it wasn't filled. For example, I'm sending a request to the market now (12:02:10). But There is a limit time for execution (12:03:10) - 1 minute... I

humbertobrandao Brandao 2014.12.31

Added topic How to declare pointers in MQL5?

I'm trying to declare pointers in .mqh files. In fact, I need to construct a Hashtable... I was declaring like C++ code: class HashMap { private : HashEntry **table; public

humbertobrandao Brandao 2014.12.17

Added topic How to identify a specific request when I take the event OnTradeTransaction?

Helo everyone, I hope everyone are fine. Let's suppose I sent a ten requests few seconds ago to the market for the same symbol. Then, right now I receive an event in the function OnTradeTransaction(trans, request, result). In

humbertobrandao Brandao 2014.12.15

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