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Showing 20 of 25 results by vnnvh80
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Topic
Board Announcements (Altcoins)
Topic OP
[ANN] Bitcointalk Wallet
by
vnnvh80
on 05/03/2023, 09:21:11 UTC



_______________________________________________________________________________ ______________________


Hello Dear forum users

Our forum has existed for over 10 years. During this time we have done a lot of work, united a lot of people and created an incredible place for communication with thousands of sections and topics.
 Our team would like to thank you very much for staying with us. Together we launched our own Bitcointalk Wallet based on Electrum.

What will it be used for?
The coin will not be mined. You can get it only by participating in special contests, giveaways, creating posts and replying to messages.
Creating a theme -  20 coins
Message - 10 coins

In mid february we will announce the stock exchange on which our coin will be traded. You will be able to exchange it for real money .

How to begin to use a purse?

When generating address EVERY user will get 200 coins.
Send 1 coin to BTLKa5ukEyutshrdMd7m2UHVhShmcSEnwq
In the comment MUST specify your nickname on the forum

An example

https://i.ibb.co/MpV9v6T/Screenshot-3.png

It is necessary to do in order to link your profile on the forum with your purse address. After that you will be automatically credited coins for each action on the forum.


You can download a wallet from the link below


Post
Topic
Board Altcoin Discussion
Re: What is best blockchain platform for building tokens for my community?
by
vnnvh80
on 15/09/2020, 14:03:40 UTC
In my mind when you say TPS more than 5k then you immediately need to consider only high tps networks. This is NEO, TRX and WAVES (many others but these are most recognized ones with very easy token creation).

I believe Trust wallet supports TRON and Waves, not NEO though.

EOS I think it the most popular too now but I never trust them (I distrust TRON and the others less).

I think Tron is suitable at this time, TPS>5000 only Solana can do that
EOS have TPS>5000 and simple develop?
Post
Topic
Board Altcoin Discussion
Re: What is best blockchain platform for building tokens for my community?
by
vnnvh80
on 15/09/2020, 07:34:38 UTC
Solana

Supports upwards of 50,000 TPS with over 200 nodes
Already support on Trust Wallet

Another thing that is also important is that fees on solana blockchain are very cheap
find and research more at https://solana.com

Yeah, Solana is good choice, but is it simple for develop?
Post
Topic
Board Altcoin Discussion
Re: What is best blockchain platform for building tokens for my community?
by
vnnvh80
on 15/09/2020, 07:32:31 UTC
You can also add waves platform and TRon in the option of fast transaction.

You will have a problem right now using ETH because its congested and asking high fees for every transaction so not a good choice if you are looking for cheaper and faster.
I think so
I considering Tron or Tomochain, the both have hight TPS speed transactions and simple developent

Post
Topic
Board Altcoin Discussion
Re: What is best blockchain platform for building tokens for my community?
by
vnnvh80
on 15/09/2020, 07:30:33 UTC
Dear All
We want create a token for our community for payment online, the requirement are
1) Fastest, the TPS > 5000
2) Trust Wallet support
3) Simple to develop, our tech team familiar with C# and Window server
I have heard that Binance Chain, Ethereum, EOS, NEO, Algorand .... can do that? But what is the most suitable?
Have any suggestions?

Thanks and regards


Those are great platform but the most being used and accepted by established platform is ethereum. Binance ecosysem started their own league but of course yet needed to see some impact on their way of using the chain. Right now the best one for now is ethereum, which I think many here will agreed.

Thanks, but ethereum have TPS so slowly, not suitable
Post
Topic
Board Altcoin Discussion
Re: What is best blockchain platform for building tokens for my community?
by
vnnvh80
on 15/09/2020, 07:26:39 UTC
What exactly are you developing? Is it just a generic token to send around fast or are you coding some second layer solution to something? Because the platform really depends on what you are building into it.

Token for payment in ecommercer only
Post
Topic
Board Trading Discussion
Re: Marathon - CopyTrading - strategy 1.5% daily, for how long without loses?
by
vnnvh80
on 14/09/2020, 13:50:42 UTC
What is algorithm for this? can do a bot automation?
Post
Topic
Board Development & Technical Discussion
What is best blockchain platform for building tokens for my community?
by
vnnvh80
on 14/09/2020, 13:47:50 UTC
Dear All
We want create a token for our community for payment online, the requirement are
1) Fastest, the TPS > 5000
2) Trust Wallet support
3) Simple to develop, our tech team familiar with C# and Window server
I have heard that Binance Chain, Ethereum, EOS, NEO, Algorand .... can do that? But what is the most suitable?
Have any suggestions?

Thanks and regards

Post
Topic
Board Project Development
Re: CryptoCurrency Price Prediction Tracker System
by
vnnvh80
on 16/08/2019, 04:35:17 UTC


Very impressive, definitely a promising sign.

Would be good to show a live chart on the main page though, so people can see that the data is provably accurate.

Looking forward to seeing which other features will be added in future.

Maybe a section separating the biggest predicted gainers and losers, to save readers time?

Thanks so much for your suggestions

1. To show live chart on the main page though? what live chart do you like? Cause we have many kinds of live chart?

2. Maybe a section separating the biggest predicted gainers and losers, to save readers time--> You mean should have the highest accuracy and lowest accuracy?
3. I will add more features but need time research what trader and holder need most?
Post
Topic
Board Project Development
Re: CryptoCurrency Price Prediction Tracker System
by
vnnvh80
on 08/08/2019, 05:33:41 UTC
Hey guys!

Could you please clarify if now it's the right time to invest on Bitcoins? or should I kindly wait for some months to get more value?

Best regards,

Dalei Zheng    Grin

My project use for Trading, for long time investment, we do not have Model for prediction price for long period (monthly, yearly)
Post
Topic
Board Project Development
Merits 1 from 1 user
Re: CryptoCurrency Price Prediction Tracker System
by
vnnvh80
on 08/08/2019, 05:13:34 UTC
⭐ Merited by DarkDays (1)


What is the percentage accuracy of this tool? If it's less than 50%, then it's no better than guessing.


https://cppts.com/chart/1d/BTCUSDT.html
That link is chart prediction for BTC_USDT in next 24 hours (1 day),
The percentage accuracy is more than 86.61% for this pair, with errors is 17.39% at this moment
https://imgur.com/a/16rYwQq
86% accuracy mean in 100 times predict price, we have 86 times predict price up (or down)
In chart you can move your mouse at the point to see the actual and predict price
Post
Topic
Board Project Development
Re: CryptoCurrency Price Prediction Tracker System
by
vnnvh80
on 07/08/2019, 05:16:28 UTC
Please share some relevant data. You will find that many of us experienced traders here use chart patterns, and technical indicators to calculate and predict market movement fairly accurately. Can you, or rather would you be willing to share which TI's you are using here?

Binance have API for data in history monly and daily, we crawl it and build a Model for machine learning learn history data, and use the term “Neural network” to speak about machine learning, you only need to understand that a “neural network” is a kind of a machine learning technique and “Long Short Time Memory(LSTM)” is a type of neural network (cf “LSTM” ).

LSTM
LSTM for “Long Short Time Memory” is a model design that processes past data to give a prediction. It’s a type of neural network.
Let’s illustrate this with an example.
If I tell you “give me the next number after 6”, what can you say ? Naturally you will give “7” because it is the next one, but why not “8” if the series is “N+2” ?
Ok, now I tell you “give the next number after 3, 6,… “ and now you can answer with “9” or “12”, because the link between 3 and 6 can be “N+3” or “N*2”. Then I tell you “give me the next number after 0,3,6” and you see that the answer is “N +3”.
https://miro.medium.com/max/700/1*o-OCmzzqCZvY6GEI4BNDBg@2x.jpeg

Here, you implemented, in your brain, a simple series check. You used the past values to predict the next one. However, you need enough values in the example range to be able to predict the right result, or at least the most probable one.
Your brain is able to make that for a large variety of “data”. For example, when you look at a ball thrown in the air, you can predict where it will fall, because your brain analyses the position at different steps, and can predict the next steps until the final position.
With LSTM, it is a bit more complicated but the basics are the same:
we send a “chronological series” to let the neural network find the next probable value. A huge dataset, build on a long period, is not needed. You need enough data, to split the dataset in small chronological chunks, for the neural network to be able to understand and predict the next value.

For more detail, you can read the full articles at this link: https://medium.com/smileinnovation/how-to-make-profits-in-cryptocurrency-trading-with-machine-learning-edb7ea33cee4

We based on that articles for build own project

Thanks
Post
Topic
Board Project Development
Re: CryptoCurrency Price Prediction Tracker System
by
vnnvh80
on 07/08/2019, 05:04:27 UTC
So have you calculated the accuracy rate?

Yes, we have two accuracy rate, for example with BTC_USDT pair, and prediction in 5 minutes
We have this chart https://cppts.com/chart/5m/BTCUSDT.html
1. Trend error is accuracy rate based on : how many percent we predict BTC price up is right (or down is right)
2.  Relative error is accuracy rate based on: deviation of usd of each prediction (but it still has some error need to fixed)

The bot trade we continue developing using API from Binance

Thanks and best regards
Post
Topic
Board Project Development
Re: FasterCapital. Helping startups get up and running and prosper
by
vnnvh80
on 06/08/2019, 09:44:33 UTC

If you are searching for a technical cofounder and an investor then search no more! FasterCapital's will become your technical cofounder and will invest 50% of the capital needed.
If you are a startup or an entrepreneur in mobile/web application based business model in any vertical market then please contact me to see how we can work together towards realizing your vision.[/b][/size]

I have apply and fill that form with my project https://cppts.com (AI and Blockchain), you can check and notice me if you have receive

Thanks
Post
Topic
Board Project Development
Re: CryptoCurrency Price Prediction Tracker System
by
vnnvh80
on 06/08/2019, 06:11:20 UTC


I'd be surprised if they did that. It means they already have the capabilities to allow a machine to judge the value of each news. Maybe it's not that far, I suspect they'll keywords and then categorize each keyword into a value. For example, "broke the channel up", "optimist", and so on into 1, and bear-related keywords like "dumped" and so on to negative on, and so on.

That would be sick.

We use artificial intelligence:
Machine learning is the idea that there are generic algorithms that can tell you something interesting about a set of data without you having to write any custom code specific to the problem. Instead of writing code, you feed data to the generic algorithm and it builds its own logic based on the data
Post
Topic
Board Project Development
Merits 2 from 2 users
Re: CryptoCurrency Price Prediction Tracker System
by
vnnvh80
on 06/08/2019, 05:54:38 UTC
⭐ Merited by OgNasty (1) ,ETFbitcoin (1)

How does the prediction algorithm work? Is it limited to data? Or values ​​are adjusted by placing external influences such as news, events, updates, hardforks, and other effects then determining the proportion of each effect in the prediction.
Website design is simple and attractive, the charts are clear, and the
prediction data is updated in a short time (1 day) so it is easy to predict how true your algorithm is.

1. We use Long Short Time Memory(LSTM) in Neural Network, for build model
LSTM for “Long Short Time Memory” is a model design that processes past data to give a prediction. It’s a type of neural network.

2. Data we use for machine learning from Binance and store it for many months, the more data, the more exactly

Yes, prediction alway have accurate rate, some pairs have high accurate rate, some pairs not depend on many reason

We continues update the features of this products
Thanks
Post
Topic
Board Project Development
Re: Random a number base on random latest Transaction Hash from Bitcoin, Ethereum...
by
vnnvh80
on 01/08/2019, 06:05:31 UTC


i have to admit that the idea of using more than one blockchain was intriguing since usually the concern in similar methods is miners cheating the lottery but using more than one can eliminate that.
but your implementation technique is bad. i suggest you find similar projects and look at how they did it.
off the top of my head you could do something like this for a lottery system:
- first set 2 block heights in the future for 2 blockchains (i am using 2 because i don't think using more is nessasary). eg. bitcoin block 588050 and etherum block 8263370
- get people to participate in the lottery
- close it down and wait for these blocks to be found. publish the list of the participants while you wait.
- take hash of each block, concatenate them together as bytes then hash the result using any hash function like SHA256
- convert the result to a number (google how hex to number works) calculate the remainder of it by the total number of participants, that is your winner.

* you can also hash the list of participants and concatenate that to the block hashes. which is similar to what freebitco.in does with their lottery.

Thank you very much for your help, very great ideas

I will improve my project follow your guide, can you pm me your email and if i want ask more i will sent you a email
Best regards
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Topic
Board Project Development
Re: Random a number base on random latest Transaction Hash from Bitcoin, Ethereum...
by
vnnvh80
on 01/08/2019, 05:24:55 UTC
Thank you very much for your good idea, @BrewMaster
I will improve it
Can you give me some advisor for random a number base on random transaction hash? application use for Lottery, user buy lottery app want transparent and want to know how to draw a special number

Post
Topic
Board Project Development
Merits 12 from 4 users
CryptoCurrency Price Prediction Tracker System
by
vnnvh80
on 01/08/2019, 05:05:56 UTC
⭐ Merited by DarkDays (5) ,Slow death (3) ,OgNasty (2) ,ETFbitcoin (2)
My project use Machine Learning and Bigdata from Binance for CryptoCurrency Price Prediction Tracker System

Run at: https://cppts.com/

We crawl data realtime every 5 minutes from Binance and give the prediction price with more than 90 pair crypto, we precdict price in 5 minutes, 60 minutes, 12 hours and 24 hours

my email is : huyblockchain@gmail.com

You can give me some advisors for better features

Thanks

Post
Topic
Board Project Development
Random a number base on random latest Transaction Hash from Bitcoin, Ethereum...
by
vnnvh80
on 01/08/2019, 04:52:26 UTC
My project at https://randomblock.org/ (PC version)
We random a number base on random latest Transaction Hash from Bitcoin, Ethereum, Xrp, Tron, LiteCoin blockchain network

Can you give me some advisor, is it interesting and need more features to improve that?
mail to huyblockchain@gmail.com

Best regard