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A simple letter/digit recognition neural network

I need a complete and executable pyhon code for Tenserflow letter recognition neural network, code should be executable from any computer using Tenserflow framework.


For data set I need 10 000 letters/digits(even distribution) from NIST Special Database 19 ([url removed, login to view]). Creating a final dataset of 9 000 letter/digit Training dataset and 1000 letter/digit testing dataset. As far as I see there is no real need for any validation dataset. Tell me if I am wrong.

Other limitations:

Tenserflow neural network should contain at least a few Tenserboard diagrams (like accuracy, cross entropy loss, maybe weights etc).

Similar example for reference can be seen here: [url removed, login to view]

But I need just a basic running model. It does not have to be pretty or advanced in any way.

Here are deliverable's I need.

1) Python code which will work for Tenserflow and will "read/load" NIST SD 19 format dataset (128x128 px grey-scale images).

2) Python code with simple but complete neural network (convolution neural network will be a big plus, but not mandatory):

Reading dataset, network training, network testing (while displaying accuracy for the iterations(epoch) set by user(in code))

3) Previous two points + a few Tenserboard diagrams (like accuracy, cross entropy loss, maybe weights etc).

4) A simple network optimization, but not necessary. The time frame is really tight!

Kĩ năng: Thuật toán, Big Data Sales, Khai thác dữ liệu, Hadoop, Machine Learning

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Về Bên Thuê:
( 1 Nhận xét ) Rīga, Latvia

ID dự án: #16141475

Được trao cho:


Hi, I've worked on similar project in my last semester. I'm using tensorflow for last 1 year and working in machine learning field for last 1.5 year. I'll deliver all the deliverables on time for sure. Hope to have a Thêm

€122 EUR trong 2 ngày
(8 Đánh Giá)

3 freelancer đang chào giá trung bình €157 cho công việc này


Dear Employer! I want to work for your project. I'm very interested in your project. I'd like you to call me on chat. Please give me your project detail. If you give me the task, I'm very glad with you. I'll give you Thêm

€150 EUR trong 3 ngày
(2 Nhận xét)

I have briefly read the description on python development, and I can deliver as per the requirements however I need us to discuss for more clarity on the details, deadline and budget as well.

€200 EUR trong 3 ngày
(1 Nhận xét)