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Sefik Ilkin Serengil

Code wins arguments

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Tag: Java

Elegant Signatures with Elliptic Curve Cryptography

Elegance is the only beauty that never fades. This is a loving Audrey Hepburn quote. I struggle to adapt this … More

audrey hepburn, bitcoin, elliptic curve, Java, marilyn monroe, python

Moving Numbers To Upside Down: Extended Euclidean Algorithm

You might be familiar with the upside down if you watched Netflix series Stranger Things. Eleven shows the underside of … More

big o notation, euclidean, Java, modular inverse, multiplicative inverse, python, rsa, stranger things

Classifying Instances with Weka In Java

Weka is pretty cool tool for small sized ML projects. Previously, we’ve already built a regression model with Weka and … More

classification, Java, regression, weka, xor

Signing Contents Digitally: An Email Implementation

“I was happy when I design my own signature. Also, deciding to put my signature under this job makes me … More

crypto, hash, Java, md5, public key, rsa, sha

Exchanging Encrypted Mails

2016 released Snowden is a biographical movie fictionalised life story of Former NSA employee Edward Snowden. The movie reveals illegal surveillance techniques of the government organization. Also, … More

aes, crypto, email, Java, rsa, snowden

Protecting Java Codes: Encrypted Class Loader

Cloud services are adopted by both start-ups and enterprises in recent years. However, it comes security issues. At this point, … More

a beautiful mind, aes, crypto, Java

Small is Beautiful: working with short URLs

Today’s world limits our expressions lenght to 140 character. No matter you text SMS or Tweet, you have to fit your … More

bit.ly, bitlinks, bitly, blowfish, collision, goo.gl, google, hash, http get, http post, Java, url shortening

Even Superheroes Need to Rest: Working on Trained Neural Networks in Weka

Applying neural networks could be divided into two phases as learning and forecasting. Learning phase has high cost whereas forecasting … More

Java, multilayer perceptron, weka

Building Neural Networks with Weka In Java

Building neural networks models and implementing learning consist of lots of math this might be boring. Herein, some tools help researchers to … More

classification, Java, neural networks, regression, weka

Backpropagation Implementation: Neural Networks Learning From Theory To Action

We’ve focused on the math behind neural networks learning and proof of the backpropagation algorithm. Let’s face it, mathematical background … More

backpropagation, Java, neural networks, sinus wave

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