Unanswered Questions

51
votes
0answers
1k views

Siamese neural network

I have been studying the architecture of the Siamese neural network introduced by Yann LeCun and his colleagues in 1994 for the recognition of signatures ("Signature verification using a Siamese time ...
32
votes
0answers
2k views

Finding minimum scalar product using ST Monad

Inspired by a Stack Overflow question, I decided to practice my Haskell by taking a crack at the Google Code Jam's Minimum Scalar Product problem: Given two vectors ...
21
votes
0answers
291 views

Utility that decodes and logs UDP packets

I have written the following utility, as my first non-tutorial program in Go. The purpose of the utility is to connect to a torque/force sensor (aka load-cell) via UDP; to send an initialization ...
16
votes
0answers
259 views

Printing binary trees

After writing this answer, I was inspired to try to design a more elegant solution to the problem of printing binary trees. And what better tool with which to seek elegance than Clojure? Overall ...
15
votes
0answers
345 views

Making a generic NSMapTable replacement written in Swift thread-safe

This is a follow-up to this question. While discussing some details about the code I posted there, I came upon a problem with thread-safety. After searching and trying different things, I reached a ...
15
votes
1answer
3k views

JSON Serializer

Carrying on from: Yet another C++ Json Parser Yet another C++ Json Parser (Recursive) All the code is available from git hub: ThorsSerializer but only reviewing a small section here. The idea is ...
14
votes
0answers
157 views

ABAP Excel data analyzer

I wrote this code many years ago to analyze Excel data coming in from the clipboard. Please review for performance and maintainability concerns. One minor note, from an OO perspective, a class level ...
14
votes
0answers
675 views

Building a good C++11 template library - compile-time checked enum array

The task is to add data or values to members of a given enum class. The compiler should check if a value for each enum member is ...
12
votes
0answers
227 views

Go Fish game written in Go

A couple months back I made a go fish game in Go, just for the sake of that pun. It was pretty poorly done and made experienced Go-ers cry when they looked at it. I rewrote some of it to be more ...
11
votes
0answers
116 views

A* search in MATLAB

I have implemented A* search in MATLAB, but I am looking for ways to increase the speed and optimize it. I have tried using a priority queue but I found it doesn't work that well, so I am using a ...
11
votes
0answers
158 views

4-stage pipelined RV32I CPU in Verilog

This is a simple 4-stage pipeline that partially implements the RV32I ISA. All instructions are supported, except jalr, those relating to memory (...
11
votes
0answers
239 views

Rust Brainfuck interpreter

I took the code from kostyas benchmarks for the Rust Brainfuck interpreter and tried to optimize it. There is also a discussion on Reddit about the poor performance of Rust in the Benchmark. Before ...
11
votes
0answers
3k views

QJsonView: A QWidget-based json explorer for Qt

I'm developing applications using Qt which highly make usage of the JSON language to communicate, store and load data of different types. I often need a simple viewer similar to the Firebug JSON ...
10
votes
0answers
41 views

Dynamic Colour Binning: Grouping Similar Colours in Images

This is a piece of code that implements an image-processing algorithm I came up with. I call it Dynamic Colour Binning. It's a fairly academic exercise that was more about providing a learning ...

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