xiachenfeng
xiachenfeng
/ avazu_ftrl_concurrent.go
Created
November 4, 2016 16:13
— forked from ceshine/avazu_ftrl_concurrent.go
Kaggle Avazu Challenge: FTRL-Proximal with L1 & L2 implemented in Go (Concurrent/Multi-threaded)
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // Based on tinrtgu's Python script here: | |
| // https://www.kaggle.com/c/avazu-ctr-prediction/forums/t/10927/beat-the-benchmark-with-less-than-1mb-of-memory | |
| package main | |
| import ( | |
| "encoding/csv" | |
| "os" | |
| "strconv" | |
| "hash/fnv" | |
| "math" |