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Christian Schell cschell

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losses = []
loss_function = nn.NLLLoss()
model = LeModel(len(vocab))
optimizer = optim.SGD(model.parameters(), lr=0.001)
for epoch in tqdm(range(1), leave=False):
total_loss = 0
for context, target in tqdm(data, leave=False):
import torch
import torch.nn as nn
import torch.nn.functional as F
import torch.optim as optim
class CBOW(nn.Module):
def __init__(self, vocab_size: int, embedding_dim: int = 100, context_size: int = 4):
super(CBOW, self).__init__()
self.embeddings = nn.Embedding(vocab_size, embedding_dim)
self.linear1 = nn.Linear(context_size * embedding_dim, 128)
cschell / Dockerfile
Last active Mar 14, 2019
Dockerfile for building MVIG-SJTU/AlphaPose
View Dockerfile
# based on [sberryman/Dockerfile.yml](
# You need the cuda drivers and [nvidia-docker](
# build with
# docker build .
# run with
# docker run --runtime=nvidia -it --rm -v $(realpath ./data):/root/AlphaPose/data [imagename] ./ --indir=/root/AlphaPose/data/in/ --outdir=data/out
FROM nvidia/cuda:8.0-cudnn5-devel
cschell / sample.ipynb
Created Apr 29, 2018
Sample for `gp_minimize` result problem
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cschell / last_game.rb
Last active Feb 11, 2019
This script queries the RIOT-API for the last game of a summoner
View last_game.rb
# Usage: ruby last_game.rb <summoner_name> <na/euw/...>
require "net/http"
require "json"
require "date"
# TODO: Insert your own key here!
@summoner_name = ARGV[0]
cschell /
Created Aug 8, 2014
Delete backups that are x days old (from ftp server)
lftp -u <ftp_user>,<ftp_password> <ftp_host> -e "rm -rf `date --date="3 days ago" '+%Y-%m-%d_'`*; exit"
# make sure to escape % for cron:
lftp -u <ftp_user>,<ftp_password> <ftp_host> -e "rm -rf `date --date="3 days ago" '+\%Y-\%m-\%d_'`*; exit"
cschell /
Created Aug 8, 2014
Backup gziped postgresql dump to a ftp server
# shell command:
pg_dump <db_name> -U <db_user> -h <db_host> | gzip | curl -u <ftp_user>:<ftp_password> ftp://<ftp_host>/`date '+%Y-%m-%d_%H-%M'`/db_backup.sql.gz --ftp-create-dirs -T -
# if you want to execute it through cron, be sure to escape all %!
# for crontab:
pg_dump <db_name> -U <db_user> -h <db_host> | gzip | curl -u <ftp_user>:<ftp_password> ftp://<ftp_host>/`date '+\%Y-\%m-\%d_\%H-\%M'`/db_backup.sql.gz --ftp-create-dirs -T -
View gist:10317378
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