科技回声

joshdotsmith超过 8 年前

National Voter File (<a href="http://www.nationalvoterfile.org" rel="nofollow">http://www.nationalvoterfile.org</a>)We’re building the first open source, publicly available national voter database in the United States to power grassroots campaigns, monitor voter suppression, and make door-to-door advocacy possible for anyone.Monthly Goals:- Create loaders for new states- Enhance reliability of existing loaders- Create Python geocoder to tag households with lat/long- Develop queries to explore data quality- Begin work on flash APISkills needed: PostgreSQL, GIS, Python, Pentaho Data Integration (we can help you learn)Slack Signup: <a href="http://goo.gl/forms/8SJRDlo7Lx2rUsan1" rel="nofollow">http://goo.gl/forms/8SJRDlo7Lx2rUsan1</a>GitHub: <a href="https://github.com/getmovement/national-voter-file" rel="nofollow">https://github.com/getmovement/national-voter-file</a>Dimensional Data Model: <a href="https://docs.google.com/document/d/169mIkiIdl4OetbGvnbVCzq9Srw9PKCsB6U1CErTD9aI/edit?usp=sharing" rel="nofollow">https://docs.google.com/document/d/169mIkiIdl4OetbGvnbVCzq9S...</a>Information on state voter files to load: <a href="http://voterlist.electproject.org/home" rel="nofollow">http://voterlist.electproject.org/home</a>Pentaho Data Integration: <a href="http://community.pentaho.com/projects/data-integration/" rel="nofollow">http://community.pentaho.com/projects/data-integration/</a>License: MIT

joshdotsmith超过 8 年前

Code Corps (<a href="https://www.codecorps.org" rel="nofollow">https://www.codecorps.org</a>)We're helping volunteers and donors contribute to software projects for social good.Monthly Goals:- Polish edge cases in Stripe integration for monthly donations- Redesign task UI- CSS work to move towards BEM, flex box, greater responsiveness- Minor features in blogSkills needed: Elixir, Phoenix, PostgreSQL, JavaScript, Ember.js, HTML, CSS, Sass, WordPress, UI and graphic design (Sketch a plus), dev ops (Docker, AWS)Slack: <a href="http://slack.codecorps.org/" rel="nofollow">http://slack.codecorps.org/</a>Elixir Phoenix API: <a href="https://github.com/code-corps/code-corps-api" rel="nofollow">https://github.com/code-corps/code-corps-api</a>Ember front-end: <a href="https://github.com/code-corps/code-corps-ember" rel="nofollow">https://github.com/code-corps/code-corps-ember</a>WordPress blog: <a href="https://github.com/code-corps/blog.codecorps.org-site" rel="nofollow">https://github.com/code-corps/blog.codecorps.org-site</a>License: MIT

micro_cam超过 8 年前

CloudForestEnsembles of decision trees (boosted, bagged) in golang. It's a project I started as a research platform and it has some great features not found elsewhere and good computational performance. There are also a couple of companies using it in production and some researchers using it in computational genetics.<a href="https://github.com/ryanbressler/CloudForest" rel="nofollow">https://github.com/ryanbressler/CloudForest</a>BSD-3-clauseThis month:I'm just starting development again after a bit of a hyatus. This month my main goal is to do some basic maintenance and work with some people who've forked it to bring features and bug fixes back into main.Then I want to duplicate some xgboost like features including parallelism that will work with boosting and 2nd order gradient boosting (using the hessian instead of just the gradient).And i'd like to to utilize go's newish shared object support to make it callable from python and R.Skills Needed: go programmers confident in writing low level machine learning style code or python/R/etc programmers interested in maintaining a wrapper. Data scientists interested in using it and providing feedback on performance.Onboarding: I just set up a google group where people can introduce themselves: <a href="https://groups.google.com/forum/#!forum/cloudforest-dev" rel="nofollow">https://groups.google.com/forum/#!forum/cloudforest-dev</a>I'll work on cleaning out the issue tracker and prioritizing things so people can pick them up if they want.

roschdal超过 8 年前

Freeciv-web is an open source HTML5 and WebGL strategy game. We're working on a new 3D WebGL version.<a href="https://github.com/freeciv/freeciv-web/" rel="nofollow">https://github.com/freeciv/freeciv-web/</a>License: AGPL.

stratenjine超过 8 年前

YouTuLongTL;DW chrome extension for YouTube. Any video on youtube can be TL;DW'd and anyone who opens it and has the extension installed can run the TL;DW'd version. The extension allows users to remain on YouTube (i.e. not 'stealing' traffic). The website allows to create TL;DW's (not editing the actual video). Requires Google credentials. Side project, just one guy (me).This month I'm going to add a bit of social discovery (i.e. share buttons, etc) and then finally refactor, restructure and take it seriously, because it's just an idea I had a month ago but now I really want it to become something.I need content. Please create TL;DW's for lectures, tutorials, etc, and skip the smalltalk, boring parts, bad jokes and off-topic. And then share (manually, until I add the social stuff). Thanks!Extension: <a href="http://goo.gl/rhwid5" rel="nofollow">http://goo.gl/rhwid5</a>Website (create, discover TL;DW's): <a href="https://youtulong.com/" rel="nofollow">https://youtulong.com/</a>

Ask HN: Who needs contributors? (December 2016)

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Ask HN: Who needs contributors? (December 2016)

5 条评论