Hyper Blog Bloghttps://ksindi.com/2017-01-11T00:00:00-05:00JWalk2017-01-11T00:00:00-05:00Kamil Sinditag:ksindi.com,2017-01-11:vectorizing-videos/<p><a href="https://www.jwplayer.com/blog/deepwalk-recommendations/">Blog post</a> on open sourcing JWalk, our
Cython-based implementation of DeepWalk.</p>
<p>JWalk performs random walks on a graph and learns representations for nodes using Word2Vec.
It also has options to train existing models online and specify weights.</p>Intelligent Thumbnail Selection2016-10-31T00:00:00-04:00Kamil Sinditag:ksindi.com,2016-10-31:intelligent-thumbnails/<p>Slides from my presentation to the Columbia University Neural Network
Group. Our project used transfer learning and fine tuning to select
the "best" frame for a video's thumbnail.</p>
<iframe src="//www.slideshare.net/slideshow/embed_code/key/2YF1O4fFmgPmKI" width="595" height="485" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" style="border:1px solid #CCC; border-width:1px; margin-bottom:5px; max-width: 100%;" allowfullscreen> </iframe>Spark Steps2016-06-16T00:00:00-04:00Kamil Sinditag:ksindi.com,2016-06-16:spark-steps/<p><a href="https://www.jwplayer.com/blog/sparksteps/">Post</a> on open sourcing
a Spark EMR workflow tool.</p>