Neural network – Timo Denk's Blog

Vision-based Page Rank Estimation with Graph Networks

As part of our Bachelor studies, Samed Güner and I worked on a student research project on vision-based page rank estimation. In this blog article we share our work on a non-technical level. The accompanying written report contains all the technical […]

Linear Relationships in the Transformer’s Positional Encoding

In June 2017, Vaswani et al. published the paper “Attention Is All You Need” describing the “Transformer” architecture, which is a purely attention based sequence to sequence model. It can be applied to many tasks, such as language translation and text […]

Using TensorFlow’s Batch Normalization Correctly

The TensorFlow library’s layers API contains a function for batch normalization: tf.layers.batch_normalization. It is supposedly as easy to use as all the other tf.layers functions, however, it has some pitfalls. This post explains how to use tf.layers.batch_normalization correctly. It does […]

[Paper Recap] Multiple Hypotheses Prediction

The paper Learning in an Uncertain World: Representing Ambiguity Through Multiple Hypotheses was publish by Christian Rupprecht et al. in late 2016. The authors propose a training technique for machine learning models which makes them predict multiple distinct hypotheses. This is an advantage for […]

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