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Archive | Garbage In Garbage Out
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Skip to main content. Garbage In Garbage Out. Projects I Am Involved In. Contents 2016 Kyle Kastner.
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Wavelets | Garbage In Garbage Out
http://kastnerkyle.github.io/posts/wavelets
Skip to main content. Garbage In Garbage Out. Projects I Am Involved In. Wavelets are a fundamental part of modern signal processing and feature engineering. Utilizing well developed basis functions with certain mathematical properties, rather than the more typical sines and cosines used for the DFT (discrete fourier transform) and DCT (discrete cosine transform), wavelet analysis has many interesting applications. Wavelets have been used extensively for denoising. Sunspots.csv already downloaded! Functi...
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Single Speaker Word Recognition With Hidden Markov Models | Garbage In Garbage Out
http://kastnerkyle.github.io/posts/single-speaker-word-recognition-with-hidden-markov-models
Skip to main content. Garbage In Garbage Out. Projects I Am Involved In. Single Speaker Word Recognition With Hidden Markov Models. Hidden Markov Models (HMMs) are powerful, flexible methods for representing and classifying data with trends over time, and have been a key component in speech recognition systems for many years. Which holds the HMM implementations that were formerly a part of sklearn. Other available datasets are largely multispeaker, but the simple frequency peak features used in this exam...
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Robust Matrix Decomposition | Garbage In Garbage Out
http://kastnerkyle.github.io/posts/robust-matrix-decomposition
Skip to main content. Garbage In Garbage Out. Projects I Am Involved In. There has been a heavy focus on random projections in recent algorithms, which can often lead to increased stability and computationally efficient solutions. Below is a link to the GoDec algorithm output, as applied to the "Hall" video (shown below) found in this zip file. And we will set up a simple download function for ease-of-access. Special thanks to @kuantkid. PRETTY. DANG. AWESOME. Download files from http:/ perception.i2...
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Bad Speech Synthesis Made Simple | Garbage In Garbage Out
http://kastnerkyle.github.io/posts/bad-speech-synthesis-made-simple
Skip to main content. Garbage In Garbage Out. Projects I Am Involved In. Bad Speech Synthesis Made Simple. Speech synthesis is a core component of many modern products - turn by turn navigation, automatic personal assistants/search like Siri and Alexa, and even the voices of AI/robots/people in computer games and movies are (in some cases) generated by speech synthesis systems. But how are these systems built? How can we make computers reply to our requests (and demands) using speech? This seemed to be t...
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Using PyTables for Larger-Than-RAM Data Processing | Garbage In Garbage Out
http://kastnerkyle.github.io/posts/using-pytables-for-larger-than-ram-data-processing
Skip to main content. Garbage In Garbage Out. Projects I Am Involved In. Using PyTables for Larger-Than-RAM Data Processing. HDF5 is a direct, easy path to "big" (or just annoyingly larger than RAM) data in scientific python. Using the HDF5 file format and careful coding of your algorithms, it is quite possible to process "big-ish" data on modest hardware, and really push your resources to the limit before moving to larger, fancier distributed platforms. Make random cluster points. PyTables is a package ...
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Introduction to Gaussian Processes | Garbage In Garbage Out
http://kastnerkyle.github.io/posts/introduction-to-gaussian-processes
Skip to main content. Garbage In Garbage Out. Projects I Am Involved In. Introduction to Gaussian Processes. Gaussian processes (GP) are a cornerstone of modern machine learning. They are often used for. Regression and classification, and are extended from the theory behind Gaussian distributions and Gaussian mixture models (GMM), with strong and interesting theoretical ties to kernels and neural networks. While Gaussian mixture models are used to represent a distribution over values,. Let's take a look.
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Links - Rhubot
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DARPA Grand Challenge (2005) Team: GCART@RIT. Http:/ www.antenna-theory.com/basics/main.html. Https:/ www.youtube.com/user/kridnix/videos. Http:/ www.readymaderc.com/store/index.php? Main page=product info&products id=801. Http:/ www.rcgroups.com/forums/showthread.php? Http:/ flitetest.com/articles/Cloverleaf Antenna. Https:/ www.easycalculation.com/physics/electromagnetism/antenna-wavelength.php. Http:/ www.hamuniverse.com/n4jaantennabook.html. The ARRL Antenna Book. Video to ascii: AAlib, libcaca and.
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Skip to main content. Garbage In Garbage Out. Projects I Am Involved In. Contents 2016 Kyle Kastner.