1. Core concepts
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A Practical Recommendation System Pipeline
In a recommendation system, there are typically three stages:
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Notes on Text-To-Speech
Recently, I’ve spent quite a lot of time to study about Text-to-Speech (TTS) system, more specifically, acoustic model. To be fair, this module is the most actively researched in the whole pipeline. In the beginning, admittedly, I’m not a big fan of speech processing because of the vagueness of some...
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Attention and self-attention
Another post insprired by an interview failure. During a chat about a position in speech processing area, interviewer asked me about the differences between attention and self attention. I, at that time, who only have a vague understanding about these two, started to invent something about these two to make...
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SSD vs YOLO
To be honest, I’m truly fed up with revising knowledge before an interview, especially object detection algorithms like SSD and YOLO. Every time I prepare for an interview in computer vision, I read about these two architectures and I still can’t articulate the exact differences between them. So today, I...
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