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on 26-Jul-2018 (Thu)

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#deeplearning #embeddings #nlp
It's not yet clear to me how this solves the problem of continuity in the space of words.

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Flashcard 3126364605708

Tags
#deeplearning #embeddings #nlp
Question
What is the main difficulty in applying neural networks to Structured Data?
Answer
  • Neural Networks maps the features to some continuous function.
  • Unlike unstructured data found in nature, structured data with categorical features may not have continuity at all and even if it has it may not be so obvious


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Flashcard 3126366440716

Tags
#deeplearning #embeddings #nlp
Question
Describe 2 shortcomings in using one-hot encoding of Categorical Variables
Answer
  1. When we have many high cardinality features one-hot encoding often results in an unrealistic amount of computational resource requirement.
  2. It treats different values of categorical variables completely independent of each other and often ignores the informative relations between them.


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\.'c do not kno\v \vhcn al-Ba 'Ith co1nposcd these pocn1s ------ \vhcthcr at the 1no1ncnt of al-Farazdaq's cngagcn1cnt against Jarir or so1nc tin1c later. '{iiqlit tends to believe that al-Ba 'Ith continued to take part in the the naqii)ir/, contest for 40 years. He indicates that the contest rcn1aincd undecided.

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#focus
One strategy to avoiding distraction, is by choosing a keyword for the project you are currently working on. Make it relevant to the subject. So for instance, if your project or topic of work involves studying, then the key word could be, “book.” Should you find your attention wandering, concentrate on the keyword you have chosen. Keep saying the keyword repeatedly in your mind, until you are focused, once again, on the project at hand.

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#dante #infierno
POR MÍ SE VA HASTA LA CIUDAD DOLIENTE, POR MÍ SE VA AL ETERNO SUFRIMIENTO, POR MÍ SE VA A LA GENTE CONDENADA. LA JUSTICIA MOVIÓ A MI ALTO ARQUITECTO. HÍZOME LA DIVINA POTESTAD, EL SABER SUMO Y EL AMOR PRIMERO. ANTES DE MÍ NO FUE COSA CREADA SINO LO ETERNO Y DURO ETERNAMENTE. DEJAD, LOS QUE AQUÍ ENTRÁIS, TODA ESPERANZA.

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