Find answers to your questions about Data Science or help others by answering their Data Science questions.
I'm working on using an LSTM to predict the direction of the market for the next day. My question concerns the input for the LSTM. My data is a...
Asked on 10/05/2020 by articuno
1 answerThis was a question i saw in an interview for a data scientist position: "Here is the following correlation heatmap that i got from my attributes. Regarding the correlation of...
Asked on 10/05/2020
2 answerI have data of dimensionality (25000, 100, 500) i.e. 25000 rows each consisting of a 2 dimensional 100 X 500 matrix. Currently I am only applying CNN for classification purpose....
Asked on 10/03/2020 by user75252
0 answerI have a data set on predicting solar power generation,the dataset has 20 independent var and 1 dependent. The accuracy of my model is stuck at 60%. I have tried...
Asked on 10/03/2020 by Anant Gupta
1 answerI have the following evaluation metrics on the test set, after running 6 models for a binary classification problem: accuracy logloss AUC1 19% ...
Asked on 10/02/2020
1 answerIn multi-class classification (mutually exclusive classes) using Neural Networks (ANN), it is generally advised that we encode our target labels as one-hot, use a softmax layer as the output with...
Asked on 10/02/2020 by Ricky Sanjaya
0 answerLet's start with the following hypothetical preconditions:There is traffic: normal and anomaly. Each traffic sample contains a list of events (of variable size)Events happen in order, the possible events set...
Asked on 10/01/2020 by Denis Rozimovschii
2 answerI want to normalize my data, but I am too stuck with the specifics of it. I have observations in weekly intervals from different groundwater wells, and as expected they...
Asked on 10/01/2020 by Burak Özmen
0 answerSuppose we have two kinds of input features, categorical and continuous. The categorical data may be represented as one-hot code A, while the continuous data is just a vector B...
Asked on 09/30/2020 by JunjieChen
3 answerI am working on a CNN to detect body parts (Right Shoulder, Left Shoulder), something more like Facial Keypoints Detection. I tried solutions from Kaggle as I...
Asked on 09/30/2020 by Karam Abo Ghalieh
0 answerGet help from others!
Recent Answers
Recent Questions
© 2024 TransWikia.com. All rights reserved. Sites we Love: PCI Database, UKBizDB, Menu Kuliner, Sharing RPP