keita | My personal toolkit for PyTorch development | Machine Learning library
kandi X-RAY | keita Summary
kandi X-RAY | keita Summary
A couple of PyTorch utilities, dataset loaders, and layers suitable for natural language processing, computer vision, meta-learning, etc. which I'm opening out to the community.
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Top functions reviewed by kandi - BETA
- Generate a BABI model
- Train a single epoch
- Finalize training epoch
- Calculate the average and validation loss
- Starts the training epoch
- Produce a list of Wikipedia Wikipedia examples
- Split examples
- Download files
- Check if the folder exists
- Creates test sentences
- Encodes the given sentences
- Encodes sentences
- Compute the loss for a given sentence
- Calculate the log likelihood of features
- Score the sentence
- Compute the log likelihood
- Compute the viterbi score
- Run viterbi decoding
- Return the maximum value of a vector
- Convert the variable to a scalar
keita Key Features
keita Examples and Code Snippets
Community Discussions
Trending Discussions on keita
QUESTION
I'm recently reading some source code in cBLAS, and something make me unclear. In many functions, a .c file calls Fortran Wrapper instead of writing the codes directly in the C file, like the following file:
...ANSWER
Answered 2021-Oct-18 at 20:07"What I wanna ask is actually why there is a need for a intermediate wrapper, why not write it in C?"
The whole CBLAS is a wrapper to BLAS. BLAS is defined using a reference Fortran implementation and a Fortran API. BLAS can be implemented in C or assembly, but the API is set to be Fortran.
Therefore the CBLAS does not actually contain the whole functionality. The functionality is in whatever BLAS implementation you install. The very common reference implementation is written in Fortran, but it is not the fastest one.
However, you probably could call the sdsdot
function (in whichever language it is actually implemented) directly from C cblas_sdsdot
. The author of CBLAS chose to implement a Fortran intermediate subroutine sdsdotsub
. I do not have an answer why that is necessary right now. The difference is very small, really just changing a function to a subroutine.
As @jxh correctly comments, there is a larger risk of ABI incompatibility in calling a function vs calling a subroutine (similar to a void function).
QUESTION
I know there are variations of this question already present and I have already gone through them. Specifically, the questions I went through are here and here. I have tried using all the solutions listed but it really doesn't work for me since in my case I have to iterate through the other dictionary and many a times the keys within the dict of dict will also be the same(in which case the value should become a list.Let me illustrate with an example:
Lets say entity_sentiment_dictionary
is the dictionary I want to append to from entity_sentiment_int_int_dict
ANSWER
Answered 2020-Feb-12 at 06:14Here's one solution:
QUESTION
I am getting the numbers from argv[1]
and should distinguish between floating
and int
numbers.
So I decided to do it with sscanf
.
Trying to convert the string
into float
- I failed.
(if it is an int
value, it shouldn't be included in the output.)
Part of the Code:
...ANSWER
Answered 2020-Jan-21 at 20:34Int values are float values, so if you want to distinguish between float values that are also ints and floats that are not ints, you need to try it as an int first. In addition, scanf, will return success if any prefix matches the specifier and will ignore extra stuff on the end of the string. If you don't want that, you need to use %n and make sure it has consumed the whole string. So you end up with:
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You can use keita like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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