Nima Sarajpoor
Nima Sarajpoor
I think there is a ~minor~ bug in `stumpy/snippet.py`. one can see the bug by setting param `s` to a value less than or equal to `m / 2`. To...
The MIN Python version mentioned In `README.rst` is outdated (see the following line) ``` STUMPY supports [Python 3.7+](https://python3statement.org/) and, due to ... ``` Is it okay to just change it...
[Update] Here, I am providing some important links to external resources or the comments mentioned here: * So far: [6-8step-FFT-based MASS, with Numba (SingleThreaded)](https://gist.github.com/NimaSarajpoor/077c91a07858039b66cdfa0c98d2f4b4) * [A comment regarding: OFFT uses...
Currently, STUMPY supports the parameter [normalize](https://github.com/TDAmeritrade/stumpy/blob/3559b38c9a45bf450359dab40eb081d0b87687a4/stumpy/stump.py#L547-L550) which allows users to compute matrix profile for the following cases: (1) `normalize == False`: Compute the distance between subsequences with no transformation (2)...
This PR is a replacement for PR #872. This PR is to address #606. --- I will start with implementing the original algorithm, as proposed in the paper, as close...
This PR addresses the issue raised in #938. We want to create a new function for `sliding_dot_product` that: (1) has a performance that is close to the performance of `core.sliding_dot_product`...
I have tried a couple of times before to implement [DAMP](https://www.cs.ucr.edu/~eamonn/DAMP_long_version.pdf) (see #606) but I noticed a couple of issues. Recently, I decided to give myself another chance and implement...
We can see the following lines in method `update`: https://github.com/TDAmeritrade/stumpy/blob/59ee63a5cc2d9fb24e195e1141f23b92ec0aab5b/stumpy/floss.py#L560-L565 As shown above, we are computing the full arrays `M_T` and `Σ_T` in each call of this method. However, this...
Fix #610
This PR is a replacement for PR https://github.com/TDAmeritrade/stumpy/pull/668. This PR tries to resolve the loss of precision issue that might occur in cases where there are identical subsequences (in their...
This addresses issue #685, Novelet Notebook. I was talking about this paper with one of my friends, and I decided to implement it. And, then I decided to create a...