htm.core

htm.core copied to clipboard

Anomaly Likelihood does not work correctly!

6

Hi all, I have just tested anomaly detection with sinus waves by using 1. TM with embedded Anomaly Likelihood 2. TM with embedded Anomaly disable + external AnomalyLikelihood class For...

Thanh-Binh

review and refactor AnomalyLikelihood code (both c++, python)

2

C++ - [ ] needs proper tests ported - [ ] needs bindings for python - [ ] verify the code is actually correct Python - [ ] improve the...

breznak

SP compute() const, thread safe

10

This PR will benefit from boosting cleanup #544 , is part of parallelization effort #214 and will make PR parallel MNIST usable #559 . The concept is to make SP...

breznak

Possible Serialization problem in JSON mode.

1

In bindings\py\tests\algorithms\temporal_memory_test.py, line 58 I marked this py unit test as skipped. It is giving me an error that comes from Cereal. It is an error I have see before...

dkeeney

Writing bindings for another language

7

I'm thinking about writing bindings for another language and my first step is to understand how Python bindings work. From what I see in bindings/py/cpp_src/ the pybind11 C++ library is...

ljulliar

Spatial anomaly

2

- [x] implements spatial anomaly, as is currenly used in NAB - use as `SP.anomaly&` - [ ] later find better approach, but not part of this PR - [x]...

breznak

Improve Anomaly performance on NAB in TM to match BacktrackingTM

1

As BackTM was removed, #95 #327 , its only advantage was performance on anomaly detection, from test NAB: > [BackTM] Outperforms the regular Temporal Memory on the Numenta Anomaly Benchmark...

breznak

Numenta Anomaly Benchmark

11

Investigate using NAB with htm-community/nupic\ ------ EDIT: breznak During the weekend, I want to try running NAB with our community HTM. - [ ] NAB uses anomaly Likelihood, as stated...

ctrl-z-9000-times

DateTime improve constructor params

3

DateTime encoder in `py/htm/encoders/date.py` is a composit of several sub-encoders (ie timeOfDay, dayOfWeek, weeked, ...) - Currently, these fields obtain parameter `bits` which means how many bits would that field...

breznak

Review and refactor DateTime encoder

4

Follow up to #462 , Date time encoder is only available in python: - [ ] make a c++ version + bindings? Python datetime: - [ ] consider removing "weekend"...

breznak