Add colab link for demo

See merge request open-mmlab/mmaction-lite!333

add memory value for some setting

See merge request open-mmlab/mmaction-lite!331

Speed benchmark script

See merge request open-mmlab/mmaction-lite!325

Fix links in doc site

See merge request open-mmlab/mmaction-lite!330

fix slowonly batchsize

See merge request open-mmlab/mmaction-lite!329

fix some bugs and typos in doc

See merge request open-mmlab/mmaction-lite!318

minor

add mem used in TSN datasets other than k400 and fix some bug in configs

See merge request open-mmlab/mmaction-lite!327

Fix config

See merge request open-mmlab/mmaction-lite!326

Fix link in docs

See merge request open-mmlab/mmaction-lite!324

add mem numbers

See merge request open-mmlab/mmaction-lite!322

[feat]update benchmarking table

See merge request open-mmlab/mmaction-lite!278

Fix data path in non slurm configs

See merge request open-mmlab/mmaction-lite!321

Remove data preparation part in modelzoo readme

See merge request open-mmlab/mmaction-lite!320

Remove data in localization readme

See merge request open-mmlab/mmaction-lite!319

Update docs page

See merge request open-mmlab/mmaction-lite!317

Add badges

See merge request open-mmlab/mmaction-lite!310

Add config & non_slurm_configs

See merge request open-mmlab/mmaction-lite!315

Fix pubulish code

See merge request open-mmlab/mmaction-lite!313

Update config

See merge request open-mmlab/mmaction-lite!312