temporal-proposals-setup.md

This file shows the parameters used to generate the temporal proposals used in our preprint-v1.

The parameter below should be used to instantiate the classes here. Using those and our train/val/test data should regenerate our temporal proposals.

TODO:sample-code-to-dump-temporal-proposals per-video

DiDeMo

{
    "proposal_interface": "DidemoICCV17SS",
}

For CAL models, we enforce that a moment must have more than 2 clips by using pooled features with clip-length of 2.5 seconds.

For MCN models, pooled features with clip-length of 5s achieves slightly better performance. Thus, we used&reported those.

Charades-STA

{
    "length": 3,
    "scales": [
        2,
        3,
        4,
        5,
        6,
        7,
        8
    ],
    "stride": 0.3,
    "proposal_interface": "SlidingWindowMSRSS",
}

ActivityNet-Captions

{
    "length": 5,
    "scales": [
        2,
        4,
        6,
        8,
        10,
        12,
        14,
        16,
        18,
        20,
        22,
        24,
        26
    ],
    "stride": 0.3,
    "proposal_interface": "SlidingWindowMSRSS",
}