4 ms·
author here: let me know if you have any questions
by rcpt 11y ago
author here: let me know if you have any questions
- x1798DE 11y agoIs the idea that people would submit all images to your pre trained API / program, or would they also be generating a training set themselves? How sensitive is the algorithm to incorrectly tagged images in the training set?
- rcpt 11y agoRight now we've got the fully-trained convnet deployed here: https://developer.clarifai.com/guide/tag#nsfw https://developer.clarifai.com/guide/tag#nsfw I have not quantified how robust this net is in the face of noisy labels.
- sbierwagen 11y agoHow well does it work on grayscale images? EDIT: Just created an account and tried it out on a test image, and it returned "nsfw" with prob 0.998, which is pretty amazing. EDIT2: It's much less strong against oblique views, even with full color. http://40.media.tumblr.com/cfeea64370e3b1228906472ebd8f344e/tumblr_mzpr3pIBWJ1t2mv1oo1_500.jpg http://40.media.tumblr.com/cfeea64370e3b1228906472ebd8f344e/... (NSFW, obviously!) only returns 0.541.
- rcpt 11y agoAwesome, fwiw you can hit the demo here without getting an API key http://clarifai.com/?model=nsfw-v1.0&probs=1 http://clarifai.com/?model=nsfw-v1.0&probs=1
- namelezz 11y agoHow did you come up with 64x64 sliding windows?
- rcpt 11y agoJust tried a few heat maps and that one looked good.
- web007 11y agoHow well does your solution handle non-white-people NSFW images? I know it's only a matter of training with other inputs, but most solutions I've seen haven't been trained with enough non-Caucasian images to give good results. Since this at least seems to be detecting shape regardless of skin tone it has more potential, but it'll only be as good as its training set.
- rcpt 11y agoIt was trained on non-white-people NSFW images to (eg. non-white people, hentai). However, I don't have per genre numbers right now.
- web007 11y agoI'm sure it's easy to find "training data" for this project, but FYI 4walled dot cc is probably a GREAT source. It's an archive of thousands of 4chan images, and most are already classified by SFW / Borderline / NSFW. Since it came from 4chan, it includes lots of non-pornographic NSFW things as well (gore, swastikas, etc.), and lots of duplicates with various cropping, reencodimg and other processing done to them.
- empath75 11y agoCould you do a deep dream run and generate porn images from the training set?
- emmab 11y agoWhy did you have no male examples?
- rcpt 11y agoLook closer at the last figure.