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It's actually interesting results in a sense we see the limitation of LLM to memorize complicated information correctly. Gemini ultra also reported around 50% accuracy
I think the SOTA is GPT4+tool use? I heard near 80%
Does anyone know how much spoilage are in these datasets? Common crawl has a lot of websites in it, including Reddit and Stack*. I'm certain there are lots of questions in those datasets and we want to differentiate recall from problem solving (often confused). I have a deep distrust when using large datasets like this given a common one with 60 authors assumed writing leet code style programs by hand would mean they…
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Who would qualify as a user that seeks to violate applicable laws and yet is somehow identified as an official part of some legally recognized military? Furthermore, how would anybody know? As a dumb Army guy if I were doing military research I would just keep it on my private military internet that does not exist for non-military users.
Its virtue signaling. I know its over used, but seriously, who is intentionally harming minors BUT unwilling to break a ToS contract?
Does anyone know how much spoilage are in these datasets? Common crawl has a lot of websites in it, including Reddit and Stack*. I'm certain there are lots of questions in those datasets and we want to differentiate recall from problem solving (often confused). I have a deep distrust when using large datasets like this given a common one with 60 authors assumed writing leet code style programs by hand would mean they…
>To avoid benchmark contamination, we follow Guo et al. (2024) to filter out web pages containing questions or answers from English mathematical benchmarks such as GSM8K (Cobbe et al., 2021) and MATH (Hendrycks et al., 2021) and Chinese benchmarks such as CMATH (Wei et al., 2023) and AGIEval (Zhong et al., 2023). The filtering criteria are as follows: any text segment containing a 10-gram string that matches exactly with any sub-string from the evaluation benchmarks is removed from our math training corpus. For benchmark texts that are shorter than 10 grams but have at least 3 grams, we employ exact matching to filter out contaminated web pages.
However, benchmark contamination is difficult, and ngram matching is often insufficient. See https://arxiv.org/pdf/2311.04850.pdf for some examples of how this approach can fail.
In general, if a benchmark is available online before a model's dataset is collected, I put very little stock into that model's performance on that benchmark. It's just too hard to know what's a true improvement and what's contamination. It's especially true for a paper like this that specifically hunts down MATH-like data.
I have spoken to team members, and they all say the results of this and coder are very, very much leakage (no suprisse given the result!!)
There's a good chance that's also true for GPT-4 given how they train. Without known completely new evals, it's hard to say that any LLM benchmark results aren't leakage.
Does anyone know how much spoilage are in these datasets? Common crawl has a lot of websites in it, including Reddit and Stack*. I'm certain there are lots of questions in those datasets and we want to differentiate recall from problem solving (often confused). I have a deep distrust when using large datasets like this given a common one with 60 authors assumed writing leet code style programs by hand would mean they…
Some have a lot and those models are often ignored (except by lay people or hobbyists which is a different problem), but many serious submissions from serious groups for benchmarks like this check for contamination to specifically avoid the problem you’re suggesting. Process for decontamination has been outlined by many groups so you can often check it out.
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Some have a lot and those models are often ignored (except by lay people or hobbyists which is a different problem), but many serious submissions from serious groups for benchmarks like this check for contamination to specifically avoid the problem you’re suggesting. Process for decontamination has been outlined by many groups so you can often check it out.
So I am a ML researcher. Note that part of my comment is specifying how difficult it actually is to ensure lack of spoilage. The second paper I link is actually a pretty good proof of this. Though I'll say that I wish they had been a bit more explicit about how a random pruning significantly improves results. Because that is quite the result in of itself, given that the datasets they look at are already filtered. Ded…
Earlier quoted context omitted.
Some have a lot and those models are often ignored (except by lay people or hobbyists which is a different problem), but many serious submissions from serious groups for benchmarks like this check for contamination to specifically avoid the problem you’re suggesting. Process for decontamination has been outlined by many groups so you can often check it out.
So I am a ML researcher. Note that part of my comment is specifying how difficult it actually is to ensure lack of spoilage. The second paper I link is actually a pretty good proof of this. Though I'll say that I wish they had been a bit more explicit about how a random pruning significantly improves results. Because that is quite the result in of itself, given that the datasets they look at are already filtered. Ded…
Does anyone know how much spoilage are in these datasets? Common crawl has a lot of websites in it, including Reddit and Stack*. I'm certain there are lots of questions in those datasets and we want to differentiate recall from problem solving (often confused). I have a deep distrust when using large datasets like this given a common one with 60 authors assumed writing leet code style programs by hand would mean they…
The paper claims: >To avoid benchmark contamination, we follow Guo et al. (2024) to filter out web pages containing questions or answers from English mathematical benchmarks such as GSM8K (Cobbe et al., 2021) and MATH (Hendrycks et al., 2021) and Chinese benchmarks such as CMATH (Wei et al., 2023) and AGIEval (Zhong et al., 2023). The filtering criteria are as follows: any text segment containing a 10-gram string tha…
Unfortunately I'm just not aware of any metric that can adequately quantify meaningful similarity between data. Curse of dimensionality I suppose. Personally I try not to lean too hard on benchmark results not only because the aforementioned spoilage, but due to metric limitations as well. Personally I think our progress has out paced our ability to properly measure and it feels like we've only become more reliant upon them rather than more nuanced in our evaluations (am I alone in this?). I am wondering if this will create a stall or plateau (or even reversal) in practical performance as our measurements become less meaningful as our quality increases. I'm in vision, so a good example is how it is common to think that the L2 distance between a norm layer of a classification network (even if better than InceptionNet) is an accurate measurement of visual fidelity. Or to even think we have such metrics in even special cases (I guess PSNR or SSID are closest but that's more accurately described as reconstruction quality).
Btw, I think you might like the second paper I linked. It's a META/Stanford paper and mostly deals with vision (LAION) but a bit with C4. The short of it is that they can prune about 40% of LAION and still get good "Zeroshot" ImageNet accuracy. I actually found the results for random pruning quite enlightening, especially around all the toy datasets (Fig A4).
Zeroshot in quotes because it's pretty dubious to call ImageNet out of distribution (same with COCO) when a model is trained on LAION considering all the classes (at least an abstracted version of the class since LAION is more specific. i.e. ImageNet _distribution_ ⊂ LION _distribution_).
Another pet peeve of mine is arxiv links direct to PDF ;)
Earlier quoted context omitted.
So I am a ML researcher. Note that part of my comment is specifying how difficult it actually is to ensure lack of spoilage. The second paper I link is actually a pretty good proof of this. Though I'll say that I wish they had been a bit more explicit about how a random pruning significantly improves results. Because that is quite the result in of itself, given that the datasets they look at are already filtered. Ded…
As my sibling comment notes their decontamination process was outlined in the paper and you can reproduce it, though it may not be sufficient. That was my initial point, I wasn’t giving you handwavy trust claims, I was saying you’d likely find it in the paper.
> many serious submissions from serious groups for benchmarks like this check for contamination to specifically avoid the problem you’re suggesting
Despite explicitly linking a serious work (HumanEval is still a common dataset to use[0]) and how the second work demonstrates roughly half of LAION containing dupes. Since they demonstrate that hashing and exact dedupe isn't a great way to actually get the desired outcome.
I'm not sure I actually buy the strong claim you make of "serious groups" considering we find this in works like GPT.
Here's a quote from the GPT-4 technical paper (Appendix C): https://arxiv.org/abs/2303.08774
> We measure cross-contamination between our evaluation dataset and the pre-training data using substring match. Both evaluation and training data are processed by removing all spaces and symbols keeping only characters (including numbers). For each evaluation example, we randomly select three substrings of 50 characters (or use the entire example if it’s less than 50 characters). A match is identified if any of the three sampled evaluation substrings is a substring of the processed training example. This yields a list of contaminated examples. We discard these and rerun to get uncontaminated scores.
This does not seem a serious decontamination effort. It should not give confidence that the data is actually properly deduplicated/decontaminated. Especially when followed by
> The RLHF post-training dataset is vastly smaller than the pretraining set and unlikely to have any particular question contaminated. However we did not check explicitly.
Not to mention for the explicit reasons given by your sibling and in my original comment. So I hope this clarifies what I mean by "handwavy trust claims" especially when I'm asking for explicit information about how this particular niche tends to do things. I'm left unconvinced that there is any model which doesn't include significant amounts of contamination.
But I'll give credit to the authors of this work, as there is a comment in the main thread (@deepseekfake) that acknowledges the spoilage. Though this is not mentioned on the repo and there is, as you may notice, not a paper linked.
[0] My gripe with HumanEval is that it is a mostly OpenAI work and the claim is that there is no contamination because they wrote the questions by hand. But you can literally go take snippets from the dataset, paste it into GitHub search, limit the search to before 2021 and find results.
Here's a blame from 9 years ago: https://github.com/bertomartin/stat4701/blame/ec2b64f629cbbf...
Matching question: #4 https://huggingface.co/datasets/openai_humaneval?row=4
Are these exact? No. Are they the same? Yes. Granted, GitHub search isn't very good but I didn't write the paper and this was only a very quick search. I think we should be unsurprising that we get dupes given the nature of the question and anyone that writes that line that thinks no one else ever possibly wrote the exact same line is fooling themselves. If you cared about variables names, give it something crazy unique to ensure this. But if we're talking semantically similar (which we should be considering augmentations that go into data) then yeah I think it is worth questioning someone's legitimacy if they think snippets like these are nowhere to be found on GitHub: "return number % 1.0 ", "return [x for x in strings if substring in x]", "return ' '.join([str(x) for x in range(n + 1)])", "return len(set(string.lower()))", "return len(string)", "for i in reversed(range(n)): if n % i == 0: return i", "return ''.join(strings)". I'm not even really cherry picking other than just looking for short answers so I can easily post here.