Datasets:
category large_stringclasses 10
values | rating float64 1 5 | label large_stringclasses 2
values | text_ large_stringlengths 28 2.82k |
|---|---|---|---|
Electronics_5 | 5 | CG | The manual focus on this Rokinon is buttery smooth and the focus peaking on my Sony makes it a breeze to nail sharp shots. Corner sharpness wide open genuinely surprised me for the price. Solid build, no complaints at all. |
Tools_and_Home_Improvement_5 | 5 | OR | Love it! I have 1/4, 3/8, 1/2 in.adaptors for redular sockets |
Books_5 | 5 | CG | Honestly expected this to be cheesy, but the prompts actually sparked real conversations. Way better than I thought it'd be. We've already filled out half the pages. |
Toys_and_Games_5 | 5 | CG | Arrived two days early in a sturdy box with no damage. Opened it right away and was genuinely impressed by how solid this thing feels. The fur texture and tusks look amazing up close. My daughter hasn't put it down since. |
Toys_and_Games_5 | 5 | CG | Got these for my son's birthday and they held up great. Super affordable and worked perfectly for the cocoa station. |
Movies_and_TV_5 | 5 | OR | Fast paced and held your interest to the very end. Violent with a comedic touch, if you can imagine that. Great acting. Can't go wrong with Clive Owen. Paul Giamatti was a bit off the wall in his mobster roll, always receiving calls from his wife while conducting 'business' as usual. Monica Balducci was teamed well wit... |
Kindle_Store_5 | 5 | OR | I love every book T.S Joyce has witten! But this polar bear shifter LOVe story will capture your heart............. This is an AWESOME book!!!!!! I Loved it. I hope there are more polar bear shifter stories to come in The future. GREAT read!!!!! you have to read this one!!!!!! |
Pet_Supplies_5 | 5 | OR | This harness fits my dog perfectly and she seems very comfortable in it! I am extremely happy with it..and for the price, you can't go wrong! I will agree with other reviews that the straps are a little difficult to adjust, but once you adjust it for your dog's size, you shouldn't need to do it again. |
Movies_and_TV_5 | 5 | CG | Arrived two days early in a sturdy mailer with zero damage to the case. Disc was spotless and played without any issues. Popped it in right after dinner and was hooked from the opening scene. Really impressed with the quality for the price. Already planning a rewatch. |
Tools_and_Home_Improvement_5 | 5 | OR | I tried this on recommendation from Bob O-Brian of Luthier Mercantile International. ( LMI) It works exactly as advertised for filling grain, especially in fine hardwoods like those used in guitar building or refinishing. Dries fast and clear. Sands easily. Very little odor. Non toxic. Water based. Builds fast but is n... |
Books_5 | 3 | CG | I went in expecting something really gripping based on all the hype, and honestly it fell a bit flat for me. The premise had so much potential but the pacing drags in the middle section where she spends way too long on internal reflection instead of moving the plot forward. That said, some of the prose is genuinely bea... |
Sports_and_Outdoors_5 | 5 | CG | These fajitas taste surprisingly close to the real thing. The chicken rehydrates well without being chewy, and the peppers still have some bite to them. Super convenient for backpacking trips. I wish there were more chicken pieces, but still delicious. |
Books_5 | 5 | CG | Thought this would be a quick weekend read but ended up totally absorbed. The Welsh mythology bits surprised me and the romance felt genuine, not cheesy at all. |
Kindle_Store_5 | 5 | CG | Didn't expect much going in, but this completely blew me away. Way deeper and more gripping than similar books I've picked up lately. |
Tools_and_Home_Improvement_5 | 5 | OR | This is a great product that provides precision drilling for a good price. The vise (Proxxon 28132) is a must. The unit is compact. Even after reading other reviews about the size, when the box arrived it was smaller than anticipated. That said, it has more than exceeded expectations. |
Kindle_Store_5 | 5 | CG | This series just keeps getting better and better. The character development in this installment really stood out to me. Phantom has been frustrating me for the longest but seeing him finally open up about his feelings made this worth the wait. The chemistry between him and Inaya is written so well, you genuinely feel t... |
Pet_Supplies_5 | 5 | OR | Absolutely spectacular pooper scooper!! Owning 2 large dogs, I have a lot of experience with pooper scoopers. This one is by far the best deal for the price. The handle's a little short, but still very functional. And the unit works better than any scooper I've ever had. How it is possible to make this for such a low p... |
Books_5 | 5 | CG | Started this the night it came in and barely put it down. I figured it'd be solid since the last few were great, but honestly this one might be my favorite of the bunch. Pacing was perfect. |
Kindle_Store_5 | 5 | CG | Way better than I expected going in. The plot across all three books kept me hooked the entire time. |
Toys_and_Games_5 | 2 | OR | Disappointed as was my grandson. Described as a real tablet however there is no browser and therefore he is unable to access anything other than the provided apps. Unable to access other educational sites. Basically just an expensive toy. |
Toys_and_Games_5 | 4 | CG | Got these for my daughter's sleepover party and the girls had a blast decorating them. For the price you get a ton of clips and plenty of gems and stickers to work with. The quality isn't amazing but honestly for what you pay it's a solid activity that kept them busy for hours. Would definitely buy again for a rainy da... |
Books_5 | 4 | CG | Perfect gift for my recently divorced sister. She laughed out loud the whole way through. Great breakup reading. |
Tools_and_Home_Improvement_5 | 3 | CG | I bought this for my basement sump pump setup after a minor flooding scare. On the plus side, the installation was genuinely straightforward and the build quality feels solid. The test/reset buttons have a satisfying click and give me confidence it's actually doing its job. My main gripe though is how overly sensitive ... |
Pet_Supplies_5 | 5 | OR | Another great tool for my corgi. I switch from that to The Magic Pro Dog Deshedding Tool from time to time. They are both great tools. I will be a returned customer. |
Pet_Supplies_5 | 4 | CG | Got these for my 70lb lab mix who usually destroys everything in minutes. It took him a good two weeks to finish one, which is honestly impressive. They don't smell great, but that's a minor complaint. I'd definitely recommend these to anyone with a power chewer who goes through standard bones too fast. Probably not wo... |
Pet_Supplies_5 | 2 | OR | I was disappointed in this. Maybe it's just my cats but they could of cared less when I sprayed it on things. I will try something else next time. |
Sports_and_Outdoors_5 | 4 | CG | Took some patience to get the mounting right on my Trek, but it's held steady through rough trails. Decent quality for the cost. Glad I stuck with it. |
Toys_and_Games_5 | 5 | CG | Bought these for my son's 4th birthday not knowing if they'd be a hit or just another toy gathering dust. Six months later they're still the first thing he grabs every morning. The magnets are surprisingly strong so his structures actually stay up without collapsing mid-build, which was a frustration we dealt with usin... |
Movies_and_TV_5 | 5 | CG | Watched it three times already. The soundtrack is absolutely incredible and stays stuck in my head for days. |
Electronics_5 | 5 | OR | I love these headphones. I used them every day on my commute to and from work - train, subway. The noise cancelling is truly impressive. When you put these on (powered off) they already block a lot of sound. Switch them on (best in a noise environment - even a bathroom with the vent on or a car with the a/c on) and it'... |
Toys_and_Games_5 | 5 | OR | These cups match the napkins and plates we bought, and they are sturdy. Will buy again. |
Clothing_Shoes_and_Jewelry_5 | 2 | OR | Watch very easy to read dial- during day! At night, difficult- as the luminosity not all that and appears to fade out in darkness! Since the watch did not come with documentation and instructions, it took forever to set the day, date function, and time! This means the watch does not have a SEIKO warranty! The band fits... |
Toys_and_Games_5 | 5 | CG | Got this for my nephew's second birthday and he's obsessed. Perfect size for little hands. Would definitely recommend to any parents with toddlers. |
Pet_Supplies_5 | 5 | OR | This toy exceeded my expectations. It's great to add some kibble and some smaller treats. My pup rolls it around with his notes and sometimes bats at it with his paws. It keeps him busy for several minutes. Cleaning is easy as it folds inside out. |
Electronics_5 | 5 | CG | Perfect daypack for outdoor photographers. The padded dividers keep my lenses safe on trails. Would definitely recommend to any nature shooter. |
Home_and_Kitchen_5 | 5 | OR | Exactly what I wanted. My old sifter was the squeeze handle type and around 52 years old. Right now using that type is difficult. This is compact and works perfectly plus you get the plastic lids. |
Home_and_Kitchen_5 | 4 | CG | Smaller than I pictured but actually perfect for the space. Feels sturdy enough and the finish looks way more expensive than what I paid. Pretty happy overall. |
Toys_and_Games_5 | 5 | CG | Perfect gift for toddlers! My niece carries it everywhere. Highly recommend for little ones. |
Books_5 | 5 | OR | Have you read this series? If no, start now! If yes, buy Hard Eight ASAP; fun reading lies ahead! Unlike Grafton's "alphabet series" which is getting formulaic and almost boring, Evanovich continues her "number series" at her high standard. Stephanie Plum continues to be a vitally inept bounty hunter. In this one she l... |
Toys_and_Games_5 | 4 | OR | Play-doh equipment has always looked super fun on the shelf at the store. However most of the time when you get it home, it either breaks, you lose pieces, or it just doesn't work as well as it should. The Candy Cyclone does come with a lot of easy to lose parts, and not a great way to store them. The most amazing part... |
Books_5 | 3 | CG | Quick read that's perfect for your morning commute. I'd recommend it to busy parents who only have short windows to sit down with a book. |
Sports_and_Outdoors_5 | 4 | CG | Took these Nomader bottles on a two-week backpacking trip through Portugal and they honestly held up great. The fact that they stand up on their own, even when there's barely anything left inside, makes them way more practical than the soft flask I was using before. No leaks in my daypack either, which was a relief. Th... |
Home_and_Kitchen_5 | 1 | OR | I recently purchased this after picking way too many apples. Knowing I had a lot of peeling ahead, I thought this would be a wonderful solution. It turned out to be a complete waste of money & time. The plastic is flimsy, the handle pops off while you are turning it, and the suction cups on the base are weak. One of th... |
Books_5 | 5 | CG | I bought this after a friend at church mentioned it during a small group discussion, and honestly it exceeded what I was expecting. Schmidt breaks down how Christianity shaped Western civilization in ways I never learned in school. The chapters on art and education alone are worth the price. I've already ordered two mo... |
Books_5 | 5 | OR | This is one of my favorite Nancy Drew books and I have all of them! It has a good plot and is very well written. If you are looking to enlarge your Nancy Drew library you must get this one! Very good! |
Kindle_Store_5 | 5 | OR | The book pulls you in from the first page. I couldn't put it down. I read it in one day because I just couldn't stop. Once again Miss Loraine writes a book that is absolutely brilliant. |
Movies_and_TV_5 | 5 | OR | Being an educator, ironically, I didn't know if I would like this DVD because I don't teach music. How wrong I was! After renting the movie, I automatically signed on and logged onto Amazon to see if it was available on the "open market." This has to be one of the most inspirational, uplifting, eye-opening movies I hav... |
Sports_and_Outdoors_5 | 3 | CG | Picked this up hoping it'd be my go-to travel yoga mat, but honestly it falls short of what I expected. On the plus side, the grip is phenomenal, no sliding around even with sweaty hands. And it does compress nicely into my carry-on. But man, this thing weighs a ton compared to other travel mats I've used. My old cork ... |
Toys_and_Games_5 | 5 | OR | Was going to buy it for a four year old orginally but think its too small. It's perfect size for a one or two year old. My package was missing four of the screws, but I had some on hand that worked. My one and two year old love it. |
Tools_and_Home_Improvement_5 | 4 | CG | Brighter than I expected for a 2700K but still solid. Good value overall. |
Books_5 | 5 | CG | Picked this up after finishing the first two and couldn't put it down. The political intrigue gets even more intense and the battles are incredible. Martin's world-building is unmatched. Already started book four. |
Books_5 | 4 | OR | Very fun, traditional chick lit. Starts off with a steamy sex scene right at the beginning to hook you in (mmmm....). Will not disappoint Green's avid fans. Definitely recommend. |
Kindle_Store_5 | 2 | CG | I bought this ebook about three months ago and have read it twice since then. Honestly, it started out promising but really fell apart for me on the second read. The character development feels forced and the plot twists come out of nowhere with no real buildup. I kept waiting for the story to pull me back in but the m... |
Home_and_Kitchen_5 | 3 | CG | Thought these would feel heavier based on the listing photos. They're decent everyday bowls but nothing special for the price. The colors are nice and they haven't chipped after a month, but I expected a more premium feel. Fine, just not amazing. |
Tools_and_Home_Improvement_5 | 1 | CG | Total waste of money. For a "premium" pump I expected way better. The Switch Genius feature is the whole reason I spent extra, and it still gets stuck constantly. My old cheap pump ran for 15 years with zero issues. This thing barely lasted four months before the motor started sounding like it's grinding rocks. Called ... |
Kindle_Store_5 | 4 | CG | Arrived next day in solid packaging. Flipped through and looks solid for keto newbies. Excited to dig deeper once I get going. |
Tools_and_Home_Improvement_5 | 5 | CG | Bought this for my back porch. Loud chime and the range reaches all the way upstairs. |
Pet_Supplies_5 | 4 | CG | Arrived quickly in a sturdy box, no crushed contents. Got these as stocking stuffers and my two pups seemed genuinely excited to try them. |
Movies_and_TV_5 | 4 | OR | The movie's time frame, setting and plot are all similar to Command Decision, another fine wartime drama about air combat. But this one features a different cast and much more action. Gregory Peck plays Brigadier Gen. Frank Savage, who is given a critical task. In 1942 in England, early in World War II, he must restore... |
Pet_Supplies_5 | 1 | OR | Burns cats eyes so do not want to keep doing that to my pet. |
Toys_and_Games_5 | 4 | OR | So this is one of three CX-10 that I have purchased. First, if you haven't get some extra propeller blades. When your first starting out you will quickly find out that it only takes a small bump into a wall to break them. However, once you do get a good feel for how it flies these things are pretty fun. Fly time is aro... |
Movies_and_TV_5 | 5 | OR | This is the only sequel to place the central figure, Prof. Horatio Smith(Leslie Howard), (Scarlet Pimpernel re-incarnate) a century and then some years in the future. Yet, knowing this, this meticulously restored yarn stands entirely alone in thought-provoking suspense, cat-and-mouse deception and thought. Cambridge Pr... |
Movies_and_TV_5 | 3 | OR | The performances were fine, but stunted. A lot was cut out of the story. After seeing the version with Tom Hardy it is impossible to see Heathcliff as anyone else. That version was incredible. This is, eh. |
Kindle_Store_5 | 4 | CG | Picked this up on a whim and ended up finishing it in two sittings. The banter between the two leads is easily the highlight, there's a dry, understated comedy running through the whole thing that kept me grinning. The valet character nearly steals every scene he's in, honestly. I'd knock off a star because the female ... |
Kindle_Store_5 | 5 | CG | Arrived next day in pristine condition, no bent corners or smudged cover. Started reading over coffee and completely lost track of time. The lead character surprised me right from chapter one. Already ordered two more from this author. Solid purchase all around. |
Tools_and_Home_Improvement_5 | 4 | OR | Work great, as advertised. All arrived in great condition. Good price. |
Tools_and_Home_Improvement_5 | 2 | OR | Terrible product. Fits well, but just not enough cushion to stop noises of a chair being puled in and out of it's place at the dinner table. |
Electronics_5 | 5 | OR | this is just what I needed- inexpensive and short- if you have a coax t.. v. it is perfect for the splitter |
Kindle_Store_5 | 5 | OR | Great job on this story line it was captivating from beginning to end. I wish for an encounter such as described in this book. |
Kindle_Store_5 | 4 | OR | Well, first off, I unfortunately didn't realize that this was more a novella, at just 95 pages rather than a novel, and with a title like 'Frenemies', I expected something perhaps a little more intense going on between our H/h, but other than some witty sparring and a bit of sarcasm, things were pretty tame, in my opin... |
Electronics_5 | 5 | CG | Arrived two days early in secure packaging. Opened it up and the finish looks even better in person. Really impressed. |
Kindle_Store_5 | 5 | CG | I've had this on my Kindle for about eight months now and reread it twice, which says something right there. The story holds up beautifully on repeated passes, details I missed the first time around really clicked later. The worldbuilding is rock solid and doesn't fall apart when you start poking at the logic, unlike s... |
Clothing_Shoes_and_Jewelry_5 | 5 | CG | Couldn't believe the quality at this price point. Wears like a luxury piece without the crazy markup. Gets compliments constantly and the band is super comfortable. Worth every penny. |
Clothing_Shoes_and_Jewelry_5 | 5 | CG | I've worn this dress constantly for three months and it still looks brand new. No pilling, seams are solid, and the color hasn't faded at all. |
Home_and_Kitchen_5 | 5 | CG | For the price, this thing can't be beat. Nice and sturdy so it stays put while ripping sheets. The finish looks great next to my stainless appliances. Definitely recommend grabbing one. |
Home_and_Kitchen_5 | 5 | OR | Works great! Once we changed out the filter the hand vac works so much better. I didn't want to purchase a whole New vac and thanks to this I didn't have to. You will definitely notice a big difference in performance! |
Clothing_Shoes_and_Jewelry_5 | 5 | OR | Great looking jacket. Love that it came with a hat! |
Tools_and_Home_Improvement_5 | 5 | CG | Perfect little ratchet for tight spots. Smooth mechanism and works great with all my bits. |
Toys_and_Games_5 | 5 | OR | seems pretty simple, but they love it. Couldnt beat the price. |
Kindle_Store_5 | 5 | CG | Binged the whole series in a weekend. Book 5 didn't disappoint, already grabbed the next one. Totally hooked on these characters. |
Movies_and_TV_5 | 2 | CG | Paid way too much for this. The plot drags endlessly and there's barely any payoff. For what this costs to rent, I expected a lot more than two hours of people standing around talking. Not worth it. |
Tools_and_Home_Improvement_5 | 2 | CG | Flimsy material, ripped almost immediately. Not worth the money. |
Movies_and_TV_5 | 4 | CG | Grabbed this on a rainy afternoon and honestly enjoyed it more than expected. The mine setting gives it a creepy claustrophobic vibe that works well. I'd recommend it to anyone who likes low-budget thrillers without huge expectations. Not award-worthy, but a solid weekend watch with popcorn. |
Pet_Supplies_5 | 5 | CG | Got the 55 gallon version for my 30 gallon planted tank. Way cheaper than big name brands but honestly moves water just as well. Super quiet and my fish seem happy. |
Movies_and_TV_5 | 5 | OR | We had low expectations watching this but enjoyed it and laughed! It was great and had funny lines and great action! |
Toys_and_Games_5 | 5 | CG | Perfect gift for my nephew's first birthday. Keeps him busy every day. |
Movies_and_TV_5 | 5 | CG | Honestly didn't expect much for the price but both films turned out to be genuinely great. The stories actually hold up and the whole family could watch together without cringing. Way better than what passes for entertainment lately. |
Books_5 | 5 | CG | Had this paperback sitting on my nightstand for about a year, reading a few chapters each week. The spine hasn't cracked and pages still hold firm despite constant handling. Horne's research on France's 1940 military disaster is thorough and gripping. Well worth the money. |
Tools_and_Home_Improvement_5 | 4 | OR | Its ok.. some of the number where faded.. and some sockets kept falling. But the ratchets are well build!! |
Home_and_Kitchen_5 | 5 | CG | I've had this running for about three months now and the difference in my allergies is night and day. What really sold me though is how quiet it is on the lowest setting. I'm a light sleeper and was worried about having something running all night in the bedroom, but on sleep mode I genuinely can't tell it's on. The ai... |
Sports_and_Outdoors_5 | 4 | CG | Got these for cold morning rounds. Grip stays decent even with damp clubs, though the sizing runs a bit small. Fingers still warm through 18 holes. |
Movies_and_TV_5 | 5 | OR | Disney's American Legends is a 2001 Disney DVD of three classic Disney animated shorts and a new Disney animated feature short, "John Henry". With live-action narrations by acclaimed actor James Earl Jones(Star Wars, Field Of Dreams), This Disney compilation features Johnny Appleseed, Paul Bunyan, Casey Jones, and John... |
Tools_and_Home_Improvement_5 | 5 | CG | Held up great in my garage drawer after six months of daily use. |
Toys_and_Games_5 | 5 | OR | Great colors, big pieces, challenges the kids. Great puzzle. |
Electronics_5 | 5 | CG | For under twenty bucks these are a steal. Battery lasts forever and they stay put during workouts. Audio quality exceeded my expectations honestly. |
Pet_Supplies_5 | 4 | CG | Great for instant flea knockdown. I'd recommend it to anyone needing fast relief. |
Kindle_Store_5 | 5 | CG | I've had this on my Kindle for over a year now and it's still my go-to reread every holiday season. The file holds up perfectly after dozens of opens on multiple devices, no formatting glitches or weird page jumps at all. As a longtime Fallen Crest fan, getting this little slice of Mason and Sam during Christmas just h... |
Home_and_Kitchen_5 | 4 | CG | Been using these taco holders for about six months now, and they've held up way better than I expected. I run them through the dishwasher at least twice a week and there's no rust, no bending, no warping whatsoever. The metal is genuinely thick, I was worried they'd feel flimsy like some cheaper ones I've seen at the s... |
Books_5 | 5 | OR | I bought this book a few years back, and recently gave it to my grandfather as a gift. He read it (and loved it) so he gave it to a friend who then ordered two copies for his friends. Then I took this new copy I bought and gave it as a gift, so now I have to buy my third copy! |
Home_and_Kitchen_5 | 5 | OR | I love this thing! What an amazingly simple concept. It is really nothing more than a big mason jar with a stainless steel infuser, but it works perfectly and makes it possible to enjoy totally individualized iced tea or coffee. The stainless steel filter is made of super fine mesh. It is smooth and relatively easy to ... |
End of preview. Expand in Data Studio
Modern AI-Generated Fake Review Detection
Binary corpus for detecting present-day LLM-generated fake product reviews.
- OR (genuine): real human Amazon-style reviews (the authentic half of the Salminen et al. Kaggle "Fake Reviews" dataset).
- CG (fake): fresh fake reviews generated by GLM-5.2. Each fake is grounded on a paired real review (same category and star rating, length matched) and prompted to be a different, believable review for the same product — so category/rating/length marginals match the genuine half and the task is not solvable by superficial cues.
Why a new dataset
A detector trained on the original Kaggle "computer-generated" (GPT-2-era) half flags only ~4% of modern-LLM reviews — those labels capture obsolete generator-specific artifacts. This corpus replaces the machine half with current LLM output to study detection of today's AI fakes.
Preprocessing
Both halves are normalised to a single ASCII punctuation convention (smart quotes/em-dashes -> ASCII) so Unicode is not a spurious tell. Exact and cross-class duplicates removed; classes balanced 1:1.
Generation protocol and provenance
Each generated review is grounded on the first 400 characters of a genuine
review. Source order uses seed 1998, and the review angle uses an RNG seeded by
the source-row index. Generation allows up to five attempts with temperatures
0.85, 0.91, 0.97, 1.03, and 1.09; top_p=0.95. Accepted outputs contain at
least three words, stay within the recorded proportional length ceiling, and
have source/generated word-set Jaccard similarity below 0.6.
No API decoding seed was supplied. Provider model aliases may be mutable, and
some provider-side revisions were not recorded. The committed raw CSVs are the
canonical artifacts. Exact system/user prompts, commands, artifact SHA-256
values, generation history, and known unknowns are recorded in
DATA_PROVENANCE.md
and
dataset/provenance.json.
This artifact
- Request model:
glm-5.2 - Provider: Z.ai API
- Provider endpoint:
https://api.z.ai/api/paas/v4/ - Immutable provider revision: not retained
- Raw artifact:
dataset/sota_fakes_glm.csv(20,216 rows) - Raw SHA-256:
4d1b96580a2718e0602fe633a6c6b593da24880030772a87ec5c620c09048664 - Final artifact:
dataset/modern_reviews_glm.csv(40,416 rows; OR=20,208, CG=20,208) - Final SHA-256:
1519dedd45a8bd2d04c12a201ad488b7c6a919122f2d9bc86d69955f49a2ae41 - Artifact commit:
f728f090cd6436f161134915c64f8099f705b8b6
Splits
train / validation / test reproduce the frozen protocol split (seed 1998:
80/20, then the 20% is split 30/70 into validation/test).
Fields
text_ (review text), label (OR genuine / CG modern-AI-fake), category,
rating.
Known limitations
- "CG" denotes machine-generated, not necessarily deceptive in intent.
- Generation used a small set of "review angles"; one (shipping/first-impressions) mildly over-represents delivery/packaging vocabulary in the fake half. This is a residual bias, documented for transparency.
- In-distribution detection is easy (bag-of-words ~99%); the intended use is cross-generator / robustness and short-review evaluation, where a contextual model measurably outperforms surface features.
- Downloads last month
- 99