Datasets:

epfl-dlab
/

zip2zip-plus-mixture-full

text stringlengths 1 1.05M	source stringclasses 23 values
A study unraveling the genetics of Colorado's state fish, the greenback cutthroat trout, has found that pure greenbacks exist only on a 4-mile stretch of a creek southwest of Colorado Springs. This overhaul of what is defined as a greenback cutthroat may come as a blow to anglers who fished such high-country sweet spot...	fineweb-edu::sample-100BT
RIT Professor Appointed to Landsat Science Team John Schott will develop tools for monitoring fresh and coastal water Nov. 15, 2012 by Susan Gawlowicz Follow Susan Gawlowicz on Twitter Follow RITNEWS on Twitter Rochester Institute of Technology scientist John Schott has been named to the Landsat Science Team by the U.S...	fineweb-edu::sample-100BT
One of the largest restoration projects in the history of the United States is underway at Olympic National Park World Heritage site in Washington. Begun in September 2010, the removal of the Elwha and Glines Canyon dams on the Elwha River will result in salmon populations swelling from 3,000 to more than 300,000 as al...	fineweb-edu::sample-100BT
Information security is the intentional process of protecting stored information from unauthorized viewing or use. Proper information security procedures protect the following properties of information stores or sources: - Availability: authorized users are able to access the information when they need it. - Confidenti...	fineweb-edu::sample-100BT
BOOK I: INTRODUCTION View of the Aztec Civilization ANCIENT MEXICO- ITS CLIMATE AND ITS PRODUCTS- ITS PRIMITIVE RACES- AZTEC EMPIRE THE country of the ancient Mexicans, or Aztecs as they were called, formed but a very small part of the extensive territories comprehended in the modern republic of Mexico. Its boundaries ...	fineweb-edu::sample-100BT
The Tachi Yokut Indians have inhabited the San Joaquin valley for centuries. Our forefathers made their living peacefully through farming, hunting, fishing, and gathering grains, nuts and fruits. Our lands consisted of fertile valleys, marshlands and rolling foothills. With the arrival of the American settlers, we grad...	fineweb-edu::sample-100BT
Draw a closed loop through the diagram by connecting some of the dots horizontally or vertically. The loop is not allowed to touch or cross itself. The digits give the number of loop segments directly above, under, or next to the digit. Some puzzles contain wolves and sheep. In these puzzles all sheep are supposed to b...	fineweb-edu::sample-100BT
Diet of gossip magazines linked to teenage eating disorders 20 February 2012 By Carolyn Allen Teenagers who read gossip magazines are more likely to engage in unhealthy eating behaviours such as binge eating, skipping meals or making themselves sick after meals, according to an ESRC-funded study. These unhealthy eating...	fineweb-edu::sample-100BT
Belief in ‘Balance of Nature’ Hard to Shake Take that, hakuna matata. The Disney-fied notion that, left to its own devices, nature will always revert to an idyllic equilibrium is a dangerous fallacy, say two researchers. The cultural bias colors discussions on climate change. It is a belief system that has burrowed dee...	fineweb-edu::sample-100BT
Major depression and other mood disorders account for a substantial proportion of medical disabilities in the United States. They can also worsen the outcome of other medical disorders, including diabetes, heart disease and cancer. This has led Washington University physicians to practice and develop new and more effec...	fineweb-edu::sample-100BT
Sunnah, from Shi'i and Sunni Viewpoints Ayatullah Ali Mishkini The original article in Persian appeared under the title "Sunnat dar nigah-e Ahl-e Tashayyu` wa Tasannun" in the quarterly journal `Ulum-a Hadith (year 1, no. 1, Fall 1375 H. Sh./1996, pp. 9-16) published by the Institute of Hadith Sciences (Danishkadeh 'Ul...	fineweb-edu::sample-100BT
This article was originally published in the September/October 1996 issue of Home Energy Magazine. Some formatting inconsistencies may be evident in older archive content. \| Back to Contents Page \| Home Energy Index \| About Home Energy \| Home Energy Magazine Online September/October 1996 Putting Pressure on Building Co...	fineweb-edu::sample-100BT
Jesuits & Higher Education jesuit community at boston college Jesuits and Jesuit Education: A Primer From "Jesuits at Boston College: Six Propositions for a Conversation" (1994) Ignatius Loyola and his nine companions had no intention of establishing colleges and universities when they founded the Society of Jesus in 1...	fineweb-edu::sample-100BT
History in a Pecan Shell As a boomtown, Oklahoma was among the biggest. As a boomtown, Tulsa, Texas was a dud. Although there was a sizeable discovery of oil in the region in1926, only a few buildings were built here and absolutely no infrastructure. A post office opened in 1927, but closed two years later. The buildin...	fineweb-edu::sample-100BT
Chapter OneThe State They are more numerous than the entire Hispanic and African-American populations of the nation combined. They have more energy than a nuclear power plant and are as confounding as the federal budget. They have tastes as fluid as the Missouri River and dreams that will redefine the future. They are ...	fineweb-edu::sample-100BT
The US company SpaceX’s Dragon cargo vessel was released by the robotic arm of the International Space Station early Thursday at the start of its return to Earth, NASA said. “Dragon is free from the International Space Station,” a NASA TV spokesman announced at 0949 GMT, as a live video feed showed the white capsule fl...	fineweb-edu::sample-100BT
WASHINGTON – The U.S. Environmental Protection Agency (EPA) has determined that 16 areas across the country are not meeting the agency’s national air quality standards for lead. These areas, located in 11 states, were designated as “nonattainment” because their 2007 to 2009 air quality monitoring data showed that they ...	fineweb-edu::sample-100BT
Courage means proceeding in spite of feeling afraid, and having strength of mind and will in the face of danger. The courage of individuals can bring about political change and ensure justice and the happiness of society. Many famous Americans have praised the value of courage. President Andrew Jackson said, “One man w...	fineweb-edu::sample-100BT
Back in the old days of Python, to call a function with arbitrary arguments, you would use apply still exists in Python2.7 though not in Python3, and is generally not used anymore. Nowadays, is preferred. The multiprocessing.Pool modules tries to provide a similar interface. Pool.apply is like Python apply, except that...	fineweb-edu::sample-100BT
Late last week, the long range forecasters at NOAA's Climate Prediction Center released their new 30- and 90-day forecasts for the upcoming summer. And for the Pacific Northwest, it would appear that our sunny and summery mid-May was more of a tease than a sign of things to come -- at least in the short term. The 30-da...	fineweb-edu::sample-100BT
Pneumonia Vaccine Lowers Chances of Heart Attack MONDAY Oct. 6, 2008 -- Being vaccinated against pneumonia halves the risk of having a heart attack two years later, a new Canadian study finds. The study compared 999 people admitted to Canadian hospitals for heart attacks, with 3,996 admitted for other reasons. It found...	fineweb-edu::sample-100BT
Research to be published in the Journal of Applied Physics claims that a new prototype device that forms a miniature wind engine can have a major impact on processor cooling. The prototype has been created at Purdue University in conjunction with Intel and works by creating an ionic wind that aids the dissipation of he...	fineweb-edu::sample-100BT
Stained Glass, Europe, Medieval by Jamie Humphrey '98 and Linda Phelps 'AC Glass making originated in the Near East around 2000 BCE in the form of beads, seals and inlays. The earliest makers pressed glass into molds. Around 1500 BCE, finer vessels were being made in Egypt. The best glass manufacturers and exporters of...	fineweb-edu::sample-100BT
Fine jaw crusher working principle Fine jaw crusher eccentric shaft is divided into two parts, the same eccentric shaft, eccentric in the opposite direction, each part of a moving jaw hanging head, motor through the belt-wheel drive the eccentric shaft by the groove, when the eccentric shaft rotates, the movable jaw th...	fineweb-edu::sample-100BT
Understanding the significance of systems for backup data storage is important. Important documentation, information, work, creativity and memories may be lost in a flash. Loosing the information and data stored in a computer can be disturbing whether the disaster comes in the way of crash of hard drive, the loss of a ...	fineweb-edu::sample-100BT
This is a wide sand and gravel plain north of the glacier Myrdalsjokull. North of it is the mountainous and colourful rhyolite and high temperature area called Torfajokull. The plain lies about 600 m above sea level. It is rather flat and barren and during the melting season, when large parts of it are under water, the...	fineweb-edu::sample-100BT
The situation is simple to describe: Almost all toxicity testing of pollutants is done on a chemical-by-chemical basis. Almost none of the testing involves multiple pollutants in combination (a chemical cocktail, a suite of pollutants, a toxic mix). Chemicals thrown together have a tendency to interact, producing new c...	fineweb-edu::sample-100BT
Adolescence was a nonexistent stage of development 100 years ago. Compulsory education laws and working restrictions for juveniles put adolescence on the map. Until recently, adolescence was a brief developmental period of life, and was seen as a transitional moratorium that separated childhood from the demands and res...	fineweb-edu::sample-100BT
It's always heart-warming when science validates the assumptions that underlie our thinking about creative messaging and media. For years advertising agencies have been advising clients that disruptive or unexpected imagery seen, scanned or read with some frequency builds brand impressions. And that these impressions t...	fineweb-edu::sample-100BT
Also see Neoplasia of the Nervous System. In dogs, neoplasms commonly affecting the spinal cord include osteosarcoma, fibrosarcoma, meningioma, nerve sheath tumor, and metastatic neoplasia. A tumor resembling nephroblastoma is seen in young dogs (5–36 mo of age), with German Shepherds affected most commonly. This tumor...	fineweb-edu::sample-100BT
On December 3, 2012, the planets Mercury, Venus, and Saturn will align with the Giza Pyramids in Egypt. This will be the first planetary/pyramid alignment in 2,737 years! Now, the three Giza pyramids are also in perfect alignment with the three stars of Orion’s belt. In 1983, Robert Bauval proposed this Orion correlati...	fineweb-edu::sample-100BT
How to See Sagittarius: A Versatile Star Pattern SKY MAP: The stars of Sagittarius as of 10:30 p.m. local time from mid-northern latitudes. CREDIT: Starry Night Software On these mid-summer evenings after the sun has set, look low toward the southeast part of the sky for the classical Archer, Sagittarius. Traditionally...	fineweb-edu::sample-100BT
Ethnomedicine as a focus of ethnobiological courses, resources and instructional modules. University of Hawai`i at Manoa Web Link: Medical Ethnobotany (Botany 442) This course will overview and explore theory of plants used as medicines, cultural perspectives of herbal medicine, the botanical/chemical basis of allopath...	fineweb-edu::sample-100BT
Amelia Earheart disappeared during a trans-pacific flight 75 years ago. Now, investigators think they've found the key clue that will lead them to solve one of America's greatest mysteries. In a news conference in Washington Tuesday, Ric Gillespie, executive director of The International Group for Historic Aircraft Rec...	fineweb-edu::sample-100BT
Some three or four - maybe more years ago, but this century - there was an article in the RSGB RadCom magazine by a guy who made his own ceramic coil formers. These were fairly big for TX use, but doubtless the principle could be applied to smaller ones. Bakelite ones were moulded, hopefully without a filler of wood fl...	fineweb-edu::sample-100BT
THE HOLY SCRIPTURES, Tanakh 1917 edition ACCORDING TO THE MASORETIC TEXT (JPS 1917 Edition) Please sign up for our email newsletter (below) to download your free version of THE HOLY SCRIPTURES. Your FREE eBook will be sent to you via email In the early nineteenth century, most American Jews couldnt read the Bible becau...	fineweb-edu::sample-100BT
Support for Automated Observations from U.S. Commercial Aircraft (Adopted by AMS Council on 9 February 2003) Bull. Amer. Met. Soc., 84, 515517 The United States Meteorological Data Collection and Reporting System (MDCRS) has become an extremely useful asynoptic data source allowing for the measurement and dissemination...	fineweb-edu::sample-100BT
Most of American’s relay on caffeine to make it through their days. Many of us, especially women, have switched to diet soda because of the calories in regular. However new studies are showing the health risks for women you drink two or more diet sodas (24 ounces) per day. What health care experts are saying is that di...	fineweb-edu::sample-100BT

End of preview. Expand in Data Studio

Zip2Zip Plus Mixture Full

This dataset is the full Zip2Zip Plus pretraining-data mixture for zip2zip language-model pretraining.

It combines general web text, code, math, and multilingual web text with byte-based top-level mixture ratios.

Domain	Source	Target byte ratio
General	`HuggingFaceFW/fineweb-edu`, `sample-100BT`	50%
Code	`bigcode/the-stack-dedup`	20%
Math	`HuggingFaceTB/finemath`, `finemath-3plus`	10%
Multilingual	`epfml/FineWeb2-HQ`, 20 language subsets	20%

Dataset Size

Final token-count statistics:

Metric	Value
Tokens	218.27B
Rows	190,184,417
Text bytes	860.00 GiB
Counted shards	1,731

Tokens were counted with the Llama 3.1 tokenizer:

tokenizer: meta-llama/Llama-3.1-8B
add_special_tokens=False

The local token-count output was written to:

/iopsstor/scratch/cscs/mxx/zip2zip-pretraining-data/mixture-v1/token_counts.json

Dataset Structure

Each row has the schema:

{
    "text": str,
    "source": str
}

The source field preserves source detail, for example:

fineweb-edu::sample-100BT
the-stack-dedup
finemath::finemath-3plus
fineweb2-hq::deu_Latn
fineweb2-hq::cmn_Hani

Multilingual Subsets

The multilingual portion uses 20 FineWeb2-HQ language subsets:

arb_Arab
ces_Latn
cmn_Hani
dan_Latn
deu_Latn
ell_Grek
fas_Arab
fra_Latn
hun_Latn
ind_Latn
ita_Latn
jpn_Jpan
nld_Latn
pol_Latn
por_Latn
rus_Cyrl
spa_Latn
swe_Latn
tur_Latn
vie_Latn

Loading

from datasets import load_dataset

ds = load_dataset("epfl-dlab/zip2zip-plus-mixture-full", split="train")
print(ds[0])

Intended Use

This dataset is intended for research on language-model pretraining and zip2zip-style training pipelines.

It can be used directly for pretraining or as the parent dataset for creating smaller token-budget subsets, such as a 20B-token subset.

Data Construction

The source datasets were streamed and written into incremental shards. The initial build was source-partitioned, and the final full dataset was remixed into flat mixed shards.

The top-level ratios are byte-based, not token-based. Token ratios may differ depending on the tokenizer.

Caveats

This dataset inherits the quality, filtering, licensing, and safety properties of its upstream datasets. Users should consult the original dataset cards before redistribution or downstream deployment.

The dataset may contain noisy, duplicated, sensitive, or otherwise undesirable content inherited from large-scale web, code, math, and multilingual corpora.

Source Datasets

HuggingFaceFW/fineweb-edu
bigcode/the-stack-dedup
HuggingFaceTB/finemath
epfml/FineWeb2-HQ

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