Datasets:
_id stringlengths 5 10 | title stringlengths 1 134 | text stringlengths 1 13.9k |
|---|---|---|
doc33 | Patrick Brown (politician) | In the 2011 election, Brown was elected to his third term in office.[35] |
doc45 | Fishin' in the Dark | *sales figures based on certification alone
^shipments figures based on certification alone |
doc102 | Market economy | A related concept in political science is the developmental state. |
doc140 | Can't Help Falling in Love | 7" single |
doc143 | Can't Help Falling in Love | The song and band also appear in the 1997 film Speed 2: Cruise Control. |
doc144 | Can't Help Falling in Love | 10" single |
doc145 | Can't Help Falling in Love | 7" single |
doc146 | Can't Help Falling in Love | *sales figures based on certification alone
^shipments figures based on certification alone |
doc148 | Can't Help Falling in Love | The song reached No. 12 in Sweden, No. 16 in Argentina, and No. 41 in Australia. |
doc150 | Can't Help Falling in Love | Tracks marked + are not A-Teens tracks. |
doc151 | Can't Help Falling in Love | European 2-track CD single |
doc152 | Can't Help Falling in Love | European/Australian CD maxi |
doc200 | Tobacco advertising | In Zimbabwe, tobacco advertising is still permitted on national television. |
doc228 | Tobacco advertising | It was banned in Scotland by the Scottish Executive in 2001.[59] |
doc229 | Tobacco advertising | Several exemptions from this legislation remain: |
doc262 | Tobacco advertising | Tobacco advertising has been hand-in-hand with many sports internationally. Below are some sports. |
doc298 | Beti Bachao, Beti Padhao Yojana | Strategies employed to succefully carry out the scheme are:[13] |
doc299 | Beti Bachao, Beti Padhao Yojana | The Beti Bachao campaign is supported by the Indian Medical Association.[14] |
doc341 | Atomic bombings of Hiroshima and Nagasaki | That day, Truman noted in his diary that: |
doc533 | Two-party system | Two-party systems can be contrasted with: |
doc543 | Two-party system | The bounty of the American economy, the fluidity of American society, the remarkable unity of the American people, and, most important, the success of the American experiment have all mitigated against the emergence of large dissenting groups that would seek satisfaction of their special needs through the formation of ... |
doc545 | Two-party system | Politics has lagged our social and business evolution ... There are 30 brands of Pringles in our local grocery store. How is it that Americans have so much selection for potato chips and only two brands—and not very good ones—for political parties? |
doc547 | Two-party system | Third parties in a two-party system can be: |
doc574 | Sperm | In addition to ejaculation, it is possible to extract sperm through TESE. |
doc595 | Equilateral triangle | Three kinds of cevians are equal for (and only for) equilateral triangles:[8] |
doc597 | Equilateral triangle | For any triangle, the three medians partition the triangle into six smaller triangles. |
doc602 | Equilateral triangle | independent of the location of P.[13] |
doc616 | Equilateral triangle | which is the optic equation. |
doc624 | Equilateral triangle | In both methods a by-product is the formation of vesica piscis. |
doc631 | Equilateral triangle | Each angle of an equilateral triangle is 60°, so |
doc632 | Equilateral triangle | The sine of 60° is
3
2
{\displaystyle {\tfrac {\sqrt {3}}{2}}}
. Thus |
doc633 | Equilateral triangle | since all sides of an equilateral triangle are equal. |
doc634 | Equilateral triangle | Equilateral triangles have frequently appeared in man made constructions: |
doc702 | Pumped Up Kicks | —Mark Foster[8] |
doc716 | Pumped Up Kicks | —Mark Foster, on the song's success[52] |
doc770 | Las Vegas Stadium | Majestic Realty revealed in October 2016 that it had withdrawn from the stadium project.[18] |
doc808 | The Purge: Election Year | Two months later, Roan wins the election in a landslide, while Barnes is promoted to head of the Secret Service. Marcos and Laney renovate Joe's store and continue to run it in his memory. A news report then states that NFFA supporters have staged violent uprisings across the country in response to election results. |
doc836 | Comanche | In Comanche society there were four levels of social-political integration:[29] |
doc846 | Comanche | In addition, there are several smaller bands:[37] |
doc860 | Comanche | Before the first Oklahoma legislature, Quanah testified: |
doc924 | Geography of Spain | Spain also has a small exclave inside France called Llívia. |
doc940 | Geography of Spain | Certain Spanish regions can be considered vulnerable to both flooding and erosion.[3] |
doc942 | Geography of Spain | Three main climatic zones can be separated, according to geographical situation and orographic conditions:[6][7][8][9] |
doc944 | Geography of Spain | The largest metropolitan areas, based on 2007 population, were:[10] |
doc945 | Geography of Spain | Islander population:[11] |
doc947 | Geography of Spain | Land use: |
doc948 | Geography of Spain | Irrigated land: 38,000Â km2 (2003) |
doc949 | Geography of Spain | Total renewable water resources: 111.1 cubic metres (2005) |
doc950 | Geography of Spain | Freshwater withdrawal (domestic/industrial/agricultural): |
doc951 | Geography of Spain | Natural hazards: periodic droughts, occasional flooding |
doc952 | Geography of Spain | Environment – Current Issues: |
doc953 | Geography of Spain | Environment – International Agreements: |
doc957 | Multilayer perceptron | The two common activation functions are both sigmoids, and are described by |
doc962 | Multilayer perceptron | Using gradient descent, the change in each weight is |
doc991 | Dragon Boat Festival | Realgar wine or xionghuang wine is a Chinese alcoholic drink that is made from Chinese yellow wine dosed with powdered realgar, a yellow-orange arsenic sulfide mineral. Realgar is often used as a pesticide against mosquitoes and other insects during the hot summers, and as a common antidote against poison in ancient As... |
doc1020 | Everywhere (Fleetwood Mac song) | UK 12" single (Warner Bros. Records W8143T) |
doc1049 | Royal Society for the Protection of Birds | The RSPB does not run bird hospitals nor offer animal rescue services.[15] |
doc1052 | Royal Society for the Protection of Birds | According to the RSPB: |
doc1054 | Royal Society for the Protection of Birds | The RSPB has published a members-only magazine for over a century. |
doc1055 | Royal Society for the Protection of Birds | Bird Notes and News (ISSNÂ 0406-3392) was first published in April 1903. |
doc1060 | Royal Society for the Protection of Birds | The Autumn 2013 edition, dated August–October 2013, being vol. 25 no. 7, was the last.[20] |
doc1067 | Royal Society for the Protection of Birds | Over time, the organisation's chief officers have been given different titles.[9][31] |
doc1106 | Economic history of Greece and the Greek world | Cycladic civilization is the earliest trading center of goods. It was extensively distributed throughout the Aegean region.[1] |
doc1123 | Economic history of Greece and the Greek world | The Ancient Greek state of Macedonia rose to prominence in the Greek mainland with the reign of Philip II. |
doc1166 | Don't Let Me Down (The Chainsmokers song) | The song won a Grammy Award for Best Dance Recording.[7] |
doc1172 | Don't Let Me Down (The Chainsmokers song) | The music video for the song was released to YouTube on April 29, 2016.[14] |
doc1174 | Don't Let Me Down (The Chainsmokers song) | As of April 2018, the video has received 1.0 billion views on YouTube.[15] |
doc1175 | Don't Let Me Down (The Chainsmokers song) | Usher covered "Don't Let Me Down" in BBC Radio 1's Live Lounge on September 5, 2016.[16] |
doc1176 | Don't Let Me Down (The Chainsmokers song) | Denver, CO heavy metal band, Immortal Sÿnn, released a cover of the song on November 3, 2016.[17][18][19] |
doc1177 | Don't Let Me Down (The Chainsmokers song) | Singer Joy Williams released a cover of the song on March 12, 2017. |
doc1179 | Don't Let Me Down (The Chainsmokers song) | The song was featured in the television series Lucifer, Degrassi: Next Class and Younger. |
doc1180 | Don't Let Me Down (The Chainsmokers song) | In March 2017, the Joy Williams version of the song was used in a State Farm Insurance commercial.[20] |
doc1181 | Don't Let Me Down (The Chainsmokers song) | The song is featured as an exclusive content on Just Dance 2017 's subscription-based content, Just Dance Unlimited. |
doc1182 | Don't Let Me Down (The Chainsmokers song) | An instrumental version was used prominently as part of the BBC's 2017 UK General Election coverage. |
doc1183 | Don't Let Me Down (The Chainsmokers song) | *sales figures based on certification alone
^shipments figures based on certification alone
sales+streaming figures based on certification alone |
doc1188 | Walter Frederick Morrison | Morrison and his wife, Lu Nay Morrison had three children. Lu died in 1987.[5] |
doc1189 | Walter Frederick Morrison | There is a disc golf course in Holladay, Utah named in his honor. |
doc1190 | Walter Frederick Morrison | Morrison died in his home at the age of 90 on February 9, 2010.[6] |
doc1206 | Prime Minister of Canada | Provincial and territorial executive councils |
doc1283 | School uniforms by country | In Chile, most schools have a uniform. |
doc1323 | School uniforms by country | In 2004 the Italian chapter of WWF warned that synthetic grembiuli were harmful to pupils.[28] |
doc1335 | School uniforms by country | The uniforms at Malaysian public schools are as follows:[35] |
doc1377 | School uniforms by country | Long pants and long sleeved shirts are worn in most schools. |
doc1383 | School uniforms by country | Thailand however has a few international schools which do not require uniforms. |
doc1389 | School uniforms by country | Uniforms are compulsory in many schools across the United Arab Emirates. |
doc1471 | Lost in Space (2018 TV series) | Toby Stephens, speaking about the distinction between the original series and the new show: |
doc1489 | Conscription in the United States | Military service
National service
Conscription crisis
Conscientious objector |
doc1554 | Conscription in the United States | According to the Selective Service System,[98] |
doc1561 | Conscription in the United States | Some of the measures they have implemented include:[104] |
doc1577 | Conscription in the United States | The United States Citizenship and Immigration Services (USCIS) website also states however: |
doc1583 | Habsburg Monarchy | The monarchy had no official name. Instead, various names included: |
doc1586 | Habsburg Monarchy | Names of the territory that (with some exceptions) finally became Austria-Hungary: |
doc1588 | Habsburg Monarchy | Names of some smaller territories: |
doc1597 | Habsburg Monarchy | For a historical account, see: |
doc1608 | The Accountant (2016 film) | A sequel is currently in development. |
doc1621 | The Accountant (2016 film) | The action fighting sequences in the film featured the Indonesian martial art Pencak Silat.[15][16][17] |
doc1660 | Winnie-the-Pooh | Selected Pooh stories read by Maurice Evans released on vinyl LP: |
doc1663 | Winnie-the-Pooh | Unabridged recordings read by Peter Dennis of the four Pooh books: |
doc1671 | Winnie-the-Pooh | (*): Puppet/live-action show |
doc1689 | Electron transport chain | The pathway of electrons is as follows: |
nq (Decontaminated)
A decontaminated version of the nq dataset from the BEIR benchmark, with samples found in the mgte-en pre-training dataset removed.
Decontamination methodology
Contamination was detected using a two-pass approach against the full mgte-en dataset (484 GB, 1,235 parquet files):
Pass 1: Exact hash matching
All texts (queries and corpus documents) were normalized (lowercased, unicode NFKD, whitespace collapsed) and hashed with xxHash-64. The same normalization + hashing was applied to every query and document field in mgte-en. Any sample whose hash appeared in mgte-en was flagged as contaminated.
Pass 2: 13-gram containment (GPT-3 style)
Following the methodology introduced in the GPT-3 paper (Brown et al., 2020), word-level 13-grams were extracted from all remaining samples. For each sample, containment was computed as:
containment = |ngrams_in_sample ∩ ngrams_in_mgte| / |ngrams_in_sample|
Samples with containment >= 0.5 were flagged as near-duplicates.
Qrels filtering
Relevance judgments (qrels) referencing any removed query or corpus document were also removed.
Decontamination results
| Component | Original | Clean | Removed |
|---|---|---|---|
| Corpus | 2,681,468 | 305,674 | 2,375,794 |
| Queries | 3,452 | 3,127 | 325 |
Qrels per split
| Split | Original | Clean | Removed |
|---|---|---|---|
| test | 4,201 | 26 | 4,175 |
Usage
from datasets import load_dataset
corpus = load_dataset("lightonai/nq-decontaminated", "corpus", split="corpus")
queries = load_dataset("lightonai/nq-decontaminated", "queries", split="queries")
Citation
Please cite the original BEIR benchmark:
@inproceedings{thakur2021beir,
title={BEIR: A Heterogeneous Benchmark for Zero-shot Evaluation of Information Retrieval Models},
author={Thakur, Nandan and Reimers, Nils and Rücklé, Andreas and Srivastava, Abhishek and Gurevych, Irena},
booktitle={NeurIPS Datasets and Benchmarks},
year={2021}
}
License
MIT (same as original BEIR)
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