Datasets:

Hyukkyu
/

train-investopedia

id stringlengths 20 20	title stringlengths 3 120	text stringlengths 2 1.16k
000014fc76936158fd11	Expense: Definition, Types, and How Expenses Are Recorded	Capital expenditures, also known as CapEx, are funds used by a company for acquiring, upgrading, and maintaining physical assets. They differ from other business expenses as the IRS requires capital expenses to be capitalized and written off slowly over time, while most other costs can be expensed or written off agains...
0006b1db363e542755c1	Best Impact Investing ETFs	The passage implies that while they believe the information is reliable, they do not warrant its accuracy or completeness, and the views and strategies may not be suitable for all investors. Conditions can change rapidly, so their content is subject to change without notice.
000792b5f8da5b99d92d	Commuting Expenses: Meaning, Overview, Examples	A Commuter Expense Reimbursement Account, allowed by chapter 132 of the Internal Revenue Code, allows employees to have their parking and commuter expenses deducted on a pre-tax basis. With the Tax Cuts and Jobs Act signed into law in 2017, employers no longer receive a federal deduction for offering such benefits unle...
00081eb7136dbe95330e	Tezos (XTZ): Definition and How It Works in Crypto	The Tezos Foundation required know-your-customer (KYC) and anti-money-laundering (AML) verification for ICO "donors" awaiting their Tez allocations in June 2018.
000a5fb22608f8082734	Instinet: What It Means, How It Works, FAQs	They announced the closing of their Instinet acquisition.
000a609b07fb46be2b00	Headline Effect: What It Is, How It Works, Example	The economic crisis in Greece weakened the euro significantly and affected not only the eurozone but also countries outside, such as the United Kingdom, due to their heavy reliance on trade with the eurozone for their own economies. This could potentially undermine the future of the euro and the European Union itself.
0011a1106f50d79b2814	Portfolio Income: Definition, Examples, Ways To Increase	They earn $19,250 ($192.50 x 100 shares) plus the $200 options premium.
00135dd0c62a2bd06351	Dallas Fed Predicts Home Prices Could Sink 20%	The aggressive interest rate hikes by the Federal Reserve in an effort to cool inflation have caused an increase in average rates on a 30-year fixed-rate mortgage.
00154b58b9bf22c7b3bf	How the Ethical Wall Works in Investment Banking	The term "Chinese Wall" is referred to as culturally insensitive in the passage, and Justice Haning argued it should be emphatically abandoned in legal contexts.
001787c7d5880edde63e	Calculating Present and Future Value of Annuities	An ordinary annuity involves recurring payments made at the end of a period, while an annuity due consists of payments made at the beginning of a period.
00182cbfc6aae8e25f31	Temu Owner PDD Rises Following Upgrade From Jefferies Citing Gains in Market Share	The analysts upgraded their rating due to believing that concerns on geopolitical risks are priced in and Temu's market share gain story in domestic and overseas markets is intact.
0018a5d78b6c9c96b7f4	DiDi Global (DIDI) IPO: What You Need To Know	Some of DiDi's largest shareholders at the time of its IPO were SoftBank with 21.5%, Uber with 12.8%, and Tencent with 6.8%.
0019e88639f708410390	World Gold Council (WGC): What It Is, How It Works	The limitation on inflation related to gold is the speed of mining, as there is only so much gold on Earth. The organization that created the first gold exchange-traded fund is the WGC (World Gold Council).
001aa4c1ad49fa586335	Managed Forex Accounts: Meaning, Safety, FAQs	The purpose of managed forex accounts is similar to managed futures accounts, focusing on alternative investments like futures contracts, stock options, and interest rate swaps. They can use leverage and take long and short positions. They differ from stock and bond markets in terms of having more liquidity, faster tra...
001b637cf67f0bc31847	Facebook Gathers Companies to Back Libra coin Launch	The companies signed up to invest in Facebook's Libra project include credit card giants Visa, Inc. (V) and Mastercard, Inc. (MA), and the ridesharing powerhouse Uber Technologies, Inc. (UBER).
001cbb7bf42a47bdd44e	Replacement Property: What It is, How It Works, Example	The recipient of the replacement property may need to pay taxes on the additional value of the new property received when it is more valuable than the original property it replaced.
001e5929c8249ce794e9	Jerome Powell Sworn In for New Term as Fed Chair	The Fed moved swiftly to prop up the economy by cutting interest rates to near zero and injecting unprecedented amounts of liquidity into the markets. Jerome Powell has been a member of the FRB since 2018 and its chair (appointed by the president and confirmed by the Senate), as well as the chair of the FOMC (voted by ...
001e8374131c6bfb8e06	Christmas Club: Overview, History, Example	Answer: A Christmas Club Account.
001f1a3fdf1d0cc55b44	Hazard Rate: Definition, How To Calculate, and Example	The passage describes how the hazard rate and failure rate are essentially the same thing, and explains that the failure rate can be understood as another term for hazard rate. It also mentions that the hazard rate determines the chances of survival at a specific time point and is commonly used in engineering, medicine...
001f46a33d25f1c111ef	Principal Orders: What it Means, How it Works	In principal trading, a dealer acts as a broker and earns a fee by charging a spread from their inventory. In contrast, for agency trading, a broker finds a seller for the investor at their desired price and executes the trade.
001fb6ee157ea98a8c44	3 Ways to Trade the Rise in Water Stocks	36 or 134.27
001fc8264bddf8946ae7	Ethan Roberts	Ethan has been a realtor since 1998.
002065f95fb762d30220	The FAANGs' Fall From Grace Has Only Begun	David Lafferty, the chief market strategist at Natixis Advisors, which manages over $1 trillion in assets, shared a similar opinion with Bloomberg.
002147f91418042f626e	As Boomers Slow Down, Will the Economy Follow?	There might be a potential issue with Social Security funding as baby boomers retire because as the workforce becomes smaller, less will be paid into Social Security from paycheck taxes, even as more people start to draw on their Social Security benefits.
00218d3909436607a7c0	Big Wall Street Bonuses Expected in 2018, But Lower in 2019	The realization is that key members of the "back office" group are considered "value creators" rather than just costs.
00219c5dbb4f85b27b6c	Real Estate Trust or LLC? Helping Landlords Choose	The passage states that to prove business usage of an LLC, regular events such as filing tax returns and holding annual meetings must occur. In terms of trusts, an irrevocable trust means the creator no longer has control over the assets once it's made, while only the trust's beneficiary can make changes or dissolve it...
0022512fd8ac229bb8b7	3 Packaging Stocks Poised for a Year-End Rally	Buyers have returned at $65, where the price encounters support from the May swing high and the 200-day simple moving average (SMA).
00228d644c3772d67b97	Bitcoin Miner Stock Gains Surpass Bitcoin. The Halving May Change That.	The fall in revenue could make it harder for miners with less efficient machines and operations to mine profitably post-halving.
0022afb8c8399e3e9270	S&P 500 Gains and Losses Today: Index Drops After Powell Reiterates Cautious Stance	Air Products and Chemicals (APD) experienced a 15.6% decline in share performance on Monday due to worse-than-expected sales and profits for its fiscal first quarter of 2024, which was attributed to factors such as a slowdown in manufacturing in China, reduced demand for helium, and the devaluation of the Argentine pes...
0023c608e10f18400107	Home Appraisal Checklist	The documents include "Qualification Requirements," "VA Lender’s Handbook" (specifically Chapters 10 and 11), and "Chaper 12: Minimum Property Requirements (NEW)" which has a table of contents linking to requirements by subject.
0023d1ff8c0b58194815	Average Cost of American Holiday Spending	The expected growth rate for holiday retail sales in November and December 2023 is 3% to 4%, with a new record between $957.3 billion and $966.6 billion. The record set in 2022 was $929.5 billion.
0024060172076246d305	Top 3 Tax-Exempt Money Market Mutual Funds	The first-ranked money market fund by 1-year total return is the Fidelity SAI Municipal Money Market (FMQXX).
00242fc522113d2d2d35	International Foreign Exchange Master Agreement (IFEMA): Overview	The International Foreign Exchange and Currency Option Master Agreement (IFXCO) was supplemented later, and it was authored by the same four foreign exchange committees as IFEMA.
002440bd2c1013670082	Marginal Analysis in Business and Microeconomics, With Examples	The overarching rule of marginal analysis is that companies should perform an activity as long as the marginal revenue is greater than the marginal cost. When marginal revenue and marginal cost are equal, there might not be a financial incentive for the company to continue the activity, although non-financial factors c...
002616d5dc2734fde1e0	Higher Prices, Lower Costs Help Smucker Beat Earnings Estimates	The acquired brands include Rachael Ray® Nutrish® and Nature’s Recipe®.
002634c2e0c11f3df26f	Voluntary Accumulation Plan Definition	This could be because cash is better off being invested than losing value due to inflation when sitting around.
00276a35855aab17c836	How to Buy Fractional Shares on Webull	Fractional shares of ETFs allow investors to diversify their portfolio at smaller account values. Webull, a Chinese-owned company headquartered in New York, offers this feature along with commission-free trades, no fees, and no account minimum requirements.
0027b10fb50ded06c1e9	Testing Point-and-Figure Patterns	Experienced traders prefer to use P&F charts as part of a trading strategy, assessing the overall trend from the most recent signal and accepting trades based on another indicator, such as an oscillator like the relative strength index (RSI).
0027fdcce00ae8df8e87	Dental Insurance HMO vs. PPO: What’s the Difference?	During a waiting period in a dental plan, only basic services such as cleanings, exams, and sometimes fillings are covered.
00287eaad324c8bfd62a	4 Signs a Penny Stock Is Worth Millions	A penny stock, using the example of the Monster Beverage Corporation (MNST), which traded at $.04 a share in 1996 and had a price above $66 in 2020.
0029044c513162a3bfcc	What Is Levered Free Cash Flow (LFCF)? Definition and Calculation	Levered free cash flow is the amount of cash a business has after paying debts and other obligations, while unlevered free cash flow is the amount of cash a company has prior to making its debt payments.
00297ee4a143fa69c563	Master of Public Administration (MPA): Careers and Requirements	The aspects include taking interesting courses, facing high competition, dealing with high-stress jobs, low turnover rates in executive positions, and potential challenges for those who prefer independent work or avoiding attention.
002a34697f1d9e4682f2	The 3 Biggest Misconceptions About Dividend Stocks	A dividend payout ratio is the percentage of profits a company pays out to shareholders. It is important to monitor because it indicates a dividend payer's flexibility to reinvest and grow its business, as well as providing insight into management's preference for reinvestment versus high dividend payments.
002b8193b979bea353fa	Medical Expenses: Definition, Examples, Tax Implications	In 2022, the standard deduction for married filing jointly returns is $25,900 (increasing to $27,700 in 2023), and for head-of-household returns, it is $19,400 (increasing to $20,800 in 2023).
002bebef82a867b8266a	Additional Insured: Definition, Benefits, Costs, Examples	An entity is added as an additional insured endorsement when it has a business relationship with the named insured and is at risk of being sued by a third party if the named insured is deemed to be negligent.
002c68f10497e87d3dbd	7 Apps Every Financial Analyst Should Have	The FRED app provides access to broad macro and micro trends, graphs, charts, historical information, time-series data, and customizable charts for financial analysts.
002ca0f6c3a3feeb010c	Divorce Planning Checklist	They should aim to spend no more than 25% of their respective take-home pay on rent or mortgage costs and create a realistic budget reflecting the new living arrangements. Additionally, when children are involved, extra steps and considerations apply in the divorce process.
002e476a1f2c3a288e19	Whirlpool Stock Tumbles On Weak 2024 Outlook—Key Price Levels to Watch	The stock has lost nearly a quarter of its value over the past year. (Approximately 25% decrease)
002e4e957c6ab5474a5c	How to Calculate Volatility Using Excel	The first step is to determine your timeframe for measuring price swings.
002ec9ace32058b7ad7d	How to Become a CEO	Jung
003021a25818da779a3e	Top CDs Today: Earn 5.75% for 6 Months—Or a 5% Rate for as Long as 3 Years	With inflation cooling and the Federal Reserve in a holding pattern since July, many banks and credit unions have begun lowering their CD rates.
00321d7453b026f7e9df	JPMorgan Chase Earnings: What Happened with JPM	Net interest margins were squeezed since the Federal Reserve lowered rates in 2020 to address the economic crisis caused by the COVID-19 pandemic.
003254a558ae03063fab	Split Payment: Meaning, Examples and Use Cases	Fintech, or financial technology, has disrupted the norm of storing and transfering value in the financial industry.
0032ebebf9f06fd2671a	How do moving average convergence divergence (MACD) and relative strength Index (RSI) differ?	The MACD primarily aims to gauge the strength of stock price movement. It does this by measuring the divergence of two exponential moving averages (EMAs), commonly a 12-period EMA and a 26-period EMA.
00345761e303d21865c9	Triple Bottom Line	In the context of triple bottom line, "people" refers to every individual that interacts with a company, including employees, customers, suppliers, and others not financially invested in the company. This shifts the focus from prioritizing investors or shareholders to individuals tangentially involved with the company'...
00347d109c7ff6deccbe	History of Coinage in the U.S.	The first coins in the United States were made of gold, silver, or copper, with engravings of words and inscriptions of liberty.
0035122d5337e0878640	Tips on Buying a Beach Condo in Puerto Rico	The suggested use of TasaMax for someone unfamiliar with the local market and pricing is to provide comparable sales data for obtaining reports on properties of interest and comparing their quality and cost to other condos in the area.
0039a51042fbd4ba4231	Forex Automation Software for Hands-Free Trading	Some factors to consider when evaluating automated programs for currency trading include checking for refund policies, reading online customer reviews, taking advantage of free trials or incentives, and requesting videos, screenshots, or video walkthroughs of the software in action. This will help you understand the vi...
003a4fc882e5809ee1da	Iceland Krona (ISK): Meaning, History, FAQs	The events and sources related to the financial crisis and recovery in Iceland include the "Withdrawal of coin denominated in aurar" from Selabanki Islands, the Central Bank of Iceland, articles from The Economist ("Cracks in the crust") and The New York Times ("Meltdown of Iceland's Financial System Quickens"), the IM...
003c422334d94b2af105	What Is a Window of Opportunity?	Financial investors might seek opportunities in new IPO offerings, as demonstrated by Google's IPO in 2004 and the planned IPOs of Arm and Navan in 2023.
003d1ec11ecd41f2e1ef	Tax Preference Item: What it is, How it is Calculated	The purpose is to prevent high-income taxpayers from avoiding too much income tax through participating in certain activities.
003db8f3fe37439834c0	Recapture: What it is, How it Works, Uses	The adjusted cost basis can be calculated using the formula: Original cost basis - (Depreciation expense per year * Number of years). In this case, it would be $10,000 - ($2,000 x 4) = $2,000.
003f80f438ec6089abfe	The Anatomy of Options	Delta measures the rate of change of an option's value concerning changes in the price of the underlying asset.
0042aae642fad9556164	Pink Slip: Definition, Term Origin, Employer and Employee Rights	The Age Discrimination Act is mentioned in the U.S. Department of Labor passage.
0042f6dd23560a1ea780	Snap Earnings: What Happened with SNAP	Snap expects revenue to rise between 20% and 25% YOY in Q2 FY 2022, and their adjusted EBITDA is expected to be between breakeven and $50 million. Their next earnings report (for Q2 FY 2022) is anticipated to be released on Aug. 10, 2022.
004411e6f11f20b9a352	How to Achieve Optimal Asset Allocation	The main goal for investors with an aggressive portfolio is to achieve long-term growth of capital.
0044bcaf19f22c30c163	Trade Trigger: Meaning, Overview, Pros and Cons	Traders often use trade triggers to place compound orders that rely on a series of conditions to be met.
004515de6d28cd8a6c47	30-Year Mortgage Rates Increase One Day After Drops	Topic: Economic Projections.
004737b7be82bbb4c585	JPMorgan Faces Lawsuit Over Crypto Charges	The lawsuit alleges that Chase violated the U.S. Truth in Lending Act.
00474312481769e7db1a	5 Things to Know Before Markets Open	Instagram (parent company Meta Platforms)
00480a87a77ebe614b5f	Universal Currency Converter: What It Means, How It Works	A universal currency converter allows converting any currency into any other, and currency convertibility is essential in a global economy as it is critical for international commerce and finance. It helps remove barriers to trade, foreign investment, and tourism.
00481829c589cbb39a48	The 4 Best International Index Funds	The 10-year return for the fund is 4.18%. The benchmark index measured performance at 4.27% during that same 10-year period.
004a1f925ec87bc5f8cf	Uber and Lyft Unlikely to Meet Profitability Targets	The resistance level for a short selling viewpoint could be the mounting of the October low and reaching the 50-day exponential moving average (EMA). However, more aggressive market players may wish to use the standard 20-day simple moving average (SMA) for entering short positions.
004b98f06a361ade8611	Whartonite Definition	The provided passage quotes a FAQ from Wharton MBA Admissions regarding the number of applications received annually for their MBA program, but it doesn't provide the specific number itself. To accurately answer the question, more information from the original source is required.
004bccb260618866e527	How To Use the Indirect Method To Prepare a Cash Flow Statement	The indirect method of the cash flow statement attempts to revert the recording to the cash method to depict actual cash inflows and outflows during the period. In the given example, when a sale occurs, a debit is made to accounts receivable and a credit to sales revenue. This affects the balance sheet by increasing ac...
004c4ff3063a1d3fa48e	How to Use Excel to Simulate Stock Prices	We drag the formula down the column to complete the series of simulated prices, using the same volatility as the previous 15 prices. The model simulates assets for 29 dates with a similar trend. To start a new simulation, click on "F9".
004cd0682f3cc08c38ef	Lump-Sum vs. Regular Pension Payments: What's the Difference?	The pension distribution options can affect the amount of money received by retirees based on their life expectancy by calculating the commuted value using the average lifespan of retirees. If a retiree enjoys a longer-than-average life, they will likely receive more money through lifetime payments. Conversely, if a re...
004d4ae9f98397b0e18c	Top Native American Investment Professionals	The SEC updated its definition of "accredited investor" to include "Indian tribes, governmental bodies, funds."
004db1cbee12f7641e11	Reversionary Annuities: What They are, How They Work	Reversionary annuities can provide affordable insurance for individuals with serious medical conditions or older age groups by considering factors like age and gender in determining premiums. The premiums are lower for older beneficiaries, and since the benefits are paid out over many years, insurers are not exposed to...
004e4357060af253def0	Functional Finance: What it is, How it Works	Lerner studied and helped develop the ideas of the extremely influential economist John Maynard Keynes in economics.
004ecf415f60afb16fd9	Comparing the Cost of Living in the U.S. vs. the U.K.	In the United States, the most expensive cities mentioned are Noho, Hudson Yards, Tribeca, Central Park South, and Nolita in New York City. In the United Kingdom, London is the most expensive city compared to New York.
004efbc3a7e0232eeb60	How Dumb Money Can Become Smart Money	Big institutional investors and mutual fund companies labeled as "smart money" have an unfair advantage due to their experienced investment analysts and access to valuable information.
00504f3166b53ecca325	What Is Economic Collapse? Definition and How It Can Occur	Black swan events or trends in the global economy can override any point in the cycle to set off an economic collapse.
0050779ac4647742ce80	How to Avoid Debit Card Fraud	One can protect their checking account from debit card fraud by staying on top of their balance, spreading their cash out across multiple accounts, and making purchases with credit cards instead of debit.
0051a96db00803f1c7fb	Great Stock for Day Traders	Day traders generally prefer tight spreads, lots of volume, and a high level of price movement in a stock for day trading.
00536c34eff52dc46820	Board Broker System Definition	The fully automated trade execution systems have replaced the board broker system in recent years. These computerized systems have advantages such as executing the role of board brokers more quickly, handling larger volumes, and eliminating the need for human decision-making.
005460b535ec094ffc3f	Mutual of Omaha Life Insurance Review	The passage mentions term life insurance as an affordable and temporary life insurance coverage, with options like 10-, 15-, 20-, and 30-year policies. Mutual of Omaha term products are an example of this. On the other hand, universal life (UL) insurance is presented as a permanent coverage that lasts your entire life ...
0054919c3bc529eb598b	Benjamin Method: Meaning, Formula, Example	V = EPS × (8.5 + 2g) × 4.4 × Y / Y
00557a608efec595c1d0	Tax-Free Savings Account (TFSA): Definition and Calculation	A tax-free savings account (TFSA) is a Canadian savings account where contributions, interest earned, dividends, and capital gains grow tax-free. Money withdrawn from it is also tax-free. The unique aspect is that the money deposited in TFSAs is made with after-tax contributions, meaning it's already been taxed. This a...
0055cd8391c39254717c	Who Is Charlie Lee? What Is Litecoin?	Lee has aimed to make Litecoin as spendable as fiat currency worldwide, and in April 2021, Litecoin was listed on PayPal's Venmo payment app for users to buy, sell, and hold.
0056818eae7eb3aa9aa8	Tel Aviv Stock Exchange (TASE): What It is, History	The TASE provides trading for many types of investments that include equities, securities, derivative instruments, stock options, exchange traded funds (ETFs), futures contracts on stocks and foreign currencies, and bonds such as corporate bonds, government bonds, and U.S. Treasury bills.
00572a2a93e2314caab5	Master Certificate: What It is, How It Works	The insurer may have the right to terminate the agreement if a particular event occurs, such as the reinsurer failing to maintain acceptable capital. Additionally, the agreement can be terminated if the reinsurer receives a poor rating from a ratings agency.
005742d390dbf495b5c3	Tesla Reports Almost $2B in Bitcoin Holdings in 2021	Tesla took an impairment charge on its Bitcoin holdings.
00579c2a269751c61607	Underwriting Expenses: What They are, How They Work	For an insurer, underwriting expenses may include direct costs like salaries, commissions, actuarial reviews, and inspections, as well as indirect costs such as accounting, legal, and customer service expenses. For an investment bank, underwriting expenses in relation to securities for a company's initial public offeri...
0058eb5d2bf1dd150469	Lowe's Credit Card: How It Works, Benefits, and Rewards	The Lowe's Advantage Credit Card is being discussed in the text passage.
005a4a054ff850fe8690	What Is Tokenized Equity? How Tokenized Stock Works, and Example	The low-cost method through initial coin offerings (ICO) that allot token shares to investors.
005a78e7a2915f66689e	Markets Rise as Banking Concerns Ease	First Republic Bank (FRC), Comerica (CMA), M&T Bank (MTB), KeyCorp (KEY), PacWest Bancorp (PACW), and Lululemon Athletica (LULU)
005ac3e6eb794488e05d	How to Earn Passive Income Through Crypto	In the Philippines, these games became so popular during the pandemic that they became a source of income for those who lost their jobs. Every defi platform is a little different. Funds generally come from cryptocurrency network fees, interest paid by borrowers, or interest paid by the platform itself.
005b53249c79c74fab41	Attribute Sampling: Definition, Purpose, and How It Works	The auditor would interpret a 5% non-compliance rate as too high if they consider a 3% rate to be tolerable. This would indicate ineffective internal controls. As a result, the auditor would conduct additional investigation and potentially suggest the need for additional controls in the future.
005d1ab36b64e055a96f	Act of God Bond	Insurance companies invest those premiums and earn income.

End of preview. Expand in Data Studio

Investopedia — Training, unified schema

A seeded sample of FinLang/investopedia-embedding-dataset, made into retrieval training pairs and reshaped into the strict schema shared by every dataset in this collection. One of the 15 domain sources (code, medical, science, finance, legal) added to the collection's general sources.


Source	`FinLang/investopedia-embedding-dataset` @ `c29a3a95a0b0`
Task	finance question → answer passage
Domain · languages	finance · eng
Queries / documents / qrels	60,000 / 59,345 / 60,000
Qrels per query	min 1 · mean 1.0 · max 1
Score values	2 ×60,000 (2: the first positive, 1: any other)
Layout	`queries` · `corpus` · `qrels` · `hard-negatives` · `teacher-scores`, split `train`
Splits	`corpus`: train · `hard-negatives`: train · `qrels`: train · `queries`: train · `teacher-scores`: train
Hard negatives	sources: `dense` · 5,946,942 rows
Teacher scores	none yet (0 rows): `jinaai/jina-reranker-v3.5` scores come next
Ids	`sha1(text)[:20]`; identical texts collapse to one document / query
License	`cc-by-nc-4.0`

Schema

config	columns	rules
`queries`	`id: string`, `text: string`	ids unique and non-empty; every query has ≥ 1 qrel
`corpus`	`id: string`, `title: string`, `text: string`	`title` is always present (`""` when the source has none)
`qrels`	`query-id: string`, `corpus-id: string`, `score: int32`	referential integrity to both tables; no duplicate pairs; no floats
`hard-negatives`	`query-id: string`, `corpus-id: string`, `rank: int32`, `source: string`	one row per negative; `(query-id, corpus-id, source)` unique; never a labelled positive of the same query
`teacher-scores`	`query-id: string`, `corpus-id: string`, `teacher: string`, `score: float32`	one row per scored pair (positives included); a row means scored — never a placeholder

Files are Parquet, sorted by id, zstd-compressed, sharded at 500 MB. Every rule above is checked before publishing; provenance.json records the source revision, what changed, and the output file hashes.

What changed from the source

sampled: a seeded random sample (seed 1) of up to 60,000 pairs
reshaped: the question is the query, the answer passage the document, with the article title (HTML removed) as its title
filtered: a leading "In / According to / Based on the (given / provided) passage / text / context," was removed from the questions and the first letter capitalised
decontaminated (exact): a pair was dropped when its normalised query equals any evaluation query, or a positive equals a document of a test or dev corpus; a repeated query keeps its first pair
decontaminated (near-duplicates): 0 passages and 0 queries that nearly copy a text of an evaluation set (word 13-grams for passages, 8-grams for queries; at least half shared with one text of the 23 test corpora (BEIR, RTEB, LitSearch) and the 3 dev corpora) were removed, and with them 0 queries in total
text: leading and trailing whitespace stripped; otherwise as converted above
ids re-keyed to sha1(text)[:20]: 0 documents and 0 queries collapsed into identical texts

Hard negatives and teacher scores

Filled by the collection's annotation pipeline (annotation=jina35). Interim: the candidates are final, the teacher scores are still to come.

Candidates: dense retrieval with jinaai/jina-embeddings-v5-text-small over this corpus to depth 1,000; 100 candidates per query drawn from the rank windows 1–30 (30), 31–100 (30), 101–300 (20), 301–1000 (20), the query's labelled positives excluded. rank is the dense rank; source is dense for a mined row and dataset for a negative the source labels itself.
Teacher scores: none yet. teacher-scores holds 0 rows until the jinaai/jina-reranker-v3.5 scores (listwise, as in the other repositories) are filled in; datasets cannot return a 0-example split, so read that file with pyarrow / pandas meanwhile. The candidates stay.

configs	queries	hard negatives	teacher scores
`hard-negatives` · `teacher-scores`	60,000 (all)	5,946,942 (5,946,942 dense)	0

Load it

from datasets import load_dataset
queries   = load_dataset("Hyukkyu/train-investopedia", "queries", split="train")
corpus    = load_dataset("Hyukkyu/train-investopedia", "corpus", split="train")
qrels     = load_dataset("Hyukkyu/train-investopedia", "qrels", split="train")
negatives = load_dataset("Hyukkyu/train-investopedia", "hard-negatives", split="train")
scores    = load_dataset("Hyukkyu/train-investopedia", "teacher-scores", split="train")

License and attribution

The data is redistributed under the source's terms — cc-by-nc-4.0. All credit belongs to the original authors; see the source repository (https://huggingface.co/datasets/FinLang/investopedia-embedding-dataset). This repository is an independent repackaging.

Non-commercial. The source is CC BY-NC 4.0, and so is this copy.

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Collection including Hyukkyu/train-investopedia

Training — unified schema

Collection

33 training sources in one strict schema: 15 general (13 repos), 15 domain sets and 3 RLHN subsets (SciDocs-RR, FiQA-2018, ArguAna). • 32 items • Updated about 6 hours ago