IEEE

Joint Recommendation of Materialized Views and Indexes Based on Reinforcement Learning

Abstract: With the increasing amount of data in current OLAP databases, higher requirements are being placed on query efficiency. Index recommendation and materialized view recommendation are very ...
Investopedia

SpaceX Stock Is Coming to an Index Fund Near You Soon. Here’s What To Watch For—and When

Investors are watching the major index providers to see when they might add shares of SpaceX to their indexes. Some of the first index changes affecting the stock could come as soon as next week. Mark ...
note

Cases where pgvector HNSW WHERE clause filter searches return insufficient results and countermeasures: Explaining ef_search, iterative_scan, and index design with actual ...

In the article below, "Not enough results with pgvector HNSW? Measuring ef_search and iterative_scan with 10,000 items," I measured the relationship between the number of returned results for simple ...
Wall Street Journal

Kevin Warsh Wants the Fed to Stop Explaining Everything

Kevin Warsh boiled down his advice for the Federal Reserve before an audience of investors last year. “Stop talking so much,” he said. “More thinking, less talking.” For more than a decade, Warsh has ...
CNBC

The S&P 500 already made a big call on SpaceX stock and index fund investors need to know it

SpaceX is set to begin trading on the Nasdaq Friday with a valuation of around $1.77 trillion. The S&P 500 index committee decided to not shorten its standard 12-month period before adding newly ...
Morningstar

The SpaceX IPO: How Index Funds Are Adapting

Index providers are bending their rules. Do they have a choice? Nasdaq tweaked its rules to allow Elon Musk’s newly public SpaceX SPCX into its flagship Nasdaq-100 Index after 15 days of trading. FTSE ...
Business Standard

Gsec to FAR: Explaining key terms behind India's global bond index push

India's bid to attract more foreign money into its bond market got a boost this month after the government exempted overseas investors from capital gains tax on investments in government securities.
Reuters

MSCI confirms early index inclusion rules ahead of SpaceX IPO

June 8 (Reuters) - Index provider MSCI confirmed on Monday it will apply existing rules for early inclusion of large IPOs in its Global Standard Indexes, likely clearing the way for SpaceX (SPCX.O), ...
The Motley Fool

SpaceX, Anthropic, and OpenAI Won't Be Added to the S&P 500 in 2026. Here's What Investors Can Do About It.

S&P Dow Jones Indices decided against fast-tracking companies into the S&P 500. No matter the valuation, companies must undergo a minimum 12-month period in the public markets before being eligible ...
The Motley Fool

Here's How SpaceX's IPO Will Affect S&P 500 and Nasdaq-100 Investors

SpaceX aims to raise $75 billion in its June 12 initial public offering by selling 555.5 million shares. SpaceX's ticker will be fast-tracked into the Nasdaq-100 index, skipping some requirements ...
Investopedia

The SpaceX IPO Will Ripple Across Indexes and Funds. Here's What That Means—and Doesn't Mean.

FTSE Russell, Nasdaq, and S&P Dow Jones Indices have decided, through their respective consultations, what they'll do about new mega-cap companies going public. In the most immediate terms, one thing ...