intitle:"algorithm" "orders of magnitude speedup": https://scholar.google.com/scholar?hl=en&as_sdt=0%2C5&q=intitle%3A%22algorithm%22+%22orders+of+magnitude+spe

intitle:"algorithm" "orders of magnitude speedup": https://scholar.google.com/scholar?hl=en&as_sdt=0%2C5&q=intitle%3A%22algorithm%22+%22orders+of+magnitude+speedup%22 https://scholar.google.com/scholar?hl=en&as_sdt=0%2C5&q=inti...