Scientific Research Publishing

A Study on Consumer Preferences for Electric Vehicle Charging and Battery Swapping Based on User-Generated Content Analysis ()

With the rapid expansion of the new energy vehicle (NEV) market, charging and battery swapping have emerged as the two ...
UBS

UBS All China Equity Fund USD (SGD) P-acc

Actively managed equity fund based on an equity portfolio investing in selected Chinese companies. The manager is given great flexibility to take focused views on the most attractive stocks and ...
UBS

UBS FTSE RAFI Developed 1000 Index Equity Fund GBP Class C Accumulation Shares (Net)

The UBS FTSE RAFI Developed 1000 Index Fund (the Fund) seeks to track the return of the FTSE RAFI Developed 1000 Total Return Net GBP – QSR Index (the Index) before the deduction of charges. The Fund ...
IEEE

Efficient Cardinality Estimation with Query-induced Probability Inference

Abstract: As the critical task in query optimization, cardinality estimation is fulfilled by learning the joint probability distribution of table attributes in most of the existing data-driven methods ...