International Business Machines Corporation

Guotao Zhao

Ning Duan

Peng Ji

Shao Chun Li

Jing Chang Huang

Zhi Hu Wang

Li Li

Qi Yu

Yi Ge

Ju Wei Shi

A method, system, and computer program product, include obtaining window status decision information based on vehicle interior background noise and determining switch status of the vehicle window(s) based on the obtained window status decision information.

System, method and computer program product for detecting switch status of vehicle window(s)

Systems and methods for navigating in consideration of estimated air quality in an individual area of a geographic region includes receiving traffic data for the individual area and sensor data of environmental pollution sensors within the individual region.

Navigation system based on air pollution exposure profiling

The present invention provides a method and apparatus of controlling subscription requests, which can be used in a publish/subscribe engine. The method includes parsing a received subscription request into a predicate expression; determining an occurrence probability of the subscription request based on occurrence probabilities of predicates in the predicate expression; estimating a message increment to be caused by the subscription request based on a message publishing rate associated with the subscription request and on the occurrence probability of the subscription request; and controlling a quality of service of messages based on the estimated message increment.

Control method and apparatus for publish/subscribe systems

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Beijing, China

Guotao Zhao