Qualcomm Incorporated

Wonil Chang

Kyu Woong Hwang

Mingu Lee

Jae-won Choi

Yin Huang

Haijun Zhao

Byeonggeun Kim

Jinseok Lee

Ruowei Wang

Janghoon Cho

Dooyong Sung

Jinkyu Lee

Yeonseok Kim

Certain aspects of the present disclosure are generally directed to apparatus and techniques for event state detection. One example method generally includes receiving a plurality of sensor signals at a computing device, determining, at the computing device, probabilities of sub-event states based on the plurality of sensor signals using an artificial neural network for each of a plurality of time intervals, and detecting, at the computing device, the event state based on the probabilities of the sub-event states via a state sequence model.

Vehicle entry detection

System and method for operating an always-on ASR (automatic speech recognition) system by selecting target keywords and continuously detecting the selected target keywords in voice commands in a mobile device are provided. In the mobile device, a processor is configured to collect keyword candidates, collect usage frequency data for keywords in the keyword candidates, collect situational usage frequency data for the keywords in the keyword candidates, select target keywords from the keyword candidates based on the usage frequency data and the situational usage frequency data, and detect one or more of the target keywords in a voice command using continuous detection of the target keywords.

Target keyword selection

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Seoul, South Korea

Wonil Chang