Samsung Electronics Co., Ltd.

Chungki Lee

Kihyun Kim

Jaeyung Yeo

Gajin Song

Seokho Yoon

Donggeon Kim

Hwangki Min

Sungmin Rhee

Yuwon Lee

Soojin Ann

Dongguk Han

Seungyeol Yoo

Junyeop Lee

Sungik Jang

An electronic device may include a wireless communication circuit, a memory, and a processor. The memory may store instructions that allow, when executed, the processor to: obtain context information associated with the state of the electronic device, and contents information being provided by the electronic device; extracting first keywords on the basis of the context information and the contents information; analyze the keyword level for the first keywords; changing the first keywords into a superordinate concept according to preset keyword levels to obtain second keywords; and transmit the second keywords to at least one server by using the wireless communication circuit. Other various embodiments identified through the specification are possible.

Electronic device for providing content recommendation service, and method therefor

A memory device includes: a plurality of sense amplifier circuits sensing a data bit in response to a parallel test signal from a plurality of banks; a plurality of comparators comparing the data bit from each of the plurality of sense amplifier circuits with a test bit; and a logic circuit receiving output signals of the plurality of comparators and outputting a test result, wherein each of the plurality of comparators receives the test bit, an evolved parallel bit test (PBT) signal, at least one test ignore signal, and a test pass signal, and compares the data bit and the test bit in response to the evolved parallel bit test (PBT) signal, the at least one logic state test setting signal, and the test pass signal, and passes a corresponding bank regardless of a test operation in response to the test pass signal.

Memory device and test method thereof

Growing community of inventors

Seoul, South Korea

Chungki Lee