Abstract: Provided are a method for generating a summary and a system therefor. The method according to some embodiments may include calculating a likelihood loss for a summary model using a first text sample and a first summary sentence corresponding to the first text sample, calculating an unlikelihood loss for the summary model using a second text sample and the first summary sentence, the second text sample being a negative sample generated from the first text sample, and updating the summary model based on the likelihood loss and the unlikelihood loss.

Abstract: A method of reinforcement learning of a neural network device for generating a verification vector for verifying a circuit design comprising a circuit block includes inputting a test vector to the circuit block, generating one or more rewards based on a coverage corresponding to the test vector, the coverage being determined based on a state transition of the circuit block based on the test vector, and applying the one or more rewards to a reinforcement learning.

Abstract: The present invention relates to an automatic driving system for a vehicle, and more specifically, to an automatic driving system for a vehicle which controls a vehicle to be automatically driven to a destination in consideration of traffic signals and peripheral vehicles or objects, when a driver sets the destination in a navigation device. To this end, the system according to the present invention comprises: a mapping module for setting a driving lane by receiving route information set in a navigation device installed in a vehicle and then, converting a distance, direction, and rotation angle to actual measurement data; and a driving control module for having a vehicle be driven along the driving lane set by the mapping module.

Abstract: A rotor is provided. The rotor includes a bearing yoke, a supporting member, a rotor substrate, a coil, and a weight coupled to the supporting member. The supporting member is coupled to the bearing yoke. The rotor substrate is supported by the supporting member. The coil is supported by the supporting member and electrically connected to the rotor substrate. The weight is coupled to the supporting member.

Abstract: A flat vibration motor of the present invention has a coil placed at a position lower than an upper portion of a rotor and received completely in the rotor so that the coil is not exposed to exterior nor shaken. The flat vibration motor of the present invention improves operation reliability of a vibration motor further.