Abstract: The present invention provides a method and a device for processing question clustering in an automatic question and answering system. The method comprises: receiving a clustering request input by a writer; acquiring a question set to be clustered from a database of unanswered questions based on the clustering request; performing feature extraction on the question set to be clustered with a text feature extraction algorithm to output a question feature set; determining whether the question feature set meets a preset splitting condition; performing segmenting clustering on the question feature set with a segmenting clustering algorithm if the preset splitting condition is met to output at least two question feature subsets; updating the question feature subsets to a question feature set, determining whether the question feature set meets the preset splitting condition; and outputting the question feature set as a clustering class cluster if the preset splitting condition is not met.

Abstract: Embodiments of the present invention relate to web content communication. In accordance with embodiments of the present invention, content items contained in the requested web content may be dynamically analyzed and classified according to their requirement for individual users. Web content items with different requirements are transmitted to the users based on protocols having different transportation characteristics. Those important content items are transmitted based on a more accurate, reliable protocol, thereby ensuring the quality of transmission. Those unimportant content items are transmitted based on a protocol with less or without guarantee of transmission accuracy. In this way, response delays can be reduced. Moreover, even if part or all of the unimportant content items are lost or delayed, the user experience can be maintained on an acceptable level.

Abstract: A method, apparatus and a computer program is provided. The apparatus comprises: at least one processor; and at least one memory storing computer program code configured, working with the at least one processor, to cause at least the following to be performed: responding to user input by switching a device from an unlocked state to a locked state; and setting a user input process for switching the device from the locked state to the unlocked state, in dependence upon the user input provided to switch the device from the unlocked state to the locked state.

Abstract: A method, apparatus and a computer program is provided. The apparatus comprises: at least one processor; and at least one memory storing computer program code configured, working with the at least one processor, to cause at least the following to be performed: responding to user input by switching a device from an unlocked state to a locked state; and setting a user input process for switching the device from the locked state to the unlocked state, in dependence upon the user input provided to switch the device from the unlocked state to the locked state.

Abstract: Embodiments of the present invention relate to web content communication. In accordance with embodiments of the present invention, content items contained in the requested web content may be dynamically analyzed and classified according to their requirement for individual users. Web content items with different requirements are transmitted to the users based on protocols having different transportation characteristics. Those important content items are transmitted based on a more accurate, reliable protocol, thereby ensuring the quality of transmission. Those unimportant content items are transmitted based on a protocol with less or without guarantee of transmission accuracy. In this way, response delays can be reduced. Moreover, even if part or all of the unimportant content items are lost or delayed, the user experience can be maintained on an acceptable level.