Method and apparatus for determining hot event

An apparatus for determining a hot event, the apparatus comprising:

• at least one processor;
• and
• a memory storing instructions, wherein the instructions when executed by the at least one processor, cause the at least one processor to perform operations, the operations comprising:
• acquiring an event list within a predetermined time period, an event in the event list comprising:
• a time period, a keyword list, and a viewpoint list;
• determining a theoretical heat value of the event in the event list at a current moment based on an initial heat value of the event in the event list and a current environment heat value, the current environment heat value being determined based on current heat values of all events in the event list;
• calculating a difference between the current heat value and the theoretical heat value for the event in the event list;
• and
• determining an event having the difference greater than a predetermined threshold as the hot event.

A non-transitory computer storage medium, storing a computer program, wherein the computer program, when executed by a processor, causes the processor to perform operations, the operations comprising:

• acquiring an event list within a predetermined time period, an event in the event list comprising:
• a time period, a keyword list, and a viewpoint list;
• determining a theoretical heat value of the event in the event list at a current moment based on an initial heat value of the event in the event list and a current environment heat value, the current environment heat value being determined based on current heat values of all events in the event list;
• calculating a difference between the current heat value and the theoretical heat value for the event in the event list;
• and
• determining an event having the difference greater than a predetermined threshold as a hot event.