Method, device, equipment and computer storage medium for querying lottery information
A lottery, key information technology, applied in the field of Internet services, can solve the problems of low query efficiency, time-consuming and laborious, complicated methods, etc., and achieve the effect of improving query efficiency and accuracy.
Active Publication Date: 2022-01-28
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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Problems solved by technology
However, the prior art has the following problems when searching for lottery information: (1) the search results cannot meet the user's core demands, that is, the user can only inquire about the lottery lottery when searching in relevant search channels. It is necessary to compare the lottery draws by yourself to see if you have won a prize. If you win a prize, you also need to calculate the winning amount based on the type, mode, betting multiple, betting number, etc. of the purchased lottery ticket. The steps are cumbersome; (2) If the user needs For detailed winning information but you do not know how to calculate it yourself, you still need to go to the lottery betting station to inquire, which is time-consuming and laborious; (3) The method of querying lottery winning information through text input is too complicated. Multiplier, betting number and other key information, so the query efficiency is low and the user experience is poor
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[0028] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0029] Terms used in the embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. As used in the embodiments of the present invention and the appended claims, the singular forms "a", "said" and "the" are also intended to include the plural forms unless the context clearly indicates otherwise.
[0030] It should be understood that the term "and / or" used herein is only an association relationship describing associated objects, which means that there may be three relationships, for example, A and / or B, which may mean that A exists alone, and A and B exist simultaneously. B, there are three situations of B alone. In addition, the character " / " in this articl...
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The present invention provides a method, device, device and computer storage medium for inquiring about lottery information, wherein the method for inquiring about lottery information includes: identifying the text information on the face of lottery tickets; using a structured information dictionary to extract the lottery tickets from the text information all kinds of key information; query the winning information of the lottery according to the extracted various key information; wherein, the structured information dictionary is established in advance according to the various key information of the lottery. The present invention establishes a structured information dictionary, uses the structured information dictionary to extract various key information on lottery tickets, and then uses the extracted key information to calculate the winning information of lottery tickets, thereby realizing automatic query of lottery winning information and improving lottery information. query efficiency and accuracy.
Description
【Technical field】 [0001] The invention relates to the technical field of Internet services, in particular to a method, device, equipment and computer storage medium for querying lottery information. 【Background technique】 [0002] With the expansion of the lottery market, the number of lottery players has increased sharply, and people's search for lottery information is increasing day by day. However, the prior art has the following problems when searching for lottery information: (1) the search results cannot meet the user's core demands, that is, the user can only inquire about the lottery lottery when searching in relevant search channels. It is necessary to compare the lottery draws by yourself to see if you have won a prize. If you win a prize, you also need to calculate the winning amount based on the type, mode, betting multiple, betting number, etc. of the purchased lottery ticket. The steps are cumbersome; (2) If the user needs For detailed winning information but ...
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IPC IPC(8): G06F16/953G06F16/35G06F40/242G06K9/00
CPCG06F16/35G06F16/5846
Inventor 陈军利陈燕玲杨志高徐江涌李轩
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD