Methods and apparatus for predicting airline seat availability
First Claim
1. A method for increasing reliability of booking airline travel itineraries comprising the steps of:
- obtaining a candidate itinerary including availability information;
creating a situation table based upon availability data for the candidate itinerary from each of at least two data sources, the situation table comprising sample itineraries and historical availability information, wherein creating a situation table comprises;
obtaining availability information from at least two data sources based on the candidate itinerary;
determining a difference between the availability information from the at least two sources; and
storing in the situation table an indication that the availability information should be updated prior to booking, wherein the indication is based on the difference; and
determining whether the availability information should be updated based on the candidate itinerary and the situation table.
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Accused Products
Abstract
Systems predict the availability of travel resources and select an appropriate data source for obtaining travel resource inventory availability information by analyzing historical travel resource availability data. Such systems receive customer travel requests and determine candidate itineraries. The candidate itineraries are used to determine the probability that the candidate itineraries will remain available for certain periods of time based on historical availability information and fare rules. Such systems increase the reliability of booking travel itineraries by determining when it is necessary to obtain updated availability information. The systems make this determination by looking up candidate itineraries in a situation table calculated from historical availability information.
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Citations
12 Claims
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1. A method for increasing reliability of booking airline travel itineraries comprising the steps of:
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obtaining a candidate itinerary including availability information; creating a situation table based upon availability data for the candidate itinerary from each of at least two data sources, the situation table comprising sample itineraries and historical availability information, wherein creating a situation table comprises; obtaining availability information from at least two data sources based on the candidate itinerary; determining a difference between the availability information from the at least two sources; and storing in the situation table an indication that the availability information should be updated prior to booking, wherein the indication is based on the difference; and determining whether the availability information should be updated based on the candidate itinerary and the situation table. - View Dependent Claims (2, 3, 4)
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5. A system for increasing reliability of booking airline travel itineraries implemented on a computer, the system comprising:
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means for obtaining a candidate itinerary including availability information; and means for creating a situation table based upon availability data for the candidate itinerary from each of at least two data sources, the situation table comprising sample itineraries and historical availability information, wherein creating a situation table comprises; obtaining availability information from at least two data sources based on the candidate itinerary; determining a difference between the availability information from the at least two sources; and storing in the situation table an indication that the availability information should be updated prior to booking, wherein the indication is based on the difference; and means for determining whether the availability information should be updated based on the candidate itinerary and the situation table. - View Dependent Claims (6, 7, 8)
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9. A computer-readable medium containing instructions for causing a computer to perform a method of increasing reliability of booking airline travel itineraries comprising the steps of:
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obtaining a candidate itinerary including availability information from an itinerary generation element in communication with an availability data source; and creating a situation table based upon availability data for the candidate itinerary from each of at least two data sources by a processing element, the situation table comprising sample itineraries and historical availability information, wherein creating a situation table comprises; obtaining availability information from at least two data sources based on the candidate itinerary; determining a difference between the availability information from the at least two sources; and storing in the situation table an indication that the availability information should be updated prior to booking, wherein the indication is based on the difference; and determining whether the availability information should be updated based on the candidate itinerary and the situation table. - View Dependent Claims (10, 11, 12)
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Specification