Patent ID: 11880396
Assignee: ARCTIC ALLIANCE EUROPE OY
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A method for training a system to perform text-based search among a plurality of documents, wherein each document comprises text having at least one reference-identifier, the method comprising:
(a) receiving a starting document having at least one reference-identifier associated with the starting document;
(b) selecting a reference-text from the starting document;
(c) generating a search-string by using-a plurality of keywords selected from the reference-text using at least one first machine learning algorithm, and
at least one search-operator derived for the plurality of keywords using at least one second machine learning algorithm;
(d) performing a search among the plurality of documents using the search-string to fetch a set of documents;
(e) determining a number of relevant documents in each of the set of documents;
(f) deriving a reference-identifier distribution for the number of relevant documents, wherein each of the number of relevant documents has at least one reference-identifier associated therewith; and
(g) correlating the at least one reference-identifier associated with the starting document with the reference-identifier distribution to determine a performance-score for the system, wherein at least the steps (c) to (g) are performed iteratively until the performance-score exceeds a predetermined threshold, wherein at each iteration a different search-string is generated at the step (c).