title: ÐÐ¾Ð¸ÑÐº ÑÑ Ð¾Ð´ÑÑÐ² Ð² ÑÐµÐºÑÑÐµ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÑ Ð¿Ð¸ÑÐµÐ¼ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð³ÑÐ°ÑÐ¾Ð²ÑÑ ÑÐ·Ð¾ÑÐ½ÑÑ ÑÑÑÑÐºÑÑÑ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Search for similarities in text emails based on graph pattern structures
Creators: name: Ð ÑÐ±ÑÑÐº, ÐÐ³Ð¾Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2020
Subjects: ÑÐ¸Ð½ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð´ÐµÑÐµÐ²ÑÑ
Ð¿Ð¾Ð¸ÑÐº ÑÑ Ð¾Ð´ÑÑÐ²
java
postreSQL
javascript
syntax trees
similarity search

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¾Ð¿Ð¸ÑÑÐ²Ð°ÐµÑÑÑ ÑÐµÑÐµÐ½Ð¸Ðµ Ð·Ð°Ð´Ð°ÑÐ¸ Ð¿Ð¾Ð¸ÑÐºÐ° ÑÑÐ¾Ð´ÑÑÐ² Ð² ÑÐµÐºÑÑÐ°Ñ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÑ Ð¿Ð¸ÑÐµÐ¼ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐ¸Ð½ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð´ÐµÑÐµÐ²ÑÐµÐ² Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Gmail API. ÐÐ°Ð½Ñ Ð¾Ð±ÑÐ¸Ðµ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ ÑÐµÐ¾ÑÐ¸Ð¸ ÑÐµÑÑÑÐ¾Ðº Ð¸ Ð´ÐµÑÐµÑÐ¼Ð¸Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ñ ÑÐ°Ð³Ð¸ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð² Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð»ÑÑÐµÑÑÑÐºÐ¸ ÑÐ·Ð¾ÑÐ½ÑÑ ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ¾Ð². ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¸ÑÑÐµÐ¼-Ð¿ÑÐ¾ÑÐ¾ÑÐ¸Ð¿Ð¾Ð², Ð²ÑÑÐ²Ð»ÐµÐ½Ñ Ð¸Ñ ÑÐ¸Ð»ÑÐ½ÑÐµ Ð¸ ÑÐ»Ð°Ð±ÑÐµ ÑÑÐ¾ÑÐ¾Ð½Ñ. ÐÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾ ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ñ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ñ Norris, CloseByOne, Niagara. ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð° ÐºÐ»Ð¸ÐµÐ½Ñ-ÑÐµÑÐ²ÐµÑÐ½Ð°Ñ Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÐ° Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ñ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¹ÑÑÐ²Ð¸ÐµÐ¼ Ñ Ð±Ð°Ð·Ð¾Ð¹ Ð´Ð°Ð½Ð½ÑÑ, Ð´Ð»Ñ ÐºÐµÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸, Ñ ÑÐµÐ»ÑÑ ÑÑÐºÐ¾ÑÐµÐ½Ð¸Ñ ÑÐ°Ð±Ð¾ÑÑ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð². Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð¾ ÐºÑÐ¾ÑÑÐ¿Ð»Ð°ÑÑÐ¾ÑÐ¼ÐµÐ½Ð½Ð¾Ðµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ðµ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ Ñ Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ð¼ Ð¸Ð½ÑÐµÑÑÐµÐ¹ÑÐ¾Ð¼ Ð´Ð»Ñ Ð¿Ð¾Ð¸ÑÐºÐ° ÑÑÐ¾Ð´ÑÑÐ² Ð² ÑÐµÐºÑÑÐµ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÑ Ð¿Ð¸ÑÐµÐ¼ Ð½Ð° Ð±Ð°Ð·Ðµ ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ð½ÑÑ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð². Ð ÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ð° Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÑ ÐºÐ»Ð°ÑÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ Ð½Ð° Ð±Ð°Ð·Ðµ ÑÐ¸Ð½ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð´ÐµÑÐµÐ²ÑÐµÐ². ÐÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ðµ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ Ð±ÑÐ»Ð¾ Ð¿ÑÐ¾ÑÐµÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¾ Ð¸ ÑÐ¾Ð¿Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð¾ Ñ Ð°Ð½Ð°Ð»Ð¾Ð³Ð¸ÑÐ½ÑÐ¼Ð¸ ÑÐ¸ÑÑÐµÐ¼Ð°Ð¼Ð¸. ÐÐ°Ð½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ ÑÐ»ÑÑÑÐµÐ½Ð¸Ñ ÐºÐ°ÑÐµÑÑÐ²Ð° Ð¸ÑÐ¾Ð³Ð¾Ð²Ð¾Ð³Ð¾ ÑÐµÑÐµÐ½Ð¸Ñ. Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ð² Ð´Ð°Ð»ÑÐ½ÐµÐ¹ÑÐµÐ¼ Ð¼Ð¾Ð¶Ð½Ð¾ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÑ Ð´Ð»Ñ ÐºÐ»Ð°ÑÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ Ð¿Ð¸ÑÐµÐ¼ Ð½Ð° Ð±Ð°Ð·Ðµ Ð¿Ð¾ÑÑÐ¾Ð²Ð¾Ð³Ð¾ ÑÐµÑÐ²Ð¸ÑÐ° Gmail.
description: This paper describes the solution to the problem of finding similarities in the texts of emails based on syntax trees using the Gmail API. General mathematical definitions of lattice theory are given and the steps of algorithms for constructing semilattices of patterned concepts are determined. The analysis of prototype systems is carried out, their strengths and weaknesses are revealed. Software implemented algorithms Norris, CloseByOne, Niagara. The client-server architecture of the application with the interaction with the database is determined for caching information in order to accelerate the operation of algorithms. Cross-platform software with a graphical interface for searching for similarities in the text of emails based on implemented algorithms has been developed. The possibility of classification based on syntax trees has been implemented. The software has been tested and compared with similar systems. Recommendations are given on improving the quality of the final decision. Further research results can be used to classify letters based on the Gmail mail service.