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An Online Event Discovery System Using User Preferences and Location Data

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An Online Event Discovery System Using User Preferences and Location Data


Sanika Bhulgaonkar



Sanika Bhulgaonkar "An Online Event Discovery System Using User Preferences and Location Data" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Special Issue | Smart Innovations in Computer Science and Applications, March 2026, pp.663-680, URL: https://www.ijtsrd.com/papers/ijtsrd101650.pdf

In today's digital world, we're surrounded by many events happening around us from music concerts and food festivals to professional workshops and community meetups. While platforms like Eventbrite and Meetup make event information easily accessible, users often feel overwhelmed by the huge volume of listings that rarely match their personal interests or consider where they actually are. This research tackles this problem by developing a smart event discovery system that learns what users like and where they are located to suggest events they'd genuinely want to attend. The system works by combining three different recommendation approaches. It looks at what similar users have enjoyed then it analyzes event descriptions and categories to find events matching a user's stated preferences. and most importantly, it considers how far each event is from the user's location, because even the perfect event isn't useful if it's too far away. These three factors are balanced, with collaborative filtering contributing 40%, content matching 30%, and location convenience 30%. To test the system, we used real event data from Eventbrite and Meetup, including events across 25 different categories, multiple users, and user interactions like event views, saves, and attendance our system correctly identified relevant events most of the time. When recommending ten events to a user, nearly nine out of ten matched their interests, and the system captured more than seven out of every ten events users actually wanted. These numbers significantly outperformed traditional recommendation methods. We also conducted an ablation study to understand each component's contribution. Removing the location factor dropped performance noticeably, confirming that where an event happens matters almost as much as what it's about. A user study with 50 participants reinforced these findings people rated our system 4.3 out of 5, significantly higher than the 3.8 rating for existing approaches. Participants particularly appreciated getting suggestions for events within reasonable traveling distance. This research shows that combining what users like with where they can creates genuinely helpful event recommendations. The approach can benefit various applications from helping tourists discover local happenings to connecting community members with neighborhood activities and supporting smart city initiatives that bring people together.

Event discovery, Recommender system, User preferences, Location-based services, Collaborative filtering, Hybrid recommendation, Context-aware computing, Location-based social networks, Geospatial analysis, Personalization


IJTSRD101650
Special Issue | Smart Innovations in Computer Science and Applications, March 2026
663-680
IJTSRD | www.ijtsrd.com | E-ISSN 2456-6470
Copyright © 2019 by author(s) and International Journal of Trend in Scientific Research and Development Journal. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0) (http://creativecommons.org/licenses/by/4.0)

International Journal of Trend in Scientific Research and Development - IJTSRD having online ISSN 2456-6470. IJTSRD is a leading Open Access, Peer-Reviewed International Journal which provides rapid publication of your research articles and aims to promote the theory and practice along with knowledge sharing between researchers, developers, engineers, students, and practitioners working in and around the world in many areas like Sciences, Technology, Innovation, Engineering, Agriculture, Management and many more and it is recommended by all Universities, review articles and short communications in all subjects. IJTSRD running an International Journal who are proving quality publication of peer reviewed and refereed international journals from diverse fields that emphasizes new research, development and their applications. IJTSRD provides an online access to exchange your research work, technical notes & surveying results among professionals throughout the world in e-journals. IJTSRD is a fastest growing and dynamic professional organization. The aim of this organization is to provide access not only to world class research resources, but through its professionals aim to bring in a significant transformation in the real of open access journals and online publishing.

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