Emoji Recommendation System Using Deep Learning

• Author(s): Priyanshu Sharma; Soumya Singh; Suresh Kumar Tiwari; Prof.(Dr.) Sanjay Pachauri
• Paper ID: 1716856
• Page: 2862-2865
• Published Date: 25-04-2026
• Published In: Iconic Research And Engineering Journals
• Publisher: IRE Journals
• e-ISSN: 2456-8880
• Volume/Issue: Volume 9 Issue 10 April-2026

Abstract

With the exponential growth of digital communication, emojis have emerged as a powerful medium for expressing emotions, sentiments, and intent in textual conversations. However, selecting appropriate emojis manually can interrupt user flow and reduce communication efficiency. This paper presents a comprehensive Emoji Recommendation System using Deep Learning techniques to automatically suggest contextually relevant emojis from user input text. The proposed system leverages advanced Natural Language Processing (NLP) models, including Long Short-Term Memory (LSTM) networks and Transformer- based architectures such as BERT. The system is trained on large-scale conversational datasets and evaluated using standard metrics including accuracy, precision, recall, and F1-score. Experimental results demonstrate that Transformer-based models significantly outperform traditional machine learning approaches and basic neural architectures in capturing contextual semantics. Additionally, the paper explores scalability, real-time deployment challenges, and user personalization strategies. The study also discusses challenges such as sarcasm detection, multi-label prediction, and dataset imbalance, along with future enhancements for real-world deployment.

Keywords

Emoji Recommendation, Deep Learning, Natural Language Processing, LSTM, BERT, Transformer, Text Classification, Human-Computer Interaction

Citations

IRE Journals:
Priyanshu Sharma, Soumya Singh, Suresh Kumar Tiwari, Prof.(Dr.) Sanjay Pachauri "Emoji Recommendation System Using Deep Learning" Iconic Research And Engineering Journals Volume 9 Issue 10 2026 Page 2862-2865 https://doi.org/10.64388/IREV9I10-1716856

IEEE:
Priyanshu Sharma, Soumya Singh, Suresh Kumar Tiwari, Prof.(Dr.) Sanjay Pachauri "Emoji Recommendation System Using Deep Learning" Iconic Research And Engineering Journals, 9(10) https://doi.org/10.64388/IREV9I10-1716856