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Original Article
Virtual Assistant for the Blind
Lakshman Madheshiya1
Devansh Tyagi2
Diwakar Yadav3
Dr K. P. Jayant4
123 UG Scholar, Department of CSE, Raj Kumar Goel Institute of Technology, Ghaziabad, Uttar Pradesh, India. 4 Professor, Department of CSE, Raj Kumar Goel Institute of Technology, Ghaziabad, Uttar Pradesh, India.
Published Online: March-April 2026
Pages: 190-195
Cite this article
No DOIReferences
. Kuang-Huei Lee, Xinyun Chen, Hiroki Furuta, John Canny, Ian Fischer, “Generative agents: Interactive simulacra of human behavior,” in
UIST, (2023).
2. Mathis Pink, Qinyuan Wu, Vy Ai Vo, Javier Turek, Jianing Mu, Alexander Huth, Mariya Toneva. “Episodic Memory is the Missing Piece
for Long-Term LLM Agents.” arXiv: 2502.06975, 2025.
3. Wujiang Xu, Zujie Liang, Kai Mei, Hang Gao, Juntao Tan, Yongfeng Zhang. “A-Mem: Agentic Memory for LLM Agents.” arXiv:
2502.12110, 2025.
4. Adyasha Maharana, Dong-Ho Lee, Sergey Tulyakov, Mohit Bansal, Francesco Barbieri, Yuwei Fang. “Evaluating Very Long-Term
Conversational Memory of LLM Agents.” arXiv preprint arXiv: 2402.17753, 2023.
5. Jiho Kim, Woosog Chay, Hyeonji Hwang, Daeun Kyung, Hyunseung Chung, Eunbyeol Cho, Yeonsu Kwon, Yohan Jo, Edward Choi.
“DialSim: A Dialogue Simulator for Evaluating Long-Term Multi-Party Dialogue Understanding of Conversational Agents.” arXiv
preprint arXiv: 2406.13144, 2024.
6. Kuang-Huei Lee, Xinyun Chen, Hiroki Furuta, John Canny, Ian Fischer. “A Human-Inspired Reading Agent with Gist Memory of Very
Long Contexts.” arXiv preprint arXiv: 2402.09727, 2023.
7. Charles Packer, Sarah Wooders, Kevin Lin, Vivian Fang, Shishir G. Patil, Ion Stoica, Joseph E. Gonzalez. “MemGPT: Towards LLMs as
Operating Systems.” arXiv preprint arXiv: 2310.08560, 2024.
8. Theodore R. Sumers, Shunyu Yao, Karthik Narasimhan, Thomas L. Griffiths. “Cognitive Architectures for Language Agents.”
Transactions on Machine Learning Research, February 2024. (CoALA framework; modular memories, action/decision loop). Available at
arXiv: 2309.02427.
9. Zeyu Zhang, Xiaohe Bo, Chen Ma, Rui Li, Xu Chen, Quanyu Dai, Jieming Zhu, Zhenhua Dong, Ji-Rong Wen. “A Survey on the Memory
Mechanism of Large Language Model Based Agents.” arXiv preprint arXiv: 2404.13501, 2024. (Comprehensive taxonomy of memory
sources, forms, operations, evaluations).
10. Kishore Papineni, Salim Roukos, Todd Ward, Wei-Jing Zhu. “BLEU: A Method for Automatic Evaluation of Machine Translation.” In
Proceedings of the 40th Annual Meeting of the Association for Computational Linguistics (ACL), 2002, pp. 311–318.
11. J. L. McClelland, B. L. McNaughton, R. C. O’Reilly. “Why There Are Complementary Learning Systems in the Hippocampus and
Neocortex: Insights from the Successes and Failures of Connectionist Models.” Psychological Review, vol. 102, no. 3, pp. 419–457, 1995.
12. E. Tulving. “Episodic and Semantic Memory.” In Organization of Memory, Academic Press, 1972, pp. 381–403.
13. P. Lewis et al. “Retrieval-Augmented Generation for Knowledge-Intensive NLP Tasks.” In NeurIPS, 2020.
14. S. E. Robertson, S. Walker. “Some Simple Effective Approximations to the 2-Poisson Model.” In SIGIR, 1994.
15. N. Reimers, I. Gurevych. “Sentence-BERT.” In EMNLP, 2019.
UIST, (2023).
2. Mathis Pink, Qinyuan Wu, Vy Ai Vo, Javier Turek, Jianing Mu, Alexander Huth, Mariya Toneva. “Episodic Memory is the Missing Piece
for Long-Term LLM Agents.” arXiv: 2502.06975, 2025.
3. Wujiang Xu, Zujie Liang, Kai Mei, Hang Gao, Juntao Tan, Yongfeng Zhang. “A-Mem: Agentic Memory for LLM Agents.” arXiv:
2502.12110, 2025.
4. Adyasha Maharana, Dong-Ho Lee, Sergey Tulyakov, Mohit Bansal, Francesco Barbieri, Yuwei Fang. “Evaluating Very Long-Term
Conversational Memory of LLM Agents.” arXiv preprint arXiv: 2402.17753, 2023.
5. Jiho Kim, Woosog Chay, Hyeonji Hwang, Daeun Kyung, Hyunseung Chung, Eunbyeol Cho, Yeonsu Kwon, Yohan Jo, Edward Choi.
“DialSim: A Dialogue Simulator for Evaluating Long-Term Multi-Party Dialogue Understanding of Conversational Agents.” arXiv
preprint arXiv: 2406.13144, 2024.
6. Kuang-Huei Lee, Xinyun Chen, Hiroki Furuta, John Canny, Ian Fischer. “A Human-Inspired Reading Agent with Gist Memory of Very
Long Contexts.” arXiv preprint arXiv: 2402.09727, 2023.
7. Charles Packer, Sarah Wooders, Kevin Lin, Vivian Fang, Shishir G. Patil, Ion Stoica, Joseph E. Gonzalez. “MemGPT: Towards LLMs as
Operating Systems.” arXiv preprint arXiv: 2310.08560, 2024.
8. Theodore R. Sumers, Shunyu Yao, Karthik Narasimhan, Thomas L. Griffiths. “Cognitive Architectures for Language Agents.”
Transactions on Machine Learning Research, February 2024. (CoALA framework; modular memories, action/decision loop). Available at
arXiv: 2309.02427.
9. Zeyu Zhang, Xiaohe Bo, Chen Ma, Rui Li, Xu Chen, Quanyu Dai, Jieming Zhu, Zhenhua Dong, Ji-Rong Wen. “A Survey on the Memory
Mechanism of Large Language Model Based Agents.” arXiv preprint arXiv: 2404.13501, 2024. (Comprehensive taxonomy of memory
sources, forms, operations, evaluations).
10. Kishore Papineni, Salim Roukos, Todd Ward, Wei-Jing Zhu. “BLEU: A Method for Automatic Evaluation of Machine Translation.” In
Proceedings of the 40th Annual Meeting of the Association for Computational Linguistics (ACL), 2002, pp. 311–318.
11. J. L. McClelland, B. L. McNaughton, R. C. O’Reilly. “Why There Are Complementary Learning Systems in the Hippocampus and
Neocortex: Insights from the Successes and Failures of Connectionist Models.” Psychological Review, vol. 102, no. 3, pp. 419–457, 1995.
12. E. Tulving. “Episodic and Semantic Memory.” In Organization of Memory, Academic Press, 1972, pp. 381–403.
13. P. Lewis et al. “Retrieval-Augmented Generation for Knowledge-Intensive NLP Tasks.” In NeurIPS, 2020.
14. S. E. Robertson, S. Walker. “Some Simple Effective Approximations to the 2-Poisson Model.” In SIGIR, 1994.
15. N. Reimers, I. Gurevych. “Sentence-BERT.” In EMNLP, 2019.
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