Nagendra Kumar

75 papers A* 2A 1B 2C 1Misc 2Journal 64Unranked 3
YearRankTypeTitle / Venue / Authors
2026 J jnl
A multimodal-multitask framework with cross-modal relation and hierarchical interactive attention for semantic comprehension.
Inf. Fusion
Mohammad Zia Ur Rehman, Devraj Raghuvanshi, Umang Jain, Shubhi Bansal, Nagendra Kumar
2026 J jnl
AMuSeD: An Attentive Deep Neural Network for Multimodal Sarcasm Detection Incorporating Bimodal Data Augmentation.
IEEE Trans. Affect. Comput.
Xiyuan Gao, Shubhi Bansal, Kushaan Gowda, Zhu Li, Shekhar Nayak, Nagendra Kumar, Matt Coler
2026 J jnl
H-SemiS: Hierarchical fusion of semi and self-supervised learning for knee osteoarthritis severity grading.
Expert Syst. Appl.
Chandravardhan Singh Raghaw, Anushka Parwal, Shahid Shafi Dar, Prajakta Darade, Nagendra Kumar
2026 J jnl
Transformer-aware sequence-to-sequence network for personalized tag recommendation in software information sites.
Inf. Softw. Technol.
Shubhi Bansal, Jahnavi Sunchu, Shahid Shafi Dar, Nagendra Kumar
2026 J jnl
X-MuTeST: A Multilingual Benchmark for Explainable Hate Speech Detection and A Novel LLM-consulted Explanation Framework.
CoRR
Mohammad Zia Ur Rehman, Sai Kartheek Reddy Kasu, Shashivardhan Reddy Koppula, Sai Rithwik Reddy Chirra, Shwetank Shekhar Singh, Nagendra Kumar
2026 A* conf
X-MuTeST: A Multilingual Benchmark for Explainable Hate Speech Detection and a Novel LLM-Consulted Explanation Framework.
AAAI
Mohammad Zia Ur Rehman, Sai Kartheek Reddy Kasu, Shashivardhan Reddy Koppula, Sai Rithwik Reddy Chirra, Shwetank Shekhar Singh, Nagendra Kumar
2025 J jnl
A Comprehensive Review on Hashtag Recommendation: From Traditional to Deep Learning and Beyond.
CoRR
Shubhi Bansal, Kushaan Gowda, Anupama Sureshbabu K, Chirag Kothari, Nagendra Kumar
2025 J jnl
A Context-aware Attention and Graph Neural Network-based Multimodal Framework for Misogyny Detection.
CoRR
Mohammad Zia Ur Rehman, Sufyaan Zahoor, Areeb Manzoor, Musharaf Maqbool, Nagendra Kumar
2025 J jnl
A Hybrid Similarity-Aware Graph Neural Network with Transformer for Node Classification.
CoRR
Aman Singh, Shahid Shafi Dar, Ranveer Singh, Nagendra Kumar
2025 J jnl
A Hybrid Similarity-Aware Graph Neural Network with Transformer for Node Classification.
Expert Syst. Appl.
Aman Singh, Shahid Shafi Dar, Ranveer Singh, Nagendra Kumar
2025 J jnl
A Multimodal Framework for Depression Detection during Covid-19 via Harvesting Social Media: A Novel Dataset and Method.
CoRR
Ashutosh Anshul, Gumpili Sai Pranav, Mohammad Zia Ur Rehman, Nagendra Kumar
2025 J jnl
A Multimodal-Multitask Framework with Cross-modal Relation and Hierarchical Interactive Attention for Semantic Comprehension.
CoRR
Mohammad Zia Ur Rehman, Devraj Raghuvanshi, Umang Jain, Shubhi Bansal, Nagendra Kumar
2025 J jnl
A context-aware attention and graph neural network-based multimodal framework for misogyny detection.
Inf. Process. Manag.
Mohammad Zia Ur Rehman, Sufyaan Zahoor, Areeb Manzoor, Musharaf Maqbool, Nagendra Kumar
2025 J jnl
A multi-temporal multi-spectral attention-augmented deep convolution neural network with contrastive learning for crop yield prediction.
Comput. Electron. Agric.
Shalini Dangi, Surya Karthikeya Mullapudi, Chandravardhan Singh Raghaw, Shahid Shafi Dar, Mohammad Zia Ur Rehman, Nagendra Kumar
2025 J jnl
A multi-temporal multi-spectral attention-augmented deep convolution neural network with contrastive learning for crop yield prediction.
CoRR
Shalini Dangi, Surya Karthikeya Mullapudi, Chandravardhan Singh Raghaw, Shahid Shafi Dar, Mohammad Zia Ur Rehman, Nagendra Kumar
2025 J jnl
A social context-aware graph-based multimodal attentive learning framework for disaster content classification during emergencies.
Expert Syst. Appl.
Shahid Shafi Dar, Mohammad Zia Ur Rehman, Karan Bais, Mohammed Abdul Haseeb, Nagendra Kumar
2025 J jnl
An Adaptive Supervised Contrastive Learning Framework for Implicit Sexism Detection in Digital Social Networks.
CoRR
Mohammad Zia Ur Rehman, Aditya Shah, Nagendra Kumar
2025 J jnl
An Explainable Deep Neural Network with Frequency-Aware Channel and Spatial Refinement for Flood Prediction in Sustainable Cities.
CoRR
Shahid Shafi Dar, Bharat Kaurav, Arnav Jain, Chandravardhan Singh Raghaw, Mohammad Zia Ur Rehman, Nagendra Kumar
2025 A* conf
D-HUMOR: Dark Humor Understanding Via Multimodal Open-Ended Reasoning.
ICDM
Sai Kartheek Reddy Kasu, Mohammad Zia Ur Rehman, Shahid Shafi Dar, Rishi Bharat Junghare, Dhanvin Sanjay Namboodiri, Nagendra Kumar
2025 J jnl
D-HUMOR: Dark Humor Understanding via Multimodal Open-ended Reasoning.
CoRR
Sai Kartheek Reddy Kasu, Mohammad Zia Ur Rehman, Shahid Shafi Dar, Rishi Bharat Junghare, Dhanvin Sanjay Namboodiri, Nagendra Kumar
2025 J jnl
Emotion-aware Dual Cross-Attentive Neural Network with Label Fusion for Stance Detection in Misinformative Social Media Content.
CoRR
Lata Pangtey, Mohammad Zia Ur Rehman, Prasad Chaudhari, Shubhi Bansal, Nagendra Kumar
2025 J jnl
Emotion-aware dual cross-attentive neural network with label fusion for stance detection in misinformative social media content.
Eng. Appl. Artif. Intell.
Lata Pangtey, Mohammad Zia Ur Rehman, Prasad Chaudhari, Shubhi Bansal, Nagendra Kumar
2025 J jnl
Hierarchical Attention-enhanced Contextual CapsuleNet for Multilingual Hope Speech Detection.
Expert Syst. Appl.
Mohammad Zia Ur Rehman, Devraj Raghuvanshi, Harshit Pachar, Chandravardhan Singh Raghaw, Nagendra Kumar
2025 — conf
ImpliHateVid: A Benchmark Dataset and Two-stage Contrastive Learning Framework for Implicit Hate Speech Detection in Videos.
ACL (1)
Mohammad Zia Ur Rehman, Anukriti Bhatnagar, Omkar Kabde, Shubhi Bansal, Nagendra Kumar
2025 J jnl
ImpliHateVid: A Benchmark Dataset and Two-stage Contrastive Learning Framework for Implicit Hate Speech Detection in Videos.
CoRR
Mohammad Zia Ur Rehman, Anukriti Bhatnagar, Omkar Kabde, Shubhi Bansal, Nagendra Kumar
2025 J jnl
Integrating Feedback Loss from Bi-modal Sarcasm Detector for Sarcastic Speech Synthesis.
CoRR
Zhu Li, Yuqing Zhang, Xiyuan Gao, Devraj Raghuvanshi, Nagendra Kumar, Shekhar Nayak, Matt Coler
2025 Misc conf
Intra-modal Relation and Emotional Incongruity Learning using Graph Attention Networks for Multimodal Sarcasm Detection.
ICASSP
Devraj Raghuvanshi, Xiyuan Gao, Zhu Li, Shubhi Bansal, Matt Coler, Nagendra Kumar, Shekhar Nayak
2025 J jnl
Large Language Models Meet Stance Detection: A Survey of Tasks, Methods, Applications, Challenges and Future Directions.
CoRR
Lata Pangtey, Anukriti Bhatnagar, Shubhi Bansal, Shahid Shafi Dar, Nagendra Kumar
2025 J jnl
MNet-SAt: A Multiscale Network with Spatial-enhanced Attention for segmentation of polyps in colonoscopy.
Biomed. Signal Process. Control.
Chandravardhan Singh Raghaw, Aryan Yadav, Jasmer Singh Sanjotra, Shalini Dangi, Nagendra Kumar
2025 A conf
Retrieval Augmented Encoder-Decoder with Diffusion for Sequential Hashtag Recommendation in Disaster Events.
ICWSM
Shubhi Bansal, Seerla Parimala, Nagendra Kumar
2025 J jnl
RoGBot: Relationship-Oblivious Graph-based Neural Network with Contextual Knowledge for Bot Detection.
CoRR
Ashutosh Anshul, Mohammad Zia Ur Rehman, Sri Akash Kadali, Nagendra Kumar
2025 J jnl
Sentiment and hashtag-aware attentive deep neural network for multimodal post popularity prediction.
Neural Comput. Appl.
Shubhi Bansal, Mohit Kumar, Chandravardhan Singh Raghaw, Nagendra Kumar
2025 J jnl
T-MPEDNet: Unveiling the Synergy of Transformer-aware Multiscale Progressive Encoder-Decoder Network with Feature Recalibration for Tumor and Liver Segmentation.
Biomed. Signal Process. Control.
Chandravardhan Singh Raghaw, Jasmer Singh Sanjotra, Mohammad Zia Ur Rehman, Shubhi Bansal, Shahid Shafi Dar, Nagendra Kumar
2025 J jnl
T-MPEDNet: Unveiling the Synergy of Transformer-aware Multiscale Progressive Encoder-Decoder Network with Feature Recalibration for Tumor and Liver Segmentation.
CoRR
Chandravardhan Singh Raghaw, Jasmer Singh Sanjotra, Mohammad Zia Ur Rehman, Shubhi Bansal, Shahid Shafi Dar, Nagendra Kumar
2025 J jnl
Two Stage Context Learning with Large Language Models for Multimodal Stance Detection on Climate Change.
CoRR
Lata Pangtey, Omkar Kabde, Shahid Shafi Dar, Nagendra Kumar
2025 J jnl
Uncertainty-aware Semi-supervised Ensemble Teacher Framework for Multilingual Depression Detection.
CoRR
Mohammad Zia Ur Rehman, Velpuru Navya, Sanskar, Shuja Uddin Qureshi, Nagendra Kumar
2024 J jnl
A Comprehensive Survey of Mamba Architectures for Medical Image Analysis: Classification, Segmentation, Restoration and Beyond.
CoRR
Shubhi Bansal, Sreeharish A, Madhava Prasath J, Manikandan S, Sreekanth Madisetty, Mohammad Zia Ur Rehman, Chandravardhan Singh Raghaw, Gaurav Duggal, Nagendra Kumar
2024 J jnl
A Human-Centered Approach for Improving Supervised Learning.
CoRR
Shubhi Bansal, Atharva Tendulkar, Nagendra Kumar
2024 J jnl
A Hybrid Filtering for Micro-video Hashtag Recommendation using Graph-based Deep Neural Network.
CoRR
Shubhi Bansal, Kushaan Gowda, Mohammad Zia Ur Rehman, Chandravardhan Singh Raghaw, Nagendra Kumar
2024 J jnl
A Multilateral Attention-enhanced Deep Neural Network for Disease Outbreak Forecasting: A Case Study on COVID-19.
CoRR
Ashutosh Anshul, Jhalak Gupta, Mohammad Zia Ur Rehman, Nagendra Kumar
2024 J jnl
A Multimodal Framework for Depression Detection During COVID-19 via Harvesting Social Media.
IEEE Trans. Comput. Soc. Syst.
Ashutosh Anshul, Gumpili Sai Pranav, Mohammad Zia Ur Rehman, Nagendra Kumar
2024 J jnl
A Social Context-aware Graph-based Multimodal Attentive Learning Framework for Disaster Content Classification during Emergencies.
CoRR
Shahid Shafi Dar, Mohammad Zia Ur Rehman, Karan Bais, Mohammed Abdul Haseeb, Nagendra Kumar
2024 J jnl
A contrastive topic-aware attentive framework with label encodings for post-disaster resource classification.
Knowl. Based Syst.
Shahid Shafi Dar, Mihir Kanchan Karandikar, Mohammad Zia Ur Rehman, Shubhi Bansal, Nagendra Kumar
2024 J jnl
A hybrid filtering for micro-video hashtag recommendation using graph-based deep neural network.
Eng. Appl. Artif. Intell.
Shubhi Bansal, Kushaan Gowda, Mohammad Zia Ur Rehman, Chandravardhan Singh Raghaw, Nagendra Kumar
2024 J jnl
AMuSeD: An Attentive Deep Neural Network for Multimodal Sarcasm Detection Incorporating Bi-modal Data Augmentation.
CoRR
Xiyuan Gao, Shubhi Bansal, Kushaan Gowda, Zhu Li, Shekhar Nayak, Nagendra Kumar, Matt Coler
2024 J jnl
An Explainable Contrastive-based Dilated Convolutional Network with Transformer for Pediatric Pneumonia Detection.
Appl. Soft Comput.
Chandravardhan Singh Raghaw, Parth Shirish Bhore, Mohammad Zia Ur Rehman, Nagendra Kumar
2024 J jnl
An Explainable Contrastive-based Dilated Convolutional Network with Transformer for Pediatric Pneumonia Detection.
CoRR
Chandravardhan Singh Raghaw, Parth Shirish Bhore, Mohammad Zia Ur Rehman, Nagendra Kumar
2024 J jnl
CoTCoNet: An Optimized Coupled Transformer-Convolutional Network with an Adaptive Graph Reconstruction for Leukemia Detection.
CoRR
Chandravardhan Singh Raghaw, Arnav Sharma, Shubhi Bansal, Mohammad Zia Ur Rehman, Nagendra Kumar
2024 J jnl
CoTCoNet: An optimized coupled transformer-convolutional network with an adaptive graph reconstruction for leukemia detection.
Comput. Biol. Medicine
Chandravardhan Singh Raghaw, Arnav Sharma, Shubhi Bansal, Mohammad Zia Ur Rehman, Nagendra Kumar
2024 J jnl
GCM-Net: Graph-enhanced Cross-Modal Infusion with a Metaheuristic-Driven Network for Video Sentiment and Emotion Analysis.
CoRR
Prasad Chaudhari, Aman Kumar, Chandravardhan Singh Raghaw, Mohammad Zia Ur Rehman, Nagendra Kumar
2024 J jnl
KisanQRS: A Deep Learning-based Automated Query-Response System for Agricultural Decision-Making.
CoRR
Mohammad Zia Ur Rehman, Devraj Raghuvanshi, Nagendra Kumar
2024 J jnl
MMCFND: Multimodal Multilingual Caption-aware Fake News Detection for Low-resource Indic Languages.
CoRR
Shubhi Bansal, Nishit Sushil Singh, Shahid Shafi Dar, Nagendra Kumar
2024 J jnl
MNet-SAt: A Multiscale Network with Spatial-enhanced Attention for Segmentation of Polyps in Colonoscopy.
CoRR
Chandravardhan Singh Raghaw, Aryan Yadav, Jasmer Singh Sanjotra, Shalini Dangi, Nagendra Kumar
2024 J jnl
Multilingual personalized hashtag recommendation for low resource Indic languages using graph-based deep neural network.
Expert Syst. Appl.
Shubhi Bansal, Kushaan Gowda, Nagendra Kumar
2024 J jnl
Sentiment and Hashtag-aware Attentive Deep Neural Network for Multimodal Post Popularity Prediction.
CoRR
Shubhi Bansal, Mohit Kumar, Chandravardhan Singh Raghaw, Nagendra Kumar
2024 J jnl
User-Aware Multilingual Abusive Content Detection in Social Media.
CoRR
Mohammad Zia Ur Rehman, Somya Mehta, Kuldeep Singh, Kunal Kaushik, Nagendra Kumar
2023 J jnl
A Hybrid Deep Neural Network for Multimodal Personalized Hashtag Recommendation.
IEEE Trans. Comput. Soc. Syst.
Shubhi Bansal, Kushaan Gowda, Nagendra Kumar
2023 J jnl
Hashtag recommendation for enhancing the popularity of social media posts.
Soc. Netw. Anal. Min.
Purnadip Chakrabarti, Eish Malvi, Shubhi Bansal, Nagendra Kumar
2023 J jnl
KisanQRS: A deep learning-based automated query-response system for agricultural decision-making.
Comput. Electron. Agric.
Mohammad Zia Ur Rehman, Devraj Raghuvanshi, Nagendra Kumar
2023 J jnl
MahaEmoSen: Towards Emotion-aware Multimodal Marathi Sentiment Analysis.
ACM Trans. Asian Low Resour. Lang. Inf. Process.
Prasad Chaudhari, Pankaj Nandeshwar, Shubhi Bansal, Nagendra Kumar
2023 J jnl
User-aware multilingual abusive content detection in social media.
Inf. Process. Manag.
Mohammad Zia Ur Rehman, Somya Mehta, Kuldeep Singh, Kunal Kaushik, Nagendra Kumar
2021 J jnl
Hashtag recommendation for short social media texts using word-embeddings and external knowledge.
Knowl. Inf. Syst.
Nagendra Kumar, Eshwanth Baskaran, Anand Konjengbam, Manish Singh
2020 J jnl
Unsupervised tag recommendation for popular and cold products.
J. Intell. Inf. Syst.
Anand Konjengbam, Nagendra Kumar, Manish Singh
2019 J jnl
Sentiment Dynamics in Social Media News Channels.
CoRR
Nagendra Kumar, Rakshita Nagalla, Tanya Marwah, Manish Singh
2019 J jnl
Toward Maximizing the Visibility of Content in Social Media Brand Pages: A Temporal Analysis.
CoRR
Nagendra Kumar, Gopi Ande, Jessu Shirish Kumar, Manish Singh
2019 J jnl
Using Social Media for Word-of-Mouth Marketing.
CoRR
Nagendra Kumar, Yash Chandarana, Anand Konjengbam, Manish Singh
2019 — conf
Where to Post: Routing Questions to Right Community in Community Question Answering Systems.
COMAD/CODS
Nagendra Kumar, Srikanth G, Karthik Yadav Mudda, Gayam Trishal, Anand Konjengbam, Manish Singh
2018 J jnl
Aspect ontology based review exploration.
Electron. Commer. Res. Appl.
Anand Konjengbam, Neelesh Dewangan, Nagendra Kumar, Manish Singh
2018 B conf
Debate Stance Classification Using Word Embeddings.
DaWaK
Anand Konjengbam, Subrata Ghosh, Nagendra Kumar, Manish Singh
2018 J jnl
Sentiment dynamics in social media news channels.
Online Soc. Networks Media
Nagendra Kumar, Rakshita Nagalla, Tanya Marwah, Manish Singh
2018 Misc conf
TRAFAN: Road traffic analysis using social media web pages.
COMSNETS
B. Akilesh, Nagendra Kumar, Bharath Reddy, Manish Singh
2018 J jnl
Toward maximizing the visibility of content in social media brand pages: a temporal analysis.
Soc. Netw. Anal. Min.
Nagendra Kumar, Gopi Ande, Jessu Shirish Kumar, Manish Singh
2017 — conf
Arousal Prediction of News Articles in Social Media.
MIKE
Nagendra Kumar, Anusha Yadandla, K. Suryamukhi, Neha Ranabothu, Sravani Boya, Manish Singh
2017 C conf
Generating Topics of Interests for Research Communities.
ADMA
Nagendra Kumar, Rahul Utkoor, Bharath K. R. Appareddy, Manish Singh
2017 B conf
Using Social Media for Word-of-Mouth Marketing.
DaWaK
Nagendra Kumar, Yash Chandarana, Anand Konjengbam, Manish Singh