Ajay Divakaran

ORCID

Publication Activity (10 Years)

Years Active: 1995-2023
Publications (10 Years): 67

Top Venues

Publications

Yunye Gong, Robik Shrestha, Jared Claypoole, Michael Cogswell, Arijit Ray, Christopher Kanan, Ajay Divakaran
BloomVQA: Assessing Hierarchical Multi-modal Comprehension. CoRR (2023)
Yangyi Chen, Karan Sikka, Michael Cogswell, Heng Ji, Ajay Divakaran
Measuring and Improving Chain-of-Thought Reasoning in Vision-Language Models. CoRR (2023)
Yunye Gong, Yi Yao, Xiao Lin, Ajay Divakaran, Melinda T. Gervasio
Confidence Calibration for Systems with Cascaded Predictive Modules. CoRR (2023)
Yiqiao Jin, Yeon-Chang Lee, Kartik Sharma, Meng Ye, Karan Sikka, Ajay Divakaran, Srijan Kumar
Predicting Information Pathways Across Online Communities. CoRR (2023)
Yiqiao Jin, Yeon-Chang Lee, Kartik Sharma, Meng Ye, Karan Sikka, Ajay Divakaran, Srijan Kumar
Predicting Information Pathways Across Online Communities. KDD (2023)
Anirudh Som, Karan Sikka, Helen Gent, Ajay Divakaran, Andreas Kathol, Dimitra Vergyri
Demonstrations Are All You Need: Advancing Offensive Content Paraphrasing using In-Context Learning. CoRR (2023)
Karan Sikka, Indranil Sur, Anirban Roy, Ajay Divakaran, Susmit Jha
Detecting Trojaned DNNs Using Counterfactual Attributions. ICAA (2023)
Matthew Gwilliam, Michael Cogswell, Meng Ye, Karan Sikka, Abhinav Shrivastava, Ajay Divakaran
A Video is Worth 10, 000 Words: Training and Benchmarking with Diverse Captions for Better Long Video Retrieval. CoRR (2023)
Meng Ye, Karan Sikka, Katherine Atwell, Sabit Hassan, Ajay Divakaran, Malihe Alikhani
Multilingual Content Moderation: A Case Study on Reddit. EACL (2023)
Meng Ye, Karan Sikka, Katherine Atwell, Sabit Hassan, Ajay Divakaran, Malihe Alikhani
Multilingual Content Moderation: A Case Study on Reddit. CoRR (2023)
Yangyi Chen, Karan Sikka, Michael Cogswell, Heng Ji, Ajay Divakaran
DRESS: Instructing Large Vision-Language Models to Align and Interact with Humans via Natural Language Feedback. CoRR (2023)
Ajay Divakaran, Aparna Sridhar, Ramya Srinivasan
Broadening AI Ethics Narratives: An Indic Art View. FAccT (2023)
Rohit Gupta, Anirban Roy, Claire Christensen, Sujeong Kim, Sarah Gerard, Madeline Cincebeaux, Ajay Divakaran, Todd Grindal, Mubarak Shah
Class Prototypes based Contrastive Learning for Classifying Multi-Label and Fine-Grained Educational Videos. CVPR (2023)
Indranil Sur, Karan Sikka, Matthew Walmer, Kaushik Koneripalli, Anirban Roy, Xiao Lin, Ajay Divakaran, Susmit Jha
TIJO: Trigger Inversion with Joint Optimization for Defending Multimodal Backdoored Models. ICCV (2023)
Indranil Sur, Karan Sikka, Matthew Walmer, Kaushik Koneripalli, Anirban Roy, Xiao Lin, Ajay Divakaran, Susmit Jha
TIJO: Trigger Inversion with Joint Optimization for Defending Multimodal Backdoored Models. CoRR (2023)
Madeline Chantry Schiappa, Michael Cogswell, Ajay Divakaran, Yogesh Singh Rawat
Probing Conceptual Understanding of Large Visual-Language Models. CoRR (2023)
Sujeong Kim, Abhinav Garlapati, Jonah Lubin, Amir Tamrakar, Ajay Divakaran
Towards Understanding Confusion and Affective States Under Communication Failures in Voice-Based Human-Machine Interaction. CoRR (2022)
Manoj Acharya, Anirban Roy, Kaushik Koneripalli, Susmit Jha, Christopher Kanan, Ajay Divakaran
Detecting Out-Of-Context Objects Using Graph Contextual Reasoning Network. IJCAI (2022)
Zachary Daniels, Aswin Raghavan, Jesse Hostetler, Abrar Rahman, Indranil Sur, Michael R. Piacentino, Ajay Divakaran
Model-Free Generative Replay for Lifelong Reinforcement Learning: Application to Starcraft-2. CoRR (2022)
Indranil Sur, Zachary Daniels, Abrar Rahman, Kamil Faber, Gianmarco J. Gallardo, Tyler L. Hayes, Cameron E. Taylor, Mustafa Burak Gurbuz, James Seale Smith, Sahana Pramod Joshi, Nathalie Japkowicz, Michael Baron, Zsolt Kira, Christopher Kanan, Roberto Corizzo, Ajay Divakaran, Michael Piacentino, Jesse Hostetler, Aswin Raghavan
System Design for an Integrated Lifelong Reinforcement Learning Agent for Real-Time Strategy Games. AIMLSystems (2022)
Ajay Divakaran, Aparna Sridhar, Ramya Srinivasan
Broadening AI Ethics Narratives: An Indic Art View. CoRR (2022)
Zachary Alan Daniels, Aswin Raghavan, Jesse Hostetler, Abrar Rahman, Indranil Sur, Michael Piacentino, Ajay Divakaran, Roberto Corizzo, Kamil Faber, Nathalie Japkowicz, Michael Baron, James Seale Smith, Sahana Pramod Joshi, Zsolt Kira, Cameron Ethan Taylor, Mustafa Burak Gurbuz, Constantine Dovrolis, Tyler L. Hayes, Christopher Kanan, Jhair Gallardo
Model-Free Generative Replay for Lifelong Reinforcement Learning: Application to Starcraft-2. CoLLAs (2022)
Indranil Sur, Zachary Daniels, Abrar Rahman, Kamil Faber, Gianmarco J. Gallardo, Tyler L. Hayes, Cameron E. Taylor, Mustafa Burak Gurbuz, James Seale Smith, Sahana Joshi, Nathalie Japkowicz, Michael Baron, Zsolt Kira, Christopher Kanan, Roberto Corizzo, Ajay Divakaran, Michael R. Piacentino, Jesse Hostetler, Aswin Raghavan
System Design for an Integrated Lifelong Reinforcement Learning Agent for Real-Time Strategy Games. CoRR (2022)
Pritish Sahu, Michael Cogswell, Yunye Gong, Ajay Divakaran
Unpacking Large Language Models with Conceptual Consistency. CoRR (2022)
Manoj Acharya, Anirban Roy, Kaushik Koneripalli, Susmit Jha, Christopher Kanan, Ajay Divakaran
Detecting out-of-context objects using contextual cues. CoRR (2022)
Pritish Sahu, Karan Sikka, Ajay Divakaran
Challenges in Procedural Multimodal Machine Comprehension: A Novel Way To Benchmark. WACV (2022)
Meng Ye, Xiao Lin, Giedrius Burachas, Ajay Divakaran, Yi Yao
Hybrid Consistency Training with Prototype Adaptation for Few-Shot Learning. CVPR Workshops (2022)
Arijit Ray, Michael Cogswell, Xiao Lin, Kamran Alipour, Ajay Divakaran, Yi Yao, Giedrius Burachas
Knowing What VQA Does Not: Pointing to Error-Inducing Regions to Improve Explanation Helpfulness. CoRR (2021)
Pritish Sahu, Michael Cogswell, Ajay Divakaran, Sara Rutherford-Quach
Comprehension Based Question Answering using Bloom's Taxonomy. RepL4NLP@ACL-IJCNLP (2021)
Yunye Gong, Xiao Lin, Yi Yao, Thomas G. Dietterich, Ajay Divakaran, Melinda T. Gervasio
Confidence Calibration for Domain Generalization under Covariate Shift. ICCV (2021)
Xiao Lin, Meng Ye, Yunye Gong, Giedrius Burachas, Nikoletta Basiou, Ajay Divakaran, Yi Yao
Modular Adaptation for Cross-Domain Few-Shot Learning. CoRR (2021)
Pritish Sahu, Karan Sikka, Ajay Divakaran
Towards Solving Multimodal Comprehension. CoRR (2021)
Pritish Sahu, Karan Sikka, Ajay Divakaran
Challenges in Procedural Multimodal Machine Comprehension: A Novel Way To Benchmark. CoRR (2021)
Pritish Sahu, Michael Cogswell, Sara Rutherford-Quach, Ajay Divakaran
Comprehension Based Question Answering using Bloom's Taxonomy. CoRR (2021)
Yunye Gong, Xiao Lin, Yi Yao, Thomas G. Dietterich, Ajay Divakaran, Melinda T. Gervasio
Confidence Calibration for Domain Generalization under Covariate Shift. CoRR (2021)
Sujeong Kim, Abhinav Garlapati, Jonah Lubin, Amir Tamrakar, Ajay Divakaran
Towards Understanding Confusion and Affective States Under Communication Failures in Voice-Based Human-Machine Interaction. ACII (Workshops and Demos) (2021)
Pallabi Ghosh, Yi Yao, Larry S. Davis, Ajay Divakaran
Stacked Spatio-Temporal Graph Convolutional Networks for Action Segmentation. WACV (2020)
Karan Sikka, Andrew Silberfarb, John Byrnes, Indranil Sur, Edmond Chow, Ajay Divakaran, Richard Rohwer
Deep Adaptive Semantic Logic (DASL): Compiling Declarative Knowledge into Deep Neural Networks. CoRR (2020)
Hammad A. Ayyubi, Yi Yao, Ajay Divakaran
Progressive Growing of Neural ODEs. CoRR (2020)
Karan Sikka, Jihua Huang, Andrew Silberfarb, Prateeth Nayak, Luke Rohrer, Pritish Sahu, John Byrnes, Ajay Divakaran, Richard Rohwer
Zero-Shot Learning with Knowledge Enhanced Visual Semantic Embeddings. CoRR (2020)
Meng Ye, Xiao Lin, Giedrius Burachas, Ajay Divakaran, Yi Yao
Hybrid Consistency Training with Prototype Adaptation for Few-Shot Learning. CoRR (2020)
Karan Sikka, Indranil Sur, Susmit Jha, Anirban Roy, Ajay Divakaran
Detecting Trojaned DNNs Using Counterfactual Attributions. CoRR (2020)
Aswin Raghavan, Jesse Hostetler, Indranil Sur, Abrar Rahman, Ajay Divakaran
Lifelong Learning using Eigentasks: Task Separation, Skill Acquisition, and Selective Transfer. CoRR (2020)
Aneesh Rangnekar, Yi Yao, Matthew J. Hoffman, Ajay Divakaran
Fine-Tuning for One-Look Regression Vehicle Counting in Low-Shot Aerial Datasets. ICPR Workshops (8) (2020)
Samyak Datta, Karan Sikka, Anirban Roy, Karuna Ahuja, Devi Parikh, Ajay Divakaran
Align2Ground: Weakly Supervised Phrase Grounding Guided by Image-Caption Alignment. ICCV (2019)
Xiao Lin, Indranil Sur, Samuel A. Nastase, Ajay Divakaran, Uri Hasson, Mohamed R. Amer
Data-Efficient Mutual Information Neural Estimator. CoRR (2019)
Arijit Ray, Karan Sikka, Ajay Divakaran, Stefan Lee, Giedrius Burachas
Sunny and Dark Outside?! Improving Answer Consistency in VQA through Entailed Question Generation. CoRR (2019)
Samyak Datta, Karan Sikka, Anirban Roy, Karuna Ahuja, Devi Parikh, Ajay Divakaran
Align2Ground: Weakly Supervised Phrase Grounding Guided by Image-Caption Alignment. CoRR (2019)
Julia Kruk, Jonah Lubin, Karan Sikka, Xiao Lin, Dan Jurafsky, Ajay Divakaran
Integrating Text and Image: Determining Multimodal Document Intent in Instagram Posts. CoRR (2019)
Arijit Ray, Giedrius Burachas, Yi Yao, Ajay Divakaran
Lucid Explanations Help: Using a Human-AI Image-Guessing Game to Evaluate Machine Explanation Helpfulness. CoRR (2019)
Arijit Ray, Karan Sikka, Ajay Divakaran, Stefan Lee, Giedrius Burachas
Sunny and Dark Outside?! Improving Answer Consistency in VQA through Entailed Question Generation. EMNLP/IJCNLP (1) (2019)
Karan Sikka, Lucas Van Bramer, Ajay Divakaran
Deep Unified Multimodal Embeddings for Understanding both Content and Users in Social Media Networks. CoRR (2019)
Julia Kruk, Jonah Lubin, Karan Sikka, Xiao Lin, Dan Jurafsky, Ajay Divakaran
Integrating Text and Image: Determining Multimodal Document Intent in Instagram Posts. EMNLP/IJCNLP (1) (2019)
Arijit Ray, Yi Yao, Rakesh Kumar, Ajay Divakaran, Giedrius Burachas
Can You Explain That? Lucid Explanations Help Human-AI Collaborative Image Retrieval. HCOMP (2019)
Parneet Kaur, Karan Sikka, Weijun Wang, Serge J. Belongie, Ajay Divakaran
FoodX-251: A Dataset for Fine-grained Food Classification. CoRR (2019)
Ankan Bansal, Karan Sikka, Gaurav Sharma, Rama Chellappa, Ajay Divakaran
Zero-Shot Object Detection. ECCV (1) (2018)
Pallabi Ghosh, Yi Yao, Larry S. Davis, Ajay Divakaran
Stacked Spatio-Temporal Graph Convolutional Networks for Action Segmentation. CoRR (2018)
Mohamed R. Amer, Timothy J. Shields, Behjat Siddiquie, Amir Tamrakar, Ajay Divakaran, Sek M. Chai
Deep Multimodal Fusion: A Hybrid Approach. Int. J. Comput. Vis. 126 (2-4) (2018)
Karuna Ahuja, Karan Sikka, Anirban Roy, Ajay Divakaran
Understanding Visual Ads by Aligning Symbols and Objects using Co-Attention. CoRR (2018)
Ankan Bansal, Karan Sikka, Gaurav Sharma, Rama Chellappa, Ajay Divakaran
Zero-Shot Object Detection. CoRR (2018)
Parneet Kaur, Karan Sikka, Ajay Divakaran
Combining Weakly and Webly Supervised Learning for Classifying Food Images. CoRR (2017)
Shuchi Grover, Marie A. Bienkowski, Amir Tamrakar, Behjat Siddiquie, David A. Salter, Ajay Divakaran
Multimodal analytics to study collaborative problem solving in pair programming. LAK (2016)
Mohamed R. Amer, Ajay Divakaran, Shih-Fu Chang, Nicu Sebe
2nd Workshop on Computational Models of Social Interactions: Human-Computer-Media Communication (HCMC2015). ACM Multimedia (2015)
Mohamed R. Amer, Behjat Siddiquie, Amir Tamrakar, David A. Salter, Brian Lande, Darius Mehri, Ajay Divakaran
Human Social Interaction Modeling Using Temporal Deep Networks. CoRR (2015)
David A. Salter, Amir Tamrakar, Behjat Siddiquie, Mohamed R. Amer, Ajay Divakaran, Brian Lande, Darius Mehri
The Tower Game Dataset: A multimodal dataset for analyzing social interaction predicates. ACII (2015)
Behjat Siddiquie, Dave Chisholm, Ajay Divakaran
Exploiting Multimodal Affect and Semantics to Identify Politically Persuasive Web Videos. ICMI (2015)
Dave Chisholm, Behjat Siddiquie, Ajay Divakaran, Elizabeth Shriberg
Audio-based affect detection in web videos. ICME (2015)
Hui Cheng, Jingen Liu, Ishani Chakraborty, Guang Chen, Qiguang Liu, Mohamed Elhoseiny, Gary Gan, Ajay Divakaran, Harpreet S. Sawhney, James Allan, John Foley, Mubarak Shah, Afshin Dehghan, Michael Witbrock, Jon Curtis
SRI-Sarnoff AURORA System at TRECVID 2014 Multimedia Event Detection and Recounting. TRECVID (2014)
Mohamed R. Amer, Behjat Siddiquie, Saad M. Khan, Ajay Divakaran, Harpreet S. Sawhney
Multimodal fusion using dynamic hybrid models. WACV (2014)
Mohamed R. Amer, Behjat Siddiquie, Colleen Richey, Ajay Divakaran
Emotion detection in speech using deep networks. ICASSP (2014)
Qian Yu, Jingen Liu, Hui Cheng, Ajay Divakaran, Harpreet S. Sawhney
Semantic pooling for complex event detection. ACM Multimedia (2013)
Weixin Li, Qian Yu, Ajay Divakaran, Nuno Vasconcelos
Dynamic Pooling for Complex Event Recognition. ICCV (2013)
Jingen Liu, Hui Cheng, Omar Javed, Qian Yu, Ishani Chakraborty, Weiyu Zhang, Ajay Divakaran, Harpreet S. Sawhney, James Allan, R. Manmatha, John Foley, Mubarak Shah, Afshin Dehghan, Michael Witbrock, Jon Curtis, Gerald Friedland
SRI-Sarnoff AURORA System at TRECVID 2013 Multimedia Event Detection and Recounting. TRECVID (2013)
Jingen Liu, Qian Yu, Omar Javed, Saad Ali, Amir Tamrakar, Ajay Divakaran, Hui Cheng, Harpreet S. Sawhney
Video event recognition using concept attributes. WACV (2013)
James Thomas, Ajay Divakaran, Saad M. Khan
Leveraging a Generalized Tutoring Framework in Exploratory Simulations Of Ill-Defined Domains. AIED Workshops (2013)
Behjat Siddiquie, Saad M. Khan, Ajay Divakaran, Harpreet S. Sawhney
Affect analysis in natural human interaction using Joint Hidden Conditional Random Fields. ICME (2013)
Amir Tamrakar, Saad Ali, Qian Yu, Jingen Liu, Omar Javed, Ajay Divakaran, Hui Cheng, Harpreet S. Sawhney
Evaluation of low-level features and their combinations for complex event detection in open source videos. CVPR (2012)
Po-Sen Huang, Robert Mertens, Ajay Divakaran, Gerald Friedland, Mark Hasegawa-Johnson
How to put it into words - using random forests to extract symbol level descriptions from audio content for concept detection. ICASSP (2012)
Hui Cheng, Jingen Liu, Saad Ali, Omar Javed, Qian Yu, Amir Tamrakar, Ajay Divakaran, Harpreet S. Sawhney, R. Manmatha, James Allan, Alexander G. Hauptmann, Mubarak Shah, Subhabrata Bhattacharya, Afshin Dehghan, Gerald Friedland, Benjamin Elizalde, Trevor Darrell, Michael Witbrock, Jon Curtis
SRI-Sarnoff AURORA System at TRECVID 2012 Multimedia Event Detection and Recounting. TRECVID (2012)
Qian Yu, Jingen Liu, Hui Cheng, Ajay Divakaran, Harpreet S. Sawhney
Multimedia event recounting with concept based representation. ACM Multimedia (2012)
Robert Mertens, Po-Sen Huang, Luke R. Gottlieb, Gerald Friedland, Ajay Divakaran, Mark Hasegawa-Johnson
On the Applicability of Speaker Diarization to Audio Indexing of Non-Speech and Mixed Non-Speech/Speech Video Soundtracks. Int. J. Multim. Data Eng. Manag. 3 (3) (2012)
Robert Mertens, Po-Sen Huang, Luke R. Gottlieb, Gerald Friedland, Ajay Divakaran
On the Applicability of Speaker Diarization to Audio Concept Detection for Multimedia Retrieval. ISM (2011)
Hui Cheng, Amir Tamrakar, Saad Ali, Qian Yu, Omar Javed, Jingen Liu, Ajay Divakaran, Harpreet S. Sawhney, Alexander G. Hauptmann, Mubarak Shah, Subhabrata Bhattacharya, Michael Witbrock, Jon Curtis, Gerald Friedland, Robert Mertens, Trevor Darrell, R. Manmatha, James Allan
Team SRI-Sarnoff's AURORA System @ TRECVID 2011. TRECVID (2011)
Manika Puri, Zhiwei Zhu, Qian Yu, Ajay Divakaran, Harpreet S. Sawhney
Recognition and volume estimation of food intake using a mobile device. WACV (2009)
Kevin W. Wilson, Bhiksha Raj, Paris Smaragdis, Ajay Divakaran
Speech denoising using nonnegative matrix factorization with priors. ICASSP (2008)
Naveen Goela, Kevin W. Wilson, Feng Niu, Ajay Divakaran, Isao Otsuka
An SVM Framework for Genre-Independent Scene Change Detection. ICME (2007)
Isao Otsuka, Hidetsugu Suginohara, Yoshiaki Kusunoki, Ajay Divakaran
Detection of music segment boundaries using audio-visual features for a personal video recorder. IEEE Trans. Consumer Electron. 53 (1) (2007)
Regunathan Radhakrishnan, Ajay Divakaran, Isao Otsuka
Sports Program Boundary Detection. ICME (2006)
Regunathan Radhakrishnan, Ajay Divakaran, Ziyou Xiong, Isao Otsuka
A Content-Adaptive Analysis and Representation Framework for Audio Event Discovery from "Unscripted" Multimedia. EURASIP J. Adv. Signal Process. 2006 (2006)
Regunathan Radhakrishnan, Ajay Divakaran
Generative Process Tracking for Audio Analysis. ICASSP (5) (2006)
Kadir A. Peker, Isao Otsuka, Ajay Divakaran
Broadcast Video Program Summarization using Face Tracks. ICME (2006)
Isao Otsuka, Regunathan Radhakrishnan, Michael Siracusa, Ajay Divakaran, Hidetoshi Mishima
An enhanced video summarization system using audio features for a personal video recorder. IEEE Trans. Consumer Electron. 52 (1) (2006)
Regunathan Radhakrishnan, Isao Otsuka, Ziyou Xiong, Ajay Divakaran
Modeling sports highlights using a time-series clustering framework and model interpretation. Storage and Retrieval Methods and Applications for Multimedia (2005)
Regunathan Radhakrishnan, Ajay Divakaran
Systematic acquisition of audio classes for elevator surveillance. Electronic Imaging: Image and Video Communications and Processing (2005)
Isao Otsuka, Kazuhiko Nakane, Ajay Divakaran, Keiji Hatanaka, Masaharu Ogawa
A highlight scene detection and video summarization system using audio feature for a personal video recorder. IEEE Trans. Consumer Electron. 51 (1) (2005)
Lexing Xie, Lyndon S. Kennedy, Shih-Fu Chang, Ajay Divakaran, Huifang Sun, Ching-Yung Lin
Layered dynamic mixture model for pattern discovery in asynchronous multi-modal streams [video applications]. ICASSP (2) (2005)
Ziyou Xiong, Regunathan Radhakrishnan, Ajay Divakaran, Thomas S. Huang
Highlights extraction from sports video based on an audio-visual marker detection framework. ICME (2005)
Lexing Xie, Peng Xu, Shih-Fu Chang, Ajay Divakaran, Huifang Sun
Structure analysis of soccer video with domain knowledge and hidden Markov models. Pattern Recognit. Lett. 25 (7) (2004)
King-Shy Goh, Koji Miyahara, Regunathan Radhakrishnan, Ziyou Xiong, Ajay Divakaran
Audio-visual event detection based on mining of semantic audio-visual labels. Storage and Retrieval Methods and Applications for Multimedia (2004)
Ziyou Xiong, Regunathan Radhakrishnan, Ajay Divakaran, Thomas S. Huang
Effective and efficient sports highlights extraction using the minimum description length criterion in selecting GMM structures. ICME (2004)

Ajay Divakaran.css-eqlu8i{font-size:small;padding-left:4px;}

Publication Activity (10 Years)

Top Topics

Top Venues

Ajay Divakaran