Publications [Google Scholar]

Peer-Reviewed Conference/Journal Papers

• [Current Submission] Knowledge Graph Embeddings via Multi-Task Counterfactual Reasoning
• [Current Submission] Relational Graph Convolution to Rank User-Generated Content
• 
  [P12] Beyond Localized Graph Neural Networks: An Attributed Motif Regularization Framework [Accepted, To Appear]
  (ICDM-2020) 20th IEEE International Conference on Data Mining
  Aravind Sankar, Junting Wang, Adit Krishnan, Hari Sundaram
  Pre-print
• 
  [P11] Transfer Learning via Contextual Invariants for One-to-Many Cross-Domain Recommendation
  (SIGIR-2020) 43rd International ACM SIGIR Conference on Research and Development in Information Retrieval, Xi'an, China. Jul 2020
  Adit Krishnan, Mahashweta Das, Mangesh Bendre, Hao Yang, Hari Sundaram
  WebLink    PDF    Blog   BibTex

                  @inproceedings{10.1145/3397271.3401078,
  author = {Krishnan, Adit and Das, Mahashweta and Bendre, Mangesh and Yang, Hao and Sundaram, Hari},
  title = {Transfer Learning via Contextual Invariants for One-to-Many Cross-Domain Recommendation},
  year = {2020},
  url = {https://doi.org/10.1145/3397271.3401078},
  doi = {10.1145/3397271.3401078},
  booktitle = {Proceedings of the 43rd International ACM SIGIR Conference on Research and Development in Information Retrieval},
  pages = {1081–1090}
  }
  
  
          

• 
  [P10] Discovering Strategic Behaviors for Collaborative Content-Production in Social Networks
  (Webconf-2020) The Web Conference 2020 (formerly WWW), Taipei, Taiwan. Apr 2020
  Yuxin Xiao, Adit Krishnan, Hari Sundaram
  WebLink    PDF    Code    BibTex

                  @inproceedings{xiao2020discovering,
                title={Discovering Strategic Behaviors for Collaborative Content-Production in Social Networks},
                author={Xiao, Yuxin and Krishnan, Adit and Sundaram, Hari},
                booktitle={Proceedings of The Web Conference 2020},
                pages={2078--2088},
                year={2020}
              }
          

• 
  [P9] A Modular Adversarial Approach to Social Recommendation
  (CIKM-2019) 28th ACM International Conference on Information and Knowledge Management, Beijing, China. November 2019
  Adit Krishnan, Hari Cheruvu, Cheng Tao, Hari Sundaram
  Weblink    PDF    Code    BibTex

  @inproceedings{krishnan2019modular,
              title={A Modular Adversarial Approach to Social Recommendation},
              author={Krishnan, Adit and Cheruvu, Hari and Tao, Cheng and Sundaram, Hari},
              booktitle={Proceedings of the 28th ACM International Conference on Information and Knowledge Management},
              pages={1753--1762},
              year={2019},
              organization={ACM}
            }
          

• 
  [P8] Inf-VAE: A Variational Autoencoder Framework to Integrate Homophily and Influence in Diffusion Prediction
  (WSDM-2020) 13th ACM International Conference on Web Search and Data Mining, Houston, Texas. Feb 2020
  Aravind Sankar, Xinyang Zhang, Adit Krishnan, Jiawei Han
  WebLink    PDF    Code    BibTex

  @inproceedings{infvae,
            author    = {Sankar, Aravind and
                         Zhang, Xinyang and
                         Krishnan, Adit and
                         Han, Jiawei},
            title     = {Inf-VAE: A Variational Autoencoder Framework to Integrate Homophily
                         and Influence in Diffusion Prediction},
            booktitle = {Proceedings of the Thirteenth ACM International Conference on Web Search
                         and Data Mining},
            pages     = {510--518},
            year      = {2020},
          }
          

• 
  [P7] Adversarial Learning to Improve Long-Tail Performance in Neural Collaborative Recommenders
  (CIKM-2019) 27th ACM International Conference on Information and Knowledge Management, Turin, Italy. October 2018
  Adit Krishnan, Ashish Sharma, Aravind Sankar, Hari Sundaram
  Weblink    PDF    Code    BibTex

  @inproceedings{krishnan2018adversarial,
    title={An Adversarial Approach to Improve Long-Tail Performance in Neural Collaborative Filtering},
    author={Krishnan, Adit and Sharma, Ashish and Sankar, Aravind and Sundaram, Hari},
    booktitle={Proceedings of the 27th ACM International Conference on Information and Knowledge Management},
    pages={1491--1494},
    year={2018},
    organization={ACM}
  }

• 
  [P6] Learning Latent Representations of Online User Behavior in the Presence of Skew and Sparsity
  (CIKM-2018) 27th ACM International Conference on Information and Knowledge Management, Turin, Italy. October 2018
  Adit Krishnan, Ashish Sharma, Hari Sundaram
  Weblink    PDF    Code    Blog    BibTex

  @inproceedings{krishnan2018insights,
    title={Insights from the Long-Tail: Learning Latent Representations of Online User Behavior in the Presence of Skew and Sparsity},
    author={Krishnan, Adit and Sharma, Ashish and Sundaram, Hari},
    booktitle={Proceedings of the 27th ACM International Conference on Information and Knowledge Management},
    pages={297--306},
    year={2018},
    organization={ACM}
  }

• 
  [P5] RASE: Relationship-Aware Social Embeddings
  (IJCNN-2019) The 2019 International Joint Conference on Neural Networks, Budapest, Hungary. July 2019
  Aravind Sankar, Adit Krishnan, Zongjian He, Carl Yang
  Weblink    PDF    BibTex

  @inproceedings{sankar2019rase,
                title={Rase: Relationship aware social embedding},
                author={Sankar, Aravind and Krishnan, Adit and He, Zongjian and Yang, Carl},
                booktitle={2019 International Joint Conference on Neural Networks (IJCNN)},
                pages={1--8},
                year={2019},
                organization={IEEE}
              }
          

• 
  [P4] Unsupervised Concept Categorization and Extraction from Scientific Document Titles
  (CIKM-2017) 26th ACM International Conference on Information and Knowledge Management, Singapore. November 2017
  Adit Krishnan, Aravind Sankar, Shi Zhi, Jiawei Han
  Weblink    PDF    Code    BibTex

  @inproceedings{krishnan2017unsupervised,
    title={Unsupervised Concept Categorization and Extraction from Scientific Document Titles},
    author={Krishnan, Adit and Sankar, Aravind and Zhi, Shi and Han, Jiawei},
    booktitle={Proceedings of the 2017 ACM on Conference on Information and Knowledge Management},
    pages={1339--1348},
    year={2017},
    organization={ACM}
  }
  

• 
  [P3] Leveraging Semantic Resources in Diversified Query Expansion
  (Springer WWW Journal) World Wide Web Journal, Springer US. 2017
  Adit Krishnan, Deepak P, Sayan Ranu, Sameep Mehta
  Weblink    PDF    BibTex

  @article{krishnan2018leveraging,
    title={Leveraging semantic resources in diversified query expansion},
    author={Krishnan, Adit and Deepak, P and Ranu, Sayan and Mehta, Sameep},
    journal={World Wide Web},
    volume={21},
    number={4},
    pages={1041--1067},
    year={2018},
    publisher={Springer}
  }
  

• 
  [P2] Select, Link and Rank: Diversified Query Expansion and Entity Ranking using Wikipedia [Best Paper Award]
  (WISE-2016) 17th International Conference on Web Information Systems Engineering, Shanghai, China. November 2016
  Adit Krishnan, Deepak P, Sayan Ranu, Sameep Mehta
  Weblink    PDF    BibTex

  @inproceedings{krishnan2016select,
            title={Select, link and rank: Diversified query expansion and entity ranking using wikipedia},
            author={Krishnan, Adit and Padmanabhan, Deepak and Ranu, Sayan and Mehta, Sameep},
            booktitle={International conference on web information systems engineering},
            pages={157--173},
            year={2016},
            organization={Springer}
          }
          

• 
  [P1] Improving Marketing Interactions by Mining Sequences
  (WISE-2015) 16th International Conference on Web Information Systems Engineering, Miami, Florida. October 2015
  Ritwik Sinha, Sanket Mehta, Tapan Bohra, Adit Krishnan [Equal Contribution]
  Weblink    PDF    BibTex

  @inproceedings{sinha2015improving,
    title={Improving marketing interactions by mining sequences},
    author={Sinha, Ritwik and Mehta, Sanket and Bohra, Tapan and Krishnan, Adit},
    booktitle={International Conference on Web Information Systems Engineering},
    pages={277--292},
    year={2015},
    organization={Springer}
  }