Ritwik Sinha

Principal Research Scientist

San Jose

Ritwik Sinha is a Principal Research Scientist at Adobe Research. He completed his Ph.D. in 2007 from the Case Western Reserve University, his M.Stat. from the Indian Statistical Institute, and B.Sc. from Presidency College, University of Calcutta.

His research interests include applications of statistical models, particularly experimentation and causal inference, to marketing. He is also interested in AI ethics, including bias in ML, privacy, bot traffic on the web, and content authenticity. His work spans behavioral and transactional data as well as applications in image and video datasets. His complete list of publications can be found here.

 

Publications

Diversify-verify-adapt: Efficient and Robust Retrieval-Augmented Ambiguous Question Answering

In, Y., Kim, S., Rossi, R., Tanjim, M., Yu, T., Sinha, R., Park, C., Kim, K. (Apr. 29, 2025)

The North American Chapter of the Association for Computational Linguistics (NAACL)

BOTracle: A framework for Discriminating Bots and Humans

Kadel, J., See, A., Sinha, R., Fischer, M. (Sep. 16, 2024)

International Workshops of European Symposium On Research In Computer Security (ESORICS-W)

On Online Experimentation without Device Identifiers

Shankar, S., Sinha, R., Fiterau, M. (Jul. 1, 2024)

International Conference on Machine Learning (ICML)

Continuous Treatment Effects with Surrogate Outcomes

Zeng, Z., Arbour, D., Feller, A., Addanki, R., Rossi, R., Sinha, R., Kennedy, E. (Jul. 1, 2024)

International Conference on Machine Learning (ICML)

Online Experimentation under Privacy Induced Identity Fragmentation

Shankar, S., Sinha, R., Fiterau, M. (May. 11, 2024)

Privacy Regulation and Protection in Machine Learning Workshop at ICLR (PML)

A/B testing under Interference with Partial Network Information

Shankar, S., Sinha, R., Chandak, Y., Mitra, S., Fiterau, M. (May. 2, 2024)

Artificial Intelligence and Statistics (AISTATS)

Linking Clicks to Bricks: Understanding the Effects of Email Advertising on Multichannel Sales

Zhou, M., Abhishek, V., Kennedy, E., Srinivasan, K., Sinha, R. (Mar. 1, 2024)

Information Systems Research (ISR)

Discovering and Mitigating Biases in CLIP-based Image Editing

Tanjim, M., Singh, K., Kafle, K., Sinha, R., Cottrell, G. (Jan. 4, 2024)

IEEE/CVF Winter Conference on Applications of Computer Vision (WACV)

VADER: Video Alignment Differencing and Retrieval

Black, A., Jenni, S., Bui, T., Tanjim, M., Petrangeli, S., Sinha, R., Swaminathan, V. (Oct. 2, 2023)

International Conference on Computer Vision (ICCV)

Video Manipulations Beyond Faces: A Dataset with Human-Machine Analysis

Mittal, T., Sinha, R., Swaminathan, V., Collomosse, J., Manocha, D. (Jan. 4, 2023)

IEEE/CVF Winter Conf. on Applications of Computer Vision (WACV-W)

Towards Preserving Server-Side Privacy of On-Device Models

Atrey, A., Sinha, R., Sarkhel, S., Mitra, S., Arbour, D., Maharaj, A., Shenoy, P. (Apr. 25, 2022)

The Web Conference

Generating and Controlling Diversity in Image Search

Tanjim, M., Sinha, R., Singh, K., Mahadevan, S., Arbour, D., Sinha, M., Cottrell, G. (Jan. 10, 2022)

WACV

BOhance: Bayesian Optimization for Content Enhancement

Mittal, T., Swaminathan, V., Sarkhel, S., Sinha, R., Arbour, D., Mitra, S., Manocha, D. (Nov. 1, 2021)

IEEE International Symposium on Multimedia (ISM)

Attribution IQ: Scalable Game Theoretic Attribution in Web Analytics

Sinha, R., Andrus, I., Paulsen, T. (Oct. 11, 2020)

Proceedings of the 29th ACM International Conference on Information & Knowledge Management

Botcha: Detecting Malicious Non-Human Traffic in the Wild

Dhamnani, S., Sinha, R., Vinay, V., Kumari, L., Savova, M. (Sep. 25, 2020)

Workshop on Online Misinformation and Harm-Aware Recommender Systems

Predicting Outcomes in Limited-Overs Cricket Matches

Modani, N., Kilaru, M., Kaur, A., Sinha, R., Khetan, H. (Jan. 5, 2020)

COMAD/CODS

On Densification for Minwise Hashing

Mai, T., Rao, A., Kapilevich, M., Rossi, R., Abbasi-Yadkori, Y., Sinha, R. (Jul. 22, 2019)

UAI

Forecasting Granular Audience Size for Online Advertising

Sinha, R., Singal, D., Maneriker, P., Chawla, K., Shrivastava, Y., Pai, D., Sinha, A. (Aug. 19, 2018)

Workshop AdKDD & TargetAd, at 24th ACM SIGKDD Conference on Knowledge Discovery and Data Mining

Audience Prism: Segmentation and Early Detection of Audiences Based on Reading Interests

Sinha, R. (Mar. 13, 2016)

IKDD CoDS 2016 - ACM IKDD third Conference on Data Sciences

A Non-parametric Approach to the Multi-channel Attribution Problem

Yadagiri, M., Saini, S., Sinha, R. (Nov. 1, 2015)

Web Information Systems Engineering – WISE 2015

Improving Marketing Interactions by Mining Sequences

Sinha, R., Mehta, S. (Nov. 1, 2015)

WISE 2015 – 16th International Conference on Web Information System Engineering

A non-parametric approach to the Multi-channel attribution problem

Yadagiri, M., Saini, S., Sinha, R. (Nov. 1, 2015)

WISE 2015 – 16th International Conference on Web Information System Engineering

Improving Marketing Interactions by Mining Sequences

Sinha, R., Mehta, S., Bohra, T., Krishnan, A. (Nov. 1, 2015)

Web Information Systems Engineering – WISE 2015

Evaluation of Interpolants in Their Ability to Fit Seismometric Time Series

Sinha, R. (Aug. 7, 2015)

Journal: Mathematics, 2015, 3(3), 666-689

Evaluation of Interpolants in Their Ability to Fit Seismometric Time Series

Base, K., Mariani, M., Sherpa, L., Sinha, R. (Aug. 1, 2015)

Mathematics 2015, 3(3), 666-689

Probabilistic Deduplication of Anonymous Web Traffic

Roy, R., Sinha, R., Chhaya, N., Saini, S. (May. 18, 2015)

24th International World Wide Web Conference (WWW '15) Posters

Community Reaction – From Blogs to Facebook

Srinivasan, B., Natarajan, A., Sinha, R., Sinha, M. (Mar. 18, 2015)

ACM iKDD Conference on Data Science

Estimating the incremental effects of interactions for marketing attribution

Sinha, R., Natarajan, A., Saini, S. (Oct. 30, 2014)

International Conference on Behavior, Economic and Social Computing (BESC)

Joint modeling tumor burden and time to event data in oncology trials

Shen, Y., Anderson, A., Sinha, R., Li, Y. (Sep. 1, 2014)

Pharmaceutical Statistics

VizClick Visualizing Clickstream Data

Kateja, R., Rohith, A., Kumar, P., Sinha, R. (Jan. 8, 2014)

In Proceedings of the 5th International Conference on Information Visualization Theory and Applications, pages 247-255.

VizClick: Visualizing Clickstream Data

Sinha, R. (Jan. 5, 2014)

IVAPP 2014 - 5th International Conference on Information Visualization Theory and Applications

Will your Facebook post be engaging?

Srinivasan, B., Natarajan, A., Sinha, R., Gupta, V., Revankar, S., Ravindran, B. (Nov. 1, 2013)

Workshop on User Engagement Optimization at ACM International Conference on Information and Knowledge Management