Fractal Image Compression using Hierarchical Classification of Sub-images. - Nilavra Bhattacharya; Swalpa Kumar Roy; Utpal Nandi; Soumitro Banerjee (VISAPP (1), 2015)

Relating eye-tracking measures with changes in knowledge on search tasks. - Nilavra Bhattacharya; Jacek Gwizdka (ETRA, 2018)

FWLBP: A Scale Invariant Descriptor for Texture Classification. - Swalpa Kumar Roy; Nilavra Bhattacharya; Bhabatosh Chanda; Bidyut B. Chaudhuri; Dipak Kumar Ghosh (CoRR, 2018)

Measuring Learning During Search: Differences in Interactions, Eye-Gaze, and Semantic Similarity to Expert Knowledge. - Nilavra Bhattacharya; Jacek Gwizdka (CHIIR, 2019)

Analyzing gaze transition behavior using bayesian mixed effects Markov models. - Islam Akef Ebeid; Nilavra Bhattacharya; Jacek Gwizdka; Abhra Sarkar (ETRA, 2019)

Why Does a Visual Question Have Different Answers? - Nilavra Bhattacharya; Qing Li 003; Danna Gurari (ICCV, 2019)

VizWiz Dataset Browser: A Tool for Visualizing Machine Learning Datasets. - Nilavra Bhattacharya; Danna Gurari (CoRR, 2019)

Relevance Prediction from Eye-movements Using Semi-interpretable Convolutional Neural Networks. - Nilavra Bhattacharya; Somnath Rakshit; Jacek Gwizdka; Paul Kogut (CHIIR, 2020)

Visualizing and Quantifying Vocabulary Learning During Search. - Nilavra Bhattacharya; Jacek Gwizdka (CIKM (Workshops), 2020)

Captioning Images Taken by People Who Are Blind. - Danna Gurari; Yinan Zhao; Meng Zhang; Nilavra Bhattacharya (ECCV (17), 2020)

Towards Real-time Webpage Relevance Prediction UsingConvex Hull Based Eye-tracking Features. - Nilavra Bhattacharya; Somnath Rakshit; Jacek Gwizdka (ETRA Adjunct, 2020)

Vision Skills Needed to Answer Visual Questions. - Xiaoyu Zeng; Yanan Wang 008; Tai-Yin Chiu; Nilavra Bhattacharya; Danna Gurari (Proc. ACM Hum. Comput. Interact., 2020)

From the Margins to the Centre: Defining New Mission and Vision for HCI Research in South Asia. - Pranjal Jain; Samia Ibtasam; Sumita Sharma; Nilavra Bhattacharya; Anupriya Tuli; Dilrukshi Gamage; Dhruv Jain; Rucha Tulaskar; Priyank Chandra; Lubna Razaq; Rahat Jahangir Rony; Deepak Ranjan Padhi; et al. (CHI Extended Abstracts, 2021)

A Longitudinal Study to Understand Learning During Search. - Nilavra Bhattacharya (CHIIR, 2021)

A Triangulation Perspective for Search as Learning. - Nilavra Bhattacharya; Jacek Gwizdka (CIKM Workshops, 2021)

YASBIL: Yet Another Search Behaviour (and) Interaction Logger. - Nilavra Bhattacharya; Jacek Gwizdka (SIGIR, 2021)

A Longitudinal Study to Understand University Students' Searching as a Learning Process. - Nilavra Bhattacharya (ASIST, 2022)

The Effects of Interactive AI Design on User Behavior: An Eye-tracking Study of Fact-checking COVID-19 Claims. - Li Shi; Nilavra Bhattacharya; Anubrata Das 001; Matt Lease; Jacek Gwizdka (CHIIR, 2022)

LongSAL: A Longitudinal Search as Learning Study with University Students. - Nilavra Bhattacharya (CHI Extended Abstracts, 2023)

True or false? Cognitive load when reading COVID-19 news headlines: an eye-tracking study. - Li Shi; Nilavra Bhattacharya; Anubrata Das 001; Jacek Gwizdka (CHIIR, 2023)

XAIProcessLens: A Counterfactual-Based Dashboard for Explainable AI in Process Industries. - Gianluca Manca; Nilavra Bhattacharya; Sylvia Maczey; Dawid Ziobro; Emmanuel Brorsson; Magnus Bång (HHAI, 2023)

IWILDS'25: The 5th International Workshop on Investigating Learning During Web Search. - Anett Hoppe; Ran Yu 001; Jiqun Liu; Nilavra Bhattacharya (WSDM, 2025)