Uthsav Chitra

17 papers A* 2A 1B 4Journal 9
YearRankTypeTitle / Venue / Authors
2025 J jnl
Anomaly detection in spatial transcriptomics via spatially localized density comparison.
Bioinform.
Gary Hu, Julian Gold, Uthsav Chitra, Sunay Joshi, Benjamin J. Raphael
2025 J jnl
GASTON-Mix: a unified model of spatial gradients and domains using spatial mixture-of-experts.
Bioinform.
Uthsav Chitra, Shu Dan, Fenna M. Krienen, Benjamin J. Raphael
2024 J jnl
A count-based model for delineating cell-cell interactions in spatial transcriptomics data.
Bioinform.
Hirak Sarkar, Uthsav Chitra, Julian Gold, Benjamin J. Raphael
2024 — —
Algorithms for understanding the spatial and network organization of biological systems
Uthsav Chitra
2024 B conf
Mapping the Topography of Spatial Gene Expression with Interpretable Deep Learning.
RECOMB
Uthsav Chitra, Brian J. Arnold, Hirak Sarkar, Cong Ma, Sereno Lopez-Darwin, Kohei Sanno, Benjamin J. Raphael
2022 B conf
Belayer: Modeling Discrete and Continuous Spatial Variation in Gene Expression from Spatially Resolved Transcriptomics.
RECOMB
Cong Ma, Uthsav Chitra, Shirley Zhang, Benjamin J. Raphael
2022 J jnl
NetMix2: A Principled Network Propagation Algorithm for Identifying Altered Subnetworks.
J. Comput. Biol.
Uthsav Chitra, Tae Yoon Park, Benjamin J. Raphael
2022 B conf
NetMix2: Unifying Network Propagation and Altered Subnetworks.
RECOMB
Uthsav Chitra, Tae Yoon Park, Benjamin J. Raphael
2021 J jnl
NetMix: A Network-Structured Mixture Model for Reduced-Bias Estimation of Altered Subnetworks.
J. Comput. Biol.
Matthew A. Reyna, Uthsav Chitra, Rebecca Elyanow, Benjamin J. Raphael
2021 A* conf
Quantifying and Reducing Bias in Maximum Likelihood Estimation of Structured Anomalies.
ICML
Uthsav Chitra, Kimberly Ding, Jasper C. H. Lee, Benjamin J. Raphael
2020 A conf
Analyzing the Impact of Filter Bubbles on Social Network Polarization.
WSDM
Uthsav Chitra, Christopher Musco
2020 B conf
NetMix: A Network-Structured Mixture Model for Reduced-Bias Estimation of Altered Subnetworks.
RECOMB
Matthew A. Reyna, Uthsav Chitra, Rebecca Elyanow, Benjamin J. Raphael
2020 J jnl
Quantifying and Reducing Bias in Maximum Likelihood Estimation of Structured Anomalies.
CoRR
Uthsav Chitra, Kimberly Ding, Benjamin J. Raphael
2019 J jnl
Committee Selection is More Similar Than You Think: Evidence from Avalanche and Stellar.
CoRR
Tarun Chitra, Uthsav Chitra
2019 A* conf
Random Walks on Hypergraphs with Edge-Dependent Vertex Weights.
ICML
Uthsav Chitra, Benjamin J. Raphael
2019 J jnl
Random Walks on Hypergraphs with Edge-Dependent Vertex Weights.
CoRR
Uthsav Chitra, Benjamin J. Raphael
2019 J jnl
Understanding Filter Bubbles and Polarization in Social Networks.
CoRR
Uthsav Chitra, Christopher Musco
2025 Best paper conf
Assessing the Effectiveness of the Tigress Obfuscator Against MOPSA and BinaryNinja.
CheckMATE
Nicolò Altamura, Enrico Bragastini, Marco Campion, Mila Dalla Preda
2026 Best paper preprint
ASSEMBLAGE-DEEPHISTORY: A Cross-Build Binary Dataset with Temporal Coverage.
arXiv
Chang Liu, Noah Fleischmann, Nicolò Altamura, Edward Raff, James Holt, Kristopher Micinski