Ajjai Alva

According to our database, Ajjai Alva authored at least 14 papers between 2016 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

Survival prediction for patients with metastatic urothelial cancer after immunotherapy using machine learning.

Rain Tarango, Lubomir M. Hadjiiski, Ajjai Alva, Heang-Ping Chan, Richard H. Cohan, Elaine M. Caoili, Kenny H. Cha, Ravi K. Samala, Alon Z. Weizer, Chuan Zhou, Monika Joshi, Yousef Zakharia

Proceedings of the Medical Imaging 2023: Computer-Aided Diagnosis, 2023

Bladder cancer treatment response assessment in CT urography by using deep-learning and radiomics.

Di Sun, Lubomir M. Hadjiiski, Heang-Ping Chan, Richard H. Cohan, Elaine M. Caoili, Ajjai Alva, Kenny H. Cha, Ravi K. Samala, Chuan Zhou

Proceedings of the Medical Imaging 2023: Computer-Aided Diagnosis, 2023

2022

Effect of computerized decision support on diagnostic accuracy and intra-observer variability in multi-institutional observer performance study for bladder cancer treatment response assessment in CT urography.

Di Sun, Lubomir M. Hadjiiski, Rohan Garje, Yousef Zakharia, Lauren Pomerantz, Monika Joshi, Ajjai Alva, Heang-Ping Chan, Richard H. Cohan, Elaine M. Caoili, Kenny H. Cha, Galina Kirova-Nedyalkova, Matthew S. Davenport, Prasad R. Shankar, Isaac R. Francis, Kimberly Shampain, Nathaniel Meyer, Daniel Barkmeier, Sean Woolen, Phillip L. Palmbos, Alon Z. Weizer, Ravi K. Samala, Chuan Zhou, Martha M. Matuszak

Proceedings of the Medical Imaging 2022: Computer-Aided Diagnosis, 2022

2021

Multi-institutional observer performance study for bladder cancer treatment response assessment in CT urography with and without computerized decision support.

Lubomir M. Hadjiiski, Monika Joshi, Ajjai Alva, Heang-Ping Chan, Richard H. Cohan, Elaine M. Caoili, Galina Kirova-Nedyalkova, Matthew S. Davenport, Prasad R. Shankar, Isaac R. Francis, Kenny H. Cha, Ravi K. Samala, Phillip L. Palmbos, Alon Z. Weizer

Proceedings of the Medical Imaging 2021: Computer-Aided Diagnosis, 2021

2020

Bladder wall segmentation using U-net based deep learning.

Michael Ivanitskiy, Lubomir M. Hadjiiski, Heang-Ping Chan, Ravi Samala, Richard H. Cohan, Elaine M. Caoili, Alon Z. Weizer, Ajjai Alva, Jun Wei, Chuan Zhou

Proceedings of the Medical Imaging 2020: Computer-Aided Diagnosis, 2020

Convolutional neural network-based decision support system for bladder cancer staging in CT urography: decision threshold estimation and validation.

Daniel Hoklai Chapman-Sung, Lubomir M. Hadjiiski, Dhanuj Gandikota, Heang-Ping Chan, Ravi Samala, Elaine M. Caoili, Richard H. Cohan, Alon Z. Weizer, Ajjai Alva, Chuan Zhou

Proceedings of the Medical Imaging 2020: Computer-Aided Diagnosis, 2020

2019

Deep learning based bladder cancer treatment response assessment.

Eric Wu, Lubomir M. Hadjiiski, Ravi K. Samala, Heang-Ping Chan, Kenny H. Cha, Caleb Richter, Richard H. Cohan, Elaine M. Caoili, Chintana Paramagul, Ajjai Alva, Alon Z. Weizer

Proceedings of the Medical Imaging 2019: Computer-Aided Diagnosis, 2019

Bladder cancer staging in CT urography: estimation and validation of decision thresholds for a radiomics-based decision support system.

Dhanuj Gandikota, Lubomir M. Hadjiiski, Heang-Ping Chan, Kenny H. Cha, Ravi Samala, Elaine M. Caoili, Richard H. Cohan, Alon Z. Weizer, Ajjai Alva, Chintana Paramagul, Jun Wei, Chuan Zhou

Proceedings of the Medical Imaging 2019: Computer-Aided Diagnosis, 2019

2018

Bladder cancer treatment response assessment with radiomic, clinical and radiologist semantic features.

Marshall N. Gordon, Kenny H. Cha, Lubomir M. Hadjiiski, Heang-Ping Chan, Richard H. Cohan, Elaine M. Caoili, Chintana Paramagul, Ajjai Alva, Alon Z. Weizer

Proceedings of the Medical Imaging 2018: Computer-Aided Diagnosis, 2018

Bladder cancer staging in CT urography: effect of stage labels on statistical modeling of a decision support system.

Dhanuj Gandikota, Lubomir M. Hadjiiski, Kenny H. Cha, Heang-Ping Chan, Elaine M. Caoili, Richard H. Cohan, Alon Z. Weizer, Ajjai Alva, Chintana Paramagul, Jun Wei, Chuan Zhou

Proceedings of the Medical Imaging 2018: Computer-Aided Diagnosis, 2018

Bladder cancer treatment response assessment in CT urography using two-channel deep-learning network.

Kenny H. Cha, Lubomir M. Hadjiiski, Heang-Ping Chan, Ravi K. Samala, Richard H. Cohan, Elaine M. Caoili, Alon Z. Weizer, Ajjai Alva

Proceedings of the Medical Imaging 2018: Computer-Aided Diagnosis, 2018

2017

Integrative clinical genomics of metastatic cancer.

Dan R. Robinson, Yi-Mi Wu, Robert J. Lonigro, Pankaj Vats, Erin Cobain, Jessica Everett, Xuhong Cao, Erica Rabban, Chandan Kumar-Sinha, Victoria Raymond, Scott Schuetze, Ajjai Alva, Javed Siddiqui, Rashmi Chugh, Francis Worden, Mark M. Zalupski, Jeffrey W. Innis, Rajen J. Mody, Scott A. Tomlins, David Lucas, Laurence H. Baker, Nithya Ramnath, Ann F. Schott, Daniel F. Hayes, Joseph Vijai, Kenneth Offit, Elena M. Stoffel, J. Scott Roberts, David C. Smith, Lakshmi P. Kunju, Moshe Talpaz, Marcin Cieslik, Arul M. Chinnaiyan

Nat., 2017

Bladder cancer treatment response assessment using deep learning in CT with transfer learning.

Kenny H. Cha, Lubomir M. Hadjiiski, Heang-Ping Chan, Ravi K. Samala, Richard H. Cohan, Elaine M. Caoili, Chintana Paramagul, Ajjai Alva, Alon Z. Weizer

Proceedings of the Medical Imaging 2017: Computer-Aided Diagnosis, 2017

2016

Automatic staging of bladder cancer on CT urography.

Sankeerth S. Garapati, Lubomir M. Hadjiiski, Kenny H. Cha, Heang-Ping Chan, Elaine M. Caoili, Richard H. Cohan, Alon Z. Weizer, Ajjai Alva, Chintana Paramagul, Jun Wei, Chuan Zhou

Proceedings of the Medical Imaging 2016: Computer-Aided Diagnosis, San Diego, California, United States, 27 February, 2016