Ajjai Alva

14 papers Journal 1Unranked 13
YearRankTypeTitle / Venue / Authors
2023 — conf
Bladder cancer treatment response assessment in CT urography by using deep-learning and radiomics.
Computer-Aided Diagnosis
Di Sun, Lubomir M. Hadjiiski, Heang-Ping Chan, Richard H. Cohan, Elaine M. Caoili, Ajjai Alva, Kenny H. Cha, Ravi K. Samala, Chuan Zhou
2023 — conf
Survival prediction for patients with metastatic urothelial cancer after immunotherapy using machine learning.
Computer-Aided Diagnosis
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
2022 — conf
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.
Computer-Aided Diagnosis
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
2021 — conf
Multi-institutional observer performance study for bladder cancer treatment response assessment in CT urography with and without computerized decision support.
Computer-Aided Diagnosis
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
2020 — conf
Bladder wall segmentation using U-net based deep learning.
Computer-Aided Diagnosis
Michael I. Ivanitskiy, Lubomir M. Hadjiiski, Heang-Ping Chan, Ravi Samala, Richard H. Cohan, Elaine M. Caoili, Alon Z. Weizer, Ajjai Alva, Jun Wei, Chuan Zhou
2020 — conf
Convolutional neural network-based decision support system for bladder cancer staging in CT urography: decision threshold estimation and validation.
Computer-Aided Diagnosis
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
2019 — conf
Bladder cancer staging in CT urography: estimation and validation of decision thresholds for a radiomics-based decision support system.
Computer-Aided Diagnosis
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
2019 — conf
Deep learning based bladder cancer treatment response assessment.
Computer-Aided Diagnosis
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
2018 — conf
Bladder cancer staging in CT urography: effect of stage labels on statistical modeling of a decision support system.
Computer-Aided Diagnosis
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
2018 — conf
Bladder cancer treatment response assessment in CT urography using two-channel deep-learning network.
Computer-Aided Diagnosis
Kenny H. Cha, Lubomir M. Hadjiiski, Heang-Ping Chan, Ravi K. Samala, Richard H. Cohan, Elaine M. Caoili, Alon Z. Weizer, Ajjai Alva
2018 — conf
Bladder cancer treatment response assessment with radiomic, clinical and radiologist semantic features.
Computer-Aided Diagnosis
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
2017 — conf
Bladder cancer treatment response assessment using deep learning in CT with transfer learning.
Computer-Aided Diagnosis
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
2017 J jnl
Integrative clinical genomics of metastatic cancer.
Nat.
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
2016 — conf
Automatic staging of bladder cancer on CT urography.
Computer-Aided Diagnosis
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