Bloomberg Distinguished Professor Rama Chellappa joined the Department of Biomedical Engineering with a joint appointment in the Department of Electrical and Computer Engineering in the spring of 2020. In this interview, he discusses his inspiration for pursuing a career in engineering, his research in computer vision and medical imaging, …Anshul Shah, Shlok Mishra, Ankan Bansal, Jun-Cheng Chen, Rama Chellappa, Abhinav Shrivastava WACV 2022. We present a new model and loss for Pose-based action recognition. arXiv / video / code: Bringing Alive Blurred Moments Kuldeep Purohit, Anshul Shah, A.N. Rajagopalan CVPR 2019 (Oral) We present a solution for the goal of …Rama Chellappa. Distinguished University Professor Minta Martin Professor of Engineering Chair, Department of Electrical and Computer Engineering University of Maryland, College Park Affiliations Contact Interests Curriculum Vitae. Professor.Control, Networks and Systems; Solid State Electronics and Photonics; Image and Signal Processing, Machine Learning, and Data Science; Acoustics, Language and Speech ProcessingRama Chellappa received the B.E. (Hons.) degree from the University of Madras, India, in 1975 and the M.E. (Distinction) degree from the Indian Institute of Science, Bangalore, in 1977. He received the M.S.E.E. and Ph.D. degrees in elec trical engineering from Purdue University, West Lafayette, IN, in 1978 and 1981, respectively.Liked by Rama Chellappa. Experience Professor Univ. of Maryland, College Park Aug 2020 - Present 3 years 4 months. College Park Professor (non-tenure) position Bloomberg Distinguished Professor ... Cheng Peng, Rama Chellappa: PDRF: Progressively Deblurring Radiance Field for Fast Scene Reconstruction from Blurry Images. AAAI 2023: 2029-2037. [c502] Pirazh Khorramshahi, Vineet Shenoy, Rama Chellappa: Robust and Scalable Vehicle Re-Identification via Self-Supervision. CVPR Workshops 2023: 5295-5304. Jul 6, 2018 ... Distinguished Lecture Series 2017/18 – Prof. Rama Chellappa - Department of Computer Science, Hong Kong Baptist University.In Can We Trust AI?, Dr. Rama Chellappa, a researcher and innovator with 40 years in the field, recounts the evolution of AI, its current uses, and how it will drive industries and shape lives in the future. Leading AI researchers, thought leaders, and entrepreneurs contribute their expertise as well on how AI works, what we can expect from it ...Rama Chellappa is a College Park Professor in the Department of Electrical and Computer Engineering. Since 1991, he has been a professor of electrical engineering and an affiliate professor of computer science. He is also affiliated with the Center for Automation Research and previously served as its director. In the field of artificial intelligence, there are winters and there are springs—barren stretches followed by exhilarating bursts of innovation and funding. Right now, we find ourselves definitively in the midst of an AI spring, says Johns Hopkins engineer Rama Chellappa, a veteran of the industry for more than four decades. “AI has this …Frontal to Profile Face Verification in the Wild Soumyadip Sengupta1, Jun-Cheng Chen1, Carlos Castillo1, Vishal M. Patel2, Rama Chellappa1, and David W. Jacobs1 1Center for Automation Research, University of Maryland, College Park, MD 20740, USA. 2Department of Electrical and Computer Engineering Rutgers, The State University of …DuDoNet: Dual Domain Network for CT Metal Artifact Reduction Wei-An Lin*1 Haofu Liao*2 Cheng Peng1 Xiaohang Sun3 Jingdan Zhang4 Jiebo Luo2 Rama Chellappa1 Shaohua Kevin Zhou5,6 1University of Maryland, College Park 2University of Rochester 3Princeton University 4Z2W Corporation 5Chinese Academy of Sciences 6Peng Cheng Laboratory, …Rama Chellappa, a Bloomberg Distinguished Professor in electrical and computer engineering and biomedical engineering at Johns Hopkins University is a leading researcher in the area of artificial intelligence. His work in computer vision, pattern recognition, and machine learning have had a profound impact on areas including biometrics, smart ... Rama Chellappa. Distinguished University Professor Minta Martin Professor of Engineering Chair, Department of Electrical and Computer Engineering Rama Chellappa is a College Park Professor in the Department of Electrical and Computer Engineering. Since 1991, he has been a professor of electrical engineering and an …arXiv.org e-Print archiveDOI: 10.1109/ICCV.2011.6126344 Corpus ID: 10337178; Domain adaptation for object recognition: An unsupervised approach @article{Gopalan2011DomainAF, title={Domain adaptation for object recognition: An unsupervised approach}, author={Raghuraman Gopalan and Ruonan Li and Rama Chellappa}, journal={2011 International Conference …Yogesh Balaji, Swami Sankaranarayanan, Rama Chellappa. Abstract. Training models that generalize to new domains at test time is a problem of fundamental importance in machine learning. In this work, we encode this notion of domain generalization using a novel regularization function. We pose the problem of finding such a regularization function ...This week my guest is Rama Chellappa, a pioneering AI researcher and distinguished professor at John Hopkins University who recently published his book, Can We Trust AI? In this episode we try to tackle the question posed by Rama’s book from many angles, exploring topics such as the transparency of AI in regards to the black box issue, the …Rama Chellappa Boosting is a method for finding a highly accurate hypothesis by linearly combining many ``weak" hypotheses, each of which may be only moderately accurate. Thus, boosting is a ... Dive into the research topics where Rama Chellappa is active. These topic labels come from the works of this person. Together they form a unique fingerprint ...Rama Chellappa is a College Park Professor in the Department of Electrical and Computer Engineering. Since 1991, he has been a professor of electrical engineering and an affiliate professor of computer science. He is also affiliated with the Center for Automation Research and previously served as its director. In 2005, he was named a Minta ...Rama Chellappa. Dept. of Electrical & Computer Engineering Center for Automation Research, University of Maryland, USA. View author publications. You can also search for this author in PubMed Google Scholar. First book on gait as a biometric -- recognizing people by the way they walk and run -- establishes clearly how human gait is a biometric …Rama Chellappa is an expert in computer vision, pattern recognition, image and signal processing, machine learning, and biometrics who uses data, geometry, and physics to help computer systems interpret the visual …Rama Chellappa. Distinguished University Professor. Minta Martin Professor of Engineering. Chair, Department of Electrical and Computer Engineering. University of …For mains had a Chicken Pathia and Chicken Rogan Josh served with Pilau Rice, Chips and Chapatti bread, again no complaints. We finish with Pistachio Ice Cream. The service throughout was good and …Rama Chellappa Boosting is a method for finding a highly accurate hypothesis by linearly combining many ``weak" hypotheses, each of which may be only moderately accurate. Thus, boosting is a ... Zero-Shot Object Detection. Ankan Bansal, Karan Sikka, Gaurav Sharma, Rama Chellappa, Ajay Divakaran. We introduce and tackle the problem of zero-shot object detection (ZSD), which aims to detect object classes which are not observed during training. We work with a challenging set of object classes, not restricting ourselves to …Ime Essien is a first year Phd student in Biomedical Engineering program as a Vivien Thomas Scholar and GEM Fellow. He studies under Dr. Rama Chellappa focusing on machine learning and medicine. He received a B.Sc. and M.Eng. degrees in electrical engineering from Morgan State University as a Martin Jenkins Scholar. Jan 31, 2023 · In their new book ‘Can We Trust AI?’, researcher Rama Chellappa and WSJ science reporter Eric Niiler recount the evolution of AI and how it could shape lives and industries in the future. The ... Jul 26, 2023 ... You are right in that pathology is a natural application area of computer vision, AI and ML. Steady progress is being made in the filed now ...Mark S. Nixon, Tieniu Tan, Rama Chellappa. Springer Science & Business Media, May 26, 2010 - Computers - 188 pages. Human Identification Based on Gait is the first book to address gait as a biometric. Biometrics is now in a unique position where it affects most people's lives. This is especially true of "gait", which is one of the most …Feb 7, 2023 · Chellappa, a Bloomberg Distinguished Professor in electrical and computer engineering and biomedical engineering, was among 106 new members and 18 international members announced as part of NAE's Class of 2023 on Tuesday. Academy membership honors those who have made outstanding contributions to engineering research, practice, or education. BACKGROUND. Prof. Rama Chellappa received the B.E. (Hons.) degree in Electronics and Communication Engineering from the University of Madras, India in 1975 and the M.E. (with Distinction) degree from the Indian Institute of Science, Bangalore, India in 1977. He received the M.S.E.E. and Ph.D. Degrees in Electrical Engineering from Purdue ... Rama Chellappa University of Maryland College Park, MD [email protected] Ser Nam Lim Avitas Systems, GE Global Research Boston, MA [email protected] Abstract Adversarial training has been shown to regularize deep neural networks in addition to increasing their robustness to adver-sarial examples. However, …I obtained my Ph.D under Prof. Rama Chellappa, for which I was awarded the ECE Distinguished Dissertation Award. I am interested in what makes a Machine Learning system trustworthy. I study this question from varied perspectives: Interpretable Auditing: Quantifying when ML systems fail and reasoning why they fail.Rama Chellapa, an expert in computer vision and machine learning, has spent the past 29 years at the University of Maryland, including lengthy stretches as chair of …Apr 12, 2018 ... Zero-Shot Object Detection. Authors:Ankan Bansal, Karan Sikka, Gaurav Sharma, Rama Chellappa, Ajay Divakaran.Authors: Boyu Lu, Jun-Cheng Chen, Rama Chellappa. Download a PDF of the paper titled Unsupervised Domain-Specific Deblurring via Disentangled Representations, by Boyu Lu and 1 other authors. Download PDF Abstract: Image deblurring aims to restore the latent sharp images from the corresponding blurred ones. …Rajeev Ranjan, Member, IEEE, Vishal M. Patel, Senior Member, IEEE, and Rama Chellappa, Fellow, IEEE Abstract—We present an algorithm for simultaneous face detection, landmarks localization, pose estimation and gender recognition using deep convolutional neural networks (CNN). The proposed method called, HyperFace, fuses …Zero-Shot Object Detection. Ankan Bansal, Karan Sikka, Gaurav Sharma, Rama Chellappa, Ajay Divakaran. We introduce and tackle the problem of zero-shot object detection (ZSD), which aims to detect object classes which are not observed during training. We work with a challenging set of object classes, not restricting ourselves to …View Rama Chellappa's profile on LinkedIn, the world's largest professional community. Rama has 1 job listed on their profile. See the complete profile on ...About Rama Chellappa. My research interests span computer vision, pattern recognition, machine learning and artificial intelligence. We integrate concepts from 3D geometry, illumination models ...Chellappa—a member of Center for Imaging Science, the Center for Language and Speech Processing, the Institute for Assured Autonomy, and the Mathematical Institute for Data Science at Johns Hopkins—was honored for "contributions to digital image analysis, automatic face recognition, and applications." "Rama is leading …BACKGROUND. Prof. Rama Chellappa received the B.E. (Hons.) degree in Electronics and Communication Engineering from the University of Madras, India in 1975 and the M.E. (with Distinction) degree from the Indian Institute of Science, Bangalore, India in 1977. 143. 77. i10-index. 720. 364. Ramalingam Chellappa. Bloomberg Distinguished Professor, Johns Hopkins University. Verified email at jhu.edu - Homepage. Image Analysis artificial intelligence biometrics Computer Vision Biomedical Data Science. Rama Chellappa, a Bloomberg Distinguished Professor in electrical and computer engineering and biomedical engineering and chief scientist at the Johns Hopkins Institute for Assured Autonomy, is a pioneer in the area of artificial intelligence. His work in computer vision, pattern recognition, and machine learning have had a profound impact on ... Rama Chellappa. College Park Professor. 4246 Iribe Center (301) 405-3656 (301) 314-9115. Academic Web Page. Education: Ph.D., Purdue University (Electrical Engineering) Special Awards/Honors:About Rama Chellappa. My research interests span computer vision, pattern recognition, machine learning and artificial intelligence. We integrate concepts from 3D geometry, illumination models ...P J. Phillips, Rama Chellappa, Pawan Sinha. Abstract In most situations, identifying humans using faces is an effortless task for humans. Is this true for computers? This very question defines the field of automatic face recognition, one of the most active research areas in computer vision, pattern recognition, and perception. Over the past two ...Ramalingam "Rama" Chellappa is a Bloomberg Distinguished Professor, who works at Johns Hopkins University.He is the Chief Scientist of The Johns Hopkins Institute for Assured Autonomy, and joined Johns Hopkins University after 29 years at The University of Maryland. Before that, he was an assistant, associate professor, and later, director, of …Rama Chellappa is a Bloomberg Distinguished Professor in the Departments of Electrical and Computer Engineering and Biomedical Engineering at Johns Hopkins University …Rama Chellappa received the B.E. (Hons.) degree from the University of Madras, India, in 1975 and the M.E. (Distinction) degree from the Indian Institute of Science, Bangalore, in 1977. He received the M.S.E.E. and Ph.D. degrees in elec trical engineering from Purdue University, West Lafayette, IN, in 1978 and 1981, respectively. Since 1991 he ...Apr 14, 2017 · Non-maximum suppression is an integral part of the object detection pipeline. First, it sorts all detection boxes on the basis of their scores. The detection box M with the maximum score is selected and all other detection boxes with a significant overlap (using a pre-defined threshold) with M are suppressed. This process is recursively applied on the remaining boxes. As per the design of the ... Rama Chellappa, Larry Davis, Vishal Patel, Vlad I. Morariu. As mobile devices are becoming more ubiquitous, it becomes important to verify the identity of the user during all interactions rather than just at login time. Active authentication (AA) systems deal with this issue by continuously monitoring smartphone sensors after the initial access ...Rama Chellappa is a Minta Martin Professor of Engineering, Professor of Electrical and Computer Engineering, and a Permanent member of the University of ...Zero-Shot Object Detection Ankan Bansal 1, Karan Sikka2, Gaurav Sharma3, Rama Chellappa1, and Ajay Divakaran2 1 University of Maryland, College Park, MD 2 SRI International, Princeton, NJ 3 NEC Labs America, Cupertino, CA Abstract. We introduce and tackle the problem of zero-shot object detection (ZSD), which aims to detect object …Rama Chellappa. College Park Professor. 4246 Iribe Center (301) 405-3656 (301) 314-9115. Academic Web Page. Research Group(s): CfAR - Center for Automation Research. CVL - Computer Vision Laboratory. LAMP - Language and Media Processing Laboratory. Education: Ph.D., Purdue University (Electrical Engineering)Rama Chellappa has been appointed chief scientist for the Johns Hopkins Institute for Assured Autonomy (IAA). In this role, he will work to strengthen the IAA’s technical capabilities, expand external research collaboration opportunities, and develop the IAA’s scientific priorities.Prof. Rama Chellappa received the B.E. (Hons.) degree in Electronics and Communication Engineering from the University of Madras, India in 1975 …Rama Chellappa. Professor . 4411 A. V. Williams Building . 301.405.3656. 301.314.9115. Academic Web Page. ... Chellappa's research centers on face recognition ... Introduction. Vishal M. Patel, Rama Chellappa. Pages 1-2. Compressive Sensing. Vishal ... Rama Chellappa. Back to top. Bibliographic Information. Book Title: ...Rama Chellappa. Departments of Electrical and Computer Engineering and Biomedical Engineering, Johns Hopkins University (JHU), 3400 North Charles Street, 21218, Baltimore, MD, USA, Luc Van Gool. Department of Information Technology and Electrical Engineering, ETF C 117, Sternwartstrasse 7, 8092, Zurich, Switzerland DOI: 10.1109/TPAMI.2013.107 Corpus ID: 13892622; Entropy-Rate Clustering: Cluster Analysis via Maximizing a Submodular Function Subject to a Matroid Constraint @article{Liu2014EntropyRateCC, title={Entropy-Rate Clustering: Cluster Analysis via Maximizing a Submodular Function Subject to a Matroid Constraint}, author={Ming-Yu …Rama Chellappa is an expert in computer vision, pattern recognition, image and signal processing, machine learning, and biometrics who uses data, geometry, and physics to help computer systems interpret the visual …Ketul Shah1 Anshul Shah1 Chun Pong Lau1 Celso M. de Melo2 Rama Chellappa1 1Johns Hopkins University 2DEVCOM Army Research Laboratory {kshah33, ashah95, clau13, rchella4}@jhu.edu [email protected] Abstract In this work, we present a method for RGB-based action recognition using multi-view videos. We present a super- …Dr. Ramnath K. Chellappa is Associate Dean and Academic Director of the Master of Science in Business Analytics program. He is also the Goizueta Foundation Term Professor of Information Systems & Operations Management at the Goizueta Business School, Emory University. He was previously a Caldwell Research Fellow at Goizueta, Emory and SRITNE ... In Can We Trust AI?, Dr. Rama Chellappa, a researcher and innovator with 40 years in the field, recounts the evolution of AI, its current uses, and how it will drive industries and shape lives in the future. Leading AI researchers, thought leaders, and entrepreneurs contribute their expertise as well on how AI works, what we can expect from it ...Rama Chellappa, a Bloomberg Distinguished Professor in electrical and computer engineering and biomedical engineering and chief scientist at the Johns Hopkins Institute for Assured Autonomy, is a pioneer in the area of artificial intelligence. His work in computer vision, pattern recognition, and machine learning have had a profound impact on ... Zero-Shot Object Detection. CoRR abs/1804.04340 ( 2018) [i5] Rajeev Ranjan, Ankan Bansal, Jingxiao Zheng, Hongyu Xu, Joshua Gleason, Boyu Lu, Anirudh Nanduri, Jun-Cheng Chen, Carlos Domingo Castillo, Rama Chellappa: A Fast and Accurate System for Face Detection, Identification, and Verification. CoRR abs/1809.07586 ( 2018) 2017.Bloomberg Distinguished Professor Rama Chellappa joined the Department of Biomedical Engineering with a joint appointment in the Department of Electrical and Computer Engineering in the spring of 2020. In this interview, he discusses his inspiration for pursuing a career in engineering, his research in computer vision and medical imaging, …Dec 17, 2010 ... Rama Chellappa – Compressive Sensing: Is It the Next Best Hope for Computer Vision? ... Since the early 1970s, computer vision researchers have ...Rama Chellappa, a Bloomberg Distinguished Professor in electrical and computer engineering and biomedical engineering at Johns Hopkins University is a leading researcher in the area of artificial intelligence. His work in computer vision, pattern recognition, and machine learning have had a profound impact on areas including biometrics, smart ... Rama Chellappa is a College Park Professor in the Department of Electrical and Computer Engineering. Since 1991, he has been a professor of electrical engineering and an affiliate professor of computer science. He is also affiliated with the Center for Automation Research and previously served as its director. In 2005, he was named a Minta ...Dec 17, 2010 ... Rama Chellappa – Compressive Sensing: Is It the Next Best Hope for Computer Vision? ... Since the early 1970s, computer vision researchers have ...... Rama Chellappa, Thomas Dietterich, Mirella Lapata, and Christopher Manning. The event for Amazon scientists also featured oral and poster presentations ...Ming-Yu Liu 1 , Oncel Tuzel, Srikumar Ramalingam, Rama Chellappa. Affiliation 1 Mitsubishi Electric Research Laboratories, Cambridge. PMID: 24231869 DOI: 10.1109/TPAMI.2013.107 Abstract We propose a new objective function for clustering. This objective function consists of two components: the entropy rate of a random walk on a …Rama Chellappa verfied profile ∙. 0 followers ∙. University of Maryland ∙. Johns Hopkins University ∙. MERL Bloomberg Distinguished Professor at Johns Hopkins University, Baltimore, MD 21218. Featured Co-authors. Dinesh Manocha 230 publications . Jie Chen 218 publications . Jiebo Luo 200 publications . Li Liu 154 publications . Vishal …Rama Chellappa, a Bloomberg Distinguished Professor in electrical and computer engineering and biomedical engineering at Johns Hopkins University is a leading researcher in the area of artificial intelligence. His work in computer vision, pattern recognition, and machine learning have had a profound impact on areas including biometrics, smart ... In Can We Trust AI?, Dr. Rama Chellappa, a researcher and innovator with 40 years in the field, recounts the evolution of AI, its current uses, and how it will drive industries and shape lives in the future. Leading AI researchers, thought leaders, and entrepreneurs contribute their expertise as well on how AI works, what we can expect from it ...Rama Chellappa is an expert in computer vision, pattern recognition, image and signal processing, machine learning, and biometrics who uses data, geometry, and physics to help computer systems interpret the visual …Rama Chellappa, a Bloomberg Distinguished Professor in electrical and computer engineering and biomedical engineering and chief scientist at the Johns Hopkins Institute …
Rama Chellappa is a College Park Professor in the Department of Electrical and Computer Engineering. Since 1991, he has been a professor of electrical engineering and an affiliate professor of computer science. He is also affiliated with the Center for Automation Research and previously served as its director. In 2005, he was named a Minta Martin Professor of …. Best free digital business card
We tackle the challenging task of unsupervised object localization in this work. Recently, transformers trained with self-supervised learning have been shown to exhibit object localization properties without being trained for this task. In this work, we present Multiple Object localization with Self-supervised Transformers (MOST) that uses …Hossein Souri, Liam Fowl, Rama Chellappa, Micah Goldblum, Tom Goldstein. Abstract. As the curation of data for machine learning becomes increasingly automated, dataset tampering is a mounting threat. Backdoor attackers tamper with training data to embed a vulnerability in models that are trained on that data.Ramalingam “Rama” Chellappa, a College Park Professor in electrical and computer engineering with an appointment in the University of Maryland Institute of Advanced Computer Studies (UMIACS), and S. Kevin Zhou (Ph.D. ’04, electrical engineering), a Professor at The Medical Imaging, Robotics, Analytical Computing …Ramalingam “Rama” Chellappa, a College Park Professor in electrical and computer engineering with an appointment in the University of Maryland Institute of Advanced Computer Studies (UMIACS), and S. Kevin Zhou (Ph.D. ’04, electrical engineering), a Professor at The Medical Imaging, Robotics, Analytical Computing …Apr 12, 2018 ... Zero-Shot Object Detection. Authors:Ankan Bansal, Karan Sikka, Gaurav Sharma, Rama Chellappa, Ajay Divakaran.Rama Chellappa, a renowned researcher in AI and computer vision, has written a delightfully personalized and insightful book that rationally addresses these questions and provides the reader with important historical context on the development of AI over the past half-century. A valuable read for anyone interested in how AI will shape our …Paper Info Reviews Meta-review Author Feedback Post-Rebuttal Meta-reviews Authors Cheng Peng, Pengfei Guo, S. Kevin Zhou, Vishal M Patel, Rama Chellappa Abstract Magnetic Resonance (MR) image reconstruction from under-sampled acquisition promises faster scanning time. To this end, current State-of-The-Art (SoTA) approaches leverage …Rama Chellappa Received the PAMI Distinguished Researcher Award at ICCV 2023. Five papers accepted at ICCV 2023; Friend or Foe : How to live with AI; AI & The Education System; Artificial Intelligence for Engineering and Medicine. Department of Electrical and Computer EngineeringAuthors: Shraman Pramanick, Guangxing Han, Rui Hou, Sayan Nag, Ser-Nam Lim, Nicolas Ballas, Qifan Wang, Rama Chellappa, Amjad Almahairi Download a PDF of the paper titled Jack of All Tasks, Master of Many: Designing General-purpose Coarse-to-Fine Vision-Language Model, by Shraman Pramanick and 8 other authorsModeling Shape and Textural Variations in Aging Faces Narayanan Ramanathan and Rama Chellappa University of Maryland, College Park {ramanath,rama}@umiacs.umd.eduAbstract ...Yogesh Balaji, Rama Chellappa, Soheil Feizi. Abstract. Optimal Transport (OT) distances such as Wasserstein have been used in several areas such as GANs and domain adaptation. OT, however, is very sensitive to outliers (samples with large noise) in the data since in its objective function, every sample, including outliers, is weighed similarly due to …Rama Chellappa is a College Park Professor in the Department of Electrical and Computer Engineering. Since 1991, he has been a professor of electrical engineering and an affiliate professor of computer science. He is also affiliated with the Center for Automation Research and previously served as its director. robert t. frankot, member, ieee, and rama chellappa, senior member, ieee Abstract-Several recently developed techniques for reconstructing surface shape from shading information estimate surface ...Rama Chellappa. Professor. Whiting School of Engineering; School of Medicine ; 1980 … 2023. Research activity per year. Overview; Fingerprint; Network; Research output (942) Similar Profiles (1) If you made any changes in Pure these will be visible here soon. Fingerprint. Dive into the research topics where Rama Chellappa is active. These topic …Ming-Yu Liu 1 , Oncel Tuzel, Srikumar Ramalingam, Rama Chellappa. Affiliation 1 Mitsubishi Electric Research Laboratories, Cambridge. PMID: 24231869 DOI: 10.1109/TPAMI.2013.107 Abstract We propose a new objective function for clustering. This objective function consists of two components: the entropy rate of a random walk on a …Johns Hopkins artificial intelligence researcher Rama Chellappa has achieved one of his profession's highest distinctions: election to the National Academy of Engineering. Chellappa, a Bloomberg …Prof. Rama Chellappa received the B.E. (Hons.) degree in Electronics and Communication Engineering from the University of Madras, India in 1975 …Control, Networks and Systems; Solid State Electronics and Photonics; Image and Signal Processing, Machine Learning, and Data Science; Acoustics, Language and Speech Processing.