Shashanka Rao
San Francisco, California, United States
8K followers
500+ connections
Articles by Shashanka
Activity
-
Come work with me! 👋🏽 Our research team at Apollo.io is hiring. We have several open roles (junior, mid-level, and senior) -- please check them…
Come work with me! 👋🏽 Our research team at Apollo.io is hiring. We have several open roles (junior, mid-level, and senior) -- please check them…
Liked by Shashanka Rao
-
After 11 years of taxation without representation, I finally get to exercise my constitutional right for the first time as an American🇺🇸. I came to…
After 11 years of taxation without representation, I finally get to exercise my constitutional right for the first time as an American🇺🇸. I came to…
Liked by Shashanka Rao
-
#hotjobalert: Come and work for Common Sense Media as VP of Bus Dev and lead our partnerships with the likes of OpenAI, The Walt Disney Company…
#hotjobalert: Come and work for Common Sense Media as VP of Bus Dev and lead our partnerships with the likes of OpenAI, The Walt Disney Company…
Liked by Shashanka Rao
Experience
Education
-
Harvard Business School
Activities and Societies: South Asian Business Association, Education, Tech and Outdoors Club
Awarded Thayer Award (one meritorious student per graduate school at Harvard University)
-
-
Volunteer Experience
Publications
-
Segmentation and analysis of brainstem in Alzheimer MR images using region based level set method
BMT 2016 Conference in Basel, Switzerland
Accurate segmentation of brain structures from MR images has been an open challenge mainly due to the absence of clear edges. Recent study on Alzheimer’s Disease (AD) have pointed towards brain stem to be the epicenter of the disease but few attempts have been made to decipher the effects of AD on brainstem structures. In this paper, an effort is made to segment brainstem and characterize it as a potential biomarker for detection of AD. A novel segmentation technique has been proposed to…
Accurate segmentation of brain structures from MR images has been an open challenge mainly due to the absence of clear edges. Recent study on Alzheimer’s Disease (AD) have pointed towards brain stem to be the epicenter of the disease but few attempts have been made to decipher the effects of AD on brainstem structures. In this paper, an effort is made to segment brainstem and characterize it as a potential biomarker for detection of AD. A novel segmentation technique has been proposed to segment brainstem from the mid-sagittal view of the brain. The MR images which were used, are obtained from a public database containing 163 images from AD (CDR = 1) and non-AD (CDR = 0) classes. The MR images used for segmentation were preprocessed using skull-stripping and bilateral filtering. A distance regularized level-set evolution was implemented on the image to segment the brainstem structures. Along with improving the accuracy of segmentation, there has been an added focus on extracting features which could potentially help us classify AD from non-AD MR images. Features such as entropy, area and perimeter were processed using an SVM classifier and validated by a five-fold cross-validation. The brainstem was successfully segmented with an average accuracy of 96% (Pearson’s Correlation Coefficient), which is significantly higher than most standard techniques. The mean entropy, area and perimeter of the brainstems extracted from AD MR images were 8.8%, 8.3% and 9.6% lower than brainstems extracted from non-AD MR images, respectively. As this classification can lead to early detection of AD, this work could have clinical significance.
Other authors
Honors & Awards
-
Baker Scholar
Harvard Business School
Students graduating with High Distinction have earned both First and Second Year Honors and their combined academic accomplishments over their two years put them in the top 5% of the graduating class. These graduates are known as the George F. Baker Scholars. This award commemorates the individual whose generosity in the 1920s allowed us to build our campus.
-
J.N Tata Scholar
J.N Tata Endowment for Higher Education of Indians
-
K.C Mahindra Scholar
KC Mahindra Education Trust (KCMET)
-
New Hire of the Year
African Leadership Academy
-
CBSE Merit Certificate
NCERT
Received the coveted Top 0.01% Merit Certificates in Physics (99/100) and Mathematics (100/100).
-
Outgoing Student Award
Little Rock Indian School
-
KVPY Scholar
Kishore Vaigyanik Protsahan Yojana
One among 200 recipients across India for proficiency in research. Received admission to IISc.
-
Amul Vidyashree Award
Amul Trust
Awarded to all Grade X toppers in the AISSE-2009(CBSE) Examination.
-
NTSE Scholar
National Talent Search Examination. NCERT
One among less than 1000 recipients across India for proficiency in science, math, and social science. Awarded State Rank of 8 in one of the preliminary qualifying examination.
Languages
-
Hindi
-
-
Kannada
Native or bilingual proficiency
-
Telugu
Elementary proficiency
-
English
-
Organizations
-
Mentoring for Individual Transformation (MITr)
Counselor, Mentor
-Recognized with special appreciation by Dean, IIT Madras for exemplary commitment and enthusiasm. Managed the Freshmen Orientation Session, a parent-teacher-student connect (~900 students) for two consecutive years. Also mentored 12 undergraduate freshers to ease their transition into college, both academically and socially.
-
National Service Scheme
Managerial Team, Design
-Designed and developed graphic designs and UX requirements for website, brochures and posters for the entire year. Led a team of around 400 volunteers, enrolled in the NSS programme for activities like Dal, Oil and Sugar collection drives
More activity by Shashanka
-
Amid the relentless pursuit of growth that fills our calendars, it’s easy to overlook what truly fuels innovation. The chaos of meetings and metrics…
Amid the relentless pursuit of growth that fills our calendars, it’s easy to overlook what truly fuels innovation. The chaos of meetings and metrics…
Liked by Shashanka Rao
-
Always surreal to see my name in the credits of this blockbuster franchise! This past year has been one of the most fulfilling in my life, and I feel…
Always surreal to see my name in the credits of this blockbuster franchise! This past year has been one of the most fulfilling in my life, and I feel…
Liked by Shashanka Rao
-
Early-stage startups are all about embracing scrappy, out-of-the-box ideas. But yesterday’s message from my co-founder was on a whole different level…
Early-stage startups are all about embracing scrappy, out-of-the-box ideas. But yesterday’s message from my co-founder was on a whole different level…
Liked by Shashanka Rao
-
Dear Mom. When I dropped out of Stanford I know you were worried I couldn’t blame you I was just 2 years into college. Had no business plan, no…
Dear Mom. When I dropped out of Stanford I know you were worried I couldn’t blame you I was just 2 years into college. Had no business plan, no…
Liked by Shashanka Rao
-
Apollo R&D takes Cancún 🏝️ What an amazing week! 😎 Huge thanks to Tim Zheng for making it so special! Shoutout to my incredible co-organizers and…
Apollo R&D takes Cancún 🏝️ What an amazing week! 😎 Huge thanks to Tim Zheng for making it so special! Shoutout to my incredible co-organizers and…
Liked by Shashanka Rao
-
Amrut and I had opportunity to catch up with Prof Jeffrey Bussgang yesterday on our Boston trip. Jeff has had incredible impact on Amrut, I, and many…
Amrut and I had opportunity to catch up with Prof Jeffrey Bussgang yesterday on our Boston trip. Jeff has had incredible impact on Amrut, I, and many…
Liked by Shashanka Rao
-
Really excited for this offering from Apollo.io!
Really excited for this offering from Apollo.io!
Liked by Shashanka Rao
-
I’m excited to be participating in a roundtable at The Product Folks' (Un)Conference tomorrow alongside Sankshep Malhotra, where we dive into the…
I’m excited to be participating in a roundtable at The Product Folks' (Un)Conference tomorrow alongside Sankshep Malhotra, where we dive into the…
Liked by Shashanka Rao
Other similar profiles
Explore collaborative articles
We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.
Explore MoreOthers named Shashanka Rao
-
Shashanka Rao
-
Shashanka Rao
Data Analytics | Power BI Certified | Tableau Certified | Alteryx Certified
-
Shashanka Rao
Fullstack Developer | React JS | Embracing Challenges | Expanding Tech Horizons
-
Shashanka Rao
Manager - Global Medical Services
8 others named Shashanka Rao are on LinkedIn
See others named Shashanka Rao