Surendrabikram Thapa

Co-Founder

San Francisco, California, United States7 yrs 1 mo experience
Most Likely To SwitchHighly Stable

Key Highlights

  • Published research in top-tier journals and conferences.
  • Developed scalable AI models for real-world applications.
  • Co-founded initiative to teach machine learning to underprivileged students.
Stackforce AI infers this person is a Machine Learning and Computer Vision expert with a focus on Healthcare and Transportation.

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Skills

Core Skills

Machine LearningComputer VisionLeadershipNatural Language Processing (nlp)Data Analytics

Other Skills

Agile MethodologiesBig Data AnalyticsBootstrap (Framework)Business AnalyticsCC++Cascading Style Sheets (CSS)D3.jsData EngineeringData MiningData ScienceData VisualizationDeep LearningFeature EngineeringGit

About

I graduated with an M.S. (Thesis) in CS from Virginia Tech (VT). During my time at VT, I collaborated with various faculty members across VT-CS, VT-ECE, and VTTI. Before Virginia Tech, I had the privilege of being associated with premier research labs and institutes such as CERN and UTS.My work spans the fields of Computer Vision (CV) and NLP. As a dynamic researcher, I excel at grasping concepts and applying them in real-world conditions. In the domain of CV, I have contributed to projects focusing on the remote assessment of physiological signals, GAN-based deidentification, image reconstruction, and inpainting. Additionally, I have developed object detection and tracking algorithms for both 2D and 3D environments, including a comprehensive assessment of the robustness of such algorithms in diverse real-world settings simulated using various degradation techniques. On the NLP front, I have analyzed scientific documents to understand their application in the transportation domain and the extent of this usage. Similarly, my work has addressed various issues in computational social sciences and healthcare using NLP techniques. I have also explored the use of NLP in analyzing financial sentiment and ESG impacts. Leveraging my experience in NLP and CV, I have engaged in multimodal applications, such as the multimodal content analysis on social media platforms.Furthermore, I have analyzed psychophysiological measures in drivers using data from wearable sensors and detected early signs of neuropsychological diseases using NLP and MRI data. My research has been published in various reputed journals (e.g., IEEE Access, Neural Networks, IJCHS, SNAM, JMIR Medical Informatics, IEEE TCSS, ACM TALLIP) and presented at conferences (e.g., NAACL, ICWSM, ECAI, SIGIR, ASONAM, BigData, WISE, LREC-COLING, IEEE IV, NeurIPS, CVPR, ACL, EMNLP, ICDM, ECCV, WebConf, ICWSM, etc.)Recently, my focus has also been on understanding and enhancing the capabilities of large language models (LLMs) and large vision language models (LVLMs). These works have led to publications in various journals and conferences, including JMIR Med. Inform., ABME, IEEE Access, IEEE IV, WISE, ASONAM, and conferences like AAAI, EMNLP, NAACL, NeurIPS, ACL, and LREC-COLING. I am eagerly exploring new opportunities in NLP, CV, LLMs, and data science (open to relocation, US permanent resident—no sponsorship needed).-Python, Tensorflow, PyTorch, SQL, OpenCV, Docker, LLM, version control, LLMs, etc.Contact: https://www.therealthapa.com (Email ID in contact tab)!P.S. All views are personal.

Experience

7 yrs 1 mo
Total Experience
2 yrs
Average Tenure
2 yrs 10 mos
Current Experience

Virginia tech

Research Faculty Member

Aug 2023Present · 2 yrs 10 mos · Blacksburg, Virginia, United States · On-site

  • I'm a Research Faculty at Virginia Tech, specializing in machine learning and applied AI. My work spans large language models (LLMs), large vision-language models (LVLMs), information retrieval, misinformation and hate speech detection, physiological signal analysis, and image processing. I actively collaborate with multiple departments across Virginia Tech to tackle interdisciplinary challenges at the intersection of AI, healthcare, transportation, and online safety. My research is regularly published in top-tier venues such as JMIR Medical Informatics, IEEE Access, IEEE/ACM Transactions, and conferences, including LREC-COLING, EMNLP, NAACL, AAAI, IEEE IV, and ECCV.
  • I’ve delivered and contributed to production-grade ML solutions as part of multi-million dollar applied research projects funded by both public agencies and private-sector partners. This includes building and deploying scalable AI models that translate academic innovation into enterprise-ready tools and real-world systems.
Deep LearningData MiningBig Data AnalyticsComputer VisionPython (Programming Language)Large Language Models (LLM)+4

Virginia tech transportation institute

Graduate Research Assistant

Aug 2021Aug 2023 · 2 yrs · Blacksburg, Virginia, United States · On-site

  • I worked on various projects relating to the application of artificial intelligence in transportation research.
  • Developed a comprehensive text mining framework for the U.S. Department of Transportation (DOT). Applied Natural Language Processing (NLP) techniques, including topic modeling, query expansion, and co-occurrence analysis, to analyze over 65,000 publications. This analysis identified trends and key research areas related to Artificial Intelligence (AI) applications in transportation problem-solving. Findings were compiled into a detailed report published by the National Academies, USA.
  • Collaborated on the development of an interactive website with the primary aim of benefiting the local Department of Transportation (DOTs) and its partners. The platform's objective is to facilitate the visualization and extraction of valuable insights into the various ways AI is being utilized to address transportation challenges.
  • Conducted research on vital signs monitoring under naturalistic driving conditions as part of a proprietary project.
  • Developed a framework for the curation of GAN-based de-identified face videos in naturalistic driving situations where (i) Personally Identifiable Information is eliminated (ii) Human cues like PERCLOS and lip movements are preserved. Achieved 90% deidentification at rank=1. (Published in NSTSCE, HFES 2022, IEEE IV 2023, Visual Computer 2024)
TableauStatistical Data AnalysisGitImage ProcessingDeep LearningQuantitative Analytics+12

Virginia tech bradley department of electrical & computer engineering

Graduate Research Assistant

Aug 2021Jul 2023 · 1 yr 11 mos · United States

  • Worked in an NSF-funded project that aimed to develop algorithms to recover Blood Volume Pulse (BVP) signals from face video and confirmed their feasibility in biometric authentication (70% reidentification at rank 5).
  • Developed two novel algorithms leveraging attention and encoder-decoder models for BVP signal recovery from face videos while also providing improvements in heart rate recovery of 43% and 21% over baseline models, respectively. Co-authored two papers (CVPR 2023) presenting the project’s findings.
  • Advised By: Prof. A. Lynn Abbott
TableauStatistical Data AnalysisGitImage ProcessingDeep LearningQuantitative Analytics+10

Ml initiative

Co-Founder

Apr 2021Present · 5 yrs 2 mos

  • • Founder, ML Initiative, an initiative for teaching machine learning to underprivileged students of India and Nepal
LeadershipStatistical Data AnalysisStatistical ModelingData Analytics

Csir-ceeri

Research Intern

Jul 2020Dec 2020 · 5 mos · Pilani, Rajasthan, India

  • Directed optimization efforts towards enhancing modules crucial for autonomous driving, such as automatic license plate recognition and distracted driving detection. Leveraged TensorRT to achieve superior real-time inference performance.
  • Meticulously fine-tuned the optimized algorithms to seamlessly operate on edge platforms, including Nvidia Jetson Nano and Intel Movidius Neural Computing Stick (NCS), ensuring efficient real-time inference capabilities.
Statistical Data AnalysisDeep LearningPython (Programming Language)Data Analytics

Cern

Openlab Summer Intern

Jun 2020Jan 2021 · 7 mos · Geneva, Switzerland

  • Developed and implemented Conditional Progressive GAN based on multiple encoders to generate spectrally valid satellite images in collaboration with United Nations Institute for Training and Research (UNITAR) Operational Satellite Applications Programme (UNOSAT).
  • Tested and validated the generated images' utility through the deployment of the UNet model, developed by UNOSAT, specifically for detecting water streams. This practical application showcased the algorithm's effectiveness in supporting data sharing across UNITAR, United Nations (UN) partners, and academic organizations.
  • Advised By: Sofia Vallecorsa
  • The preliminary report can be found at:
  • https://indico.cern.ch/event/955133/contributions/4021285/
  • Full Report DOI: 10.5281/zenodo.4311206
Statistical Data AnalysisDeep LearningKerasStatistical ModelingPython (Programming Language)Computer Vision+4

Delhi technological university (formerly dce)

2 roles

Undergraduate Researcher, Machine Learning Research Lab

Mar 2020Dec 2020 · 9 mos

  • I worked under Dr. Anil Singh Parihar, Department of CSE, Delhi Technological University for the detection of hate speech using various learning algorithms. The work was towards the completion of the B. Tech project which had a weightage of 12 credits.
Statistical Data AnalysisKerasStatistical ModelingPython (Programming Language)Machine LearningData Analytics

Student Research Assistant at Software Testing Lab

Jan 2019May 2020 · 1 yr 4 mos

  • I worked on a project that extensively used Computer vision for detecting distracted driving. We tested various Convolutional Neural Network models to find the best suitable model to detect distracted driving. I was also awarded 4 credits by the university for the same. The project was guided by Dr. Ruchika Malhotra.
Statistical Data AnalysisStatistical ModelingPython (Programming Language)Machine LearningData Analytics

University of technology sydney

2 roles

Research Assistant (Remote)

Oct 2019Jul 2021 · 1 yr 9 mos · Sydney, New South Wales, Australia

  • Developed a novel hybrid embedding-based CNN framework for robust sentiment analysis in financial news classification. Through the integration of polysemy, semantics, and syntax embeddings within a contextual architecture, achieved a remarkable improvement of over 23% compared to the base models with single embedding, while also enhancing interpretability. [Publication: Neural Networks, Elsevier]
  • Curated a dataset of speech transcripts in the Nepali language from both AD patients and normal participants. Designed and implemented a CNN + BiLSTM-based architecture for classifying AD within this dataset, achieving a high accuracy rate of 96% solely relying on linguistic features. [Publication: ICONIP’21, International Journal of Human Computer Studies (Elsevier)]
  • Investigated AD patients' usage of stopwords, establishing their linguistic significance for classifying AD through speech analysis. [Publication: IJCNN ’21]
  • Advised By: Dr. Mukesh Prasad, Dr. Gnana Bharathy
Statistical Data AnalysisImage ProcessingDeep LearningQuantitative AnalyticsKerasStatistical Modeling+5

Visiting Scholar

May 2019Aug 2019 · 3 mos · Sydney, Australia · On-site

  • Collaborated with researchers from the University of Technology Sydney (Australia), Chongqing University of Technology (China), Mahindra École Centrale (India), and CEERI-CSIR (India) to develop a predictive model for the early detection of Alzheimer’s disease (AD).
  • Applied feature selection techniques and ensemble/classical ML algorithms to improve diagnostic accuracy.
  • The model integrated neuropsychological test scores and brain volume data, achieving 99.2% classification accuracy in distinguishing cognitively normal individuals from AD patients.
  • Published and presented the work at the International Joint Conference on Neural Networks (IJCNN 2020).
Statistical Data AnalysisStatistical ModelingImage ProcessingDeep LearningPython (Programming Language)Computer Vision+4

Education

Virginia Tech

Master of Science - MS (Thesis) — Computer Science

Aug 2021Aug 2023

Virginia Tech College of Engineering

Graduate Certificate in Data Analytics — Data Processing and Data Processing Technology/Technician

Aug 2021Dec 2022

Delhi Technological University (Formerly DCE)

Bachelor of Technology - BTech — Software Engineering

Jan 2017Jan 2021

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