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Showing episodes and shows of
Rayna Kumar
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Cognitive Corner
S2E05: The Neuroscience of Fear, Memory, and Emotional Flexibility with Dr. Daniela Schiller
Join me as I sit down with Dr. Daniela Schiller, Professor of Neuroscience and Psychiatry at the Icahn School of Medicine at Mount Sinai, and a recipient of the Blavatnik Award, Klingenstein-Simons and Kavli Fellowships, and a Fulbright Scholar. We explore how the brain encodes and modifies emotional experiences like fear and trauma, what emotional flexibility means for mental health, and how emotional memories can be updated without drugs. Dr. Schiller also discusses how the brain navigates social relationships and the path from laboratory findings to real-world therapies.
2025-11-11
34 min
Cognitive Corner
S2E04: Computational Modeling of Imagination with Dr. Jim Davies
In this episode, I sit down with Dr. Jim Davies, PhD, a cognitive scientist and professor at Carleton University in Ottawa, Canada. We explore how imagination works in the human mind, why some people experience vivid mental imagery while others don’t, and how Dr. Davies’ lab builds AI models that simulate visual imagination. From hyperphantasia and aphantasia to the future of 3D scene generation and imagination engines, this conversation uncovers the fascinating intersection of imagination and artificial intelligence.
2025-10-08
20 min
Cognitive Corner
S2E03: Natural Language Processing and Deep Learning Insights with Dr. Charles Martin
Meet Dr. Charles H. Martin, PhD, founder of Calculation Consulting and inventor of WeightWatcher.ai, an open-source tool for analyzing deep neural networks. With over 15 years of experience building AI systems at companies including Google, eBay, and Walmart, he brings extensive experience applying machine learning across multiple industries. In this conversation, we explore natural language processing applications, the physics principles behind WeightWatcher, the role of Calculation Consulting in helping organizations make data-driven decisions, and practical uses of AI in fields from finance to robotics.
2025-09-28
48 min
Cognitive Corner
S2E02: LLMs and NLP in Healthcare: Transforming Radiology with AI with Dr. Peyman Shokrollahi
Join me as I chat with Dr. Peyman Shokrollahi, PhD, a research scientist in the Department of Radiology at Stanford University School of Medicine, specializing in AI applications for medical imaging. We explore how large language models (LLMs) and natural language processing (NLP) are transforming healthcare and radiology, discuss the key risks and ethical concerns of using ML in clinical settings, examine the challenges of model explainability in healthcare applications, and delve into the potential of AI chatbots for patient care.
2025-09-14
30 min
Cognitive Corner
S2E01: How VR (Virtual Reality) is Revolutionizing Mental Healthcare Access with Sanya Rajpal
Join me in this episode as I sit down with Sanya Rajpal, Founder and CEO of AdagioVR (adagiovr.com), for an enlightening conversation about how virtual reality is transforming mental healthcare. We explore her scientifically-based approach to addressing root causes of mental health challenges, the unique advantages and obstacles of VR therapy, and how AI can enhance personalized treatment while maintaining essential human oversight in vulnerable populations.
2025-09-03
32 min
Cognitive Corner
S1E04: Infrastructure behind AI Models with Tamanna Sait
In this episode, I sit down with Ms. Tamanna Sait, an expert in scaling cloud infrastructure and AI/ML systems. We explore what AI infrastructure really means, the critical role of power and cooling in large-scale deployments, and key implementation challenges. Tamanna also shares her insights on the evolution of AI infrastructure.
2025-07-08
10 min
Cognitive Corner
S1E03: AI in Healthcare with Abhishek Kumar
In this episode, join me and my guest Abhishek Kumar, Co-Founder and CEO of Lung Care Foundation, India. An Oxford University MBA alumnus, Abhishek leverages technology and business expertise to drive healthcare innovation in India. We explore how AI is transforming healthcare delivery, from improving diagnostic accuracy to personalizing treatment plans. Abhishek shares insights on AI's potential to enhance patient care in resource-limited settings and also create new possibilities for human-AI collaboration in healthcare. This is a fascinating discussion on technology's role in shaping the future of medicine.
2025-05-18
20 min
Cognitive Corner
S1E02: Intelligent Automation with Neeraj Mathur
In this episode, I talk with Mr. Neeraj Mathur, an AI and Intelligent Automation leader who has directed intelligent automation programs at multiple companies. Mr. Mathur discusses his career path as a technologist and explains what intelligent automation means in practical terms. We discuss how this technology is changing education and healthcare, looking at specific applications that are making an impact. Join me to understand the real-world benefits of intelligent automation and its potential to address everyday challenges.
2025-03-30
20 min
Cognitive Corner
S1E01: Welcome to Cognitive Corner
Diving deeper into the intersection of psychology and artificial intelligence!
2025-03-02
01 min
F101
Addressing Mr. Verstappen's controversy (British Post-Race)
On our Tin Jubilee, we introduce you to our East Coast regional marketing director Rayna Salam (apps open for other positions! (work is unpaid! (but highly rewarding))). We also bring you a unique recap of the recap of the race at Silverstone, give our official press release on the Nelson Piquet controversy, and having discontinued relations with Mr. Verstappen, pick our new favorite driver (hint: it's a shocker for our loyal listeners).
2022-07-17
32 min
The Earnings Podcast from AlphaStreet
Square, Inc. (SQ) Q3 2020 Earnings Call
Square, Inc. (NYSE: SQ) Q3 2020 earnings call dated Nov. 05, 2020 Corporate Participants: Jason Lee — Vice President Head of Finance & Strategy, Seller Business and Head of Investor Relations Jack Dorsey — Chief Executive Officer Amrita Ahuja — Chief Financial Officer Analysts: Tien-Tsin Huang — J.P. Morgan — Analyst Lisa Ellis — MoffettNathanson — Analyst Jerry Torsan — — Analyst Timothy Chiodo — Credit Suisse — Analyst Darrin Peller — Wolfe Research — Analyst Rayna Kumar — Evercore ISI — Analyst Pete Christiansen — Citi — Analyst Ramsey El-Assal — Barclays — Analyst James Friedman — Susquehanna — Analyst Josh Bec...
2020-11-06
53 min