Emerging Topics Community: Return To Trees, Part 3: Random Forest SOA Podcasts - Society Of Actuaries podcast

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محتوای ارائه شده توسط Society of Actuaries (SOA). تمام محتوای پادکست شامل قسمت‌ها، گرافیک‌ها و توضیحات پادکست مستقیماً توسط Society of Actuaries (SOA) یا شریک پلتفرم پادکست آن‌ها آپلود و ارائه می‌شوند. اگر فکر می‌کنید شخصی بدون اجازه شما از اثر دارای حق نسخه‌برداری شما استفاده می‌کند، می‌توانید روندی که در اینجا شرح داده شده است را دنبال کنید.https://fa.player.fm/legal

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Emerging Topics Community: Return to Trees, Part 3: Random Forest

حدود یک سال پیش 31:09

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محتوای ارائه شده توسط Society of Actuaries (SOA). تمام محتوای پادکست شامل قسمت‌ها، گرافیک‌ها و توضیحات پادکست مستقیماً توسط Society of Actuaries (SOA) یا شریک پلتفرم پادکست آن‌ها آپلود و ارائه می‌شوند. اگر فکر می‌کنید شخصی بدون اجازه شما از اثر دارای حق نسخه‌برداری شما استفاده می‌کند، می‌توانید روندی که در اینجا شرح داده شده است را دنبال کنید.https://fa.player.fm/legal

Building on the discussion of individual decision trees in the prior episode, Shea and Anders shift to one of today’s most popular ensemble models, the Random Forest. At first glance, the algorithm may seem like a brute force approach of simply running hundreds or thousands of decision trees, but it leverages the concept of “bagging” to avoid overfitting and attempt to learn as much as possible from the entire data sets, not just a few key features. We close by covering strengths and weaknesses of this model and providing some real-life examples.

… continue reading

190 قسمت

#Personal Finances #Lifestyle #Society #Society of Actuaries (SOA #Science #Math #Actuaries #SOAS

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Emerging Topics Community: Return to Trees, Part 3: Random Forest

SOA Podcasts - Society of Actuaries

110 subscribers

published حدود یک سال پیش

اشتراک گذاری

MP3•خانه قسمت

محتوای ارائه شده توسط Society of Actuaries (SOA). تمام محتوای پادکست شامل قسمت‌ها، گرافیک‌ها و توضیحات پادکست مستقیماً توسط Society of Actuaries (SOA) یا شریک پلتفرم پادکست آن‌ها آپلود و ارائه می‌شوند. اگر فکر می‌کنید شخصی بدون اجازه شما از اثر دارای حق نسخه‌برداری شما استفاده می‌کند، می‌توانید روندی که در اینجا شرح داده شده است را دنبال کنید.https://fa.player.fm/legal

Building on the discussion of individual decision trees in the prior episode, Shea and Anders shift to one of today’s most popular ensemble models, the Random Forest. At first glance, the algorithm may seem like a brute force approach of simply running hundreds or thousands of decision trees, but it leverages the concept of “bagging” to avoid overfitting and attempt to learn as much as possible from the entire data sets, not just a few key features. We close by covering strengths and weaknesses of this model and providing some real-life examples.

… continue reading

190 قسمت

#Personal Finances #Lifestyle #Society #Society of Actuaries (SOA #Science #Math #Actuaries #SOAS

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How do you go from working in a structured corporate actuarial role to forging your own entrepreneurial path? In this episode, Yisi Wang, FSA, CFA sits down with Jing Lang, FSA, FCIA, a seasoned actuary, writer and entrepreneur, who transitioned from corporate actuarial science to entrepreneurship. She shares her journey, the challenges she faced, and the strategies that helped her navigate uncertainty. Whether you're contemplating a career shift, exploring entrepreneurship, or simply love hearing stories of transformation, this conversation is packed with insights, inspiration, and lessons on taking calculated risks!…

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In this episode, Joe Alaimo interviews Joan Barret to discuss climate change, highlighting their impacts on the environment and everyday life and the roles actuaries play in assessing risks and solutions related to climate change.

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Do you need professionalism credits? Look no further and listen to host Jackie Lee discuss experiences with the ABCD for counseling from guests Cathy Quock and Lydia Tolman.

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Join host Silver Zhou, FSA, Chair of YPAC, for a dynamic conversation with Matthew Duke, ACAS, a seasoned actuary, insurance industry leader, and longtime volunteer in various actuarial organizations. Duke shares the deliberate and strategic steps that shaped his career in both traditional actuarial roles and non-traditional industries. Along the way, he reveals invaluable insights on the impact of mentors and coaches at different career stages and why understanding people is key to success as a business leader.…

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Listen in to get those professionalism CE credits with host Jackie Lee and guest Cathy Quock. They talk about the differences between actuarial communications in a consulting role or internal company setting. They reference the Code of Professional Conduct and ASOPs.

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Roger Loomis talks with Eddie Armentrout of Actuarial Research Corporation about the SOA Research Institute’s LTC Population Research Model, which can be used to examine the impact of public LTC plans on beneficiary finances and service utilization.

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Marketing & Distribution Section: Actuarial Alliances: Navigating the Shifting Landscape of Partnerships 36:43

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In this podcast episode, join host Tiana Zhao, FSA, CERA and guests Dennis Li, Director of Business Development and Partnerships at Amplify Life Insurance, and Christopher Rzany, Vice President of Strategic Marketing Alliances at Fidelity Life Association and eFinancial, to explore the dynamic world of partnerships. This podcast delves into challenges, evolution and emerging opportunities in this critical aspect of insurance and financial services industries.…

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Nick Kocisak, FSA, in his final episode as host, speaks with Si Xie, FSA, FCIA, CERA, about her experience working as an actuary in international markets. Si provides detailed insights into her observations from working in international markets, describes challenges and opportunities presented by international work, and offers advice on how you can establish your international footprint.…

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