Sinh hoat khoa học định kì
Cấp Khoa
- Thời gian: 14h00 Thứ Sáu hàng tuần: theo lịch dưới
- Địa điểm: Phòng 1108 hoặc online
Cấp phòng Lab DAAI
- Seminar trực tiếp 14h00 Thứ Ba hàng tuần, tại phòng 1107 hoặc 1108
- Online: theo thời gian của diễn giả
| Cấp | Thời gian – Phòng | Chủ đề | Diễn giả | Ghi chú |
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| Nhóm Toán Tài chính | Thứ Năm, 6.3.2025
P. 1108 |
The Investment Function in Financial-Services Management
Abstract: |
SV lớp Actuary 64 |
Trực tiếp |
| Seminar DAAI | Thứ 3 13h30 04.03.2025
P. 1108 |
DeepSeek R1 – exploration – Part I
Abstract: The rise of reasoning LLMs in late 2024 has fundamentally changed how researchers, developers, and users think about large language models. First widely introduced by OpenAI, reasoning-enhanced models were initially considered costly and difficult to create. However, DeepSeek, an AI company based in China, disrupted this assumption by releasing full details of both their base model (DeepSeek-V3) and reasoning model (DeepSeek-R1) at a fraction of the expected cost. Since then, creating reasoning models has become accessible even to those with modest budgets, democratizing access to this advanced AI capability.
In this seminar, we’ll explore how Deepseek R1 was developed, how its creation differed from standard approaches, and what future advancements could build upon this breakthrough in accessible reasoning models.
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Sinh viên DSEB 64A |
Hybrid
LINK: https://meet.google.com/cmj-mrmk-sip
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| Nhóm Toán Tài chính | Thứ Năm, 27.2.2025
P. 1108 |
Các chỉ số cảnh báo sớm
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SV lớp Actuary 64 |
Trực tiếp |
| Seminar DAAI | Thứ 3 13h30 25.02.2025
P. 1108 |
A survey on Agentic RAG
Abstract:
In the past three years, RAG has become a popular technique for building chatbots and customized virtual assistants for businesses based on their proprietary, internal, and confidential data.
With the rise of Agentic AI, which bridges DATA and other AI tools within enterprises, RAG has reached a new level—ensuring updates and synchronization across responses throughout the entire system, business workflows, operations, and management.
The Multimodal AI trend is expanding the input and output formats of virtual assistants beyond just text, making them more adaptable to end-user needs than ever before.
Several ongoing projects at DAAI leverage and develop RAG techniques. This talk aims to equip DAAI members with deeper insights into RAG while also providing an opportunity for the community to share and exchange ideas on this topic.
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Dr. Trinh Tuan Phong | Hybrid |
| KHOA | Friday, Feb 21, 2025
Thứ Sáu, 21.2.2025 |
Dual Caregiving and Survival of the Economy
Abstract: This paper addresses the issue of dual caregiving duties – child-rearing and elderly care – and how they can affect the stability of an economy. In this model, economic agents make collective decisions on fertility, savings, and division of labor to maximize their welfare. In the long run, the dual care burden plays a significant role. If it is sufficiently small, the economy operates and grows sustainably. If it is sufficiently large, the economy can be locked in a “nursing hell” state where caring consumes almost all resources, leaving almost nothing for income generation. In this case, since individuals’ fertility decisions are too low, the government can consider a minimum fertility requirement to alleviate the problem, although it is not a Pareto improvement. More interestingly, if the burden of care exceeds some feasible threshold, the economy’s survival is at risk of a structural collapse. In such a case, even the pronatalist policy mentioned earlier will be infeasible to implement. |
Trần Quang Thanh – Đại học Tohoku, Nhật Bản | Phương thức: Trực tiếp/online qua.
Link Teams:
Meeting ID: 416 090 040 884 Passcode: N2EB3QG7 |
| Seminar DAAI | 14h00
Thứ Năm 16/01/2025 P1108 – A1 |
Hedging of financial instruments
Abstract: The volatility of financial markets and the complexity of modern financial instruments have underscored the critical importance of hedging strategies in managing risk. This seminar delves into the principles, tools, and practices of hedging in the context of financial products, providing a comprehensive overview tailored for professionals, academics, and students in finance. Key topics include the foundational knowledge necessary to understand hedging and an overview of important financial instruments. Consequently, a comprehensive definition of hedging can be presented, leading to the grasp of several “Greeks”, or fundamental risk measures in options modeling. Through practical examples on the Black-Scholes equation and on how to delta hedge, we will show that modern machine learning and deep learning methods can bring a new shift in traditional, math-oriented hedging.
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Speaker:
Sinh viên DSEB 64A |
Phương thức: Trực tiếp và
Hybrid Link Zoom: Meeting ID: 849 3830 7222
Passcode: 123
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