美团【北斗】大模型算法工程师—生成式搜推广告算法
校招全职核心本地商业-业务研发平台地点:北京 | 上海状态:招聘
任职要求
【任职资格】 必要条件: 1.2027届本科及以上学历,计算机、人工智能等相关专业; 2.熟练掌握 Python,熟悉 PyTorch 等主流深度学习框架; 3.扎实的机器学习/深度学习理论基础,对推荐系统、NLP、多模态、LLM 中至少一个方向有深入研究或项目经验; 加分项: 1.在 NeurIPS、ICML、ICLR、KDD、WWW、RecSys 等顶会发表论文; 2.ACM-ICPC、Kaggle 等顶级算法竞赛获奖; 3.有大厂广告/推荐系统相关实习经验。 【为什么是我们】 1.高价值课题,真实场景验证:多模态理解、LLM …
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工作职责
【愿景】 我们致力于构建健康的本地商业生态,通过为平台客户和消费者提供符合其需求的多元、便捷、高效的商业产品和服务,帮助生态伙伴提高效率、优化经营、实现持续健康发展,推动本地商业数字化营销的发展,促进商业生态繁荣。 【你将参与】 1. 多模态理解与表征技术研究:运用多模态技术理解异构本地生活供给(图文/商品/门店/短视频),通过跨模态对齐、多模态预训练、SID编码等方式为召排模型提供高质量表征输入。 2. LLM 与协同信号融合建模:将 LLM 的语义理解与推理能力和协同过滤信号深度融合,通过指令微调、CoT 推理增强、协同信号注入等方式,构建兼具行为记忆力与语义泛化力的统一广告模型。 3. 生成式召排链路升级:探索生成式技术对召回、预估、重排的系统性改造,推动广告系统端到端统一建模;研究广告场景下 Scaling 规律,建立模型规模与业务指标的可预测转化关系。 4. Agent 自迭代能力构建:探索基于 LLM 的广告系统自演进框架,利用 Multi-Agent 自动化特征工程、样本挖掘、实验分析等研发环节,构建模型基于线上反馈持续自迭代的能力。
包括英文材料
学历+
Python+
https://liaoxuefeng.com/books/python/introduction/index.html
中文,免费,零起点,完整示例,基于最新的Python 3版本。
https://www.learnpython.org/
a free interactive Python tutorial for people who want to learn Python, fast.
https://www.youtube.com/watch?v=K5KVEU3aaeQ
Master Python from scratch 🚀 No fluff—just clear, practical coding skills to kickstart your journey!
https://www.youtube.com/watch?v=rfscVS0vtbw
This course will give you a full introduction into all of the core concepts in python.
PyTorch+
https://datawhalechina.github.io/thorough-pytorch/
PyTorch是利用深度学习进行数据科学研究的重要工具,在灵活性、可读性和性能上都具备相当的优势,近年来已成为学术界实现深度学习算法最常用的框架。
https://www.youtube.com/watch?v=V_xro1bcAuA
Learn PyTorch for deep learning in this comprehensive course for beginners. PyTorch is a machine learning framework written in Python.
深度学习+
https://d2l.ai/
Interactive deep learning book with code, math, and discussions.
机器学习+
https://www.youtube.com/watch?v=0oyDqO8PjIg
Learn about machine learning and AI with this comprehensive 11-hour course from @LunarTech_ai.
https://www.youtube.com/watch?v=i_LwzRVP7bg
Learn Machine Learning in a way that is accessible to absolute beginners.
https://www.youtube.com/watch?v=NWONeJKn6kc
Learn the theory and practical application of machine learning concepts in this comprehensive course for beginners.
https://www.youtube.com/watch?v=PcbuKRNtCUc
Learn about all the most important concepts and terms related to machine learning and AI.
推荐系统+
[英文] Recommender Systems
https://www.d2l.ai/chapter_recommender-systems/index.html
Recommender systems are widely employed in industry and are ubiquitous in our daily lives.
NLP+
https://www.youtube.com/watch?v=fNxaJsNG3-s&list=PLQY2H8rRoyvzDbLUZkbudP-MFQZwNmU4S
Welcome to Zero to Hero for Natural Language Processing using TensorFlow!
https://www.youtube.com/watch?v=R-AG4-qZs1A&list=PLeo1K3hjS3uuvuAXhYjV2lMEShq2UYSwX
Natural Language Processing tutorial for beginners series in Python.
https://www.youtube.com/watch?v=rmVRLeJRkl4&list=PLoROMvodv4rMFqRtEuo6SGjY4XbRIVRd4
The foundations of the effective modern methods for deep learning applied to NLP.
大模型+
https://www.youtube.com/watch?v=xZDB1naRUlk
You will build projects with LLMs that will enable you to create dynamic interfaces, interact with vast amounts of text data, and even empower LLMs with the capability to browse the internet for research papers.
https://www.youtube.com/watch?v=zjkBMFhNj_g
还有更多 •••