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Open nowPosted 177 days ago

金融场景中的大模型对话及应用-财经业务大模型算法(杭州/北京)

ByteDance19,258 open roles

Where
Beijing, Chinese Mainland
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Your applicationOpen now金融场景中的大模型对话及应用-财经业务大模型算法(杭州/北京)ByteDance · Beijing, Chinese Mainland
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The clock on this job

Early applications get read.

11.4% of postings close within 7 days. Measured by our own scanner across the market. ByteDance postings stay open a median of 23 days.

Share of postings closed within
  1. 2.0%1 day
  2. 4.2%3 days
  3. 11.4%7 days
  4. 17.5%14 days
  5. 34.2%30 days
  6. 43.5%60 days
This job: posted 177 days ago

ByteDance median: 23 days open

The posting

团队介绍:财经业务依托抖音集团的流量优势和领先的基础技术能力,通过“抖音支付”“抖音月付”“放心借”以及退货运费险等产品,为广大个人用户、企业和机构提供支付、消费金融和保险经纪等金融科技服务。 财经大模型算法团队专注于金融领域的大模型对话场景算法研究,支持包括财经智能助理Agent、智能客服、智能外呼、智能金融数据分析等财经大模型应用场景的建设,服务过亿级财经用户。团队的工作包括财经领域知识注入生成式大模型、金融对话场景Agent架构研发、端到到本文/语音生成、检索增强生成(RAG)、智能数据分析、图片与视频理解等技术。我们使用前沿的机器学习技术进行端到端建模并不断创新突破,建设财经领域内行业领先的金融智能对话和金融数据分析能力,提升用户在抖音的财经业务用户体验。

课题介绍: 字节财经团队专注解决金融场景中智能Agent、实时语音交互、智能风控等应用的技术挑战,通过在金融场景的大模型领域后训练与微调,实现金融Agent智能助手的长历史上下文的记忆、金融级别的指令遵循、支持多模态输入输出、低延迟实时语音对话生成、大模型对系统信息感知和个性化对话等能力,以及针对AIGC的伪造内容进行攻防、结合大模型和深度学习的全新的风控建模等。

课题挑战: 1、支持领域知识注入的端到端文本和语音生成问题; 2、领域知识注入的大模型后训练和对齐; 3、Multi Agent System中的智能决策与系统感知; 4、基于宏观经济和结构化数据的智能风控建模。

课题价值: 1、支持领域知识注入的实时语音对话模型; 2、金融场景的通用智能助手,提升财经各业务场景的GMV和转化率,同时提升用户体验; 3、搭建金融风控场景的Agent,提升对风控业务的预测准确率及优化模型性能。

1、2027届毕业,获得博士学位,人工智能、大模型、NLP相关专业优先; 2、优秀的代码能力,掌握常见编程语言和算法,熟悉PyTorch或TF等机器学习编程框架; 3、在大模型、RAG、智能对话或搜索等方向要求有丰富的实践经验,在ACL/EMNLP/SIGIR/WWW等顶级期刊会议上发表论文者优先; 4、有大模型训练和微调经验的同学优先; 5、出色的问题分析和解决能力,有自主探索解决方案的能力;良好的沟通协作能力,能和团队一起探索新技术,推进技术进步; 6、出色的心理素质与应变能力,面对困难勇于迎接挑战;面对复杂局面沉着、冷静、灵活。

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