
同花顺多模态算法工程师
校招全职AI 算法类地点:杭州状态:招聘
任职要求
岗位要求: 1、有多模态模型研发经验:VL、AL、AV、Video、Omni任一方向 2、熟练使用多模态开源模型,如 Qwen-omni、LLaVA、Whisper、Clap、MERT、SeamlessM4T 等 3、有大规模模型训练经验:SFT、DPO、RLHF、GRPO、MoE、长上下文训练 4、掌握音频/视频建模,例如A…
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工作职责
业务描述: 1、研发Omni基础模型 2、研发金融的预测模型 3、研发激活模型抽象能力、学习能力、知识与规律的自我探索能力的方式 4、研发跟投资的人思维模式对齐的模型回复方式 5、研发模型的长期记忆,逻辑库存储、推演新的逻辑进行规律发现和持续学习 岗位职责: 1、结合Omni架构将模型拓展为世界模型雏形,研发流式的Omni Real Time 交互模型 2、探索原生的多模态表征方法(Native Multimodal Representation) 3、探索多模态对齐(Audio-Language、Vision-Language、Video-Language)与跨模态表示学习 4、构建面向 Omni场景的多模态数据流水线和数据治理体系(文本、图像、音频、视频) 5、研究并实现多模态预训练、指令微调、对齐学习与RL 的各种PO训练策略 6、优化训练性能,提升训练效率与推理速度(包括KV缓存、量化、蒸馏等) 7、针对实际业务场景进行模型压缩、蒸馏、推理加速与端侧适配 8、提升在多模态问答、检索增强、多轮对话、Agent任务中的表现与鲁棒性 9、支持模型在多端产品落地(APP端、网页端、智能硬件等)
包括英文材料
SFT+
https://cameronrwolfe.substack.com/p/understanding-and-using-supervised
Understanding how SFT works from the idea to a working implementation...
RLHF+
[英文] What is RLHF?
https://aws.amazon.com/what-is/reinforcement-learning-from-human-feedback/
Reinforcement learning from human feedback (RLHF) is a machine learning (ML) technique that uses human feedback to optimize ML models to self-learn more efficiently.
https://www.ibm.com/think/topics/rlhf
Reinforcement learning from human feedback (RLHF) is a machine learning technique in which a “reward model” is trained with direct human feedback, then used to optimize the performance of an artificial intelligence agent through reinforcement learning.
语音识别+
https://developer.nvidia.com/blog/essential-guide-to-automatic-speech-recognition-technology/
Over the past decade, AI-powered speech recognition systems have slowly become part of our everyday lives, from voice search to virtual assistants in contact centers, cars, hospitals, and restaurants.
语音合成+
https://www.ibm.com/think/topics/text-to-speech
Text to speech (TTS) is a type of technology that converts text on a digital interface into natural-sounding audio.
TensorRT+
https://docs.nvidia.com/deeplearning/tensorrt/latest/getting-started/quick-start-guide.html
This TensorRT Quick Start Guide is a starting point for developers who want to try out the TensorRT SDK; specifically, it demonstrates how to quickly construct an application to run inference on a TensorRT engine.
vLLM+
https://www.newline.co/@zaoyang/ultimate-guide-to-vllm--aad8b65d
vLLM is a framework designed to make large language models faster, more efficient, and better suited for production environments.
https://www.youtube.com/watch?v=Ju2FrqIrdx0
vLLM is a cutting-edge serving engine designed for large language models (LLMs), offering unparalleled performance and efficiency for AI-driven applications.
缓存+
https://hackernoon.com/the-system-design-cheat-sheet-cache
The cache is a layer that stores a subset of data, typically the most frequently accessed or essential information, in a location quicker to access than its primary storage location.
https://www.youtube.com/watch?v=bP4BeUjNkXc
Caching strategies, Distributed Caching, Eviction Policies, Write-Through Cache and Least Recently Used (LRU) cache are all important terms when it comes to designing an efficient system with a caching layer.
https://www.youtube.com/watch?v=dGAgxozNWFE
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