数据采集
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无人谈论的AI堆栈:数据采集作为基础设施
3 6 Ke· 2025-08-07 07:23
Core Insights - The performance of AI products increasingly relies on data quality and freshness rather than just model size [1][2][3] - Companies like Salesforce and IBM are acquiring data infrastructure firms to enhance their AI capabilities with real-time, structured data [2][5][6] - The definition of "good data" includes being domain-specific, continuously updated, structured, deduplicated, and real-time actionable [4][5][6] Data Infrastructure Importance - Data collection is now seen as a critical infrastructure rather than a secondary task, emphasizing the need for reliable, real-time access to data [2][9][22] - The modern AI data stack has evolved into a value chain that includes data acquisition, transformation, organization, and storage [10][22] - Effective data retrieval quality surpasses prompt engineering, as outdated or irrelevant data can hinder model performance [7][19] Strategic Data Collection - Data collection must be strategic, providing structured and immediate data for AI agents [12][13] - It should handle dynamic user interfaces, CAPTCHAs, and mixed extraction methods to ensure comprehensive data gathering [14][15] - Data collection infrastructure should be scalable and compliant with legal standards, moving beyond fragile scraping tools [16][22] Future of AI Systems - The future of AI performance will depend more on knowledge acquisition speed and context management rather than just model size [23][24] - Companies that view data collection as a foundational capability will likely achieve faster and more cost-effective success [25]
人形机器人也要“进校学习”?数据采集成必答题
2 1 Shi Ji Jing Ji Bao Dao· 2025-07-16 13:53
Core Viewpoint - The scarcity of real-world data is a significant constraint on the development of the embodied intelligence industry, and data collection centers may provide a solution to this issue [1][4]. Group 1: Data Collection Initiatives - Dematech and Zhiyuan Robotics have established the world's first logistics training factory for humanoid robots to collect data in real logistics scenarios [1]. - The Hefei City humanoid robot data collection pre-training site was launched in June, and the Pacini humanoid super data factory began operations this year [1][3]. - The establishment of data collection centers has accelerated since the second half of last year, with companies like Zhiyuan Robotics and Pacini leading the way [3]. Group 2: Data Collection Challenges - The humanoid robots require extensive data for training, with a single scenario potentially needing millions of data points, but the industry lacks high-quality, standardized data [4]. - Two main approaches to overcome the data scarcity have emerged: generating simulation data for training and building large-scale data collection centers for high-quality real-world data [4]. - The industry is currently facing challenges such as hardware solutions not being standardized and the issue of data silos, which increases data collection costs [7][8]. Group 3: Government Involvement - Local governments are also investing in data collection centers, with initiatives like the national and local co-built humanoid robot innovation centers [5]. - Government-led data collection centers typically serve as public service platforms, with collected data being made available to local robot companies once sufficient data is accumulated [5]. Group 4: Market Dynamics - The humanoid robot industry is expected to see significant data collection activity in the next two years, particularly in industrial applications [7]. - A complete data collection solution typically includes robots, hardware, software, cloud data processing services, and model training platforms, with costs ranging from 400,000 to 500,000 yuan [5].
入门具身离不开3个要素,数据+算法+本体
具身智能之心· 2025-06-23 13:54
Core Insights - The article emphasizes the importance of three key elements in embodied intelligence: data, algorithms, and embodiment. Many individuals only understand algorithms, while data collection requires experience and effective strategies [1][2] - The community aims to create a platform for knowledge sharing and collaboration in the field of embodied intelligence, targeting a membership of 10,000 within three years [2][6] Data Collection - Remote operation data collection relies on embodiment and is costly, but preprocessing and postprocessing are simpler, yielding high-quality data suitable for robotic arms [1] - The community provides various data collection strategies and high-cost-performance robotic arm platforms to support research [1][2] Algorithm Development - Common technologies in embodied intelligence include VLN, VLA, Diffusion Policy, and reinforcement learning, which require continuous reading of academic papers to stay updated [1] - The community offers a comprehensive set of learning paths and resources for newcomers and advanced researchers alike [9][12] Hardware and Resources - Well-funded laboratories can purchase high-cost embodiment systems, while those with limited budgets may rely on 3D printing or cost-effective hardware platforms [1] - The community has compiled a list of over 40 open-source projects and nearly 60 datasets related to embodied intelligence, along with mainstream simulation platforms [9][26][28] Community Engagement - The community has established connections with various companies in the field, creating a bridge for academic collaboration, product development, and recruitment [2][6] - Members can access job postings, industry insights, and a supportive environment for learning and networking [5][12] Educational Content - The community provides a wealth of educational materials, including summaries of research papers, books, and learning routes across various topics in embodied intelligence [10][18][20] - Regular discussions and Q&A sessions are held to address common challenges in the field, such as data collection platforms and robot learning techniques [11][12]
机器人数据采集助力智能化进阶
news flash· 2025-06-18 23:29
Core Insights - The Zhiyuan Data Collection Center operates in Shanghai Pudong, enhancing robot intelligence through "data + AI" since its launch in September 2024 [1] - The center has collected over one million high-quality data points covering various real-world scenarios [1] - Zhiyuan Robotics has open-sourced the AgiBot World dataset and released the GO-1 general embodiment base model to improve robot learning efficiency [1] - The Genie Studio platform, launched in April this year, provides a one-stop solution for developers [1] - Zhiyuan Robotics is expected to enter a mass production phase in 2025, aiming for thousands of units shipped commercially [1] - The company has completed a new round of financing to support its intelligence advancement [1]
机器人动捕设备专家
2025-05-20 15:24
Summary of Key Points from the Conference Call Industry Overview - The conference call discusses the robotics motion capture industry, focusing on data collection methods and challenges faced by companies in this sector [1][2][4]. Core Insights and Arguments - **Data Collection Modes**: There are four primary modes of data collection in motion capture systems: 1. Real human motion capture with a physical robot, yielding 30% to 50% effective data but at a high cost. 2. Combination of real motion capture and virtual engines, allowing for 15 to 20 minutes of data collection per day at a lower cost. 3. Pure motion capture systems without physical robots, resulting in a lower effective data ratio. 4. Use of synthetic data for large-scale training, which is currently debated [2][19]. - **Data Validity Measurement**: Validity is assessed through initial human motion verification followed by robot posture validation. There is no industry standard, and the process involves multi-sensor information fusion to ensure reliability [5]. - **Data Collection Efficiency**: The efficiency of data collection is low, with 1,300 seconds of data requiring experienced motion capture experts to work continuously for several days. The main issues are the immaturity of virtual body software and challenges in interacting with real objects [6][3]. - **Cost of Data Collection**: The cost of effective data collection is approximately 300 yuan per second, with repeated data costing around 60 yuan per second. Future projections suggest costs may drop to around 200 yuan in 1-3 years, potentially below 100 yuan with student involvement [3][22]. - **Mapping Challenges**: The primary challenge in motion capture technology is the mapping of human actions to robotic actions. Current solutions often prioritize accuracy over posture, which can lead to discrepancies in execution [7][9]. - **Role of Data Factories**: Establishing data factories can significantly enhance data collection efficiency, allowing for the use of hundreds to thousands of devices to gather extensive data, which is crucial for training algorithms [10]. - **Customer Demand**: The most significant current demand comes from companies like Shiyuan, which has placed a large order of 1,000 sets, while most other companies remain in the verification stage [16]. Other Important but Overlooked Content - **Application Prioritization**: Data collection priorities are determined by customer needs and application scenarios rather than specific actions [11][12]. - **Domestic Companies' Focus**: Major domestic companies are concentrating on data collection in areas such as home services, healthcare, and rescue applications, tailoring their data collection environments accordingly [13]. - **Integration of Data Types**: The integration of motion capture data with force and tactile information is being explored to enhance the capabilities of motion capture devices [18]. - **Challenges in Mapping Solutions**: Companies face challenges in understanding human biomechanics when designing mapping solutions, often outsourcing this work to specialized motion capture firms [25]. - **Future Cost Reduction Strategies**: Cost reduction in data collection can be achieved through bulk production and collaboration with educational institutions to utilize student labor [21].
华龙内参2025年第44期,总第1843期(电子版):窄幅整理、等待方向选择
CHINA DRAGON SECURITIES· 2025-03-14 05:46
Investment Rating - The report indicates a medium risk level for the investment product, suitable for conservative investors [1] Core Insights - The market is currently experiencing narrow fluctuations, with major indices showing slight declines. The Shanghai Composite Index closed at 3371.92, down 0.23%, while the Shenzhen Component Index closed at 10843.23, down 0.17% [2][7] - The trading volume in the Shanghai and Shenzhen markets reached 1.68 trillion yuan, an increase of 201.9 billion yuan compared to the previous trading day [4] - Key sectors showing strength include data center power supply, computing power, brain-computer interfaces, and power grid equipment, while sectors like small metals, pork, liquor, and engineering machinery are underperforming [6][10] Market Overview - The market is characterized by a lack of clear direction, with a mix of rising and falling stocks. The computing power concept stocks have shown renewed strength, with some stocks hitting the daily limit [4][10] - The financing balance on the Shanghai Stock Exchange is reported at 965.8 billion yuan, a decrease of 1.84 billion yuan from the previous trading day, while the Shenzhen Stock Exchange's financing balance is at 939.4 billion yuan, an increase of 17.86 billion yuan [9] Concept Highlights - The development of embodied intelligent large models heavily relies on high-quality real data. Data collection methods include remote operation, motion capture, and large models, with motion capture being the most suitable for humanoid robots due to its high precision and comprehensive data collection capabilities [11] - The demand for motion capture equipment is expected to grow significantly as more companies enter the humanoid robot market, with major enterprises like Huawei and BYD requiring hundreds of devices [11] Key News - The report highlights the successful launch of the fifth batch of satellites for the Qianfan constellation, marking a significant milestone in the commercial aerospace sector, which is expected to see a market size exceeding 2.5 trillion yuan by 2025 [13] - The establishment of Ant Group's subsidiary focusing on embodied intelligence and robotics is noted, aiming to lead innovation in sectors such as healthcare and elderly care [13] Future Events Reminder - Upcoming significant events include NVIDIA's GTC AI conference on March 17, 2025, and the China Household Appliances and Consumer Electronics Expo on March 20, 2025, which are expected to impact related sectors [17]