自然语言处理
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腾讯申请问答处理方法相关专利,显著提升了生成答复文本中“幻觉”现象的识别准确率
Jin Rong Jie· 2025-08-22 02:57
Group 1 - Tencent Technology (Shenzhen) Co., Ltd. has applied for a patent titled "Question and Answer Processing Method, Device, Electronic Equipment, and Storage Medium" with publication number CN120525059A, filed on May 2025 [1] - The patent involves a method that utilizes artificial intelligence and natural language processing to generate responses to questions based on a large language model, determining the credibility of responses through confidence levels or matching degrees [1] - The response results include a target response text derived from at least one of the generated responses [1] Group 2 - Tencent Technology (Shenzhen) Co., Ltd. was established in 2000 and is primarily engaged in software and information technology services, with a registered capital of 2 million USD [2] - The company has made investments in 15 enterprises and participated in 264 bidding projects, holding 5000 trademark records and 5000 patent records [2] - Additionally, Tencent Technology possesses 537 administrative licenses [2]
拓尔思中标南方电网信息及情报分析项目
Xin Lang Cai Jing· 2025-08-21 06:26
Core Viewpoint - Tuoer Technology has won the bid for the information and intelligence analysis project of Southern Power Grid, indicating a significant opportunity for the company in the energy sector [1] Group 1: Project Details - The project will utilize technologies such as natural language processing, text mining, and information processing [1] - The aim is to achieve rapid discovery, tracking, and comparison of customized policy events [1] - The project will enable quick parsing and intelligent summarization of policy information [1] Group 2: Analytical Capabilities - Tuoer Technology will automatically construct the development context of policy events [1] - The analysis will include policy information interpretation, policy change analysis, and policy comparison analysis [1]
监控时代:通过创新推动变革
Refinitiv路孚特· 2025-08-19 06:03
Core Viewpoint - The global trade monitoring sector is undergoing significant transformation, evolving from a compliance-driven function to a dynamic, data-driven discipline that impacts business operations [1][2]. Group 1: Evolution of Compliance and Monitoring - Compliance and monitoring functions are transitioning into strategic advisors for risk management, becoming integral to understanding markets, managing data, and controlling risks [2]. - Nearly half of forex companies view trade monitoring and preventing market abuse as key areas for managing or reducing risk exposure, indicating a shift in compliance's role within organizations [2]. - Compliance is now embedded in various business functions, with professionals at all levels taking on more monitoring and risk responsibilities [2][3]. Group 2: Influence of Compliance in Decision-Making - A survey during the LSEG webinar revealed that most participants believe compliance teams now have greater influence in corporate decision-making processes, reflecting a cultural shift where compliance is seen as a driver of business development rather than a hindrance [3][6]. Group 3: Key Drivers of Monitoring Landscape - The monitoring landscape is influenced by three key drivers: 1. Explosive growth in data volume, with market trading volumes and reporting expected to reach historical highs by 2025 [7]. 2. Evolving regulatory requirements, with stricter expectations from regulators regarding data governance and operational resilience [9]. 3. Increasing complexity of market structures, necessitating advanced analytical technologies and unified data sources for effective monitoring [10]. Group 4: Challenges in Trade Monitoring - A significant challenge in trade monitoring is the prevalence of false positives generated by monitoring tools, which can overwhelm teams with irrelevant information [12]. - Companies are encouraged to adopt a tactical approach by utilizing regulatory datasets designed for market abuse detection and calibrating alert mechanisms to capture extreme behaviors [12][13]. Group 5: Role of AI and Innovation - Advances in AI and natural language processing are enabling companies to shift from reactive detection to proactive prevention, allowing for real-time behavior correction [15][16]. - Some companies are deploying AI solutions to educate employees in real-time during potentially inappropriate conversations, marking a new phase in monitoring that emphasizes proactive compliance [16]. Group 6: Integration of Trade and Communication Monitoring - The integration of trade monitoring with communication monitoring is becoming increasingly important, as communication can reveal intentions not reflected in trade data [17]. - LSEG collaborates with Global Relay to provide a unified compliance archiving solution that integrates communication monitoring data from various sources, enhancing the ability to respond to regulatory inquiries [17][18]. Group 7: Conclusion on Monitoring's Role - Monitoring has evolved from a backend burden to a forefront discipline in risk management and organizational culture, offering significant competitive advantages when leveraged effectively [18].
AI“职通站”24小时不打烊 产业工人职称申报有智能顾问了
Zhen Jiang Ri Bao· 2025-08-13 23:42
Core Insights - The launch of the AI "Zhi Tong Zhan" platform addresses the challenges faced by industrial workers in understanding and navigating the professional title policy and application process [1][2] - The platform operates 24/7, providing real-time, intelligent responses to inquiries related to title evaluation criteria, application procedures, and document preparation [2] Group 1 - The AI "Zhi Tong Zhan" platform was developed to streamline the process of obtaining information about professional title applications, which has been complicated by the decentralization of information sources [1] - Traditional consultation methods have proven inefficient, leading to confusion among workers regarding their eligibility and application requirements [1] - The platform has received positive feedback from users, who find it convenient and effective in clarifying previously complex policies [1] Group 2 - The platform's functionality is driven by a combination of data integration and AI technology, creating a comprehensive knowledge base for the eight major engineering title evaluations [2] - It utilizes natural language processing and semantic search capabilities to accurately match user inquiries with relevant policy information, enhancing accessibility and understanding [2] - The implementation of the AI "Zhi Tong Zhan" significantly reduces the barriers and time costs for workers seeking information, thereby supporting their professional development and skill enhancement [2]
用时间积累换突破——月之暗面专注通用人工智能领域
Jing Ji Ri Bao· 2025-08-11 22:12
Core Insights - Moonshot AI, based in Beijing, is gaining attention for its open-source model Kimi K2, which ranked fifth globally upon its launch in July 2023 [1] - The company's mission is to explore the limits of intelligence and make AI universally accessible [1] Company Overview - Founded in April 2023 by a team with extensive experience in natural language processing (NLP), Moonshot AI aims to discover transformative possibilities in artificial intelligence [1] - The company has approximately 300 employees, with a significant portion being young talent from the '90s generation [2] Product Development - Kimi K2, a trillion-parameter model, has a unique capability to handle long texts, supporting up to 200,000 Chinese characters [2][5] - The Kimi intelligent assistant was launched in October 2023, followed by several product releases, including Kimi browser assistant and Kimi-Researcher [2] Technical Innovations - Kimi K2's architecture allows for complex tasks at a lower cost, with only 32 billion active parameters [3] - The model has excelled in various benchmarks, particularly in programming, tool usage, and mathematical reasoning [6] User Engagement - Kimi K2's long-text capability has led to a significant increase in user adoption, with user numbers growing from hundreds of thousands to tens of millions in 2024 [5] - The model is designed to be user-friendly, allowing non-programmers to utilize its capabilities effectively [7] Future Aspirations - Moonshot AI aims to create a general-purpose AI that surpasses human intelligence, focusing on developing versatile skills that can enhance each other [8] - The company emphasizes the importance of building a strong foundational model before releasing products, ensuring robust performance and capabilities [8]
电话外呼系统的市场现状与发展趋势
Sou Hu Cai Jing· 2025-08-09 07:14
Market Overview - The outbound call system platform market is experiencing significant growth, driven by advancements in AI, NLP, ML, and automation technologies. The global smart call service platform market is projected to grow from $2.1 billion in 2022 to $3.22 billion in 2024, with a compound annual growth rate (CAGR) of 23.8% [2] - In China, the market for AI-based smart call service platforms is expected to increase from 1.83 billion yuan in 2022 to 3.03 billion yuan in 2024, accounting for approximately 24% of the global market. By 2025, the domestic smart outbound system market is anticipated to reach 18 billion yuan, with a CAGR of about 20% [2] Industry Applications - The outbound call system platform is widely applied across various sectors, including finance, e-commerce, healthcare, logistics, education, and more. In finance, it is used for customer loan follow-ups and product recommendations, while in e-commerce, it aids in order confirmations and customer satisfaction surveys [3] Development Trends - AI voice interaction has evolved significantly, moving beyond basic voice broadcasting to advanced AI voice engines capable of recognizing dialects and adjusting strategies based on customer emotions. For instance, a voice outbound system developed by Heliyijie achieved a conversation naturalness score of 98.7% at the 2024 International AI Summit, enhancing conversion rates by over 45% [5] - Big data is driving precise outbound calling, allowing systems to create comprehensive customer profiles and predict optimal contact times. For example, a bank's targeted outbound call strategy increased success rates by 3.2 times compared to random dialing [6] - Real-time decision-making and adaptive optimization are becoming integral to outbound call systems, enabling them to dynamically adjust strategies based on customer interactions. A retail client of Heliyijie saw a 37% reduction in hang-up rates within three months due to continuous optimization of call scripts [8] Compliance and Privacy Protection - With the enhancement of regulations like the Personal Information Protection Law, outbound call systems are embedding compliance and privacy protection into their technology. AI can automatically verify customer consent and anonymize sensitive information, making compliance a core competitive advantage for businesses [9]
模型显示鲍威尔开场白鸽派倾向下降 整体中性
news flash· 2025-07-30 19:07
Core Viewpoint - The analysis indicates that Federal Reserve Chairman Powell's opening remarks show a slight decrease in dovish tendencies, positioning overall as neutral [1] Summary by Relevant Sections - **Monetary Policy Outlook** - Despite two board members casting dovish dissenting votes, Powell's statements remain very neutral [1] - The possibility of a rate cut in September is still under discussion, but Powell's comments did not explicitly prepare the market for this potentiality [1] - **Future Events** - Upcoming meeting minutes and speeches at the Jackson Hole conference are expected to provide more clarity and potentially pave the way for September actions [1]
刚刚,DeepSeek梁文锋NSA论文、北大杨耀东团队摘得ACL 2025最佳论文
机器之心· 2025-07-30 16:25
Group 1 - The ACL conference is a premier event in the field of computational linguistics and natural language processing, with the 63rd edition scheduled for July 27 to August 1, 2025, in Vienna, Austria [2] - This year, the total number of submissions reached a record high of over 8,000, compared to 4,407 last year, with acceptance rates of 20.3% for main conference papers and 16.7% for Findings [3] - Over half of the first authors of the submitted papers are from China (51.3%), a significant increase from last year's 30.6%, while the second-largest group of authors comes from the United States at 14.0% [4] Group 2 - Four best papers were awarded, including two from teams led by Liang Wenfeng and Yang Yaodong from Peking University, with the other two awarded to teams from CISPA Helmholtz Center for Information Security & TCS Research & Microsoft, and Stanford University & Cornell Tech [6][10] - The first best paper discusses a theory of response sampling in large language models (LLMs), highlighting the ethical concerns arising from biases in decision-making processes influenced by LLMs [11][15] - The second best paper focuses on algorithmic fairness, introducing a framework that emphasizes group discrimination awareness in specific contexts, demonstrating that existing bias mitigation strategies may be counterproductive [16][19] Group 3 - The third best paper reveals a structural inertia mechanism in large models that resists alignment during fine-tuning, indicating that achieving robust alignment is more challenging than previously thought [24][25] - The fourth best paper presents a new hardware-aligned and natively trainable sparse attention mechanism, which significantly improves efficiency in long-context modeling for LLMs [31][40] Group 4 - A total of 26 outstanding papers were recognized, covering various topics such as multilingual summarization, hate speech analysis, and the evaluation of large language models [42] - The best demo paper was awarded to OLMoTrace, a system capable of tracing language model outputs back to trillions of training tokens [46][48] Group 5 - The ACL 2025 conference also recognized two time-tested awards, celebrating foundational papers from 2000 and 2015 that have significantly influenced the field [65][73] - Kathy McKeown received the Lifetime Achievement Award for her extensive contributions to natural language processing over 43 years [86][90] - Julia B. Hirschberg was awarded the Distinguished Service Award for her long-standing service to the ACL and contributions to the field [96][98]
金工周报-20250729
China Post Securities· 2025-07-29 07:29
- NVIDIA launched the OpenReasoning-Nemotron reasoning model series in July 2025, based on the Qwen2.5 architecture, distilled from the 671 billion-parameter DeepSeek R1 0528 model, and available in four parameter scales: 1.5B, 7B, 14B, and 32B. The model aims to support structured tasks such as mathematics, science, and code generation efficiently [12] - The core innovation of OpenReasoning-Nemotron lies in its data distillation strategy, leveraging the NeMo Skills framework to generate 5 million high-quality data trajectories covering mathematical proofs, scientific derivations, and programming solutions. The training process uses supervised fine-tuning (SFT) instead of reinforcement learning, ensuring logical consistency and precision in symbolic reasoning [12] - The model employs the GenSelect algorithm to implement a "heavy reasoning mode," which involves parallel generation of candidate solutions by multiple agents and selecting the optimal answer. For example, the GenSelect@64 on the 32B model improved HMMT math competition scores from 73.8 to 96.7 and enhanced LiveCodeBench scores from 70.2 to 75.3 in code generation tasks [13] - The OpenReasoning-Nemotron series achieved record-breaking results in benchmarks such as GPQA, MMLU-PRO, and AIME24. The 32B model scored 89.2 on AIME24, surpassing OpenAI's o3-high model, while the 7B model scored 78.2, representing a nearly 20% improvement over its predecessor. However, the 1.5B model showed performance degradation to 45.6 due to inconsistencies in handling 32K tokens [15] - The Qwen3-Coder model, developed by Alibaba Cloud's Tongyi Qianwen team, was officially open-sourced in July 2025. It features a 480 billion parameter scale with a native 256K context window and employs a sparse MoE design, activating only 35 billion parameters per inference. The model was trained on a 7.5 trillion token corpus, with 70% of the data being code, covering over 80 programming languages and 20 markup languages [19][20] - Qwen3-Coder achieved a HumanEval pass@1 accuracy of 93.7%, surpassing Claude 3.5's 92.4%. On the SWE-Bench Verified benchmark, it achieved a 31.4% task success rate, exceeding GPT-4's 30.9%. Key innovations include extending the native 256K context to 1M tokens using YaRN technology and integrating execution feedback mechanisms to validate and reward generated code [20] - The GitLab Duo platform, launched in public beta in July 2025, virtualizes traditional software development team roles into specialized AI agent clusters. These agents handle tasks such as requirement planning, code writing, security analysis, testing, and operations management, forming a dynamic collaboration network. The platform automates workflows through the "Flows" feature, enabling developers to input functional descriptions and have agents complete tasks like requirement decomposition, code generation, and testing [33][36] - GitLab Duo integrates with mainstream development environments like VS Code and JetBrains IDEs and plans to introduce a "knowledge graph" feature to enhance agents' understanding of code context. The platform also emphasizes security, employing end-to-end encryption and sandbox environments for code validation [36][37]
维也纳免费约饭!ACL 2025期间这场晚宴不容错过!
机器之心· 2025-07-24 04:08
Core Insights - The AI field continues to develop rapidly, with new research emerging, particularly in video generation and autonomous agents, leading to significant advancements in state-of-the-art (SOTA) technologies [2][3]. Event Overview - The ACL 2025 conference is a major platform for researchers and industry professionals in natural language processing to share the latest findings and discuss future trends [3]. - A special event, "Yunfan・ACL 2025 AI Talent Meetup," is organized to facilitate informal discussions on cutting-edge technologies and talent interactions, co-hosted by several prominent organizations [4]. Meetup Details - The meetup is scheduled for July 30, 2025, from 16:00 to 20:30 in Vienna, Austria, with an expected attendance of 250 participants [6]. - The agenda includes sessions for young scholars, talent showcases, and networking dinners, aimed at discussing key issues in technology and application [6]. - There will also be opportunities for job seekers and recent graduates to engage with companies through poster presentations and recruitment discussions [7]. Previous Events - The organizing company has successfully hosted several similar events, including the "Yunfan・ICLR 2025 AI Talent Meetup" and "CVPR 2025 Paper Sharing Session," enhancing brand influence and talent acquisition for partners [10].