In recent years, chatbots have become increasingly prevalent in various business domains, providing services such as booking flights, making hotel reservations, and scheduling appointments. These systems, known as tas...
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ISBN:
(纸本)9789819608041;9789819608058
In recent years, chatbots have become increasingly prevalent in various business domains, providing services such as booking flights, making hotel reservations, and scheduling appointments. These systems, known as task-oriented chatbots, initiate a conversation to collect the necessary data and subsequently invoke a specific web service to complete the task. Traditionally, they operate on the basis of predefined rules or are trained with specific task data. While effective, this approach is often rigid and lacks adaptability to the evolving peculiarities of individual businesses. For instance, a chatbot designed for general restaurant reservations will request common data such as the number of diners or reservation time, but may fail to accommodate specific preferences such as terrace seating, buffet options, or karaoke availability. To address the limitations of traditional task-oriented chatbots, we propose an innovative approach leveraging generative AI and a novel service specification concept called PPTalk. This approach enables chatbots to dynamically introduce business-specific elements into conversations, enhancing their adaptability to the unique characteristics of each business. We have developed a proof of concept to demonstrate the feasibility and effectiveness of our proposal, obtaining highly positive results.
In response to the significant issues of information asymmetry and lack of transparency in the human resources service market, this paper proposes a smart integrity contract matching model based on blockchain technolo...
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The proceedings contain 10 papers. The special focus in this conference is on Metaverse. The topics include: Insights into the High-Quality Development of Agriculture under the Wave of Digital Economy;Empirical S...
ISBN:
(纸本)9783031769764
The proceedings contain 10 papers. The special focus in this conference is on Metaverse. The topics include: Insights into the High-Quality Development of Agriculture under the Wave of Digital Economy;Empirical Study on User Acceptance and Optimization Strategies of AIGC News;Enhancing Diamond Grading and Certification Through Blockchain Technology: A Cross-Chain Analysis of EVM-Compatible Platforms;Framework and Taxonomy of Understanding Metaverse and a Case Study of AI-Driven and Digital Twin-Based Clothing Customization system;SRv6 Metaverse – Architecture for Virtual Worlds;AI-Enabled Metaverse for Education: Challenges and Opportunities;research on the Application and Countermeasures of Metaverse Technology in Retail service;audiobooks in the Cultural Metaverse: Reimagining New Quality Productive Forces and the Future of the Audio Culture Industry.
The proceedings contain 312 papers. The topics discussed include: enhanced power quality and efficiency in electric vehicle charging with interleaved boost and PSFB converters;development of robotic arm for fruits and...
ISBN:
(纸本)9798331529833
The proceedings contain 312 papers. The topics discussed include: enhanced power quality and efficiency in electric vehicle charging with interleaved boost and PSFB converters;development of robotic arm for fruits and vegetables sorting;a multi-feature analysis of electric vehicle performance using statistical techniques;performance analysis of dynamic wireless power transfer technique for electric vehicles;design and simulation of improved fast charging technique for modern electric vehicle;bidirectional hybrid wired/wireless charging system for electric vehicle applications;integrated electromagnetic, thermal, and vibration analysis for high-performance synchronous reluctance motor design in electric vehicle applications;implementation of automatic braking system in electric vehicles;and on road wireless electric vehicle charging prototype using solar panel.
Web services are widely used in modern software, providing diverse data and functionalities. Some data and functionalities are critical to an application's execution and user experience, posing strict requirements...
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ISBN:
(纸本)9789819608072;9789819608089
Web services are widely used in modern software, providing diverse data and functionalities. Some data and functionalities are critical to an application's execution and user experience, posing strict requirements on the Quality of service (QoS) of their delivery (e.g., latency and reliability), which services often fail to meet. Previous studies show that composing homogeneous services, i.e., simultaneously invoking multiple services providing the same functionalities and returning the first response, can improve latency and reliability. However, this approach increases the workloads on cloud servers and causes additional network traffic, limiting its deployment at scale. Noting that services provide varying QoS across different locations, we introduce an approach that dynamically composes homogeneous services for each client, achieving the desired QoS for critical services while minimizing invocation costs. Specifically, our method probes the QoS of all homogeneous services for a client, then calculates an optimal composition strategy that meets QoS requirements at the lowest cost. The evaluation results show that our approach significantly improves the QoS invoking a single service (enhancing reliability to 100%, reducing average latency by 7% and tail latency by 35%) while incurring 50% less cost than static homogeneous composition, making it a useful tool for service-oriented applications.
With the rapid development of Internet of Things (IoT) technology, the deep integration of IoT devices and social networks has given rise to the field of Social Internet of Things (SIoT), where the significance of SIo...
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ISBN:
(纸本)9789819608041;9789819608058
With the rapid development of Internet of Things (IoT) technology, the deep integration of IoT devices and social networks has given rise to the field of Social Internet of Things (SIoT), where the significance of SIoT service recommendation is increasingly prominent. Given the heterogeneity and complexity of user interaction patterns in the SIoT service recommendation, as well as the abundance of user-centric semantic information, building an effective trust mechanism has become a key element in improving service quality and promoting successful interaction between users. In this paper, we propose a novel heterogeneous multi relation trust evaluation model (HMTrust). This model accurately captures the association patterns of users in multi-dimensional trust communities based on meta-paths. Subsequently, we introduce a two-layer attention mechanism to delve into the rich semantic features embedded within heterogeneous trust relationships, achieving a refined evaluation of trust relationships. Based on this evaluation result, we can effectively implement personalized SIoT service recommendation to meet the diverse needs of users. Experiments on real-world datasets show the advantages of our proposed HMTrust compared to existing baselines.
Recently, with increased use of mobile phones, it has transformed into a multibillion-dollar Short Message service or SMS. However, the drop in the cost of messaging services has led to an increased number of unsolici...
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This paper describes the newly developed enhanced wearable protection system specifically developed to help protect the lives of coal miners by constantly assessing essential environmental/Fitness parameters. This adv...
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This paper explores the optimization design and implementation of corporate compliance management systems, proposing a compliance management solution based on intelligent technologies. By constructing a system framewo...
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Large Language Models (LLM) is a type of artificial neural network that excels at language-related tasks. The advantages and disadvantages of using LLM in software engineering are still being debated, but it is a tool...
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