Broadcast Scheduling of large-scale wireless sensor networks (WSNs) are highly hards because they consist of numerous resource-constrained devices and communicate via wireless links. the broadcast scheduling problem (...
详细信息
Speech controlled web agents provide a way to build cheap telephony-based information services that can be used to provide various types of information available on the Internet. High recognition error rates make it d...
详细信息
ISBN:
(纸本)7801501144
Speech controlled web agents provide a way to build cheap telephony-based information services that can be used to provide various types of information available on the Internet. High recognition error rates make it difficult to find correct information on the web. To find telephone numbers of employees on the Delft University of technologyweb site, a search engine capable of finding "fuzzy matches" results in a list of close matches to the recognised spelled last name of the employee. Using knowledge of the errors made by the speech recogniser makes it possible to locate phone numbers even if the recognition of spelled last names is very low.
this paper presents the design principle for integrating quality management on web service registry developed in UDDI specification and web service quality management system (WSQMS). WSQMS, developed by NIA' can m...
详细信息
ISBN:
(纸本)9780769532738
this paper presents the design principle for integrating quality management on web service registry developed in UDDI specification and web service quality management system (WSQMS). WSQMS, developed by NIA' can measure and collect the quality information of web services by its agency system installed on the web service system. web service registry is core system for registering and searching WSDL(web Service Description language). On the registry, there are no methods that users search web services on the basis of quality information because the registry is operating without any relationship of WSQMS. So, it is required an integration method where WSQMS and registries share the quality data on the basis of classified quality data. For representing web service quality information, we adopted the WSQDL(web Set-vice Quality Description language), which published by WSQM technical committee in OASIS. In more detail, this paper also presents the scheme to compose the classification scheme for quality data and to modify the necessary data structure of the registry.
this work presents a data-driven definition question answering (QA) system that outputs a set of temporally anchored definitions as answers. this system builds surface language models on top of a corpus automatically ...
详细信息
ISBN:
(纸本)9789896740252
this work presents a data-driven definition question answering (QA) system that outputs a set of temporally anchored definitions as answers. this system builds surface language models on top of a corpus automatically acquired from Wikipedia abstracts, and ranks answer candidates in agreement withthese models afterwards. Additionally, this study deals at greater length withthe impact of several surface features in the ranking of temporally anchored answers.
Withthe continuous growth in the number of available web news sites and the diversity in their presentation of content, there is an increasing need in mining the news correlation on the web to keep tracking of succes...
详细信息
ISBN:
(纸本)9780769532738
Withthe continuous growth in the number of available web news sites and the diversity in their presentation of content, there is an increasing need in mining the news correlation on the web to keep tracking of successive development of specific event. In this paper a new approach of topic tracking of Chinese news web pages is presented. Temporal information extracted from news texts and "key web contexts" extracted from HTML documents is used to improve the performance of dependency structure language model (DSLM). Experimental results are examined that shows the usefulness of our approach.
this paper describes a system for speech analysis on the Internet using E-mail and webtechnology called as INSAS/M. A user's speech waveform attached in E-mail is analyzed and converted to an image file withthe ...
详细信息
ISBN:
(纸本)7801501144
this paper describes a system for speech analysis on the Internet using E-mail and webtechnology called as INSAS/M. A user's speech waveform attached in E-mail is analyzed and converted to an image file withthe system. then, the user can easily see the analyzed result in a web page with a browser. the analysis functions are formant locus and section displayed by LPC analysis, fundamental frequencies and so on. the system can be used at any time, in anywhere and for anyone so that it is very suitable for a phonetician and a busy language learner in the world.
HTML [11, 12] is a well-accepted and widely used language for creating platform-independent documents to be posted on the web, and HTML documents are semistructured in nature according to the HTML specification. We pr...
详细信息
ISBN:
(纸本)0769500846
HTML [11, 12] is a well-accepted and widely used language for creating platform-independent documents to be posted on the web, and HTML documents are semistructured in nature according to the HTML specification. We propose a tool, called webView, which constructs the semistructured data graph (SDG) of an HTML document H to capture the internal structure of data embedded in H and in its (in)directly linked documents. On top of the SDG, webView provides query processing capability for evaluating Set-like queries that are posted against the SDG, i.e., the source document(s), for extracting information from the SDG. Existing methods for extracting structured information from certain HTML documents with static internal structure, such as wrappers and integrators for data warehousing, can benefit from webView.
the semantic web service retrieval model in popular had put forth by foreign scholars does not take full account of the differences between the languages, and the service request needs to do Chinese word segmentation ...
详细信息
ISBN:
(纸本)9780769532738
the semantic web service retrieval model in popular had put forth by foreign scholars does not take full account of the differences between the languages, and the service request needs to do Chinese word segmentation firstly in Chinese retrieval. In the given semantic web service OWL-S/UDDI retrieval model after semantic expanding, considering the characteristics of Chinese language, advertisement matches withthe service request OWL-S documents generated by segmentation and semantic expansion, consequently, the dynamical searching and composition of web services is realized combining the semantic web set-vices technology.
In this paper, we have studied standard trend of 3GPP and IETF by analyzing related documents. Also, in order to support roaming between WLAN and 3G, messages and procedure of action has been designed. For the verific...
详细信息
ISBN:
(纸本)9780769532738
In this paper, we have studied standard trend of 3GPP and IETF by analyzing related documents. Also, in order to support roaming between WLAN and 3G, messages and procedure of action has been designed. For the verification, messages and procedure of action for designed roaming is modeled by Predicate/Action Net derived from the Petri Net and the safeness of designed roaming is analyzed by reachability tree.
In this study, the RT-Queue was applied withthe right-time concept of the orchestration so the business process can be completed according to the schedule. In order to do that, the time composition is added to the da...
详细信息
ISBN:
(纸本)9780769532738
In this study, the RT-Queue was applied withthe right-time concept of the orchestration so the business process can be completed according to the schedule. In order to do that, the time composition is added to the data exchanging type SOAP message of the web service, also the queue was put on the SOAP message to establish the priority of the timeline which means processingthe messages that are close to the deadline first in order to improve the orchestration performance of web service. there,fore, multi web services for the purchase order management scenario of the vehicle parts are made as a end-to-end[1] process flow through the BPEL also it is experimented by designing and building the system.
暂无评论