NiagaraCQ: A Scalable Continuous Query System for Internet Databases ppt
NiagaraCQ: A Scalable Continuous Query System for Internet Databases ppt
... Optimization and Evaluation of MultipleDimensional Queries. SIGMOD 1998: 271-282.390 NiagaraCQ: A Scalable Continuous Query System for Internet Databases Jianjun Chen David J. DeWitt Feng Tian Yuan ... (1999).[MD89] D. McCarthy and U. Dayal. The architecture of anactive database management system. SIGMOD 1989: 215-224.[RC88] A. Rosenthal and U. S. Chakravarthy. Anatomy of a Modular Multiple Query Optimizer. ... initial writing of the paper. We are particularly grateful toAshraf Aboulnaga, Navin Kabra and David Maier for theircareful review and helpful comments on the paper. We alsothank the anonymous...
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Chord: A Scalable Peertopeer Lookup Service for Internet Applications pot
... ring. Assuming that the data Chordis being used to locate is cryptographically authenticated, this is a threat to availability of data rather than to authenticity. The sameapproach used above ... Chord maps keys onto nodes, traditional name and lo-cation services provide a direct mapping between keys and val-ues. A value can be an address, a document, or an arbitrary dataitem. Chord can ... implementation of thesefeatures. For example, an application could authenticate data bystoring it under a Chord key derived from a cryptographic hash ofthe data. Similarly, an application could...
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iCare: A Mobile Health Monitoring System for the Elderly pptx
... via GSM. Especially, data receiving module contains data-formatted function that formats data and classifies them into three different categories (threshold, advice and physiological data), ... health mode. B. Personal Health Information System Our system can act as the personal health information system on the server. The smart phone gets physiological data from sensors, and locally ... physiological data and other information such as alarm message, advice message. Smart phone will send those physiological data and other information in bulk periodically to the server and the...
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Chord: A Scalable Peer-to-peer Lookup Protocol for Internet Applications ppt
... section a Chord-based application that maps keys onto val-ues. A value can be an address, a document, or an arbitrarydata item. A Chord-based application would store and find eachvalue at the ... the total cost of the system, since each participantneed providecapacity only for the averageload, not for thatparticipant’s peak load. Dabek et al. describe a realizationof this idea that uses ... of an example Chord-based distributed storage system. naming of data. Chord’s flat key-space eases the implementa-tion of these features. For example, an application could au-thenticate data...
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PERFORMANCE OF A COMBINED CONSTRUCTED WETLAND SYSTEM FOR TREATING VILLAGE SEWAGE IN LAKE DIANCHI VALLEY
... constructed wetland systems for treating rural domestic wastewater in Lake Dianchi Valley., Proceedings of Asian waterqual’2003, IWA Asia-Pacific Regional conference, Abstract on pp. 70, Paper on CD-ROM, ... wetland was as core technology, combined with the ecological and scenical design, was adopted to treat a typical village sewage. There is the long rain season in local place always accompanied ... The data from the local weather station showed that the average annual rainfall and evaporation was 802mm and 2093mm, respectively. Table 1 Water quality of village sewage TN NH4+-N TP...
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A distributed decision support system for building evacuation 2009
... that cannavigate a robot or a human towards an exit by avoiding thehazardous areas. Their approach, however, assumes a statichazard and there is no evaluation for a simulation scenariothat ... consider a spreading hazard nor evaluate their approachin a simulation scenario that involves evacuees.Our approach focuses on the design and evaluation of a decision support system that can be used ... eachevacuee is assumed to have a full knowledge of the building’sstructure before the hazard starts spreading. We consider thatthe evacuees are familiar with all the available exits and areable...
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PROBE–A multicriteria decision support system for portfolio robustness evaluation
... Paper LSEOR 09.108 1 1. Introduction Suppose that a manager has several projects, each one expected to add value to his organization. The manager has associated a forward cost for each ... social infrastructures using multicriteria value analysis and decision conferencing: A case study. International Transactions in Operational Research, 13(4), 279-297. Bana e Costa, C .A. , Lourenço, ... References Bana e Costa, C .A. , 1990. An additive value function technique with a fuzzy outranking relation for dealing with poor intercriteria preference information. In C .A. Bana e Costa, ed. Readings...
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Tài liệu A Hybrid Neural Fuzzy System for Statistical Process Control docx
... work for various applications, data transformation is necessary to standardize the raw data into the value rangethat both neural network components can work with. Formulas for data transformation ... Tables 18.6 (a) and (b), to Acosta and Pignatiello’s(1996) EWMA chart which adopts Roberts’ (1959) EWMA for mean and Wortham’s and Heinrich’s(1972) EWMA for variance.To obtain a fair comparison, ... operations,etc. A QC can be mathematically defined as a random variable, which is a function that takes values from a population or distribution. Denote a QC as random variable x . If a population...
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Tài liệu Báo cáo khoa học: A novel electron transport system for thermostable CYP175A1 from Thermus thermophilus HB27 doc
... 277 TSIPGVYACGDIVTYPGKLPLIVLGFGEAAIAANHAAAYAN-PALKVNPGHSSEKAAPGT 335E. coli 277 TSIPGVFAAGDVMDHI YRQAITSAGTGCMAALDAERYLD GLADAK 321 A. pernix 283 TSIPGIFAAGDCTSMWPGFRQVVTAAAMGAVAAYSAYTYLQEKGLYKPKPLTGLK ... DNA poly-merase was purchased from Toyobo (Osaka, Japan). Emul-gen 911 was a gift from Kao Chemical (Tokyo, Japan).NADPH, NADH and NADP+were purchased fromOriental Yeast (Tokyo, Japan). a- Cyano-4-hydroxycinnamicacid ... 106 NAYTAKAVIIAAGVGAFEPRRIGAPGEREFEGRGVYYAVKSKA-EFQGK-RVLIVGGGDS 163E. coli 103 -EYTCDALIIATGASA RYLGLPSEEAFKGRGVSACATCDG-FFYRNQKVAVIGGGNT 157 A. pernix 115 LEVKARTVILAVGSRR RKLGVPGEAELAGRGVSYCSVCDAPLFKGKDAVVVVGGGDS...
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Từ khóa: a modular open source system for recognizing textual entailmenta natural language query interface for tourism informationan efficient and portable natural language query interface for relational databasesdecision support system for business intelligence pptandroid open source operating system for mobile devices pptglobal system for mobile communications pptNghiên cứu sự hình thành lớp bảo vệ và khả năng chống ăn mòn của thép bền thời tiết trong điều kiện khí hậu nhiệt đới việt namNghiên cứu vật liệu biến hóa (metamaterials) hấp thụ sóng điện tử ở vùng tần số THzBiện pháp quản lý hoạt động dạy hát xoan trong trường trung học cơ sở huyện lâm thao, phú thọGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANNGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWAN SLIDEPhát hiện xâm nhập dựa trên thuật toán k meansThơ nôm tứ tuyệt trào phúng hồ xuân hươngThiết kế và chế tạo mô hình biến tần (inverter) cho máy điều hòa không khíSở hữu ruộng đất và kinh tế nông nghiệp châu ôn (lạng sơn) nửa đầu thế kỷ XIXChuong 2 nhận dạng rui roTổ chức và hoạt động của Phòng Tư pháp từ thực tiễn tỉnh Phú Thọ (Luận văn thạc sĩ)BT Tieng anh 6 UNIT 2Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtGiáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtchuong 1 tong quan quan tri rui roGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtĐổi mới quản lý tài chính trong hoạt động khoa học xã hội trường hợp viện hàn lâm khoa học xã hội việt nam