An Efficient Ant Colony Algorithm for DNA Motif Finding
Báo cáo y học: " Derivation and preliminary validation of an administrative claims-based algorithm for the effectiveness of medications for rheumatoid arthritis"
... Derivation and preliminary validation of an administrative claims-based algorithm for the effectiveness of medications for rheumatoid arthritis Jeffrey R Curtis1,#, John W Baddley1,2, Shuo Yang1, ... VARA visits; all other data used for the analysis were from the administrative claims data To test the performance of the effectiveness algorithm and to see whether it was similar for non-biologic ... to thank Mike Connor and Sheryl Berryman at the Birmingham VA Medical Center for their assistance in working with the DSS data This work was supported by the Agency for Research and Quality (U18...
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Tài liệu Báo cáo khoa học: "An Improved Redundancy Elimination Algorithm for Underspecified Representations" pdf
... that there is no overhead for redundancy elimination in practice Conclusion We presented an algorithm for redundancy elimination on underspecified chart representations This algorithm successively ... LIMINATION(Ch, R) for each split S in Ch if S is eliminable with respect to R then remove S from Ch Prop shows that the algorithm is a correct algorithm for the underspecified redundancy elimination ... correctness of the algorithm, but it may change the number of remaining configurations The algorithm generalises an earlier elimination algorithm (Koller and Thater, 2006) in that the earlier algorithm...
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Tài liệu Báo cáo khoa học: "AN EXTENDED LR PARSING ALGORITHM FOR GRAMMARS USING FEATURE-BASED SYNTACTIC CATEGORIES " pot
... assumed lexical category for "gave" is given in Fig.5 TNS [~]PAST [" r FS T [~]N p " ~ ~ s c 171 [" FST[i-]NP "~ ~, ~ FST NP LTNS F~PAS T ~ F J ] qq /sc / F FST E]N P "l I I v1 /RST l~h,~T ~ I-FST ... more items can be added to I; return I Figure Lexical Category for "gave" In grammars that use feature-based syntactic categories, categories in productions are taken to be underspecified: that ... categories is involved during parsing 5: F u r t h e r Comparisons and Conclusion The LR parsing algorithm for grammars with atomic categories involves no category matching during parsing In Fig.l, catego~;ies...
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Báo cáo khoa học: "An Optimal-Time Binarization Algorithm for Linear Context-Free Rewriting Systems with Fan-Out Two" ppt
... can also be used for finding binarizations for LCFRS with fan-out larger than two, again without increasing the fan-out However, it seems unlikely that this can still be done in linear time, since ... this, when a binarization with fan-out ≤ does not exist the algorithm will still provide us with a list of reductions that can be converted into a set of productions equivalent to p with fan-out at ... of strings, defining the language of G Linear context-free rewriting systems We briefly summarize here the terminology and notation that we adopt for LCFRS; for detailed definitions, see (Vijay-Shanker...
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Báo cáo khoa học: "An Automatic Treebank Conversion Algorithm for Corpus Sharing" potx
... used for treebank conversion with little modification Matching matching score for the example tree pair is Metric for Treebank Conversion The matching metric or matching score for treebank conversion ... information in the source treebank and pick up the correct parse without human inspection Definition for Treebank Conversion Formally, the task for a treebank conversion algorithm is to map a source ... number of such pairs We therefore have the following treebank conversion algorithm based on the simple matching metric described here The Baseline Treebank Algorithm Conversion With the highly...
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Báo cáo sinh học: " Hierarchical convergence of an implicit double-net algorithm for nonexpansive semigroups and variational inequality problems" ppt
... Hierarchical convergence of an implicit double-net algorithm for nonexpansive semigroups and variational inequality problems Yonghong Yao1 , Yeol Je Cho∗2 and Yeong-Cheng Liou3 Department of ... Colleges and Universities Science and Technology Development Foundation (20091003) of Tianjin and NSFC 11071279 Yeol Je Cho was supported by the Korea Research Foundation Grant funded by the Korean ... point problems and variational inequality problems J Appl Math Comput 31, 433–445 (2009) [11] Yao, Y, Cho, YJ, Liou, YC: Iterative algorithms for hierarchical fixed points problems and variational...
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báo cáo hóa học:" Research Article An Iterative Surface Evolution Algorithm for Multiview Stereo" pdf
... name “SurfEvolution” Conclusion and Future Work In this paper, we propose an iterative surface evolution algorithm for 3D shape reconstruction from multiview images The proposed novel iterative ... estimation and surface evolution- based shape estimation can significantly reduce EURASIP Journal on Image and Video Processing the computational time and improve the accuracy of the final reconstructed surface ... EURASIP Journal on Image and Video Processing on Computer Vision and Pattern Recognition (CVPR ’08), Anchorage, Alaska, USA, July 2008 L Quan, J Wang, P Tan, and L Yuan, “Image-based modeling...
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an energy-based clustering algorithm for wireless
... Computing and Networking (MobiCom'00), pp.56-67, Aug 2000 D.Braginsky, and D.Estrin, “Rumor Routing Algorithm For Sensor Networks” ， WSNA’02, September 28,2002 W Heinzelman, A.Chandrakasan, and H ... decentralized re -clustering protocol for wireless sensor networks”, Journal of Computer and System Sciences,2009 A.Chamam and S.pierre, “A distributed energy-efficient clustering protocol for wireless ... Computers and Electrical Engineering 36,pp.303-312,2010 F.bajaber and I.Awan, “Energy efficient clustering protocol to enhance lifetime of wireless sensor network”, J Ambient Intell Human Comput,pp.239-248,2010...
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An efficient and robust algorithm for incompressible flow and its application in heat transfer enhancement
... AN EFFICIENT AND ROBUST ALGORITHM FOR INCOMPRESSIBLE FLOW AND ITS APPLICATION IN HEAT TRANSFER ENHANCEMENT CHENG YONGPAN (B Eng., M Eng., Xian Jiaotong University, China) A THESIS SUBMITTED FOR ... airside convective heat transfer coefficient for the wet and frosted surfaces in heat exchangers with simultaneous heat and mass transfer 1.2.2.2 Wavy fin -and- tube heat exchanger Jang and Chen (1997) ... performance for plain fin -and- tube heat exchanger in wet conditions Niederer (1986) performed experiments to investigate the frosting and defrosting effects on the heat transfer in heat exchangers...
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Engineering of an efficient and enantioselevtive biocatalyst for the preparation of chiral pharmaceutical intermediates
... product ee of 83% (R) and 65% (S) for mutants 1AF4A and 11BB12, respectively The homology modeling of the P450pyr and the development of an active E coli recombinant expressing the P450pyr and its ... Quang Son Pham and all the current and former members of Prof Huimin Zhao’s and Prof Zhi Li’s laboratory for their wonderful friendship and for making my Ph.D life interesting and wonderful Lastly ... Abstract This Ph.D thesis focuses on the engineering of an efficient and enantioselective biocatalyst via direct evolution and genetic engineering for the enantioselective hydroxylation of non-activated...
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An effective trajectory based algorithm for ball detection and tracking with application to the analysis of broadcast sports video
... are based on the location and trajectory of the ball For example, touching of the ball (a player coming into contact with the ball physically), kicking of the ball, and passing of the ball These ... AN EFFECTIVE TRAJECTORY- BASED ALGORITHM FOR BALL DETECTION AND TRACKING WITH APPLICATION TO THE ANALYSIS OF BROADCAST SPORTS VIDEO YU XINGUO (M.Eng, NTU) A THESIS SUBMITTED FOR THE DEGREE OF ... enhance the accuracy of ball detection and tracking in BSV The details of the methods and the results obtained are described further in this thesis Ball Detection and Tracking in Tennis: With the...
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Adherence to and efficacy of an evidence based management algorithm for acute asthma in the emergency department
... guidelines for the diagnosis and management of asthma in 1991 .The guidelines were based on expert opinion and experience The purpose of the guidelines was to provide assistance to clinicians in the ... clinical evidence on the management of acute asthma by using MEDLINE (PUBMED) and COCHRANE electronic databases using the key words acute asthma and “randomized” and/ or “meta analysis” dated to December ... ADHERENCE TO AND EFFICACY OF AN EVIDENCEBASED MANAGEMENT ALGORITHM FOR ACUTE ASTHMA IN THE EMERGENCY DEPARTMENT AIZHEN JIN (MBBS, Shanghai Second Medical University, China) A THESIS SUBMITTED...
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A Novel Ant Based Algorithm for Multiple Graph Alignment
... initialize pheromone trail matrix and m ants; while (stop conditions not satisfied) for each a ∈ A Ant a build a multiple graph alignment; Local search// run only at the second stage Search by changing ... initializing parameters and m artificial ants (agents) ACO-MGA2 repeatedly perform two stages as in Algorithm The first stage (applied for the first 70% of iterations) In each iteration, each ant builds ... vertices Random walk procedure to construct an alignment In each iteration, each ant will repeat the process to build vectors a = (a1 ,…, an) for an alignment A as follows The ant randomly chooses an...
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An Efficient Ant Colony Algorithm for DNA Motif Finding
... Pevzner, Finding composite regulatory patterns in DNA sequences, Bioinformatics S1, 2002, 354-363 H Hoang Xuan, D Do Duc, N Manh Ha: An efficient two-phase ant colony optimization algorithm for the ... expanded by a random to the next vertex based on heuristics information and pheromone trail The ACO algorithm uses Nant artificial ants, in each iteration, each ant finds a solution by a randomized ... its power, but each algorithm has its own advantages and disadvantages Experiments prove that ACOMotif algorithm is superior in comparison with existing algorithms, and R-ACOMotif version allows...
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Từ khóa: earley an efficient contextfree parsing algorithman efficient contextfree parsing algorithmmismatch based matrix similarity scores for dna motif detectionan efficient algorithm for generating classification rulesan algorithm for finding signals of unknown length in dna sequencesan algorithm for generatingan algorithm for generationan efficient parsing algorithman algorithm for identifying cognatesan efficient generation algorithman algorithm for simultaneouslyan algorithm for findingan efficient parallel substrate for typed feature structuresan algorithm for generating abstract syntax treesan algorithm for generating quantifier scopingschuyên đề điện xoay chiều theo dạngNghiên 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 tổ chức chạy tàu hàng cố định theo thời gian trên đường sắt việt namBiện 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 carôtenôitGiáo 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 LPWANPhối hợp giữa phòng văn hóa và thông tin với phòng giáo dục và đào tạo trong việc tuyên truyền, giáo dục, vận động xây dựng nông thôn mới huyện thanh thủy, tỉnh phú thọNghiên cứu khả năng đo năng lượng điện bằng hệ thu thập dữ liệu 16 kênh DEWE 5000Tìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinThơ nôm tứ tuyệt trào phúng hồ xuân hươngGiáo 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 vậtTrách nhiệm của người sử dụng lao động đối với lao động nữ theo pháp luật lao động Việt Nam từ thực tiễn các khu công nghiệp tại thành phố Hồ Chí Minh (Luận văn thạc sĩ)BÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘIChiến lược marketing tại ngân hàng Agribank chi nhánh Sài Gòn từ 2013-2015Đổi mới quản lý tài chính trong hoạt động khoa học xã hội trường hợp viện hàn lâm khoa học xã hội việt nam