... are fortunate enough to Rosenfeld and Thomas, Searching for a Mate P.2 inhabit an environment full of eligible potential partners may not need to actively search for partners at all The Social ... the great majority of potential mates cannot easily be gathered Rosenfeld and Thomas, Searching for a Mate P.1 In this paper we exploit unique features of a new nationally representative dataset ... Shapley originally imagined mate search as analogous to applying to college The weakness of the analogy is that the set of American colleges is relatively small and stable, and information about most...
Ngày tải lên: 15/03/2014, 21:20
... Information Retrieval ACM Press / Addison-Wesley Scott C Deerwester, Susan T Dumais, Thomas K Landauer, George W Furnas, and Richard A Harshman 1990 Indexing by latent semantic analysis JASIS, ... sense, each concept-formative cluster can be characterized by a membership function Fuzzy clustering allows for some ambiguity in the data, and its main advantage over hard clustering is that it ... sort of machine learning, using a small manually annotated collection of texts When optimized -parameters are used, the Local Search procedure tries to simulate the behavior of human annotator who...
Ngày tải lên: 08/03/2014, 04:22
Báo cáo khoa học: "Learning Surface Text Patterns for a Question Answering System" doc
... technically For “what is nepotism?” the pattern “, ” matches “…in the form of widespread bureaucratic abuses: graft, nepotism…”; for “what is sonar?” the pattern “ and related s” ... related s ( , , , a , ( ) , form of , for , and cell , and > ... “Mozart” could be written as “Wolfgang Amadeus Mozart”, “Mozart, Wolfgang Amadeus”, “Amadeus Mozart” or “Mozart” To learn from such variations, in step of Algorithm we specify the various ways...
Ngày tải lên: 08/03/2014, 07:20
Báo cáo khoa học: " A simple pattern-matching algorithm for recovering empty nodes and their antecedents∗" pot
... Figure accuracy of transitivity labelling was not systematically evaluated here 2.2 Patterns and matchings Informally, patterns are minimal connected tree fragments containing an empty node and all ... word) and its preterminal label Auxiliary verbs such as is and being are relabelled as either a AUX or AUXG respectively The relabelling of auxiliary verbs was performed primarily because Charniak’s ... general, and can serve as a benchmark against which more complex approaches can be evaluated SBAR S NP VP NNP VBZ t Sam likes Figure 2: A typical parse tree produced by broadcoverage statistical...
Ngày tải lên: 17/03/2014, 08:20
Báo cáo Y học: Identification of novel membrane proteins by searching for patterns in hydropathy profiles potx
... with functional analysis, and may also be useful in proteome database annotation METHODS An algorithm was developed for searching a large polypeptide sequence database for proteins that are likely ... the base threshold was set relatively high Therefore, narrow peaks were not rejected A putative transmembrane domain occasionally appeared as two narrow peaks Therefore, a pair of peaks separated ... programs are effective when applied to individual amino acid sequences, but no software tools are available to automatically analyse the pattern of putative transmembrane domains (secondary structure)...
Ngày tải lên: 17/03/2014, 23:20
A NEW PATTERN for A TIRED WORLD by LOUIS BROMFIELD pptx
... from a practical, workable and transportable bomb In any case, the people of the U.S are victims of typical propaganda manipulation of facts and information In Washington there was a great scandal ... attack, that present-day Korea is a military liability and not an asset to the United States This Asian peninsula,considered so strategically vital half a century ago that Russia, China and Japan fought ... press releases and from "reliable sources," to create a propaganda against peace and for more and more forced military service and arms appropriations Over and over again the warnings "that we must...
Ngày tải lên: 22/03/2014, 23:20
Báo cáo hóa học: " Hypothesis testing for evaluating a multimodal pattern recognition framework applied to speaker detection" doc
... speaker among two candidates in an audio-video sequence using simple material, namely, a single camera and microphone A mono audio signal contains no spatial information about the source location, ... the best accuracy values are about the same for the two tests This tends to Table 2: β and α for best accuracy values Power β and size α for each class of each test at its best accuracy value Test1 ... Tele-Health Solutions in the Ambient Assisted Living Lab In 21st International Conference on Advanced Information Networking and Applications Workshops (AINAW'07) Volume Niagara Falls, Canadax;...
Ngày tải lên: 19/06/2014, 08:20
Datapath Synthesis for a 16-bit Microprocessor
... 14 Datapath Synthesis for a 16 -bit Microprocessor Haobo Yu and Daniel Gajski Center for Embedded Computer Systems Information and Computer Science University of California, Irvine Abstract Many ... Bus Bus Bus Bus SR RAA RBA RWA RF PC AR DR DATA AD ALU 1 Din 6 ADDR ADD MEM Status Control RW CS Dout Output Logic (a) Datapath design with pipelined functional unit Datapath control I/O p3 ... alu .a= "data"; alu.b="data"; alu.sum="data"; alu.ctrl="control"; alu.type="rca"; alu.width="472"; alu.height="920"; 46 note alu.cost="100"; note alu.pipelined = "0"; note alu.delay="1"; note alu.bits="32";...
Ngày tải lên: 02/07/2014, 12:46
A self organizing neural network model for a mechanism of pattern recognition unaffected by shift in position
... the standard pattern situated at a certain location, and that, at the same time, the lower part of this input pattern matches with that of the same standard pattern situated at another location ... human brain, the process of recognizing familiar patterns such as alphabets of our native language differs from that of recognizing unfamiliar patterns such as foreign alphabets which we have ... the largest output is chosen as a candidate for the representatives Hence, there is a possibility that a number of candidates appear in a single S-plane If two or more candidates appear in a single...
Ngày tải lên: 08/07/2014, 17:02
A Fast Parallel Algorithm for Discovering Frequent Patterns docx
... R Agrawal and R Srikant Quest Synthetic Data Generator IBM Almaden Research Center, San Jose, California, http://www.almaden.ibm.com/cs/quest/syndata.html [2J R Agrawal, Imielinski T, Swami A ... of nodes The partial databases are sent to the nodes individually Each node establishes the Tidset and header table in accordance with the assigned database A global header table named GHT is derived ... equally or by some criteria and each part of the database is sent to the node for mining The approach that duplicates the database to other nodes risks leaking out the data The data privacy cannot...
Ngày tải lên: 11/07/2014, 21:20
Báo cáo toán học: "On the Stanley-Wilf conjecture for the number of permutations avoiding a given pattern" ppt
... permutation in Sn avoids σ and demonstrates that F (n, σ) ≥ for every n ≥ Fekete’s lemma [4], see also [9], is that if a1 , a2 , ∈ R satisfy for all m, n ≥ 1, am + an ≤ am+n , then limn→∞ an ... (1999) On the number of permutations avoiding a given pattern J Combinatorial Theory, Ser A, to appear [2] B´na, M (1997) Exact and asymptotic enumeration of permutations with subsequence condio ... The art of computer programming Addison-Wesley, Reading, MA [7] Regev, A (1981) Asymptotic values for degrees associated with strips of Young diagrams Adv Math 41, 115-136 [8] Simion, R., and...
Ngày tải lên: 07/08/2014, 06:22
Báo cáo toán học: "Enumerating Pattern Avoidance for Affine Permutation" potx
... many ω ∈ Sn that avoid p if and only if p avoids the pattern 321 It is worth noting that 321-avoiding permutations and 321-avoiding a ne permutations appear as an interesting class of permutations ... Database of permutation http://math.depaul.edu/∼bridget/patterns.html, 2009 pattern avoidance J West Permutations with forbidden sequences; and, stack-sortable permutations PhD thesis, Massachusetts ... there are at least mℓ translates of ωβ in this interval, so there is enough space to place all of the bx ’s that lie between ak and ak+1 using translates of ωβ Thus after the first iteration we have...
Ngày tải lên: 08/08/2014, 12:22
Báo cáo y học: "Developmental stage related patterns of codon usage and genomic GC content: searching for evolutionary fingerprints with models of stem cell differentiation" potx
... 31:353-365 130 Takizawa T, Nakashima K, Namihira M, Ochiai W, Uemura A, Yanagisawa M, Fujita N, Nakao M, Taga T: DNA methylation is a critical cell-intrinsic determinant of astrocyte differentiation in ... were calculated as previous described [80] (Tables and 3) Statistical analysis Spearman's correlation test was used for analysis of paired samples and linear regression analysis was performed ... differentiation [54,55] For dataset A, the raw data are available from the website of Melton's lab [136] We processed these raw data by Affymetrix MAS 5.0 For dataset B, the raw data were processed...
Ngày tải lên: 14/08/2014, 20:22
a contrast pattern based clustering algorithm for categorical data
... a closed pattern and a set of minimal generator (MG) patterns In any EC, no MG pattern is a subset of another pattern, and each pattern is a superset of at least one MG pattern and a subset of ... SPECT HEART DATASET The SPECT Heart dataset is an example of image data that has been preprocessed into categorical attributes (the preprocessed data is available at UCI) Each of 267 cardiac SPECT ... defined by { {a1 }}) because |mat( {a1 }) ∩ mat( {a2 })| = (i.e diversity is high) and mat( {a1 })'s only overlapping pattern, {b1}, is a mutual pattern of mat( {a1 }) and mat( {a2 }), making MPD( {a1 }, {a2 }) the...
Ngày tải lên: 30/10/2014, 19:56
a bit for pip social studies
... illustrated by Lisa Blackshear Copyright © by Harcourt, Inc All rights reserved No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, ... (Grade K Advanced-Level Collection) ISBN 10: 0-15-360683-5 (package of 5) ISBN 13: 978-0-15-360683-0 (package of 5) If you have received these materials as examination copies free of charge, Harcourt ... to School Permissions and Copyrights, Harcourt, Inc., 6277 Sea Harbor Drive, Orlando, Florida 32887–6777 Fax: 407-345-2418 HARCOURT and the Harcourt Logo are trademarks of Harcourt, Inc., registered...
Ngày tải lên: 06/03/2015, 21:13
Signal processing for bit patterned media recording
... Dimensional 3D Three Dimensional 2D2D 2D Equalization with 2D Optimized GPR Target ABP Adaptive Belief-Propagation ABS Air Bearing Surface ASD Algebraic Soft-Decision AWGN Additive White Gaussian Noise ... material using nano-lithography [17–19] By using medium material with 1.1 Bit- Patterned Media Recoding Single-domain magnetic island: - Magnetization + Magnetization Data Track Figure 1.2: Bit- patterned ... uses a 2D or 1D equalizer to equalize the read channel readback sequence to a 2D GPR target Notably, it can approach the performance bound obtained when data on sidetracks are known In BPMR, bit...
Ngày tải lên: 09/09/2015, 08:13
Study of bit patterned fept media for high density magnetic recording
... Piramanayagam, Patterned media towards nano -bit magnetic recording: fabrication and challenges, Recent Pat Nanotechnol 1, 29 (2007) [6] S N Piramanayagam, Perpendicular recording media for hard ... S M Saifullah, H Yang, and M Asbahi, Fabricating Bit Pattern Media (BPM) for areal density 1Tb/in2 for magnetic data storage systems, provisional application filed with US Patent & Trade Marks ... the material is zero Two adjacent domains are separated by a boundary called a domain wall It is a finite width across which the gradual transition between magnetizations takes place Domain walls...
Ngày tải lên: 09/09/2015, 11:29
Flashcard blueup – A bit of English on your journey!
... nhanh chóng có mặt thời gian tới Giới thiệu blueup IELTS Bộ sản phẩm flashcard blueup IELTS bao gồm 1100 từ vựng, chia thành 11 khác thuộc từ “Cambridge Vocabulary for IELTS” Pauline Cullen B a ... Cullen B a IELTS B a IELTS2 blueup hy vọng với blueup IELTS giúp bạn tạo tảng vững trước tham gia kỳ thi IELST blueup triển khai IELTS IELTS Mua flashcard blueup nào? Sản phẩm flashcard blueup thị ... TOEIC” Trong giai đoạn tháng 10 tháng 11 năm nay, blueup khởi động TOEIC B a TOEIC B a TOEIC2 Giới thiệu blueup TOEFL Bộ sản phẩm flashcard blueup TOEFL iBT bao gồm 1500 từ vựng, chia thành 15 khác...
Ngày tải lên: 02/10/2012, 12:02
Write a report for a university lecturer describing the information in the graph below
Ngày tải lên: 04/10/2012, 10:02