clustering and search in multi dimensional spaces

... parameters characterizing the system Interrelations between the stochastic and deterministic descriptions of multidimensional nonlinear systems, in gen- EURASIP Journal on Bioinformatics and Systems Biology ... chemical kinetics with αi and βi being the rates, ξi and ηi being stoichiometric coefficients, and exp(xk ) being chemical constituents It is not out of place to mention again, that since F and G are ... Journal on Bioinformatics and Systems Biology Denoting σ = −1/R (0), we find that exp[R(0) − τ /(2σ )] is a good representation of the integrand in (D.1) both in the vicinity of zero and at in nity...

Ngày tải lên: 22/06/2014, 00:20

... challenges lingering including efficient spin injection from FM to graphene while 18 Chapter Introduction maintaining a low contact resistance Chapter discusses the fundamental physics of graphene band ... spinorbit coupling in graphene, metal/graphene contacts, the importance of a contact barrier for spin injection, diffusion and detection in graphene spin devices, and other factors influencing ... two Dirac points K and K’): The elastic intervalley scattering time τi; The elastic intravalley trigonal warping scattering time τw; The elastic intravalley chirality breaking scattering time τz...

Ngày tải lên: 10/09/2015, 09:11

... requirement is increasingly stringent on temperature sensing and control in multi- zone semiconductor thermal processing Resistance Temperature Detectors (RTD’s) installed in a multi- zone bake-plate ... constrained optimization problem online, in real-time, in order to decide how to update the control inputs (manipulated variables) at the next update instant This results in demanding online computational ... resulting in cost advantages and in many cases improved device reliability For instance, both gate delay and drive current are proportional to the inverse of the gate length which is determined...

Ngày tải lên: 14/09/2015, 08:43

Ngày tải lên: 27/11/2015, 11:20

... improvements over the individual and pooled baselines are achieved by multi- task tuning and averaging over IPC sections, excepting C and D However, an advantage of multi- task tuning over averaging is hard ... pooling data from separate tasks into a single training set Instead of a trivial enlargement of training data by pooling, we train the pooled models on the same amount of sentences as the individual ... tasks by learning several independent but related tasks together Information is shared between tasks through a joint representation and in- 4.3 Multi- task minimum error rate training In contrast...

Ngày tải lên: 22/02/2014, 03:20

... challenge in clustering analysis is determining the number of ‘clusters’ Therefore, clustering based approaches to this problem still require estimating the number of clusters In Hierarchy clustering, ... method, clustering stopping measure and cluster labeling method They will be described in the next section in detail Step1 and Step3 are simple, and there is no further description here In Step ... coreferencing using the vector space model In Proceedings of 17th International Conference on Computational Linguistics, 79–85 Bagga, Amit and B Baldwin 1998 Algorithms for scoring co-reference chains In...

Ngày tải lên: 08/03/2014, 01:20

... Summarization and Keyphrase Extraction using Mutual Reinforcement Principle and Sentence Clustering In Proceedings of the 25th Annual ACM SIGIR Conference, pages 113–120, Tampere, Finland Andreas Hess and ... Computational Linguistics, 31(3):297– 327 Andreas Vlachos, Anna Korhonen, and Zoubin Ghahramani 2009 Unsupervised and Constrained Dirichlet Process Mixture Models for Verb Clustering In Proceedings of ... novel partitioningbased clustering method and generic document summarization In WI-IATW ’06: Proceedings of the 2006 IEEE/WIC/ACM international conference on Web Intelligence and Intelligent Agent...

Ngày tải lên: 08/03/2014, 01:20

... 818 instructions were deliberately kept simple, explaining and illustrating the basic notions of anaphora and discourse deixis, and describing how markables were to be created and linked in the ... candidate antecedents and searching this set for a matching one This search process is mainly in uenced by two factors: exclusion of candidates due to constraints, and selection of candidates due to ... the other hand, is somewhat inconclusive: In both it-filter settings, they cause an increase in F-measure for ALL In the first setting, this increase is accompanied by an increase in F-measure...

Ngày tải lên: 08/03/2014, 02:21

... start with training a model using a baseline set of features, and then add each remaining feature individually, recording the gain (w.r.t the fmeasure (f (0.5), to be precise)), and choosing the best-performing ... Computing Meaning, volume Kluwer Raquel Fern´ ndez, Jonathan Ginzburg, and Shalom Lappin a 2004b Classifying ellipsis in dialogue: A machine learning approach In Proceedings of COLING 2004, Geneva, ... the baseline (verb in β yes/no, and length of β) already has some success in identifying fragments, but adding the remaining features still boosts the performance Having available the string (condition...

Ngày tải lên: 08/03/2014, 04:22

... context and an improved understanding of question-queries by search engines Related work There has been some work on studying and exploiting linguistic structure in web queries Spink and Ozmultu ... to the increase in Q-level, if we examine the co-click data without the stability constraint, we observe the following: an increasing click traffic from Q-queries and an increasing gap in click ... named entities using web search queries In Proc 16th CIKM, pages 683–690 Fabrizio Silvestri 2010 Mining Query Logs: Turning Search Usage Data into Knowledge Foundations and Trends in Information Retrieval,...

Ngày tải lên: 17/03/2014, 00:20

... Completeness Relation Predicate Linear Inequality Linear Inequality Product Linear Inequality Product trivial O(pc), Complete Incomplete Incomplete Incomplete Incomplete O(pc)t Incomplete O(pc), O(pc), ... 1984] and [nierwisch, 1989], whose renderings of (3) are, in simplified form, something like those in Table The symbol ' + ' is + in the unmarked case and - in the marked case, and ' x ' stands ... constraints and initial labelling, or (2) signal inconsistency Constraint propagation separates a stage of a s s i m i l a t i o n , during which intervals are tightened, from q u e r y i n g , during...

Ngày tải lên: 01/04/2014, 00:20

... 13 Seeing plausibilities Clustering Making metaphors Counting Making contrasts/comparisons Partitioning variables Subsuming particulars in general Making contrasts/comparisons Partitioning variables ... participants, in focusing on the current banking information security regulatory approach, defined by the Federal Financial Institution Examination Council (FFIEC) guidelines (2006), which are predominantly ... troubling for global financial systems increasingly dependent on the Internet and virtual electronic banking In the United States, federal government concern over this situation has led to increasing...

Ngày tải lên: 03/06/2014, 02:14

... vii Introduction I Structure 23 Games and Rules 25 Defining Interaction 31 Defining Narrative 41 Combining Interaction and Narrative 47 II Presentation 67 Games as Moving Images 69 Cinema and Game ... operating it by switches Defining Interaction 33 and gazing at huge arrays of blinking lights, to greater and greater distances from the computer and direct interaction with it, then back again to ... the fantastic students at Tech, including Calvin Ashmore, Clara Fernandez, Jose Zagal, and the many other bright minds I met in the courses and in the Digital World and Image Group I am also very...

Ngày tải lên: 11/06/2014, 13:26

... primer binding sites) of the DPOL gene [2] was carried out in a nested format with the degenerate and deoxyinosine-containing (deg/dI) primers DFA, ILK and KG1 in the first PCR round and TGV and ... samples with the gB primer set CM-gB revealed two distinct gB sequences One was found in the kidney and brain and the other in liver and mucosa (CMV-1 and CMV-2, respectively) They had a nucleotide ... solid line represents the final kbp contiguous sequences of CgueCMV-1.1 and CgueCMV-1.2 (B) Pairwise alignments of the UL56 and gB proteins and the partial DPOL proteins of CgueCMV-1.1 and CgueCMV-1.2...

Ngày tải lên: 18/06/2014, 18:20

... Functional Analysis and Infinite -dimensional Geometry Springer, New York (2001) 22 Singh, KL, Chen, Y: Fixed points for nonexpansive multivalued mapping in locally convex spaces Math Japon 36(3):423–425 ... Fixed point theorems for point to set mappings in locally convex spaces and a characterization of complete metric spaces Bull Academia Sinica 7, 461–470 (1979) 20 Shahzad, N: Noncommuting maps and ... point of weakly commuting multi- valued mappings Math Japon 33(5):741–744 (1988) 11 Sessa, S, Rhoades, BE, Khan, MS: On common fixed points of compatible mappings in metric and Banach spaces Int...

Ngày tải lên: 20/06/2014, 21:20

... Functional Analysis and Infinite -dimensional Geometry Springer, New York (2001) 22 Singh, KL, Chen, Y: Fixed points for nonexpansive multivalued mapping in locally convex spaces Math Japon 36(3):423–425 ... Fixed point theorems for point to set mappings in locally convex spaces and a characterization of complete metric spaces Bull Academia Sinica 7, 461–470 (1979) 20 Shahzad, N: Noncommuting maps and ... point of weakly commuting multi- valued mappings Math Japon 33(5):741–744 (1988) 11 Sessa, S, Rhoades, BE, Khan, MS: On common fixed points of compatible mappings in metric and Banach spaces Int...

Ngày tải lên: 20/06/2014, 21:20

... Er and Dk ↓ ∅ (c) Er is the closure of E (in the sense of || · ||r) The following definition plays an important role in the theory of modular function spaces Hussain et al Fixed Point Theory and ... of T is defined by Fix(T) = {f Î C; T(f) = f} In the following definition, we introduce the concept of Banach Operator Pairs [24,25] in modular function spaces Definition 2.8 Let ρ ∈ and let C ... more challenging and seems to be of vital interest in view of historically significant and negatively settled problem that a pair of commuting continuous self-mappings on the unit interval [0,1]...

Ngày tải lên: 20/06/2014, 22:20

... mappings (in short KKM-mappings) in modular function spaces Then, we prove an analogue to Ky Fans fixed point theorem which can be seen as an extension to Brouwer’s and Schauders fixed point ... type fixed point theorems in ordered Banach spaces J Nonlinear Convex Anal 11(3), 475–489 (2010) 22 Kozlowski, WM: Modular Function Spaces, Series of Monographs and Textbooks in Pure and Applied ... briefly Lr, defined by Lρ = {f ∈ M; ρ(λf ) → as λ → 0} (b) The following formula defines a norm in Lr (frequently called Luxemburg norm): ||f ||ρ = inf{α > 0; ρ(f /α) ≤ 1} In the following theorem,...

Ngày tải lên: 20/06/2014, 22:20

... sequence in X is convergent to some x in X Quite recently Savas 15 defined some sequence spaces by using Orlicz function and ¸ ideals in 2-normed spaces In this paper, we continue to study certain new ... sequence spaces by using Orlicz function and ideals in 2-normed spaces In this context it should be noted that though sequence spaces have been studied before they have not been studied in nonlinear ... “Statistical convergence in 2-normed spaces, ” Southeast Asian Bulletin of ¨ Mathematics, vol 33, no 2, pp 257–264, 2009 8 Journal of Inequalities and Applications 10 M Gurdal, A Sahiner, and I Acık, “Approximation...

Ngày tải lên: 21/06/2014, 07:20