the proceedings contain 22 papers. the topics discussed include: geometry and topology from point cloud data;the disjoint paths problem: algorithm and structure;maximum betweenness centrality: approximability and trac...
ISBN:
(纸本)9783642190933
the proceedings contain 22 papers. the topics discussed include: geometry and topology from point cloud data;the disjoint paths problem: algorithm and structure;maximum betweenness centrality: approximability and tractable cases;approximation algorithms for minimum chain vertex deletion;oblivious buy-at-bulk in planar graphs;the complexity of acyclic subhypergraph problems;inapproximability of b-matching in k-uniform hypergraphs;efficient computation of time-dependent centralities in air transportation networks;analysis of gauss-sieve for solving the shortest vector problem in lattices;minimum enclosing circle of a set of fixed points and a mobile point;efficient top-k queries for orthogonal ranges;range-aggregate queries involving geometric aggregation operations;multi cover of a polygon minimizing the sum of areas;and hashed patricia trie: efficient longest prefix matching in peer-to-peer systems.
the proceedings contain 15 papers. the topics discussed include: animated logic: correct functional conversion to conjunctive normal form;learning precedences from simple symbol features;layered clause selection for s...
the proceedings contain 15 papers. the topics discussed include: animated logic: correct functional conversion to conjunctive normal form;learning precedences from simple symbol features;layered clause selection for saturation-based theorem proving;simplifying casts and coercions;evaluation of axiom selection techniques;equality preprocessing in connection calculi;give reasoning a Trie;directed graph networks for logical reasoning;efficient implementation of large-scale watchlists;cutting down the TPTP language (and others);and Boolean reasoning in a higher-order superposition prover.
the proceedings contain 36 papers. the special focus in this conference is on DataMod, GCM, HOFM, MELO, SEMS and VeryComp. the topics include: Separating topological noise from features using persistent entropy;an acc...
ISBN:
(纸本)9783319502298
the proceedings contain 36 papers. the special focus in this conference is on DataMod, GCM, HOFM, MELO, SEMS and VeryComp. the topics include: Separating topological noise from features using persistent entropy;an accelerated MapReduce-based K-prototypes for big data;refinement mining;using data to sift plausible models;towards platform independent database modelling in enterprise systems;a personal data model for musical preferences;a high-level model checking language with compile-time pruning of local variables;probabilistic modelling of station locations in bicycle-sharing systems;on the definition of parallel independence in the algebraic approaches to graph transformation;SPO-rewriting of constrained partial algebras;attributed graph transformation via rule schemata;church-Rosser theorem;visual notation and patterns for abstract state machines;Spatio-temporal models for formal analysis and property-based testing;model-based generation of natural language specifications;formal model-based development in industrial automation with reactive blocks;towards model-based optimisation;using domain knowledge explicitly;context-aware design of reflective middleware in the internet of everything and pure edge computing platform for the future internet.
the proceedings contain 32 papers. the topics discussed include: a model development pipeline for Crohn's disease severity assessment from magnetic resonance images;spatially constrained incoherent motion (SCIM) m...
ISBN:
(纸本)9783642410826
the proceedings contain 32 papers. the topics discussed include: a model development pipeline for Crohn's disease severity assessment from magnetic resonance images;spatially constrained incoherent motion (SCIM) model improves quantitative diffusion-weighted MRI analysis of Crohn's disease patients;registration of prone and supine CT colonography datasets with differing endoluminal distension;spatial correspondence between prone and supine CT colonography images: creating a reference standard;a classification-enhanced vote accumulation scheme for detecting colonic polyps;a novel computer aided detection (CADe) scheme for colonic polyps based on the structure decomposition;computer-aided detection of non-polypoid flat lesions in CT colonography: observer performance study;global colon geometric structure analysis based on geodesics and conformal flattening;and personalised estimation of the arterial input function for improved pharmacokinetic modelling of colorectal cancer using dceMRI.
the proceedings contain 36 papers. the special focus in this conference is on Hybrid Systems computation and Control. the topics include: Hybrid and embedded software technologies for production large-scale systems;nu...
ISBN:
(纸本)354043321X
the proceedings contain 36 papers. the special focus in this conference is on Hybrid Systems computation and Control. the topics include: Hybrid and embedded software technologies for production large-scale systems;numerical methods for differential systems with algebraic equality and inequality constraints;the missing link in embedded software;hybrid system models of navigation strategies for games and animations;hybrid control of a truck and trailer vehicle;reachability analysis of hybrid systems via predicate abstraction;towards computing phase portraits of polygonal differential inclusions;dynamical qualitative analysis of evolutionary systems;design of observers for hybrid systems;solving the hamilton-jacobi equation using viability techniques;on the optimal control law for linear discrete time hybrid systems;a computational framework for the verification and synthesis of force-guided robotic assembly strategies;a comparison of control problems for timed and hybrid systems;hybrid control loops, A/D maps, and dynamic specifications;switching and feedback laws for control of constrained switched nonlinear systems;a lower bound on the minimal quantization density;analysis of discrete-time PWA systems with logic states;modeling and control of co-generation power plants;exploiting implicit representations in timed automaton verification for controller synthesis;computation of root-mean-square gains of switched linear systems;mode estimation of probabilistic hybrid systems;symmetry reduction of a class of hybrid systems;bisimulation based hierarchical system architecture for single-agent multi-modal systems;qualitative modeling and heterogeneous control of global system behavior and an approach to model-based diagnosis of hybrid systems.
A new roof detection framework is proposed in this article for detecting roofs from raw point cloud obtained from ALS (Airborne Laser Scanner). there are two main problems solved by the framework, the first problem is...
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this research paper aims to enhance the performance of Number theoretic Transform (NTT) operations in cryptographic applications by leveraging the flexibility and parallel processing capabilities of Field Programmable...
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A new roof detection framework is proposed in this article for detecting roofs from raw point cloud obtained from ALS (Airborne Laser Scanner). there are two main problems solved by the framework, the first problem is...
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ISBN:
(数字)9798331533694
ISBN:
(纸本)9798331533700
A new roof detection framework is proposed in this article for detecting roofs from raw point cloud obtained from ALS (Airborne Laser Scanner). there are two main problems solved by the framework, the first problem is that the traditional supervoxel-based algorithm cannot provide accurate feature extraction regions, leading to degradation of classification performance. the second problem is that traditional individual roof segmentation algorithms suffer from the difficulty of ensuring a balance between efficiency and accuracy. To address the first problem, a SLSC (Supervoxel-based Linear Spectral Clustering Segmentation) algorithm is proposed for the feature extraction, which takes into account the correlation of local neighbor changes in terms of supervoxels and provides suitable neighbors for feature computation. Experiments are conducted on two ALS point cloud datasets to evaluate the performance of the algorithms in this article. this algorithm achieved advanced results on two datasets, with overall accuracies of 73.29% and 81.21%, respectively.
the proceedings contains 11 papers from the 5thinternationalworkshop on Discrete algorithms and Methods for Mobile Computing and communications. the topics discussed include: channel access scheduling in ad hoc netw...
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ISBN:
(纸本)1581134215
the proceedings contains 11 papers from the 5thinternationalworkshop on Discrete algorithms and Methods for Mobile Computing and communications. the topics discussed include: channel access scheduling in ad hoc networks with unidirectional links;selecting forwarding neighbors in wireless ad hoc networks;oblivious gossiping in ad-hoc radio networks and a mixed-integer programming model for cellular telecommunication network design.
the proceedings contain 18 papers. the topics discussed include: finding a dense-core in jellyfish graphs;a geometric preferential attachment model of networks II;clustering social networks;manipulation-resistant repu...
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ISBN:
(纸本)9783540770039
the proceedings contain 18 papers. the topics discussed include: finding a dense-core in jellyfish graphs;a geometric preferential attachment model of networks II;clustering social networks;manipulation-resistant reputations using hitting time;using polynomial chaos to compute the influence of multiple random surfers in the pagerank model;determining factors behind the pagerank log-log plot;approximating betweenness centrality;random dot product graph models for social networks;local computation of pagerank contributions;local partitioning for directed graphs using pagerank;deterministic decentralized search in random graphs;using bloom filters to speed up HITS-like ranking algorithms;parallelizing the computation of pagerank;and giant component and connectivity in geographical threshold graphs.
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