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221
Fine-grained building function recognition with street-view images and GIS map data via geometry-aware semi-supervised learning
Published 2025-03-01“…In this work, we propose a geometry-aware semi-supervised method for fine-grained building function recognition, which effectively uses multi-source geoinformation data to achieve accurate function recognition in both single-city and cross-city scenarios. …”
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222
Reusable and robust fuzzy extractor for CRS-dependent sources
Published 2025-01-01“…Abstract Fuzzy extractors allow for the extraction and reproduction of a nearly uniform string from a noisy and non-uniform source. Reusable and robust fuzzy extractors further require that the output string should remain pseudorandom under multiple extractions and any modification of public value should be detectable. …”
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223
Identifying Functions of Online Community of Practice
Published 2018-03-01“…So, studies about COP and its functions seem necessary. In this research, the positive functions of COP have been identified through theme analysis, and then the identified functions have been categorized using exploratory factor analysis. …”
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224
Analysis of the criteria selection problem in diversification models
Published 2023-12-01“…To formalize the problem, five models are proposed that differ in vector objective functions, both in the quantity and quality of the selected criteria. …”
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225
Analysis of the criteria selection problem in diversification models
Published 2023-12-01“…To formalize the problem, five models are proposed that differ in vector objective functions, both in the quantity and quality of the selected criteria. …”
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226
Analysis of the criteria selection problem in diversification models
Published 2023-12-01“…To formalize the problem, five models are proposed that differ in vector objective functions, both in the quantity and quality of the selected criteria. …”
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227
Analysis of the criteria selection problem in diversification models
Published 2023-12-01“…To formalize the problem, five models are proposed that differ in vector objective functions, both in the quantity and quality of the selected criteria. …”
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228
The Role of Social Media in Promoting Volunteer Initiatives and Shaping Communities
Published 2025-03-01Get full text
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229
Framework for experimental evaluation of software solutions in a virtual environment
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230
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231
A Poisson Process AutoDecoder for X-Ray Sources
Published 2025-01-01“…The arrival of photons as a function of time follows a Poisson process and can vary by orders-of-magnitude, presenting obstacles for common tasks such as source classification, physical property derivation, and anomaly detection. …”
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232
Energy-saving computation offloading scheme based on Sarsa algorithm in industrial internet of things
Published 2022-09-01“…In order to reduce the total energy consumption of industrial internet of things systems with deadline requirements, a computing offloading scheme based on Sarsa algorithm was proposed.Based on the characteristics of Sarsa algorithm, the energy consumption optimization problem was coupled.The Sarsa algorithm iterated the external state value function, selected the appropriate edge computing server to offload the computing task, and then the particle swarm optimization algorithm solved the resource allocation problem.Finally, the environmental information was updated for the next round of algorithm iteration until the algorithm met the end conditions.The simulation results show that this scheme has faster convergence speed and effectively reduces the system energy consumption.…”
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233
Comparative Analysis of the Major Phenotypic Characters of 23 Kenaf Cultivars
Published 2025-12-01“…The third category of higher dry skin yield and is suitable for high-yield varieties of kenaf, and the second category of excellent fibre quality; Affiliation function method analysis shows that ‘H368’, ‘Zhejiangxiaomao 2’ and ‘Zhe8310’ ranked higher, with the potential of selecting and breeding superior germplasm. …”
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234
Comparison of the Characteristics of Hydrochar and Torrefied-Char of Traditional Chinese Medicine Residues
Published 2025-07-01“…Through analysis techniques such as Fourier-Transform Infrared Spectroscopy, X-Ray Diffraction, and Scanning Electron Microscopy, the changes in the crystal structure, chemical functional groups, and microscopic morphology of the carbonized products were deeply studied, and the carbon yield was measured. …”
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235
Source localization based on time delay estimation in complex environment
Published 2014-01-01“…In order to improve the performance of source localization in noisy and reverberant environments,a novel time delay estimation (TDE) method was proposed.This method is called acoustical transfer function ratio based on statistical model (ATFR-SM).In the proposed algorithm,the noise reduction method based on the statistical model was adopted to reduce the effect of noise on acoustical transfer Function (ATF).In the ATF method,the power spectral density (PSD) was smoothed and whitened to reduce the effect of reverberations.voice activity detection (VAD) was used to distinguish the speech period from the noise period,and the TDE was performed in the speech period to improve the estimation accuracy.Moreover,the proposed TDE method and the linear closed-form method for source localization were combined to constitute a source localization system.The results of performance evaluation show that,in both the noisy and reverberant conditions,the lower percentage of abnormal points (PAP) and lower root mean square error (RMSE) can be achieved by the proposed TDE method than those of the reference methods.Meanwhile,the source localization has higher accuracy than the reference methods.…”
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236
Source reconstruction accuracy of MEG and EEG Bayesian inversion approaches.
Published 2012-01-01“…Still, no correct network detection is possible without reliable source localization. …”
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237
A Generalized Method for Sentiment Analysis across Different Sources
Published 2021-01-01“…In this study, a rule and lexical-based procedure is proposed together with unsupervised machine learning to implement sentiment analysis with an improved generalization ability across different sources. To deal with sources devoid of syntactic and grammatical structure, the approach incorporates a ruled-based technique for emoticon detection, word contraction expansion, noise removal, and lexicon-based text preprocessing using lexical features such as part of speech (POS), stop words, and lemmatization for local context analysis. …”
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238
Open Source Sensor Interface for Soft Detectors in Surgical Simulators
Published 2023-01-01“…In this context, soft sensors enable low-cost position or force detection in haptically realistic synthetic tissue imitations to link the physical and virtual components of a patient phantom. …”
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239
Use of artificial water sources by tapirs in the Maya Forest, Mexico
Published 2025-04-01“…The PIV, occupancy, and detectability obtained in the present study were similar to those reported in natural water bodies in the Maya Forest, which supports the idea that the water troughs could temporarily supply maintenance functions for tapirs during the dry season or in periods when water is scarce in the landscape, being this the only source of water available to satisfy their requirements for this resource in the CBR. …”
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240
New source of cellulase production using a metagenomic technique
Published 2019-12-01“…The soil metagenome is an affluent source for the discovery of new natural products. …”
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