Approximation method of multiple consistency constraint under differential privacy by Jianping CAI, Ximeng LIU, Jinbo XIONG, Zuobin YING, Yingjie WU

“…Under differential privacy, to solve the optimal publishing problem with multiple consistency constraints, an approximation method of multiple consistency constraints was proposed by the theoretical analysis of the principle of optimal consistency release.The main idea was to divide the consistency constraint problem into several consistency constraint sub-problems and then achieve the original problem's optimal consistency release by solving each consistency constraint sub-problem repeatedly and independently.The advantage was that after the consistency constraint problem divided, the sub-problems were often easier to solve, or the technology to achieve optimal and consistent release of sub-problems is quite mature.Therefore more complex differential privacy optimal release problem could be solved.After analysis, the approximation method's convergence was fully demonstrated, ensuring that any partition of consistency constrained sub-problems can always achieve the optimal consistency release of the original problem.Furthermore, taking the sales histogram publishing as an example, based on the approximation method of multiple consistency constraints, a parallel algorithm was designed with optimal consistency release under differential privacy.The experimental results show that the algorithm's efficiency is 400 times higher than that of the general solution, and the algorithm can process millions of large-scale data.…”
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PROCESS SIMULATION AND PARAMETER OPTIMIZATION OF MULTI-LAYER MULTI-PASS WELDED ROTOR by WANG YuChao, ZHU MingLiang, FAN ManJie, HUO Xin, XUAN FuZhen

“…The results show that a complex heat load curve was formed after repeated heating and cooling during the multi-layer and multi-pass welding process, and the average stress level of the matrix on both sides increases, which improves the uneven stress distribution of the welds. …”
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The Tariff Liberalisation Policy Nexus with Non-Tariff Measures: Panel Model Evidence in the SA–EU Fruit Products Trade by Chiedza L. Muchopa

“…Drawing on panel data regression techniques, this study observes five fruit products’ tariff rate quotas repeatedly from 2004 to 2021. It also incorporates a variable to capture non-tariff measures based on the data from the WTO I-TIP database. …”
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Motion-Computerized Tomographic Colography is a Better Method for Screening for Polyps: Arguments for the Motion by Benoit C Pineau

“…Most patients find virtual colonoscopy more acceptable than the conventional technique, and would prefer it if a repeat procedure were warranted. An economic analysis that found that computerized tomographic colography was less cost effective than conventional colonoscopy did not consider the indirect costs of the latter, which is an important limitation. …”
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Electricity meter area identification technology based on channel coding theory by Yinghai XIE, Yu ZHANG

“…Station area identification has always been a problem in the ubiquitous power Internet of things, a new analytical model similar to fading channel was established for the station area identification, and based on the remote on-load voltage regulation function of on-load capacity and voltage regulation distribution transformer, the channel coding theory was applied to solve the problem.In order to identify station area of the smart meters, different special voltage regulation schemes with the properties of repeated coding and block coding were applied synchronously.At the same time, the power consumption information acquisition system was used to collect the voltage of each smart meter in this period.Finally, the recognition of each meter was realized based on the principle of minimum distance of decoding algorithm.The theoretical analysis and test results show that, compared with the traditional technology, the new technology can realize the high accuracy identification of a large number of meters in the on-load capacity and voltage regulation distribution transformer area in the existing power grid system without upgrading, which has high engineering application value.…”
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Climate protection as an ethical challenge by Zbigniew M. Karaczun

“…Behind the Pope Francis repeated that without changing ethical attitudes towards the natural environment and accepting responsibility for the whole world around us, effective climate protection would not be possible.…”
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Interference mitigation for satellite-terrestrial heterogeneous coexistence cognitive MIMO system based on DBF by Yong LIAO, Tao WANG, Huan CHEN, Xin ZHOU, Yu-feng LI

“…For the coexistence and increasing interference of satellite-terrestrial network and terrestrial wireless network,a typical scenario where the geostationary earth orbit (GEO) satellite-terrestrial network and the 4G mobile communication network coexist heterogeneously was analyzed.Besides,a multi-user cognitive system model that secondary satellite terminals interfere the primary multiple input multiple output (MIMO) 4G based stations was also proposed,with whose general signal processing was deduced.Meanwhile,digital beam forming (DBF) technology in 4G based station system was adopted to minimize the cognitive interference caused by multi-antennas and multi-users.And an optimal beam weight based on fixed azimuth interference (OBW-FAI) was proposed.Weight vector was only related to the azimuth of the interferences,thus the proposed algorithm does not need real-time and repeat calculations,and had small complexity.Finally,the numerical simulation results verify that the proposed system and algorithm can effectively reduce interference between satellite-terrestrial network and terrestrial wireless network to a certain extent.…”
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Generalised power series expansions for the elliptic planar families of Higgs + jet production at two loops by F. Moriello

“…The procedure is efficient, and can be repeated in order to reach any point of the kinematic regions. …”
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Les foyers d’en-haut.La montagne, emblème du paradoxe de l’intégration des requérant·es d’asile en Suisse by Viviane Cretton

“…Far from the tourist and romantic representations of the mountains, the oppositions between the top and the bottom (the valley and the plain), between the periphery and the centre (the mountain and the town) run repeatedly through the collected narratives. They maintain a representation of the mountain as a non-place of social life, an isolated place, as opposed to cities on the plain. …”
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Research of the Design of Double Helical Gear Modification based on KISSsoft Software by Yang Shuowen, He Di, Tang Jinyuan, Wan Guoxin

“…The research show that,using KISSsoft software to optimize the modification parameters could avoid the traditional complicated optimization design flow by repeatedly rolling inspection and optimizing parameters.…”
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After COVID-19: Rethinking Fiscal Rules in Europe by Forum Introduction

“…Some economists warn that the current fiscal framework may lead to pro-cyclical and thus destabilising fiscal policies, a problem encountered in Southern Europe during the European sovereign debt crisis that has implications for the entire European Union. In order to avoid repeating past mistakes, the debate on how to reform European fiscal policy should be settled before the rules are re-enacted when the coronavirus crisis has passed.…”
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L’examen méthodique d’un geste de métier pour une prévention durable des TMS : une intervention en clinique de l’activité by Pascal Simonet

“…The intervention was based on the activity clinic’s methodological principles from the perspective of people with reported pain having a fate other than that of pathology. Prolonged and repeated observations of the actual work activities change the observed subjects into observers of their activity. …”
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Comparison of Direct Oral Anticoagulants for Treatment of Cerebral Venous Thrombosis – A Retrospective Cohort Study by Paul Phan PharmD, Lisa T. Hong PharmD, BCPS, APh, PNAP

“…Of 31 patients with CVT, 21 received apixaban, 7 received rivaroxaban, and 3 received dabigatran. Among those with repeat imaging, the primary composite outcome occurred in 100%, 80%, and 100% for each group, respectively (P = 0.34). …”
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A Case of Xanthogranulomatous Pyelonephritis Associated with Renoduodenal Fistula by R. Conor Holton-Burke, Mini Varughese

“…Xanthogranulomatous pyelonephritis (XGP) is a rare form of pyelonephritis associated with repeated infection, chronic inflammation, and obstruction. …”
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Posture Analysis With REBA And RULA Methods At PT. PAGILARAN Batang Central Java by Muhammad Arul Zaini

“…Movement errors that are carried out repeatedly over a long period of time will cause fatigue of musculoskeletal disorders (loading errors on muscles and skeleton) and this can reduce the performance of workers in doing their work. …”
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Bartonella henselae Hepatic Abscesses and Associated Osteomyelitis in a Pediatric Patient by Molly Antonson, Lauren Klingemann, Kari Neemann

“…This patient was successfully treated after a 6-week course of azithromycin and rifampin, as evidenced by symptom resolution and improved fluid collections on repeat imaging. While most cases of B. henselae resolve without treatment, in severe or disseminated infection such as this case, antibiotics such as azithromycin and rifampin should be considered for treatment.…”
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The non-proportionality of local stress paths in engineering applications by C. Riess, M. Obermayr, M. Vormwald

“…Therefore specific areas of the structure are cut out and the optimization procedure is repeated. As a result of the optimization a test set-up with high local non-proportionality at the potential crack initiation site is achieved for the weakened structure. …”
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Assembly and application of a low-cost high-resolution imaging device for hyphae in soil. by Holger Schaefer

“…The application of the imaging device yields soil profile images with a resolution of up to 0.52 μm px-1 (49000 dpi) within an observable volume of 70 × 210 × 1.5 mm. By repeatedly imaging a soil profile using the presented techniques, changes in the amount, distribution, and morphology of hyphae in soil can be observed and quantified.…”
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Investigation of p-y Behaviors of a Cyclic Laterally Loaded Pile in Saturated Silty Sand by Sung-Ha Baek, Joonyoung Kim

“…Model piles were installed in saturated silty sand with three relative densities (40%, 70%, 90%), and lateral loads of three magnitudes were repeatedly applied. The model test results revealed that as the cyclic lateral loading was applied to the piles, the soil around the piles became densified in the loose soil (relative density of 40%), and the stiffness of the p-y curve increased. …”
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Comparative Simulation Study on Synchronous Generators Sudden Short Circuits by Lucian Lupşa-Tătaru

“…Distinct from the time-domain analysis, the technique proposed here allows an effective comparative overview by employing a specialized procedure to perform repeated time-domain simulations accompanied by peak values recording for the various circumstances. …”
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