Results 71 to 80 of about 2,508,409 (309)
Finding Clusters and Outliers for Data Sets with Constraints
Journal of Intelligent Systems, 2011 In this paper, we present our research on data mining approaches with the existence of obstacles. Although there are a lot of algorithms designed to detect clusters with obstacles, few algorithms can detect clusters and outliers simultaneously and ...
Shi Yong
doaj +1 more source
Facebook and the others. Potentials and obstacles of Social Media for teaching in higher education
Comput. Educ., 2016 Social Media tools are seen by many authors as powerful drivers of change for teaching and learning practices, in terms of openness, interactivity and sociability.
S. Manca, M. Ranieri
semanticscholar +1 more source
Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading
Advanced Engineering Materials, EarlyView.The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley +1 more source
BUILDING SCOUTING ACHIEVEMENT SYSTEM (Potentials and Obstacles) [PDF]
, 2018 The purpose of this research is to rising up a scouting achievement system that coming from potentials and obstacles at SMA N 1 Sukoharjo and SMA N 1 Wonogiri which both of them have a really good achievement at scouting competition.
BHINAWA, Anantha Dhirga +1 more
core
Advanced Functional Materials, EarlyView.A novel phthalocyanine (PC)‐based metal–organic framework (MOFs) is synthesized using ditopic PC linkers obtained through regioselective statistical condensation. The resulting MOF exhibits significant improvements in electronic absorption, thereby enhancing the material's performance in light harvesting and energy conversion.
Lukas S. Langer +12 more
wiley +1 more source
Obstacle avoidance algorithm in mobile robot motion
Системный анализ и прикладная информатикаA method has been proposed, and a computer program has been developed for simulating obstacle avoidance by a robotic system. To expand the mobility capabilities of the robotic system, the algorithm combines the core elements of the vfh algorithm and our ...
A. V. Sidorenko, N. A. Saladukha
doaj +1 more source
Scientific Productivity in Transition Countries: Trends and Obstacles [PDF]
Interdisciplinary Description of Complex Systems, 2013 Scientific productivity is one of the engines of development in the 21st century. The most common way of its measurement is through publication in peer-review articles.
Iva Radocaj Novak +2 more
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The nonequilibrium Ehrenfest gas: a chaotic model with flat obstacles?
, 2008 It is known that the non-equilibrium version of the Lorentz gas (a billiard with dispersing obstacles, electric field and Gaussian thermostat) is hyperbolic if the field is small.
Benettin G. +3 more
core +1 more source
Selective Benzene Capture by Metal‐Organic Frameworks
Advanced Functional Materials, EarlyView.Metal‐organic frameworks (MOFs) hold significant potential for capturing benzene from air emissions and hydrocarbon mixtures in liquid phases. This capability stems from their precisely engineered structures, versatile chemistries, and diverse binding interactions.
Zongsu Han +4 more
wiley +1 more source
A Straight Skeleton Based Connectivity Restoration Strategy in the Presence of Obstacles for WSNs
Sensors, 2017 Connectivity has significance in both of data collection and aggregation for Wireless Sensor Networks (WSNs). Once the connectivity is lost, relay nodes are deployed to build a Steiner Minimal Tree (SMT) such that the inter-component connection is ...
Xiaoding Wang, Li Xu, Shuming Zhou
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