Results 81 to 90 of about 746,689 (293)

Inferring Unusual Crowd Events From Mobile Phone Call Detail Records

, 2015
The pervasiveness and availability of mobile phone data offer the opportunity of discovering usable knowledge about crowd behaviors in urban environments.
A Appice, A Telang, EH-C Lu, F Calabrese, H Jeung, LX Pang, M Benkert, M Wachowicz, M Wu, P Kalnis, Z Li   +10 more
core   +1 more source

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

Advanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo, Shuo Qu, Shiming Gao, Xu Song   +3 more
wiley   +1 more source

Crowd Counting in Diverse Environments Using a Deep Routing Mechanism Informed by Crowd Density Levels

Information
Automated crowd counting is a crucial aspect of surveillance, especially in the context of mass events attended by large populations. Traditional methods of manually counting the people attending an event are error-prone, necessitating the development of
Abdullah N Alhawsawi, Sultan Daud Khan, Faizan Ur Rehman   +2 more
doaj   +1 more source

Automated Hate Speech Detection and the Problem of Offensive Language

, 2017
A key challenge for automatic hate-speech detection on social media is the separation of hate speech from other instances of offensive language. Lexical detection methods tend to have low precision because they classify all messages containing particular
Davidson, Thomas, Macy, Michael, Warmsley, Dana, Weber, Ingmar   +3 more
core   +2 more sources

PASTA‐ELN: Simplifying Research Data Management for Experimental Materials Science

Advanced Engineering Materials, EarlyView.
Research data management faces ongoing hurdles as many ELNs remain complex and restrictive. PASTA‐ELN offers an open‐source, cross‐platform solution that prioritizes simplicity, offline access, and user control. Its in tuitive folder structure, modular Python add‐ons, and open formats enable seamless documentation, FAIR data practices, and easy ...
S. Brinckmann, G. Winkens, R. Schwaiger
wiley   +1 more source

Between Destructiveness and Vitalism: Simmel’s Sociology of Crowds

Conserveries Mémorielles, 2010
This article studies Georg Simmel’s contribution to the sociology of crowds. The aim of the article is (1) to demonstrate the importance Simmel ascribed to the crowd topic, (2) to illustrate how his early view on crowds was inspired by the work of the ...
Christian Borch
doaj  

Systematisierung und Analyse von Crowd-Sourcing-Anbietern und Crowd-Work-Projekten [PDF]

, 2016
Mit dem Begriff Crowdsourcing bezeichnete Jeff Howe 2006 den damals neuen Trend, bislang intern erledigte Aufgaben über das Internet an eine unbegrenzte Menge potenziell Mitwirkender (die "crowd") auszulagern ("outsourcing").
Blohm, Ivo, Durward, David, Leimeister, Jan Marco, Zogaj, Shkodran   +3 more
core  

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source

Supporting Creative Work with Crowd Feedback Systems

CoRR, 2020
Crowd feedback systems have the potential to support creative workers with feedback from the crowd. In this position paper for the Workshop on Designing Crowd-powered Creativity Support Systems (DC2S2) at CHI '19, we present three creativity support tools in which we explore how creative workers can be assisted with crowdsourced formative and summative
Jonas Oppenlaender, Simo Hosio
openaire   +2 more sources

Stretching the Printability Metric in Direct‐Ink Writing with Highly Extensible Yield‐Stress Fluids

Advanced Functional Materials, EarlyView.
This study introduces “drawability” as a new metric for assessing printability in direct‐ink writing, focusing on gap‐spanning performance and speed robustness. By designing yield‐stress fluids with high extensibility, we demonstrate that extensional strain‐to‐break significantly enhances printability.
Chaimongkol Saengow, Samya Sen, Joaquin Yus, Eliza E. Lovrich, Amanda G. Hoika, Kelly M. Chang, Arielle A. Pfeil, Nellie Haug, Amy J. Wagoner Johnson, Randy H. Ewoldt   +9 more
wiley   +1 more source