Crystal Clear or Very Vague? Effects of Task Clarity in the Microtask Crowdsourcing Ecosystem Analysing Structured Scholarly Data Embedded in Web Pages Training Workers for Improving Performance in Crowdsourcing Microtasks Breaking Bad - Understanding the Behavior of Crowd Workers in Categorization Microtasks Ranking Buildings and Mining the Web for Popular Architectural Patterns Understanding Malicious Behavior in Crowdsourcing Platforms - The Case of Online Surveys L3S Research Center
Hannover Germany
Researcher at L3S Research Center
