“…After some further work on the CIL concept [10,60,8], the authors prepared the work on CIL with joint work such as developing techniques for simulating human oracles [11], analysis of the practical use of human oracles in active learning [12], and performing a case study that evaluates how human oracles perform when labeling traffic signs [7]. From a rather human centered point of view the authors prepared the work on CIL by developing a framework for a future reallocation of tasks between humans and machines [63], designing and evaluating collaborative work practices for enhancing human learning [49,48], enriching the body of collaboration engineering methodologies by defining a research agenda when teammates are not human [58], developing a new modeling technique [66], and proposing a taxonomy of design option combinations for conversational agents in collaborative work [3]. The authors have also developed new knowledge acquisition methods [4,5], in particular in a collaborative setting [29].…”