| December 2016 | Vol. 39 No. 4 |
IEEE Computer Society
|
Letters |
| Letter from the Editor-in-Chief | David Lomet | 1 |
| Letter from the Special Issue Editor | Tova Milo | 2 |
Special Issue on Human in the Loop in Data Management |
| Toward Worker-Centric Crowdsourcing | Sihem Amer-Yahia, Senjuti Basu Roy | 3 |
| Spatial Crowdsourcing: Challenges and Opportunities | Lei Chen, Cyrus Shahabi | 14 |
| Optimizing Open-Ended Crowdsourcing: The Next Frontier in Crowdsourced Data Management |   |
| Aditya Parameswaran, Akash Das Sarma, Vipul Venkataraman | 26 |
| Interactive Data Exploration via Machine Learning Models |   |
| Olga Papaemmanouil, Yanlei Diao, Kyriaki Dimitriadou, Liping Peng | 38 |
| Towards a Benchmark for Interactive Data Exploration |   |
| Philipp Eichmann, Emanuel Zgraggen, Zheguang Zhao, Carsten Binnig, Tim Kraska | 50 |
| Runtime Support for Human-in-the-Loop Feature Engineering System |   |
| Michael R. Anderson, Dolan Antenucci, Michael Cafarella | 62 |
| The Values Challenge for Big Data retrieval | H. V. Jagadish | 77 |
| HILDA 2016Workshop: A Report | Arnab Nandi, Alan Fekete, Carsten Binnig | 85 |
Announcements and Notices |
| TCDE Membership Form | backcover |