7. CONCLUSION AND FUTURE WORK
Ride-sharing has a great potential for reducing the number of
cars in the streets of a city according to recent studies [4]. In this
paper, we designed an online ride-sharing system. In future work,
we plan to do a thorough and in depth evaluation of our system. We
will explore better the relationship between dataset size and speed
query speed for the constraint satisfier, and we will show how our
matching algorithm is doing when compare to a greedy heuristics.
Finally, we plan to explore how to speed up queries, e.g. by having
sparser trajectories, and how does that affect the performance of the
algorithm.