3 ms·
This is neat. I bet if you use a hypercircle technique then you could project wikipedia articles into a GiST or BallTree or similar n dimensional tree structure
by fnord123 10y ago
This is neat. I bet if you use a hypercircle technique then you could project wikipedia articles into a GiST or BallTree or similar n dimensional tree structure. Then search can be done by projecting a query into the hypercircle and returning results close by.
- stdbrouw 10y agoYou would have a representative dataset but you'd still be stuck with the curse of dimensionality that plagues nearest neighbors: in high dimensions, everything is far away from each other and nothing is close to the center.