`Travelled to:`

1 × China

5 × USA

`Collaborated with:`

C.L.Mallows S.Wang H.S.Baird ∅ C.H.Papadimitriou M.I.Shamos H.N.Gabow R.E.Tarjan D.S.Johnson F.T.Leighton C.C.McGeoch L.A.McGeoch

`Talks about:`

captcha (3) challeng (2) problem (2) string (2) multidimension (1) unexpect (1) tradeoff (1) techniqu (1) neighbor (1) implicit (1)

## Person: Jon Louis Bentley

### DBLP: Bentley:Jon_Louis

### Contributed to:

### Wrote 8 papers:

- DRR-2006-BentleyM #challenge #problem #string
- CAPTCHA challenge strings: problems and improvements (JLB, CLM).
- ICPR-v3-2006-WangB06a #challenge #image #string #trade-off
- CAPTCHA Challenge Tradeoffs: Familiarity of Strings versus Degradation of Images (SYW, JLB), pp. 164–167.
- DRR-2005-BairdB
- Implicit CAPTCHAs (HSB, JLB), pp. 191–196.
- SEI-1988-Bentley #education
- Teaching the Tricks of the Trade (JLB), pp. 1–8.
- STOC-1984-BentleyJLMM #behaviour
- Some Unexpected Expected Behavior Results for Bin Packing (JLB, DSJ, FTL, CCM, LAM), pp. 279–288.
- STOC-1984-GabowBT #geometry #problem #scalability
- Scaling and Related Techniques for Geometry Problems (HNG, JLB, RET), pp. 135–143.
- ICALP-1980-PapadimitriouB #analysis #nearest neighbour #worst-case
- A Worst-Case Analysis of Nearest Neighbor Searching by Projection (CHP, JLB), pp. 470–482.
- STOC-1976-BentleyS #divide and conquer #multi
- Divide-and-Conquer in Multidimensional Space (JLB, MIS), pp. 220–230.