-
1
-
-
2942728016
-
Telling humans and computers apart (automatically) or how lazy cryptographers do AI
-
L. von Ahn, M. Blum, and J. Langford, "Telling humans and computers apart (automatically) or how lazy cryptographers do AI," Commun. ACM, vol.47, no.2, pp. 57-60, 2004.
-
(2004)
Commun. ACM
, vol.47
, Issue.2
, pp. 57-60
-
-
Von Ahn, L.1
Blum, M.2
Langford, J.3
-
2
-
-
0031334221
-
Selection of relevant features and examples in machine learning
-
A. L. Blum and P. Langley, "Selection of relevant features and examples in machine learning," Artif. Intell., vol.97, no.1-2, pp. 245-271, 1997.
-
(1997)
Artif. Intell.
, vol.97
, Issue.1-2
, pp. 245-271
-
-
Blum, A.L.1
Langley, P.2
-
3
-
-
69749116767
-
-
Available:
-
The CAPTCHA Project [Online]. Available: http://www.captcha.net
-
-
-
-
4
-
-
33845399532
-
Using machine learning to break visual human interaction proofs (HIPs)
-
Vancouver, British Columbia
-
K. Chellapilla and P. Y. Simard, "Using machine learning to break visual human interaction proofs (HIPs)," in Proc. NIPS, Vancouver, British Columbia, 2004.
-
(2004)
Proc. NIPS
-
-
Chellapilla, K.1
Simard, P.Y.2
-
5
-
-
33749047587
-
Image recognition CAPTCHAs
-
Palo Alto, CA
-
M. Chew and J. D. Tygar, "Image recognition CAPTCHAs," in Proc. ISC, Palo Alto, CA, 2004, pp. 268-279.
-
(2004)
Proc. ISC
, pp. 268-279
-
-
Chew, M.1
Tygar, J.D.2
-
6
-
-
69749088791
-
-
Building a Better Spam-Blocking CAPTCHA [Online]. Available: Retrieved on 01/23/ 2009
-
Building a Better Spam-Blocking CAPTCHA [Online]. Available: http://www.computerworld.com/action/article.do?com-mand=viewArticleBasic& articleId=9126378 Retrieved on 01/23/ 2009, Computerworld
-
-
-
-
7
-
-
43249093335
-
Image retrieval: Ideas, influences, and trends of the new age
-
R. Datta, D. Joshi, J. Li, and J. Z. Wang, "Image retrieval: Ideas, influences, and trends of the new age," ACM Comput. Surv., vol.40, no.2, pp. 1-60, 2008.
-
(2008)
ACM Comput. Surv.
, vol.40
, Issue.2
, pp. 1-60
-
-
Datta, R.1
Joshi, D.2
Li, J.3
Wang, J.Z.4
-
8
-
-
78650006229
-
Imagination: A robust image-based CAPTCHA generation system
-
Singapore
-
R. Datta, J. Li, and J. Z. Wang, "Imagination: A robust image-based CAPTCHA generation system," in Proc. ACM Multimedia, Singapore, 2005, pp. 331-334.
-
(2005)
Proc. ACM Multimedia
, pp. 331-334
-
-
Datta, R.1
Li, J.2
Wang, J.Z.3
-
9
-
-
77952329367
-
Asirra: A CAPTCHA that exploits interest-aligned manual image categorization
-
Alexandria, VA
-
J. Elson, J. R. Douceur, J. Howell, and J. Saul, "Asirra: A CAPTCHA that exploits interest-aligned manual image categorization," in Proc. ACM CCS, Alexandria, VA, 2007, pp. 366-374.
-
(2007)
Proc. ACM CCS
, pp. 366-374
-
-
Elson, J.1
Douceur, J.R.2
Howell, J.3
Saul, J.4
-
10
-
-
57249114549
-
Stationary features and cat detection
-
F. Fleuret and D. Geman, "Stationary features and cat detection," J. Machine Learning Res., vol.9, pp. 2549-2578, 2008.
-
(2008)
J. Machine Learning Res.
, vol.9
, pp. 2549-2578
-
-
Fleuret, F.1
Geman, D.2
-
11
-
-
0016965187
-
An adaptive algorithm for spatial grey scale
-
R. W. Floyd and L. Steinberg, "An adaptive algorithm for spatial grey scale," in Proc. Soc. Information Display, 1976, vol.17, pp. 75-77.
-
(1976)
Proc. Soc. Information Display
, vol.17
, pp. 75-77
-
-
Floyd, R.W.1
Steinberg, L.2
-
12
-
-
69749092477
-
Machine learning attacks against the Asirra CAPTCHA
-
Alexandria, VA
-
P. Golle, "Machine learning attacks against the Asirra CAPTCHA," in Proc. ACM CCS, Alexandria, VA, 2008, pp. 535-542.
-
(2008)
Proc. ACM CCS
, pp. 535-542
-
-
Golle, P.1
-
13
-
-
69749103129
-
-
How CAPTCHA Was Foiled: Are You a Man or a Mouse? [Online]. Available: Retrieved on 08/28/2008
-
How CAPTCHA Was Foiled: Are You a Man or a Mouse? [Online]. Available: http://www.guardian.co.uk/technology/2008/aug/28/in-ternet.captcha Retrieved on 08/28/2008, Guardian
-
-
-
-
15
-
-
13444291124
-
Efficient near-duplicate detection and subimage retrieval
-
New York
-
Y. Ke, R. Sukthankar, and L. Huston, "Efficient near-duplicate detection and subimage retrieval," in Proc. ACM Multimedia, New York, 2004, pp. 869-876.
-
(2004)
Proc. ACM Multimedia
, pp. 869-876
-
-
Ke, Y.1
Sukthankar, R.2
Huston, L.3
-
16
-
-
13444263964
-
Optimal rectangle packing: New results
-
Whistler, British Columbia
-
R. E. Korf, "Optimal rectangle packing: New results," in Proc. ICAPS, Whistler, British Columbia, 2004, pp. 142-149.
-
(2004)
Proc. ICAPS
, pp. 142-149
-
-
Korf, R.E.1
-
17
-
-
0002542095
-
Combining local context and WordNet similarity for word sense identification
-
C. Leacock and M. Chodorow, "Combining local context and WordNet similarity for word sense identification," Fellbaum, pp. 305-332,1998.
-
(1998)
Fellbaum
, pp. 305-332
-
-
Leacock, C.1
Chodorow, M.2
-
18
-
-
0029410109
-
Cyc: A large-scale investment in knowledge infrastructure
-
D. B. Lenat, "Cyc: A large-scale investment in knowledge infrastructure," Commun. ACM, vol.38, no.11, pp. 33-38, 1995.
-
(1995)
Commun. ACM
, vol.38
, Issue.11
, pp. 33-38
-
-
Lenat, D.B.1
-
19
-
-
43249117136
-
Real-time computerized annotation of pictures
-
Jun.
-
J. Li and J. Z. Wang, "Real-time computerized annotation of pictures," IEEE Trans. Pattern Anal. Mach. Intell., vol.30, no.6, pp. 985-1002, Jun. 2008.
-
(2008)
IEEE Trans. Pattern Anal. Mach. Intell.
, vol.30
, Issue.6
, pp. 985-1002
-
-
Li, J.1
Wang, J.Z.2
-
20
-
-
0033284915
-
Object recognition from local scale-invariant features
-
Kerkyra, Greece
-
D. G. Lowe, "Object recognition from local scale-invariant features," in Proc. ICCV, Kerkyra, Greece, 1999, pp. 1150-1157.
-
(1999)
Proc. ICCV
, pp. 1150-1157
-
-
Lowe, D.G.1
-
21
-
-
0001616689
-
A note on asymptotic joint normality
-
C. L. Mallows, "A note on asymptotic joint normality," Ann. Math. Statist., vol.43, no.2, pp. 508-515, 1972.
-
(1972)
Ann. Math. Statist.
, vol.43
, Issue.2
, pp. 508-515
-
-
Mallows, C.L.1
-
22
-
-
84976702763
-
WordNet: A lexical database for English
-
G. Miller, "WordNet: A lexical database for English," Commun. ACM, vol.38, no.11, pp. 39-41, 1995.
-
(1995)
Commun. ACM
, vol.38
, Issue.11
, pp. 39-41
-
-
Miller, G.1
-
23
-
-
18744376590
-
Using graphic Turing tests to counter automated DDoS attacks against web servers
-
Washington, DC
-
W. G. Morein, A. Stavrou, D. L. Cook, A. D. Keromytis, V. Mishra, and D. Rubenstein, "Using graphic Turing tests to counter automated DDoS attacks against web servers," in Proc. ACM CCS, Washington, DC, 2003, pp. 8-19.
-
(2003)
Proc. ACM CCS
, pp. 8-19
-
-
Morein, W.G.1
Stavrou, A.2
Cook, D.L.3
Keromytis, A.D.4
Mishra, V.5
Rubenstein, D.6
-
24
-
-
0041431049
-
Recognizing objects in adversarial clutter: Breaking a visual CAPTCHA
-
Madison, WI
-
G. Mori and J. Malik, "Recognizing objects in adversarial clutter: Breaking a visual CAPTCHA," in Proc. IEEE CVPR, Madison, WI, 2003, pp. 134-141.
-
(2003)
Proc. IEEE CVPR
, pp. 134-141
-
-
Mori, G.1
Malik, J.2
-
25
-
-
5044232104
-
Distortion estimation techniques in solving visual CAPTCHAs
-
Washington, DC
-
G. Moy, N. Jones, C. Harkless, and R. Potter, "Distortion estimation techniques in solving visual CAPTCHAs," in Proc. IEEE CVPR, Washington, DC, 2004, pp. 23-28.
-
(2004)
Proc. IEEE CVPR
, pp. 23-28
-
-
Moy, G.1
Jones, N.2
Harkless, C.3
Potter, R.4
-
26
-
-
0034313871
-
The earth mover's distance as a metric for image retrieval
-
Y. Rubner, C. Tomasi, and L. J. Guibas, "The earth mover's distance as a metric for image retrieval," Int. J. Comput. Vis., vol.40, no.2, pp. 99-121, 2000.
-
(2000)
Int. J. Comput. Vis.
, vol.40
, Issue.2
, pp. 99-121
-
-
Rubner, Y.1
Tomasi, C.2
Guibas, L.J.3
-
27
-
-
2342535718
-
ARTiFACIAL: Automated reverse Turing test using facial features
-
Berkeley, CA
-
Y. Rui and Z. Liu, "ARTiFACIAL: Automated reverse Turing test using facial features," in Proc. ACM Multimedia, Berkeley, CA, 2003, pp. 295-298.
-
(2003)
Proc. ACM Multimedia
, pp. 295-298
-
-
Rui, Y.1
Liu, Z.2
-
28
-
-
69749098660
-
-
Available: Retrieved on 01/22/2009
-
J. Saul, Petfinder [Online]. Available: http://www.petfinder.com Retrieved on 01/22/2009
-
-
-
Saul, J.1
-
29
-
-
69749093674
-
-
Yahoo CAPTCHA Hacked [Online]. Available: Retrieved on 01/30/2008
-
Yahoo CAPTCHA Hacked, [Online]. Available: http://it.slashdot.org/ article.pl?sid=08/01/30/0037254, Retrieved on 01/30/2008, Slashdot
-
-
-
-
30
-
-
0034498523
-
Content-based image retrieval at the end of the early years
-
Dec.
-
A. W. M. Smeulders, M. Worring, S. Santini, A. Gupta, and R. Jain, "Content-based image retrieval at the end of the early years," IEEE Trans. Pattern Anal. Mach. Intell., vol.22, no.12, pp. 1349-1380, Dec. 2000.
-
(2000)
IEEE Trans. Pattern Anal. Mach. Intell.
, vol.22
, Issue.12
, pp. 1349-1380
-
-
Smeulders, A.W.M.1
Worring, M.2
Santini, S.3
Gupta, A.4
Jain, R.5
-
31
-
-
0042440711
-
Shape context and chamfer matching in cluttered scenes
-
Madison, WI
-
A. Thayananthan, B. Stenger, P. H. S. Torr, and R. Cipolla, "Shape context and chamfer matching in cluttered scenes," in Proc. IEEE CVPR, Madison, WI, 2003, pp. 127-133.
-
(2003)
Proc. IEEE CVPR
, pp. 127-133
-
-
Thayananthan, A.1
Stenger, B.2
Torr, P.H.S.3
Cipolla, R.4
-
32
-
-
0002988210
-
Computing machinery and intelligence
-
A. Turing, "Computing machinery and intelligence," Mind, vol.59, no.236, pp. 433-460, 1950.
-
(1950)
Mind
, vol.59
, Issue.236
, pp. 433-460
-
-
Turing, A.1
-
33
-
-
69749123796
-
-
NoSpam! an Alternative to CAPTCHA Images [Online]. Available: Retrieved on 01/20/2009
-
NoSpam! an Alternative to CAPTCHA Images [Online]. Available: http://www.vbulletin.org/forum/showthread.php?t=124828 Retrieved on 01/20/2009, VBulletin
-
-
-
-
34
-
-
0035440673
-
SIMPLIcity: Semantics-sensitive integrated matching for picture libraries
-
Sep.
-
J. Z. Wang, J. Li, and G. Wiederhold, "SIMPLIcity: Semantics-sensitive integrated matching for picture libraries," IEEE Trans. Pattern Anal. Mach. Intell., vol.23, no.9, pp. 947-963, Sep. 2001.
-
(2001)
IEEE Trans. Pattern Anal. Mach. Intell.
, vol.23
, Issue.9
, pp. 947-963
-
-
Wang, J.Z.1
Li, J.2
Wiederhold, G.3
|