Hugging Face's logo

Datasets:
isp-uv-es
/
Web_site_legacy

License:
Dataset card Files Community
JulioContrerasH commited on
Commit
1518e47
•
1 Parent(s): 114e282

up

Browse files
Files changed (37) hide show
  1. code/soft_rs/rks2017/RKS_classification.m +3 -42
  2. code/soft_rs/rks2017/RKS_regression.m +3 -32
  3. people/excathedra/AdaptVQ_ieeetgars_2012.pdf +3 -0
  4. people/excathedra/Camps-Valls08_JMLR.pdf +3 -0
  5. people/excathedra/Gomez-Perez05_IEEETNN.pdf +3 -0
  6. people/excathedra/Gutmann_PLOS_ONE_2014.pdf +3 -0
  7. people/excathedra/IJNS_Laparra14_accepted_v5.pdf +3 -0
  8. people/excathedra/LNAI10_malo_laparra.pdf +3 -0
  9. people/excathedra/Laparra11.pdf +3 -0
  10. people/excathedra/Laparra_JOSA_10.pdf +3 -0
  11. people/excathedra/Malo_Alheteia_08.pdf +3 -0
  12. people/excathedra/Malo_Laparra_Neural_10b.pdf +3 -0
  13. people/excathedra/Neco_accepted_2012.pdf +3 -0
  14. people/excathedra/Redundancy_Reduction_Malo_99.pdf +3 -0
  15. people/excathedra/SlidesNeuroImageMeeting11.pdf +3 -0
  16. people/excathedra/TR-532.pdf +3 -0
  17. people/excathedra/Tesis_JuanGutierrez.zip +3 -0
  18. people/excathedra/The_Manifest.pdf +3 -0
  19. people/excathedra/Thesis_Valero_Laparra.pdf +3 -0
  20. people/excathedra/V1_from_non_linear_ICA.pdf +3 -0
  21. people/excathedra/displays_99.pdf +3 -0
  22. people/excathedra/drr_jstsp2014_final.pdf +3 -0
  23. people/excathedra/icip02.pdf +3 -0
  24. people/excathedra/ieeeoct01.pdf +3 -0
  25. people/excathedra/josa_04.pdf +3 -0
  26. people/excathedra/laparra10a.pdf +3 -0
  27. people/excathedra/malo15a-reprint.pdf +3 -0
  28. people/excathedra/manuscr_TGRS_2012_00431.pdf +3 -0
  29. people/excathedra/manuscript4.pdf +3 -0
  30. people/excathedra/manuscript_TIP_00864_2004_R2.pdf +3 -0
  31. people/excathedra/msc_jmalo.pdf +3 -0
  32. people/excathedra/patente_v5_jesus.pdf +3 -0
  33. people/excathedra/patt_rec03.pdf +3 -0
  34. people/excathedra/proyecto_docente_ch3_2002.pdf +3 -0
  35. people/excathedra/rem_sens_im_proc_12_ch02.pdf +3 -0
  36. people/excathedra/tesis_irene.pdf +3 -0
  37. people/gustau/cv_gustau_camps_2023.pdf +3 -0
code/soft_rs/rks2017/RKS_classification.m CHANGED
@@ -1,42 +1,3 @@
1
- % Random Kitchen Sinks (RKS) for Least squares kernel classification
2
- %
3
- % We are given the following training-test data matrices
4
- % Xtrain: N x d, Xtest: M x d
5
- % Ytrain: N x 1, Ytest: M x 1
6
-
7
- close all, clear, clc
8
-
9
- % synthetic sample data
10
- N = 1e4;M = 1e3;d = 2;
11
- Xtrain = [randn(N/2,d); 3+randn(N/2,d)];Ytrain = [ones(N/2,1); -ones(N/2,1)];
12
- Xtest = [randn(M/2,d); 3+randn(M/2,d)];Ytest = [ones(M/2,1); -ones(M/2,1)];
13
-
14
- % Training
15
- D = 100; % number of random features
16
- lambda = 1e-9; % regularization parameter
17
- sigma = 2; % kernel parameter
18
- W = (1/sigma)*randn(D,d); % Random projection matrix
19
- Z = exp(1i*Xtrain*W'); % Explicitly projected features, N x D
20
- alpha = (Z'*Z + lambda*eye(D) )\(Z'*Ytrain); % Primal weights, D x 1
21
-
22
- % Testing
23
- Ztest = exp(1i*Xtest*W'); % M x D
24
- Ypred = sign(real(Ztest*alpha)); % M x 1
25
-
26
- % Overall Accuracy
27
- acc = sum(Ypred == Ytest)/length(Ypred)
28
-
29
- % Plot
30
- figure,scatter(Xtrain(1:N/2,1),Xtrain(1:N/2,2),'+'), hold on,
31
- scatter(Xtrain(N/2+1:end,1),Xtrain(N/2+1:end,2),'ro')
32
- x=(min(Xtrain(:,1)):.05:max(Xtrain(:,1)))';
33
- y=(min(Xtrain(:,2)):.05:max(Xtrain(:,2)))';
34
- for i=1:length(x)
35
- for j=1:length(y)
36
- if abs(real(exp(1i*[x(i) y(j)]*W')*alpha)) < 1e-1
37
- plot(x(i),y(j),'k-')
38
- end
39
- end
40
- end
41
- xlabel('feature 1'), ylabel('feature 2')
42
- legend('class +1', 'class -1','decission boundary'),grid on
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:8d0091b26021bf5dfd2caccaf948fa75d4dc78e90471b0208bd58c978a1edada
3
+ size 1359
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
code/soft_rs/rks2017/RKS_regression.m CHANGED
@@ -1,32 +1,3 @@
1
- % Random Kitchen Sinks (RKS) for Least squares kernel regression
2
- %
3
- % We are given the following training-test data matrices
4
- % Xtrain: N x d, Xtest: M x d
5
- % Ytrain: N x 1, Ytest: M x 1
6
-
7
- close all, clear, clc
8
-
9
- % synthetic sample data
10
- N = 1e4;M = 1e3;d = 1;
11
- Xtrain = randn(N,d);Ytrain = sin(Xtrain) + .1*randn(N,d);
12
- Xtest = randn(M,d);Ytest = sin(Xtest) + .1*randn(M,d);
13
-
14
- % Training
15
- D = 100; % number of random features
16
- lambda = 1e-3; % regularization parameter
17
- sigma = 1; % kernel parameter
18
- W = (1/sigma)*randn(D,d); % Random projection matrix
19
- Z = exp(1i*Xtrain*W'); % Explicitly projected features, N x D
20
- alpha = (Z'*Z + lambda*eye(D) )\(Z'*Ytrain); % Primal weights, D x 1
21
-
22
- % Testing
23
- Ztest = exp(1i*Xtest*W'); % M x D
24
- Ypred = real(Ztest*alpha); % M x 1
25
-
26
- % RMSE
27
- norm(Ypred - Ytest)/sqrt(length(Ypred))
28
-
29
- figure,plot(Xtrain,Ytrain,'.'), hold on,
30
- x=(min(Xtrain):.01:max(Xtrain))';
31
- plot(x,real(exp(1i*x*W')*alpha),'r-','linewidth',2)
32
- legend('training set', 'fitted curve'), grid on
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:d12a41b05bbacc6e6486c58b7b45af6b8213624c800f8edb1dc76bd2e207a933
3
+ size 1003
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
people/excathedra/AdaptVQ_ieeetgars_2012.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:c3ca15f3cf75141c187574ccdd0255f75647659ae856c551e9a8939637f1ea71
3
+ size 7448206
people/excathedra/Camps-Valls08_JMLR.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:e8e322f3f8352f816857b097a406c49b4f75a444eeed16794c3ee477b911813e
3
+ size 521356
people/excathedra/Gomez-Perez05_IEEETNN.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:ff9292e6ceb0f57fcd36e51ff157b3f8f4e0ebb8bc0c3a092f85089f41aeccae
3
+ size 544944
people/excathedra/Gutmann_PLOS_ONE_2014.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:fae1746a083ddabd17c3dd1bf438a27217557a851e141e019e8fc4a8adc2e491
3
+ size 2925006
people/excathedra/IJNS_Laparra14_accepted_v5.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:e3cc5b48c51b8b84ad0b5ce33800820c3c264612f6352520eb40d76e49b769e9
3
+ size 1906202
people/excathedra/LNAI10_malo_laparra.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:be9b4012c6b8cf2463b700697fd85525bf3b31a06821c538c322b0edae91beee
3
+ size 1522632
people/excathedra/Laparra11.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:94585a464d191c1108552c7a00fa3366b314e194748bb5596075e3fff5bd4585
3
+ size 810236
people/excathedra/Laparra_JOSA_10.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:180528c324a73233629454829c8a7bb59b5d261363880a599b90100d3f14c33a
3
+ size 2350585
people/excathedra/Malo_Alheteia_08.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:9bfaf5b5d78ddfdf2a1a6ab3cef56db90436ce1b0e8832a161af4af550b1cc87
3
+ size 1922566
people/excathedra/Malo_Laparra_Neural_10b.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:9f6cfe235297b9ad63acf5b33c310bee6d0fe0b8b6e68469f687c21d23422b4a
3
+ size 3391063
people/excathedra/Neco_accepted_2012.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:faf5d5b56b1327af4d97e6e834e1fa807ee342a810d8aa2fbde56cc2bad6ae4c
3
+ size 12617365
people/excathedra/Redundancy_Reduction_Malo_99.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:dd10afd541a223d3bab897dcb0634471f9b0048e9b6f1cda75ae644d61282ec3
3
+ size 35142534
people/excathedra/SlidesNeuroImageMeeting11.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:533142facb162f5c2118bf5edeeb0bfe2bb44d5ed488982a9e60e9d94218238f
3
+ size 28245077
people/excathedra/TR-532.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:4657d5a9f75f36cb04214f236bb2d1f7860c539579ebcd547158553cea9c8b51
3
+ size 68782
people/excathedra/Tesis_JuanGutierrez.zip ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:843d82a456c4d867e18df90f88df495efc007ba11b90c6afe9d6b0f8c03f5518
3
+ size 26004383
people/excathedra/The_Manifest.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:67bbfb423cdf82786138a79b569e21b78a0e13f1c340015c69a59ff362d7d1b9
3
+ size 303535
people/excathedra/Thesis_Valero_Laparra.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:c64763aad719fd23cf9fc90a7eab04ccd9e8bc199c4f63f3cd54dc6236c51cf6
3
+ size 54718558
people/excathedra/V1_from_non_linear_ICA.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:b251bdf4ccdc244c891b5b578d0cdabedd005d3a898f5253149177bcc5eb7945
3
+ size 2484989
people/excathedra/displays_99.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:b9fc29b5b51fd4babf09966368b7b1996db7d5ce6c38f520e4483fc73b46661c
3
+ size 654372
people/excathedra/drr_jstsp2014_final.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:5a4af082a6552be95a03f48daeb0e93c50705231cdd7fb9917681cfd3ed6aa68
3
+ size 874460
people/excathedra/icip02.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:f109b5ddecab217bc0a7c14b1035e835fe884fc88a6b7458df0a2e5f79e489c7
3
+ size 263118
people/excathedra/ieeeoct01.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:486bdab54f2fa1c142f23a72fa11d890f02edcbadd9b316aa074ac9ab9573cc9
3
+ size 552167
people/excathedra/josa_04.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:fdf2552c5add39a6fb30861a898a5d02cec18d73e3804960b6ce187645865b70
3
+ size 420548
people/excathedra/laparra10a.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:7b7316e0a3364883aaa0847d2bb32a9105a951b1a79565d76acd8c6f0344773f
3
+ size 1767344
people/excathedra/malo15a-reprint.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:703fdd6347a9d09bea527ff6f7b5f3d410d9fcf4724d99d8df40d6cf98d80280
3
+ size 7869451
people/excathedra/manuscr_TGRS_2012_00431.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:a4c19ea51460d1b71242dca4e23d404d6a5feb99cd4aa986085f935d8741fc67
3
+ size 4590964
people/excathedra/manuscript4.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:651c6649d53cdecfd4831b5384dd1e0fbf71c83740a5a770c524a0df55830c95
3
+ size 2606108
people/excathedra/manuscript_TIP_00864_2004_R2.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:d802d23827e65666d9846f5d2a529fe72c2b498665b3fc8a3ed0272017bc244f
3
+ size 7130184
people/excathedra/msc_jmalo.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:45717db8326f880b67e3383f9986eb251cf6dda50de758c5d79b63e1aaf507ae
3
+ size 31343302
people/excathedra/patente_v5_jesus.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:0a5267f3b6755a809d416dfe620be8dc9b2e55e14a4910ac17892f22fb4cf099
3
+ size 6733367
people/excathedra/patt_rec03.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:32888ce1cc3c4bac23388befb9e329fa6a367c66d62a8071e36ffeba1bd1cfaf
3
+ size 1603177
people/excathedra/proyecto_docente_ch3_2002.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:525cb4043a8646abce8d226169125f7be379d03a5b04646fc303e01ac06b2f1f
3
+ size 417692
people/excathedra/rem_sens_im_proc_12_ch02.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:8ec97428224a0adfb8541b09d50fd7b4e21dba54c35de15149514e7be1c18b53
3
+ size 3186127
people/excathedra/tesis_irene.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:f85350d0ffd2bfc56ded32af4d2d5dd9fd8c749df45616c81785c7b6d066f8c0
3
+ size 2344366
people/gustau/cv_gustau_camps_2023.pdf ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:fa9cd210571baee16be569107581b80c3e3edbdb37cbe21748d0a5ca843ef498
3
+ size 447990