Gene selection via improved nuclear reaction optimization algorithm for cancer classification in high-dimensional data

El-Mageed, Amr A. Abd; Elkhouli, Ahmed E.; Abohany, Amr A.; Gafar, Mona

doi:10.1186/s40537-024-00902-z

Journal of Big Data

Table 20 The number of extracted features by the proposed RBNRO-DE and its peers for training the SVM

From: Gene selection via improved nuclear reaction optimization algorithm for cancer classification in high-dimensional data

Benchmark	Metric	RBNRO-DE	BSSA	BABC	BPSO	BBA	BGWO	BWOA
BLCA	Features number	125	195	213	225	194	200	213
BLCA	STD	006.5286	011.4430	005.1800	003.1107	009.6552	009.3014	008.4364
CESC	Features number	125	195	213	225	194	200	214
CESC	STD	006.5072	011.1676	005.3071	003.1107	009.6552	009.3014	008.3526
CHOL	Features number	125	195	213	225	194	200	214
CHOL	STD	006.5072	011.1676	005.3071	003.1107	009.6552	009.3014	008.3526
COAD	Features number	125	195	213	225	194	200	214
COAD	STD	006.5072	011.1676	005.3071	003.1107	009.6552	009.3014	008.3526
ESCA	Features number	140	195	215	225	194	202	214
ESCA	STD	025.9610	011.1676	009.5798	003.1107	009.6552	012.3307	008.3526
GBM	Features number	124	195	213	225	194	199	214
GBM	STD	006.9048	011.2722	005.3071	003.1107	009.4670	010.2752	008.3552
HNSC	Features number	125	196	214	225	194	202	214
HNSC	STD	005.3109	008.4916	005.2240	003.1910	009.5620	010.7559	009.3384
KICH	Features number	125	195	213	225	194	200	214
KICH	STD	006.5072	011.1676	005.3071	003.1107	009.6552	009.3014	008.3526
KIRC	Features number	127	197	215	225	192	200	213
KIRC	STD	006.4339	009.4175	005.0869	004.2348	008.7022	011.5935	007.6397
KIRP	Features number	125	195	213	225	194	200	214
KIRP	STD	006.5072	011.1676	005.3071	003.1107	009.6552	009.3014	008.3526
LIHC	Features number	130	204	220	226	213	214	219
LIHC	STD	007.2622	006.9902	006.2901	006.7951	017.6032	007.0566	007.8780
LUAD	Features number	127	195	213	225	194	199	214
LUAD	STD	008.4892	011.1676	005.3071	003.1107	009.6552	009.3690	008.3526
LUSC	Features number	125	195	213	225	194	200	214
LUSC	STD	006.5072	011.1676	005.3071	003.1107	009.6552	009.3014	008.3526
PAAD	Features number	125	195	213	225	194	200	214
PAAD	STD	006.5072	011.1676	005.3071	003.1107	009.6552	009.3014	008.3526
PCPG	Features number	125	195	213	225	194	200	214
PCPG	STD	006.5072	011.1676	005.3071	003.1107	009.6552	009.3014	008.3526
READ	Features number	125	195	213	225	194	200	214
READ	STD	006.5072	011.1676	005.3071	003.1107	009.6552	009.3014	008.3526
SARC	Features number	146	203	227	234	194	211	224
SARC	STD	015.8213	020.8620	020.2457	014.4353	009.6552	017.7421	017.3949
SKCM	Features number	125	195	213	225	194	200	214
SKCM	STD	006.5072	011.1676	005.3071	003.1107	009.6552	009.3014	008.3526
STAD	Features number	129	195	213	225	194	199	214
STAD	STD	010.9780	010.2229	005.3765	003.2912	009.7883	009.0863	008.6847
THCA	Features number	126	195	213	225	194	200	214
THCA	STD	006.0646	011.1676	005.3071	003.1107	009.6552	009.3014	008.3526
THYM	Features number	125	195	213	225	194	200	214
THYM	STD	006.5072	011.1676	005.3071	003.1107	009.6552	009.3014	008.3526
UCEC	Features number	127	196	213	225	192	201	213
UCEC	STD	005.9258	009.0591	006.3084	004.2668	007.8506	008.2401	007.7356
Ranking	\(\text {W\|T\|L}\)	\(\mathbf {22\|0\|0}\)	0\|0\|22	0\|0\|22	0\|0\|22	0\|0\|22	0\|0\|22	0\|0\|22

Benchmark	Metric	BGOA	BSFO	BHHO	BBSA	BASO	BHGSO
BLCA	Features number	213	182	186	211	212	232
BLCA	STD	005.6588	004.9000	005.7673	006.4446	005.2478	004.4233
CESC	Features number	213	182	186	211	212	233
CESC	STD	005.6588	005.1941	006.4890	006.4446	005.0773	004.3626
CHOL	Features number	213	182	186	211	212	233
CHOL	STD	005.6588	005.1941	006.4890	006.4446	005.0773	004.3626
COAD	Features number	213	182	186	211	212	233
COAD	STD	005.6588	005.1941	006.4890	006.4446	005.0773	004.3626
ESCA	Features number	213	190	186	212	219	230
ESCA	STD	006.4381	020.4246	006.4712	008.9800	004.6814	007.6373
GBM	Features number	213	182	186	211	211	232
GBM	STD	005.6926	005.0711	006.5051	006.4446	004.9193	004.1500
HNSC	Features number	214	184	187	211	211	232
HNSC	STD	005.2202	004.1162	005.7442	005.6612	004.7940	005.0205
KICH	Features number	213	182	186	211	212	233
KICH	STD	005.6588	005.1941	006.4890	006.4446	005.0773	004.3626
KIRC	Features number	213	182	188	214	215	231
KIRC	STD	004.9378	006.3481	005.3084	005.8143	004.1991	008.0164
KIRP	Features number	213	182	186	211	212	233
KIRP	STD	005.6588	005.1941	006.4890	006.4446	005.0773	004.3626
LIHC	Features number	224	186	201	223	225	250
LIHC	STD	004.1324	007.3082	007.6577	006.4781	004.8103	007.9722
LUAD	Features number	213	183	186	212	215	233
LUAD	STD	005.6588	009.2949	006.3965	006.0970	005.9819	004.3436
LUSC	Features number	213	182	186	211	212	233
LUSC	STD	005.6588	005.1941	006.4890	006.4446	005.0773	004.3626
PAAD	Features number	213	182	186	211	212	233
PAAD	STD	005.6588	005.1941	006.4890	006.4446	005.0773	004.3626
PCPG	Features number	213	182	186	211	212	233
PCPG	STD	005.6588	005.1941	006.4890	006.4446	005.0773	004.3626
READ	Features number	213	182	186	211	212	233
READ	STD	005.6588	005.1941	006.4890	006.4446	005.0773	004.3626
SARC	Features number	218	225	190	221	221	232
SARC	STD	013.9006	018.0083	013.4113	016.3965	011.7636	003.7035
SKCM	Features number	213	182	186	211	212	233
SKCM	STD	005.6588	005.1941	006.4890	006.4446	005.0773	004.3626
STAD	Features number	213	184	186	212	215	232
STAD	STD	005.5447	012.1803	006.9193	005.8849	005.1182	004.5803
THCA	Features number	213	182	186	211	212	233
THCA	STD	005.6588	005.1941	006.4890	006.4446	005.0773	004.3626
THYM	Features number	213	182	186	211	212	233
THYM	STD	005.6588	005.1941	006.4890	006.4446	005.0773	004.3626
UCEC	Features number	213	183	189	212	213	234
UCEC	STD	005.6656	004.3767	008.7776	004.9845	004.9728	003.9660
Ranking	\(\text {W\|T\|L}\)	0\|0\|22	0\|0\|22	0\|0\|22	0\|0\|22	0\|0\|22	0\|0\|22

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