Attention modulations of posterior alpha as a control signal for two-dimensional brain–computer interfaces
Research on brain–computer interfaces (BCIs) is gaining strong interest. This is motivated by BCIs being applicable for helping disabled, for gaming, and as a tool in cognitive neuroscience. Often, motor imagery is used to produce (binary) control signals. However, finding other types of control sig...
Saved in:
| Published in | Journal of neuroscience methods Vol. 179; no. 1; pp. 78 - 84 |
|---|---|
| Main Authors | , |
| Format | Journal Article |
| Language | English |
| Published |
Netherlands
Elsevier B.V
30.04.2009
|
| Subjects | |
| Online Access | Get full text |
| ISSN | 0165-0270 1872-678X 1872-678X |
| DOI | 10.1016/j.jneumeth.2009.01.016 |
Cover
| Abstract | Research on brain–computer interfaces (BCIs) is gaining strong interest. This is motivated by BCIs being applicable for helping disabled, for gaming, and as a tool in cognitive neuroscience. Often, motor imagery is used to produce (binary) control signals. However, finding other types of control signals that allow the discrimination of multiple classes would help to increase the applicability of BCIs. We have investigated if modulation of posterior alpha activity by means of covert spatial attention in two dimensions can be reliably classified in single trials. Magnetoencephalography (MEG) data were collected for 15 subjects who were engaged in a task where they covertly had to visually attend left, right, up or down during a period of 2500 ms. We then classified the trials using support vector machines. The four orientations of covert attention could be reliably classified up to a maximum of 69% correctly classified trials (25% chance level) without the need for lengthy and burdensome subject training. Low classification performance in some subjects was explained by a low alpha signal. These findings support the case that modulation of alpha activity by means of covert spatial attention is promising as a control signal for a two-dimensional BCI. |
|---|---|
| AbstractList | Research on brain-computer interfaces (BCIs) is gaining strong interest. This is motivated by BCIs being applicable for helping disabled, for gaming, and as a tool in cognitive neuroscience. Often, motor imagery is used to produce (binary) control signals. However, finding other types of control signals that allow the discrimination of multiple classes would help to increase the applicability of BCIs. We have investigated if modulation of posterior alpha activity by means of covert spatial attention in two dimensions can be reliably classified in single trials. Magnetoencephalography (MEG) data were collected for 15 subjects who were engaged in a task where they covertly had to visually attend left, right, up or down during a period of 2500 ms. We then classified the trials using support vector machines. The four orientations of covert attention could be reliably classified up to a maximum of 69% correctly classified trials (25% chance level) without the need for lengthy and burdensome subject training. Low classification performance in some subjects was explained by a low alpha signal. These findings support the case that modulation of alpha activity by means of covert spatial attention is promising as a control signal for a two-dimensional BCI. Research on brain-computer interfaces (BCIs) is gaining strong interest. This is motivated by BCIs being applicable for helping disabled, for gaming, and as a tool in cognitive neuroscience. Often, motor imagery is used to produce (binary) control signals. However, finding other types of control signals that allow the discrimination of multiple classes would help to increase the applicability of BCIs. We have investigated if modulation of posterior alpha activity by means of covert spatial attention in two dimensions can be reliably classified in single trials. Magnetoencephalography (MEG) data were collected for 15 subjects who were engaged in a task where they covertly had to visually attend left, right, up or down during a period of 2500 ms. We then classified the trials using support vector machines. The four orientations of covert attention could be reliably classified up to a maximum of 69% correctly classified trials (25% chance level) without the need for lengthy and burdensome subject training. Low classification performance in some subjects was explained by a low alpha signal. These findings support the case that modulation of alpha activity by means of covert spatial attention is promising as a control signal for a two-dimensional BCI.Research on brain-computer interfaces (BCIs) is gaining strong interest. This is motivated by BCIs being applicable for helping disabled, for gaming, and as a tool in cognitive neuroscience. Often, motor imagery is used to produce (binary) control signals. However, finding other types of control signals that allow the discrimination of multiple classes would help to increase the applicability of BCIs. We have investigated if modulation of posterior alpha activity by means of covert spatial attention in two dimensions can be reliably classified in single trials. Magnetoencephalography (MEG) data were collected for 15 subjects who were engaged in a task where they covertly had to visually attend left, right, up or down during a period of 2500 ms. We then classified the trials using support vector machines. The four orientations of covert attention could be reliably classified up to a maximum of 69% correctly classified trials (25% chance level) without the need for lengthy and burdensome subject training. Low classification performance in some subjects was explained by a low alpha signal. These findings support the case that modulation of alpha activity by means of covert spatial attention is promising as a control signal for a two-dimensional BCI. |
| Author | Jensen, Ole van Gerven, Marcel |
| Author_xml | – sequence: 1 givenname: Marcel surname: van Gerven fullname: van Gerven, Marcel email: marcel.van.gerven@gmail.com, marcelge@cs.ru.nl organization: Institute for Computing and Information Sciences, Intelligent Systems Group, Radboud University Nijmegen, Nijmegen, The Netherlands – sequence: 2 givenname: Ole surname: Jensen fullname: Jensen, Ole organization: Donders Institute for Brain, Cognition and Behaviour, Centre for Cognitive Neuroimaging, Radboud University Nijmegen, Nijmegen, The Netherlands |
| BackLink | https://www.ncbi.nlm.nih.gov/pubmed/19428515$$D View this record in MEDLINE/PubMed |
| BookMark | eNqFkc2KFDEUhYOMOD2jrzBkpatqk-r8VIELh8E_GHCj4C6kkhsnTSopk5TiznfwDX0S0_YMggsHLsnl5juXcM4ZOokpAkIXlGwpoeL5fruPsM5Qb7Y9IeOW0FbiAdrQQfadkMOnE7RpE96RXpJTdFbKnhDCRiIeoVM6sn7glG9QuKwVYvUp4jnZNehDW3ByeEmlQvYpYx2WG411wRqbFGtOARf_OeqAXXut31Jn_QyxNGWbTVn7-OvHT5PmZW0bsI_tdNpAeYweOh0KPLm9z9HH168-XL3trt-_eXd1ed0ZTvvaCQDCNLeOEmvs5NjUt_kgKAPNzDRqydluGHdWMmOkY1Zra6SUggshHRe7c_TsuHfJ6csKparZFwMh6AhpLWqQI5OS92Mjn_6XFLJvhgrZwItbcJ1msGrJftb5u7pzsgHiCJicSsng_iJEHSJTe3UXmTpEpghtdfjsi3-Extc_MdTmZLhf_vIoh2boVw9ZFeMhGrA-g6nKJn_fit9jArpy |
| CitedBy_id | crossref_primary_10_3346_jkms_2017_32_8_1243 crossref_primary_10_3390_s140712847 crossref_primary_10_1177_10963480231226086 crossref_primary_10_1371_journal_pone_0080489 crossref_primary_10_1007_s10548_012_0252_z crossref_primary_10_1109_TBME_2010_2055564 crossref_primary_10_1186_1743_0003_8_24 crossref_primary_10_1007_s00521_022_07580_z crossref_primary_10_1523_ENEURO_0512_24_2025 crossref_primary_10_1002_hbm_26284 crossref_primary_10_1142_S0129065713500160 crossref_primary_10_1523_ENEURO_0203_22_2023 crossref_primary_10_3390_signals5010002 crossref_primary_10_1111_ejn_13570 crossref_primary_10_1016_j_biopsycho_2022_108407 crossref_primary_10_1016_j_neuroimage_2013_07_031 crossref_primary_10_1088_1741_2552_ab702e crossref_primary_10_1016_j_neuroimage_2013_11_014 crossref_primary_10_1093_cercor_bhr387 crossref_primary_10_3389_fnins_2020_591777 crossref_primary_10_1109_TSP_2012_2186443 crossref_primary_10_1088_1741_2560_13_6_066003 crossref_primary_10_1162_jocn_a_00915 crossref_primary_10_1038_s41598_020_61590_2 crossref_primary_10_1162_jocn_a_00955 crossref_primary_10_1016_j_mayocp_2011_12_008 crossref_primary_10_1016_j_neuroimage_2013_04_020 crossref_primary_10_1016_j_neuroimage_2014_12_079 crossref_primary_10_1007_s10548_019_00725_9 crossref_primary_10_1016_j_neuroimage_2015_04_038 crossref_primary_10_1109_RBME_2009_2035356 crossref_primary_10_1111_psyp_13643 crossref_primary_10_1016_j_neuroimage_2013_07_026 crossref_primary_10_1038_s41598_018_25093_5 crossref_primary_10_1111_j_1460_9568_2012_08053_x crossref_primary_10_3389_fncir_2020_00040 crossref_primary_10_1152_jn_00506_2022 crossref_primary_10_1523_JNEUROSCI_2942_15_2016 crossref_primary_10_1088_1741_2560_6_4_041001 crossref_primary_10_1007_s00422_012_0506_6 crossref_primary_10_1007_s10548_011_0186_x crossref_primary_10_1080_2326263X_2017_1415496 crossref_primary_10_3389_fnhum_2021_773603 crossref_primary_10_1111_psyp_14051 crossref_primary_10_1016_j_neunet_2011_05_006 crossref_primary_10_1108_COMPEL_07_2018_0281 crossref_primary_10_1016_j_jneumeth_2014_04_032 crossref_primary_10_1016_j_neuroimage_2019_116360 crossref_primary_10_3389_fnhum_2019_00013 crossref_primary_10_1142_S0129065720500264 crossref_primary_10_1016_j_cub_2016_04_054 crossref_primary_10_1016_j_jneumeth_2011_06_004 crossref_primary_10_1016_j_neulet_2011_01_003 crossref_primary_10_3389_fnins_2021_746146 crossref_primary_10_1109_TBME_2018_2872855 crossref_primary_10_1016_j_jenvp_2024_102308 crossref_primary_10_1371_journal_pone_0160304 crossref_primary_10_1016_j_bspc_2012_12_005 crossref_primary_10_1007_s00221_018_5401_5 crossref_primary_10_1093_cercor_bhs343 crossref_primary_10_3389_fnsys_2014_00144 crossref_primary_10_1016_j_brainres_2014_09_058 crossref_primary_10_3389_fpsyt_2022_882358 crossref_primary_10_1016_j_neubiorev_2012_06_004 crossref_primary_10_1162_jocn_a_02239 crossref_primary_10_1152_jn_00860_2015 crossref_primary_10_1088_1741_2560_10_5_056007 crossref_primary_10_3389_fnhum_2022_882557 crossref_primary_10_1186_s13638_016_0550_3 crossref_primary_10_5143_JESK_2010_29_2_189 crossref_primary_10_1088_1741_2552_ac0584 crossref_primary_10_3389_fnhum_2020_570419 crossref_primary_10_1016_j_patcog_2011_04_025 crossref_primary_10_1016_j_tibtech_2010_08_002 crossref_primary_10_1111_psyp_12916 crossref_primary_10_1016_j_neuroimage_2014_12_014 crossref_primary_10_3758_s13421_023_01457_9 crossref_primary_10_1088_1741_2560_9_4_045004 crossref_primary_10_1016_j_neuroimage_2011_07_087 crossref_primary_10_1002_tee_21849 crossref_primary_10_1162_NECO_a_00348 crossref_primary_10_1016_j_neuroimage_2021_117853 crossref_primary_10_1088_1741_2552_abbd50 crossref_primary_10_1038_npp_2013_330 crossref_primary_10_1088_1741_2560_9_4_045011 crossref_primary_10_1088_1741_2552_aabf16 crossref_primary_10_1088_1741_2560_11_5_056002 crossref_primary_10_1109_TSMCA_2012_2187184 crossref_primary_10_1111_j_1460_9568_2010_07174_x crossref_primary_10_1371_journal_pone_0127231 crossref_primary_10_4015_S1016237219500030 crossref_primary_10_3724_SP_J_1042_2018_1349 crossref_primary_10_1088_1741_2560_8_6_066003 crossref_primary_10_1093_cercor_bhad412 |
| Cites_doi | 10.1016/j.tins.2006.07.004 10.1111/j.1460-9568.2007.05278.x 10.1016/j.neuroimage.2008.08.022 10.1523/JNEUROSCI.5171-07.2008 10.1152/jn.01234.2005 10.1109/MIS.2008.41 10.1016/S0301-0511(03)00073-5 10.1109/10.623056 10.1111/j.1460-9568.2005.04482.x 10.1073/pnas.0403504101 10.1523/JNEUROSCI.0875-06.2006 10.1016/S1388-2457(02)00057-3 10.1016/j.cogbrainres.2005.09.006 10.1109/86.847812 10.1016/0745-7138(92)90045-7 10.1023/A:1009752403260 10.1016/S1388-2457(00)00272-8 10.1038/nature04968 10.1103/RevModPhys.65.413 10.1109/5.939829 10.1016/0013-4694(88)90149-6 |
| ContentType | Journal Article |
| Copyright | 2009 Elsevier B.V. |
| Copyright_xml | – notice: 2009 Elsevier B.V. |
| DBID | AAYXX CITATION CGR CUY CVF ECM EIF NPM 7X8 7TK |
| DOI | 10.1016/j.jneumeth.2009.01.016 |
| DatabaseName | CrossRef Medline MEDLINE MEDLINE (Ovid) MEDLINE MEDLINE PubMed MEDLINE - Academic Neurosciences Abstracts |
| DatabaseTitle | CrossRef MEDLINE Medline Complete MEDLINE with Full Text PubMed MEDLINE (Ovid) MEDLINE - Academic Neurosciences Abstracts |
| DatabaseTitleList | Neurosciences Abstracts MEDLINE MEDLINE - Academic |
| Database_xml | – sequence: 1 dbid: NPM name: PubMed url: https://proxy.k.utb.cz/login?url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed sourceTypes: Index Database – sequence: 2 dbid: EIF name: MEDLINE url: https://proxy.k.utb.cz/login?url=https://www.webofscience.com/wos/medline/basic-search sourceTypes: Index Database |
| DeliveryMethod | fulltext_linktorsrc |
| Discipline | Medicine Anatomy & Physiology |
| EISSN | 1872-678X |
| EndPage | 84 |
| ExternalDocumentID | 19428515 10_1016_j_jneumeth_2009_01_016 S0165027009000430 |
| Genre | Research Support, Non-U.S. Gov't Journal Article |
| GroupedDBID | --- --K --M -~X .55 .GJ .~1 0R~ 1B1 1RT 1~. 1~5 29L 4.4 457 4G. 53G 5GY 5RE 5VS 7-5 71M 8P~ 9JM AABNK AACTN AADPK AAEDT AAEDW AAIAV AAIKJ AAKOC AALRI AAOAW AAQFI AAQXK AAXLA AAXUO ABCQJ ABFNM ABFRF ABJNI ABMAC ABXDB ABYKQ ACDAQ ACGFO ACGFS ACIUM ACRLP ADBBV ADEZE ADMUD AEBSH AEFWE AEKER AENEX AFKWA AFTJW AFXIZ AGHFR AGUBO AGWIK AGYEJ AHHHB AHPSJ AIEXJ AIKHN AITUG AJBFU AJOXV ALMA_UNASSIGNED_HOLDINGS AMFUW AMRAJ ASPBG AVWKF AXJTR AZFZN BKOJK BLXMC CS3 DU5 EBS EFJIC EFLBG EJD EO8 EO9 EP2 EP3 F5P FDB FEDTE FGOYB FIRID FNPLU FYGXN G-2 G-Q GBLVA HMQ HVGLF HZ~ IHE J1W K-O KOM L7B M2V M41 MO0 MOBAO N9A O-L O9- OAUVE OZT P-8 P-9 P2P PC. Q38 R2- RIG ROL RPZ SDF SDG SDP SES SEW SNS SPCBC SSN SSZ T5K WUQ X7M ZGI ~G- AATTM AAXKI AAYWO AAYXX ABWVN ACRPL ACVFH ADCNI ADNMO AEIPS AEUPX AFJKZ AFPUW AGCQF AGQPQ AGRNS AIGII AIIUN AKBMS AKRWK AKYEP ANKPU APXCP BNPGV CITATION SSH CGR CUY CVF ECM EFKBS EIF NPM 7X8 7TK |
| ID | FETCH-LOGICAL-c512t-6ee04a5df10dcdbf4b25128614ea4cb9a7543893d74cc7f4daadc77765667f563 |
| IEDL.DBID | .~1 |
| ISSN | 0165-0270 1872-678X |
| IngestDate | Fri Sep 05 05:02:52 EDT 2025 Fri Sep 05 13:08:06 EDT 2025 Mon Jul 21 06:03:22 EDT 2025 Thu Apr 24 23:07:28 EDT 2025 Tue Jul 01 00:47:58 EDT 2025 Fri Feb 23 02:33:21 EST 2024 |
| IsDoiOpenAccess | false |
| IsOpenAccess | true |
| IsPeerReviewed | true |
| IsScholarly | true |
| Issue | 1 |
| Keywords | Covert spatial attention Brain–computer interface Support vector machine |
| Language | English |
| LinkModel | DirectLink |
| MergedId | FETCHMERGED-LOGICAL-c512t-6ee04a5df10dcdbf4b25128614ea4cb9a7543893d74cc7f4daadc77765667f563 |
| Notes | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 ObjectType-Article-2 ObjectType-Feature-1 |
| OpenAccessLink | https://www.sciencedirect.com/science/article/pii/S0165027009000430 |
| PMID | 19428515 |
| PQID | 67218767 |
| PQPubID | 23479 |
| PageCount | 7 |
| ParticipantIDs | proquest_miscellaneous_879477529 proquest_miscellaneous_67218767 pubmed_primary_19428515 crossref_primary_10_1016_j_jneumeth_2009_01_016 crossref_citationtrail_10_1016_j_jneumeth_2009_01_016 elsevier_sciencedirect_doi_10_1016_j_jneumeth_2009_01_016 |
| ProviderPackageCode | CITATION AAYXX |
| PublicationCentury | 2000 |
| PublicationDate | 2009-04-30 |
| PublicationDateYYYYMMDD | 2009-04-30 |
| PublicationDate_xml | – month: 04 year: 2009 text: 2009-04-30 day: 30 |
| PublicationDecade | 2000 |
| PublicationPlace | Netherlands |
| PublicationPlace_xml | – name: Netherlands |
| PublicationTitle | Journal of neuroscience methods |
| PublicationTitleAlternate | J Neurosci Methods |
| PublicationYear | 2009 |
| Publisher | Elsevier B.V |
| Publisher_xml | – name: Elsevier B.V |
| References | Santhanam, Ryu, Yu, Afshar, Shenoy (bib18) 2006; 442 Farwell, Donchin (bib4) 1988; 70 Proakis, Manolakis (bib14) 2006 Pfurtscheller, Neuper (bib13) 2001; 89 Wolpaw, Birbaumer, McFarland, Pfurtscheller, Vaughan (bib25) 2002; 113 Müller, Krauledat, Dornhege, Curio, Blankertz (bib11) 2004; 49 Kelly, Lalor, Reilly, Foxe (bib8) 2006; 95 McFarland, Sarnacki, Wolpaw (bib10) 2003; 63 Waldert, Preissl, Demandt, Braun, Birbaumer, Aertsen (bib24) 2008; 28 Vapnik (bib23) 1995 Wolpaw, McFarland (bib26) 2004; 101 Hämäläinen, Hari, Ilmoniemi, Knuutila, Lounasmaa (bib5) 1996; 65 Kelly, Lalor, Reilly, Foxe (bib7) 2005 Hastie, Tibshirani, Friedman (bib6) 2001 Lebedev, Nicolelis (bib9) 2006; 29 Sauseng, Klimesch, Stadler, Schabus, Doppelmayr, Hanslmayer (bib19) 2005; 22 Sutter (bib20) 1992; 15 Bastiaansen, Knosche (bib1) 2000; 111 Rihs, Michel, Thut (bib15) 2007; 25 Rihs, Michel, Thut (bib16) 2009; 44 Salzberg (bib17) 1997; 1 Nijholt, Tan, Pfurtscheller, Brunner, del, Millan (bib12) 2008; 23 Van Veen, van Drongelen, Yuchtman, Suzuki (bib22) 1997; 44 Thut, Nietzel, Brandt, Pascual-Leone (bib21) 2006; 26 Yamagishi, Goda, Callan, Anderson, Kawato (bib28) 2005; 25 Birbaumer, Kubler, Ghanayim, Hinterberger, Perelmouter, Kaiser (bib2) 2000; 8 Dornhege, del, Millan, Hinterberger, McFarland, Muller (bib3) 2007 Worden, Foxe, Wang, Simpson (bib27) 2000; 20 Santhanam (10.1016/j.jneumeth.2009.01.016_bib18) 2006; 442 Bastiaansen (10.1016/j.jneumeth.2009.01.016_bib1) 2000; 111 Salzberg (10.1016/j.jneumeth.2009.01.016_bib17) 1997; 1 Wolpaw (10.1016/j.jneumeth.2009.01.016_bib26) 2004; 101 Birbaumer (10.1016/j.jneumeth.2009.01.016_bib2) 2000; 8 Kelly (10.1016/j.jneumeth.2009.01.016_bib7) 2005 Thut (10.1016/j.jneumeth.2009.01.016_bib21) 2006; 26 Proakis (10.1016/j.jneumeth.2009.01.016_bib14) 2006 McFarland (10.1016/j.jneumeth.2009.01.016_bib10) 2003; 63 Dornhege (10.1016/j.jneumeth.2009.01.016_bib3) 2007 Pfurtscheller (10.1016/j.jneumeth.2009.01.016_bib13) 2001; 89 Vapnik (10.1016/j.jneumeth.2009.01.016_bib23) 1995 Sauseng (10.1016/j.jneumeth.2009.01.016_bib19) 2005; 22 Müller (10.1016/j.jneumeth.2009.01.016_bib11) 2004; 49 Rihs (10.1016/j.jneumeth.2009.01.016_bib16) 2009; 44 Rihs (10.1016/j.jneumeth.2009.01.016_bib15) 2007; 25 Sutter (10.1016/j.jneumeth.2009.01.016_bib20) 1992; 15 Farwell (10.1016/j.jneumeth.2009.01.016_bib4) 1988; 70 Hastie (10.1016/j.jneumeth.2009.01.016_bib6) 2001 Kelly (10.1016/j.jneumeth.2009.01.016_bib8) 2006; 95 Wolpaw (10.1016/j.jneumeth.2009.01.016_bib25) 2002; 113 Waldert (10.1016/j.jneumeth.2009.01.016_bib24) 2008; 28 Nijholt (10.1016/j.jneumeth.2009.01.016_bib12) 2008; 23 Lebedev (10.1016/j.jneumeth.2009.01.016_bib9) 2006; 29 Van Veen (10.1016/j.jneumeth.2009.01.016_bib22) 1997; 44 Worden (10.1016/j.jneumeth.2009.01.016_bib27) 2000; 20 Hämäläinen (10.1016/j.jneumeth.2009.01.016_bib5) 1996; 65 Yamagishi (10.1016/j.jneumeth.2009.01.016_bib28) 2005; 25 |
| References_xml | – start-page: 667 year: 2005 end-page: 670 ident: bib7 article-title: Independent brain computer interface control using visual spatial attention-dependent modulations of parieto-occipital alpha publication-title: Proceedings of the second international IEEE EMBS conference on neural engineering – volume: 442 start-page: 195 year: 2006 end-page: 198 ident: bib18 article-title: A high-performance brain–computer interface publication-title: Nature – volume: 101 start-page: 17849 year: 2004 end-page: 17854 ident: bib26 article-title: Control of a two-dimensional movement signal by a noninvasive brain–computer interface in humans publication-title: Proc Natl Acad Sci USA – volume: 49 start-page: 11 year: 2004 end-page: 22 ident: bib11 article-title: Machine learning techniques for brain–computer interfaces publication-title: Biomed Tech – volume: 20 start-page: 1 year: 2000 end-page: 6 ident: bib27 article-title: Anticipatory biasing of visuospatial attention indexed by retinotopically specific alpha-band electroencephalography increases over occipital cortex publication-title: J Neurosci – volume: 28 start-page: 1000 year: 2008 end-page: 1008 ident: bib24 article-title: Hand movement direction decoded from MEG and EEG publication-title: J Neurosci – volume: 113 start-page: 767 year: 2002 end-page: 791 ident: bib25 article-title: Brain–computer interfaces for communication and control publication-title: Clin Neurophysiol – volume: 70 start-page: 510 year: 1988 end-page: 523 ident: bib4 article-title: Talking off the top of your head: toward a mental prosthesis utilizing event-related brain potentials publication-title: Electroencephalogr Clin Neurophysiol – volume: 8 start-page: 190 year: 2000 end-page: 193 ident: bib2 article-title: The thought translation device (ttd) for completely paralyzed patients publication-title: IEEE Trans Neural Syst Rehabil Eng – volume: 44 start-page: 190 year: 2009 end-page: 199 ident: bib16 article-title: A bias for posterior alpha-band power suppression versus enhancement during shifting versus maintenance of spatial attention publication-title: Neuroimage – volume: 25 start-page: 603 year: 2007 end-page: 610 ident: bib15 article-title: Mechanisms of selective inhibition in visual spatial attention are indexed by publication-title: Eur J Neurosci – volume: 95 start-page: 3844 year: 2006 end-page: 3851 ident: bib8 article-title: Increases in alpha oscillatory power reflect an active retinotopic mechanism for distracter suppression during sustained visuo-spatial attention publication-title: J Neurophysiol – volume: 22 start-page: 2917 year: 2005 end-page: 2926 ident: bib19 article-title: A shift of visual spatial attention is selectively associated with human EEG alpha activity publication-title: Eur J Neurosci – year: 1995 ident: bib23 article-title: The nature of statistical learning theory – volume: 26 start-page: 9494 year: 2006 end-page: 9502 ident: bib21 article-title: Alpha-band electroencephalographic activity over occipital cortex indicates visuospatial attention bias and predicts visual target detection publication-title: J Neurosci – volume: 25 start-page: 799 year: 2005 end-page: 809 ident: bib28 article-title: Attentional shifts towards and expected visual target alter the level of alpha-band oscillatory activity in the human calcarine cortex publication-title: Cogn Brain Res – volume: 23 start-page: 72 year: 2008 end-page: 79 ident: bib12 article-title: Brain–computer interfacing for intelligent systems publication-title: IEEE Intell Syst – volume: 65 start-page: 413 year: 1996 end-page: 497 ident: bib5 article-title: Magnetoencephalography—theory, instrumentation, and applications to noninvasive studies of the working human brain publication-title: Rev Mod Phys – volume: 1 start-page: 317 year: 1997 end-page: 327 ident: bib17 article-title: On comparing classiers: pitfalls to avoid and a recommended approach publication-title: Data Mining Knowl Discov – volume: 15 start-page: 31 year: 1992 end-page: 45 ident: bib20 article-title: The brain response interface: communication through visually induced electrical brain responses publication-title: J Microcomput Appl – volume: 29 start-page: 536 year: 2006 end-page: 546 ident: bib9 article-title: Brain–machine interfaces: past, present and future publication-title: Trends Neurosci – volume: 44 start-page: 867 year: 1997 end-page: 880 ident: bib22 article-title: Localization of brain electrical activity via linearly constrained minimum variance spatialltering publication-title: IEEE Trans Biomed Eng – volume: 111 start-page: 1300 year: 2000 end-page: 1305 ident: bib1 article-title: Tangential derivative mapping of axial MEG applied to event-related desynchronization research publication-title: Clin Neurophysiol – year: 2007 ident: bib3 article-title: Toward brain–computer interfacing – year: 2001 ident: bib6 article-title: The elements of statistical learning: data mining, inference and prediction – volume: 89 start-page: 1123 year: 2001 end-page: 1134 ident: bib13 article-title: Motor imagery and direct braincomputer communication publication-title: Proc IEEE – volume: 63 start-page: 237 year: 2003 end-page: 251 ident: bib10 article-title: Brain–computer interface (BCI) operation: optimizing information transfer rates publication-title: J Biol Psychol – year: 2006 ident: bib14 article-title: Digital signal processing – volume: 29 start-page: 536 issue: 9 year: 2006 ident: 10.1016/j.jneumeth.2009.01.016_bib9 article-title: Brain–machine interfaces: past, present and future publication-title: Trends Neurosci doi: 10.1016/j.tins.2006.07.004 – volume: 25 start-page: 603 year: 2007 ident: 10.1016/j.jneumeth.2009.01.016_bib15 article-title: Mechanisms of selective inhibition in visual spatial attention are indexed by α-band EEG synchronization publication-title: Eur J Neurosci doi: 10.1111/j.1460-9568.2007.05278.x – volume: 44 start-page: 190 issue: 1 year: 2009 ident: 10.1016/j.jneumeth.2009.01.016_bib16 article-title: A bias for posterior alpha-band power suppression versus enhancement during shifting versus maintenance of spatial attention publication-title: Neuroimage doi: 10.1016/j.neuroimage.2008.08.022 – volume: 28 start-page: 1000 issue: 4 year: 2008 ident: 10.1016/j.jneumeth.2009.01.016_bib24 article-title: Hand movement direction decoded from MEG and EEG publication-title: J Neurosci doi: 10.1523/JNEUROSCI.5171-07.2008 – volume: 95 start-page: 3844 year: 2006 ident: 10.1016/j.jneumeth.2009.01.016_bib8 article-title: Increases in alpha oscillatory power reflect an active retinotopic mechanism for distracter suppression during sustained visuo-spatial attention publication-title: J Neurophysiol doi: 10.1152/jn.01234.2005 – volume: 23 start-page: 72 issue: 3 year: 2008 ident: 10.1016/j.jneumeth.2009.01.016_bib12 article-title: Brain–computer interfacing for intelligent systems publication-title: IEEE Intell Syst doi: 10.1109/MIS.2008.41 – volume: 63 start-page: 237 year: 2003 ident: 10.1016/j.jneumeth.2009.01.016_bib10 article-title: Brain–computer interface (BCI) operation: optimizing information transfer rates publication-title: J Biol Psychol doi: 10.1016/S0301-0511(03)00073-5 – volume: 44 start-page: 867 issue: 9 year: 1997 ident: 10.1016/j.jneumeth.2009.01.016_bib22 article-title: Localization of brain electrical activity via linearly constrained minimum variance spatialltering publication-title: IEEE Trans Biomed Eng doi: 10.1109/10.623056 – volume: 22 start-page: 2917 year: 2005 ident: 10.1016/j.jneumeth.2009.01.016_bib19 article-title: A shift of visual spatial attention is selectively associated with human EEG alpha activity publication-title: Eur J Neurosci doi: 10.1111/j.1460-9568.2005.04482.x – volume: 101 start-page: 17849 issue: 51 year: 2004 ident: 10.1016/j.jneumeth.2009.01.016_bib26 article-title: Control of a two-dimensional movement signal by a noninvasive brain–computer interface in humans publication-title: Proc Natl Acad Sci USA doi: 10.1073/pnas.0403504101 – year: 2006 ident: 10.1016/j.jneumeth.2009.01.016_bib14 – year: 2001 ident: 10.1016/j.jneumeth.2009.01.016_bib6 – start-page: 667 year: 2005 ident: 10.1016/j.jneumeth.2009.01.016_bib7 article-title: Independent brain computer interface control using visual spatial attention-dependent modulations of parieto-occipital alpha – volume: 26 start-page: 9494 year: 2006 ident: 10.1016/j.jneumeth.2009.01.016_bib21 article-title: Alpha-band electroencephalographic activity over occipital cortex indicates visuospatial attention bias and predicts visual target detection publication-title: J Neurosci doi: 10.1523/JNEUROSCI.0875-06.2006 – volume: 49 start-page: 11 issue: 1 year: 2004 ident: 10.1016/j.jneumeth.2009.01.016_bib11 article-title: Machine learning techniques for brain–computer interfaces publication-title: Biomed Tech – volume: 20 start-page: 1 issue: RC63 year: 2000 ident: 10.1016/j.jneumeth.2009.01.016_bib27 article-title: Anticipatory biasing of visuospatial attention indexed by retinotopically specific alpha-band electroencephalography increases over occipital cortex publication-title: J Neurosci – volume: 113 start-page: 767 year: 2002 ident: 10.1016/j.jneumeth.2009.01.016_bib25 article-title: Brain–computer interfaces for communication and control publication-title: Clin Neurophysiol doi: 10.1016/S1388-2457(02)00057-3 – volume: 25 start-page: 799 year: 2005 ident: 10.1016/j.jneumeth.2009.01.016_bib28 article-title: Attentional shifts towards and expected visual target alter the level of alpha-band oscillatory activity in the human calcarine cortex publication-title: Cogn Brain Res doi: 10.1016/j.cogbrainres.2005.09.006 – volume: 8 start-page: 190 issue: 2 year: 2000 ident: 10.1016/j.jneumeth.2009.01.016_bib2 article-title: The thought translation device (ttd) for completely paralyzed patients publication-title: IEEE Trans Neural Syst Rehabil Eng doi: 10.1109/86.847812 – volume: 15 start-page: 31 year: 1992 ident: 10.1016/j.jneumeth.2009.01.016_bib20 article-title: The brain response interface: communication through visually induced electrical brain responses publication-title: J Microcomput Appl doi: 10.1016/0745-7138(92)90045-7 – year: 1995 ident: 10.1016/j.jneumeth.2009.01.016_bib23 – volume: 1 start-page: 317 year: 1997 ident: 10.1016/j.jneumeth.2009.01.016_bib17 article-title: On comparing classiers: pitfalls to avoid and a recommended approach publication-title: Data Mining Knowl Discov doi: 10.1023/A:1009752403260 – volume: 111 start-page: 1300 year: 2000 ident: 10.1016/j.jneumeth.2009.01.016_bib1 article-title: Tangential derivative mapping of axial MEG applied to event-related desynchronization research publication-title: Clin Neurophysiol doi: 10.1016/S1388-2457(00)00272-8 – volume: 442 start-page: 195 year: 2006 ident: 10.1016/j.jneumeth.2009.01.016_bib18 article-title: A high-performance brain–computer interface publication-title: Nature doi: 10.1038/nature04968 – volume: 65 start-page: 413 year: 1996 ident: 10.1016/j.jneumeth.2009.01.016_bib5 article-title: Magnetoencephalography—theory, instrumentation, and applications to noninvasive studies of the working human brain publication-title: Rev Mod Phys doi: 10.1103/RevModPhys.65.413 – volume: 89 start-page: 1123 issue: 7 year: 2001 ident: 10.1016/j.jneumeth.2009.01.016_bib13 article-title: Motor imagery and direct braincomputer communication publication-title: Proc IEEE doi: 10.1109/5.939829 – volume: 70 start-page: 510 issue: 6 year: 1988 ident: 10.1016/j.jneumeth.2009.01.016_bib4 article-title: Talking off the top of your head: toward a mental prosthesis utilizing event-related brain potentials publication-title: Electroencephalogr Clin Neurophysiol doi: 10.1016/0013-4694(88)90149-6 – year: 2007 ident: 10.1016/j.jneumeth.2009.01.016_bib3 |
| SSID | ssj0004906 |
| Score | 2.304124 |
| Snippet | Research on brain–computer interfaces (BCIs) is gaining strong interest. This is motivated by BCIs being applicable for helping disabled, for gaming, and as a... Research on brain-computer interfaces (BCIs) is gaining strong interest. This is motivated by BCIs being applicable for helping disabled, for gaming, and as a... |
| SourceID | proquest pubmed crossref elsevier |
| SourceType | Aggregation Database Index Database Enrichment Source Publisher |
| StartPage | 78 |
| SubjectTerms | Adult Alpha Rhythm Attention - physiology Brain - physiology Brain–computer interface Covert spatial attention Female Humans Magnetoencephalography Male Man-Machine Systems Space Perception - physiology Spatial Behavior - physiology Support vector machine User-Computer Interface |
| Title | Attention modulations of posterior alpha as a control signal for two-dimensional brain–computer interfaces |
| URI | https://dx.doi.org/10.1016/j.jneumeth.2009.01.016 https://www.ncbi.nlm.nih.gov/pubmed/19428515 https://www.proquest.com/docview/67218767 https://www.proquest.com/docview/879477529 |
| Volume | 179 |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwpV1LT-MwEB5VIK32slroPrq8fFjtLTRpnLg5VghUQHDZReIW2Y4ttYKkalMhLoj_wD_klzDjOBQOFYeVfIo8imU788h8Mx_AbzxXLYwVQWRNGHAd2UAOjAkyGakojtQwsQ4ge5mOr_jZdXLdgaO2FoZglV73NzrdaWv_pO93sz-bTPp_qRAnpLxp5vJZFLdzLuiuHz6sYB48c_yaNJnyleGbKuHp4bQ0S2Jq9n0rIxzpOgO1zgF1hujkK3zxHiQbNYvcgo4pt6E7KjF6vr1nf5jDdLqf5dvw6cKnzrtwM6rrBtrIbqvCk3YtWGXZjOo85pNqzlzhLZMLJpmHsDPCd-Db0LVl9V0VFEQG0DTyYIrYJZ4fn7QnhmDUemJuCeP1Da5Ojv8djQNPtRBotPh1kBoTcpkUNgoLXSjLFfk9Q7TdRnKtMikSokmPC8G1FpYXUhZaCEHeoLBJGn-HjbIqzU9gg1hokShqlYeiqUEHyFLQqQc4P45VD5J2f3Pt-5ATHcZN3gLOpnl7LkSSmeVhhCPtQf9VbtZ04vhQImuPL393p3I0Fx_KHrTnneMHR1kUWZpquchTjJnRhIgesDUzhqjjhEgGWQ9-NDdlteAMwz10IX_9x9J24PMqpbULG_V8afbQM6rVvrv6-7A5Oj0fX74AMCERRg |
| linkProvider | Elsevier |
| linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwpV3NbtQwEB5VrQRcELT8LBTqA-KWbrKx481xVbVaoO2FVurNsh1b2lWbrHazQlwQ78Ab8iTMOE4XDqsekHKKPIrlsT0zmW_mA_iAerXSeZlk3qUJt5lP9Mi5pNSZyfLMjIUPANnLYnrNP9-Imx046WthCFYZ7_7uTg-3dXwzjKs5XMxmw69UiJNS3rQM-SyM2_e4yCXh-o5_bHAevAwEmzSaEpbpX2XC8-N57dZE1RwbV2b4FNss1DYPNFiis2fwNLqQbNLN8jnsuHofDiY1hs9339lHFkCd4W_5Pjy6iLnzA7idtG2HbWR3TRVZu1as8WxBhR7LWbNkofKW6RXTLGLYGQE88Gvo27L2W5NUxAbQdfJghuglfv_8ZSMzBKPeE0tPIK8XcH12enUyTSLXQmLR5LdJ4VzKtah8lla2Mp4bcnzGaLyd5taUWgriSc8rya2VnldaV1ZKSe6g9KLIX8Ju3dTuNbBRLq0UhnrloWjh0APyFHXaEY7PczMA0a-vsrEROfFh3KoecTZXvV6IJbNUaYZPMYDhvdyia8XxoETZq0_9s6kU2osHZY96fSs8cZRG0bVr1itVYNCMNkQOgG0ZMcZLTkoxKgfwqtspmwmXGO-hD_nmP6Z2BI-nVxfn6vzT5Ze38GST3zqE3Xa5du_QTWrN-3AM_gBW0BLZ |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Attention+modulations+of+posterior+alpha+as+a+control+signal+for+two-dimensional+brain-computer+interfaces&rft.jtitle=Journal+of+neuroscience+methods&rft.au=van+Gerven%2C+Marcel&rft.au=Jensen%2C+Ole&rft.date=2009-04-30&rft.eissn=1872-678X&rft.volume=179&rft.issue=1&rft.spage=78&rft_id=info:doi/10.1016%2Fj.jneumeth.2009.01.016&rft_id=info%3Apmid%2F19428515&rft.externalDocID=19428515 |
| thumbnail_l | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=0165-0270&client=summon |
| thumbnail_m | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=0165-0270&client=summon |
| thumbnail_s | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=0165-0270&client=summon |