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<!doctype html><html><head><title>‪Ahamad Tajudin Khader‬ - ‪Google Scholar‬</title><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta name="referrer" content="always"><meta name="viewport" content="width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=2"><meta name="format-detection" content="telephone=no"><link rel="shortcut icon" href="/favicon.ico"><link rel="canonical" href="https://scholar.google.com/citations?user=_dcEOsoAAAAJ&hl=en"><meta name="description" content="‪Professor of Computer Science, Universiti Sains Malaysia‬ - ‪‪Cited by 8,676‬‬ - ‪computer science‬"><meta property="og:description" content="‪Professor of Computer Science, Universiti Sains Malaysia‬ - ‪‪Cited by 8,676‬‬ - ‪computer science‬"><meta property="og:title" content="Ahamad Tajudin Khader"><meta property="og:image" content="https://scholar.google.co.in/citations/images/avatar_scholar_256.png"><meta property="og:type" 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id="gs_md_err" style="display:none">The system can't perform the operation now. Try again later.</div><div id="gs_md_s"></div><div data-h="0" class="gs_md_wnw gs_md_ds"><div id="gsc_md_hist" class="gs_md_d gs_md_ds gs_ttzi" role="dialog" tabindex="-1" aria-labelledby="gsc_md_hist-t" data-wfc="gsc_md_hist-x"><div class="gs_md_hdr"><a href="javascript:void(0)" id="gsc_md_hist-x" role="button" aria-label="Cancel" data-mdx="gsc_md_hist" class="gs_btnCLS gs_md_x gs_md_hdr_c gs_in_ib gs_btn_lrge"><span class="gs_ico"></span><span class="gs_ia_notf"></span><span class="gs_lbl"></span></a><h2 id="gsc_md_hist-t" class="gs_md_hdr_t">Citations per year</h2><div class="gs_md_hdr_b"></div></div><div id="gsc_md_hist-bdy" class="gs_md_bdy"><style>#gsc_md_hist{width:80%;max-width:386px;}#gsc_md_hist_c{position:relative;width:100%;}</style><div id="gsc_md_hist_c"></div></div></div></div><div data-h="600" class="gs_md_wnw gs_md_ds gs_md_wmw"><div id="gsc_md_cbyd" class="gs_md_d gs_md_ds gs_ttzi" role="dialog" tabindex="-1" aria-labelledby="gsc_md_cbyd-t" data-cid="gsc_md_cbyd_l" data-wfc="gsc_md_cbyd-x"><div class="gs_md_hdr"><a href="javascript:void(0)" id="gsc_md_cbyd-x" role="button" aria-label="Cancel" data-mdx="gsc_md_cbyd" class="gs_btnCLS gs_md_x gs_md_hdr_c gs_in_ib gs_btn_lrge"><span class="gs_ico"></span><span class="gs_ia_notf"></span><span class="gs_lbl"></span></a><h2 id="gsc_md_cbyd-t" class="gs_md_hdr_t">Duplicate citations</h2><div class="gs_md_hdr_b"></div></div><div id="gsc_md_cbyd-bdy" class="gs_md_bdy"><form id="gsc_md_cbyd_f" action="/citations?hl=en&user=_dcEOsoAAAAJ&sortby=title&view_op=list_works" method="post"><input type="hidden" name="s" value=""><div class="gs_md_lbl">The following articles are merged in Scholar. Their <a id="gsc_md_cbyd_c" href="javascript:void(0)">combined citations</a> are counted only for the first article.</div><div id="gsc_md_cbyd_l"></div></form></div></div></div><div data-h="600" class="gs_md_wnw gs_md_ds gs_md_wmw"><div id="gsc_md_cbym" class="gs_md_d gs_md_ds gs_ttzi" role="dialog" tabindex="-1" aria-labelledby="gsc_md_cbym-t" data-cid="gsc_md_cbym_l" data-wfc="gsc_md_cbym-x"><div class="gs_md_hdr"><a href="javascript:void(0)" id="gsc_md_cbym-x" role="button" aria-label="Cancel" data-mdx="gsc_md_cbym" class="gs_btnCLS gs_md_x gs_md_hdr_c gs_in_ib gs_btn_lrge"><span class="gs_ico"></span><span class="gs_ia_notf"></span><span class="gs_lbl"></span></a><h2 id="gsc_md_cbym-t" class="gs_md_hdr_t">Merged citations</h2><div class="gs_md_hdr_b"></div></div><div id="gsc_md_cbym-bdy" class="gs_md_bdy"><div class="gs_md_lbl">This "Cited by" count includes citations to the following articles in Scholar. The ones marked <span id="gsc_md_cbym_s">*</span> may be different from the article in the profile.</div><div id="gsc_md_cbym_l" data-act="/citations?hl=en&user=_dcEOsoAAAAJ&sortby=title&view_op=list_works"></div></div></div></div><div data-h="900" class="gs_md_wnw gs_md_ds gs_md_wmw"><div id="gsc_md_cod" class="gs_md_d gs_md_ds gs_ttzi gsc_cod_lc" role="dialog" tabindex="-1" aria-labelledby="gsc_md_cod-t" data-cid="gsc_cods_res" data-wfc="gsc_md_cod-x"><div class="gs_md_hdr"><a href="javascript:void(0)" id="gsc_md_cod-x" role="button" aria-label="Cancel" data-mdx="gsc_md_cod" class="gs_btnCLS gs_md_x gs_md_hdr_c gs_in_ib gs_btn_lrge"><span class="gs_ico"></span><span class="gs_ia_notf"></span><span class="gs_lbl"></span></a><h2 id="gsc_md_cod-t" class="gs_md_hdr_t"><span id="gsc_cod_t"><span id="gsc_cod_tadd">Add co-authors</span><span id="gsc_cod_tedit">Co-authors</span><a id="gsc_cod_trev" href="javascript:void(0)" data-txt="Review" data-lim="Limit reached"></a></span></h2><div class="gs_md_hdr_b"><button type="button" id="gsc_cod_done" aria-label="Add co-authors" disabled class="gs_btnDNW gs_in_ib gs_btn_act gs_btn_half gs_btn_lsb"><span class="gs_wr"><span class="gs_ico"></span><span class="gs_lbl"></span></span></button></div></div><div id="gsc_md_cod-bdy" class="gs_md_bdy"><div id="gsc_cods_urls" class="gsc_cods_hide" data-ls="" data-lc="/citations?view_op=list_colleagues&hl=en&json=&user=_dcEOsoAAAAJ" data-sa=""></div><form id="gsc_cods_save" action="" method="POST"><input type="hidden" name="colleague_add"><input type="hidden" name="colleague_del"></form><div id="gsc_cods_res"></div></div></div></div><div data-h="800" class="gs_md_wnw gs_md_ds gs_md_wmw"><div id="gs_md_cita-d" class="gs_md_d gs_md_ds gs_ttzi" role="dialog" tabindex="-1" aria-labelledby="gs_md_cita-d-t" data-cid="gs_md_cita-l" data-wfc="gs_md_cita-d-x"><div class="gs_md_hdr"><a href="javascript:void(0)" id="gs_md_cita-d-x" role="button" aria-label="Cancel" data-mdx="gs_md_cita-d" class="gs_btnCLS gs_md_x gs_md_hdr_c gs_in_ib gs_btn_lrge"><span class="gs_ico"></span><span class="gs_ia_notf"></span><span class="gs_lbl"></span></a><h2 id="gs_md_cita-d-t" class="gs_md_hdr_t"></h2><div class="gs_md_hdr_b"><button type="button" id="gs_md_cita-b-save" aria-label="Save" class="gs_btnDNW gs_in_ib gs_btn_act gs_btn_half gs_btn_lsb"><span class="gs_wr"><span class="gs_ico"></span><span class="gs_lbl"></span></span></button></div></div><div id="gs_md_cita-d-bdy" class="gs_md_bdy"><style>#gs_md_cita-d{width:90%;max-width:1000px;}.gs_el_ph #gs_md_cita-d{width:100%;max-width:none;}#gs_md_cita-d .gs_md_prg{min-height:600px;}</style><div id="gs_md_cita-l" aria-live="assertive"></div></div></div></div><div data-h="0" class="gs_md_wnw gs_md_ds gs_md_wmw"><div id="gsc_md_fol" class="gs_md_d gs_md_ds gs_ttzi" role="dialog" tabindex="-1" aria-labelledby="gsc_md_fol-t" data-wfc="gsc_md_fol-x"><div class="gs_md_hdr"><a href="javascript:void(0)" id="gsc_md_fol-x" role="button" aria-label="Cancel" data-mdx="gsc_md_fol" class="gs_btnCLS gs_md_x gs_md_hdr_c gs_in_ib gs_btn_lrge"><span class="gs_ico"></span><span class="gs_ia_notf"></span><span class="gs_lbl"></span></a><h2 id="gsc_md_fol-t" class="gs_md_hdr_t">Follow</h2><div class="gs_md_hdr_b"></div></div><div id="gsc_md_fol-bdy" class="gs_md_bdy"><form method="post" id="gsc_fol_f" action="/citations?hl=en&user=_dcEOsoAAAAJ&sortby=title&view_op=list_works"><input type="hidden" name="xsrf" value="ADIE8skAAAAAZ0gXvahz9iJAVmo3iyJzhlb3u8Y"><input type="hidden" name="user" value="_dcEOsoAAAAJ"><div id="gsc_fol_inp"></div><div id="gsc_fol_cb"><div class="gsc_fol_cr"><a href="javascript:void(0)" id="gsc_fol_a" role="checkbox" aria-checked="false" data-s="0" class="gs_cb_gen gs_in_cb"><span class="gs_lbl">New articles by this author</span><span class="gs_chk"></span><span class="gs_cbx"></span></a></div><div class="gsc_fol_cr"><a href="javascript:void(0)" id="gsc_fol_c" role="checkbox" aria-checked="false" data-s="0" class="gs_cb_gen gs_in_cb"><span class="gs_lbl">New citations to this author</span><span class="gs_chk"></span><span class="gs_cbx"></span></a></div><div class="gsc_fol_cr"><a href="javascript:void(0)" id="gsc_fol_r" role="checkbox" aria-checked="false" data-s="0" class="gs_cb_gen gs_in_cb"><span class="gs_lbl">New articles related to this author's research</span><span class="gs_chk"></span><span class="gs_cbx"></span></a></div></div><div id="gsc_fol_email"><label id="gsc_fol_ml" for="gsc_fol_m">Email address for updates</label><div class="gs_in_txtw gs_in_txtb"><input type="text" class="gs_in_txt" name="email_for_op" value="" id="gsc_fol_m" maxlength="100" autocapitalize="off" autocorrect="off"><div class="gs_in_txts"></div></div></div><div class="gs_md_btns"><button type="submit" id="gsc_fol_b" disabled class=" gs_btn_act gs_btn_lrge gs_btn_lsu"><span class="gs_wr"><span class="gs_lbl">Done</span></span></button></div></form></div></div></div><div id="gs_hdr_drw" class="gs_md_ulr gs_md_ds" role="dialog" tabindex="-1" data-shd="gs_hdr_drs" data-wfc="gs_hdr_drw_mnu" data-cfc="gs_hdr_mnu"><div id="gs_hdr_drw_in"><div id="gs_hdr_drw_top"><a href="javascript:void(0)" id="gs_hdr_drw_mnu" role="button" aria-controls="gs_hdr_drw" aria-label="Options" class="gs_btnMNT gs_in_ib gs_btn_lrge"><span class="gs_ico"></span><span class="gs_ia_notf"></span><span class="gs_lbl"></span></a><a id="gs_hdr_drw_lgo" href="/schhp?hl=en" aria-label="Homepage"></a></div><div><div class="gs_hdr_drw_sec"><a href="/citations?hl=en" role="menuitem" class="gs_btnPRO gs_in_ib gs_md_li gs_md_lix gs_in_gray"><span class="gs_ico"></span><span class="gs_ia_notf"></span><span class="gs_lbl">My profile</span></a><a href="/scholar?scilib=1&hl=en" role="menuitem" class="gs_btnL gs_in_ib gs_md_li gs_md_lix gs_in_gray"><span class="gs_ico"></span><span class="gs_ia_notf"></span><span class="gs_lbl">My library</span></a><a href="/citations?view_op=metrics_intro&hl=en" role="menuitem" class="gs_btnJ gs_in_ib gs_md_li gs_md_lix gs_in_gray"><span class="gs_ico"></span><span class="gs_ia_notf"></span><span class="gs_lbl">Metrics</span></a><a href="/scholar_alerts?view_op=list_alerts&hl=en" role="menuitem" class="gs_btnM gs_in_ib gs_md_li gs_md_lix gs_in_gray"><span class="gs_ico"></span><span class="gs_ia_notf"></span><span class="gs_lbl">Alerts</span></a></div><div class="gs_hdr_drw_sec"><a href="/scholar_settings?hl=en" role="menuitem" class="gs_btnP gs_in_ib gs_md_li gs_md_lix gs_in_gray"><span class="gs_ico"></span><span class="gs_ia_notf"></span><span class="gs_lbl">Settings</span></a></div></div><div id="gs_hdr_drw_bot" class="gs_hdr_drw_sec"><a href="https://accounts.google.com/Login?hl=en&continue=https://scholar.google.co.in/schhp%3Fhl%3Den" class=" gs_in_ib gs_md_li gs_md_lix gs_in_gray"><span class="gs_ico"></span><span class="gs_ia_notf"></span><span class="gs_lbl">Sign in</span></a></div></div></div><div id="gs_hdr" role="banner" class="gs_hdr_src"><a href="javascript:void(0)" id="gs_hdr_mnu" role="button" aria-controls="gs_hdr_drw" class="gs_btnMNT gs_in_ib gs_btn_lrge"><span class="gs_ico"></span><span class="gs_ia_notf"></span><span class="gs_lbl"></span></a><a id="gs_hdr_lgo" class="" href="/schhp?hl=en" aria-label="Homepage"></a><div id="gs_hdr_md"><div id="gs_hdr_srch"><form id="gs_hdr_frm" action="/citations"><input type=hidden name="view_op" value="search_authors"><input type=hidden name="hl" value="en"><div class="gs_in_txtw gs_in_txtb"><input type="text" class="gs_in_txt" name="mauthors" value="" id="gs_hdr_tsi" placeholder="Search profiles" size="50" maxlength="2048" autocapitalize="off" aria-label="Search"><div class="gs_in_txts"></div></div><span id="gs_hdr_tsc"><span class="gs_ico gs_ico_X"></span></span><button type="submit" id="gs_hdr_tsb" name="btnG" aria-label="Search" class="gs_btnG gs_in_ib gs_btn_act gs_btn_half gs_btn_lsb"><span class="gs_wr"><span class="gs_ico"></span><span class="gs_lbl"></span></span></button></form></div></div><a href="javascript:void(0)" id="gs_hdr_sre" role="button" aria-controls="gs_hdr_frm" aria-label="Search" class="gs_btnTSB gs_in_ib gs_btn_lrge"><span class="gs_ico"></span><span class="gs_ia_notf"></span><span class="gs_lbl"></span></a><div id="gs_hdr_act"><a id="gs_hdr_act_s" href="https://accounts.google.com/Login?hl=en&continue=https://scholar.google.co.in/schhp%3Fhl%3Den">Sign in</a></div></div><style>#gs_alrt{position:fixed;bottom:48px;left:16px;max-width:384px;z-index:1250;display:flex;justify-content:space-between;align-items:center;font-size:13px;line-height:16px;color:#e2e2e2;background:#333;text-align:left;border-radius:3px;box-shadow:0 3px 5px -1px rgba(0,0,0,.2),0 6px 10px 0 rgba(0,0,0,.14),0 1px 18px 0 rgba(0,0,0,.12);visibility:hidden;transform-origin:center;transform:scale(0.8,0.8) translate(0,100%);}.gs_el_ph #gs_alrt{bottom:0;left:0;width:100%;max-width:none;border-radius:0;box-shadow:none;transform:scale(1,1) 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class="gs_fm_s" data-fm="gs_alrt"></a></form><div id="gs_bdy"><div id="gs_bdy_sb" role="navigation"><div id="gs_bdy_sb_in"></div></div><div id="gs_bdy_ccl" role="main"><div id="gsc_bdy" class="gs_scl" data-tab="gsc_prf_t-art" data-usv=""><div class="gsc_rsb" role="navigation"><a id="gsc_rsb_gpl" class="gsc_rsb_s" href="/citations?hl=en">Get my own profile</a><div class="gsc_rsb_s gsc_prf_pnl" id="gsc_rsb_cit" role="region" aria-labelledby="gsc_prf_t-cit"><h3 class="gsc_rsb_header"><span class="gsc_rsb_title">Cited by</span><button type="button" id="gsc_hist_opn" class=" gs_btn_flat gs_btn_flact gs_btn_lrge gs_btn_half gs_btn_lsu gsc_rsb_action"><span class="gs_wr"><span class="gs_lbl">View all</span></span></button></h3><table id="gsc_rsb_st"><thead><tr><th class="gsc_rsb_sth"></th><th class="gsc_rsb_sth">All</th><th class="gsc_rsb_sth">Since 2019</th></tr></thead><tbody><tr><td class="gsc_rsb_sc1"><a href="javascript:void(0)" class="gsc_rsb_f gs_ibl" title="This is the number of citations to all publications. The second column has the "recent" version of this metric which is the number of new citations in the last 5 years to all publications.">Citations</a></td><td class="gsc_rsb_std">8676</td><td class="gsc_rsb_std">6476</td></tr><tr><td class="gsc_rsb_sc1"><a href="javascript:void(0)" class="gsc_rsb_f gs_ibl" title="h-index is the largest number h such that h publications have at least h citations. The second column has the "recent" version of this metric which is the largest number h such that h publications have at least h new citations in the last 5 years.">h-index</a></td><td class="gsc_rsb_std">50</td><td class="gsc_rsb_std">42</td></tr><tr><td class="gsc_rsb_sc1"><a href="javascript:void(0)" class="gsc_rsb_f gs_ibl" title="i10-index is the number of publications with at least 10 citations. The second column has the "recent" version of this metric which is the number of publications that have received at least 10 new citations in the last 5 years.">i10-index</a></td><td class="gsc_rsb_std">126</td><td class="gsc_rsb_std">100</td></tr></tbody></table><style>.gsc_g_t{position:absolute;bottom:0;color:#777;font-size:11px;}.gsc_g_a{position:absolute;bottom:13px;width:15px;background:#777;}.gsc_g_a:hover,.gsc_g_a:focus,.gsc_g_a:active{text-decoration:none;cursor:default;}.gsc_g_al{position:absolute;bottom:15px;left:7px;color:#222;background:white;font-size:11px;padding:1px;border:1px solid #777;border-radius:1px;visibility:hidden;opacity:0;transition:opacity .218s,visibility 0s .218s;}.gsc_g_a:hover .gsc_g_al,.gsc_g_a:focus .gsc_g_al,.gsc_g_a:active .gsc_g_al{visibility:visible;opacity:1;transition:all 0s;}#gsc_md_hist{max-width:546px;}.gsc_md_hist_w{position:relative;overflow:hidden;margin-right:43px;}.gs_md_bdy .gsc_md_hist_w,.gs_el_ph .gsc_md_hist_w,.gs_el_ta .gsc_md_hist_w{overflow-x:auto;padding-bottom:16px;}.gsc_md_hist_b{position:relative;height:174px;width:100%;}.gsc_md_hist_b .gsc_g_a{bottom:auto;}.gsc_md_hist_b .gsc_g_t{bottom:auto;top:161px;}.gsc_md_hist_b:after{position:absolute;right:504px;content:"\00A0";}.gsc_g_hist_x{position:relative;margin-right:45px;}.gsc_g_hist_xl{position:absolute;right:8px;width:35px;}.gs_el_ta .gsc_g_hist_xl,.gs_el_ph .gsc_g_hist_xl{right:16px;}.gsc_g_hist_wrp{padding-top:32px;position:relative;}.gs_el_ta .gsc_g_hist_wrp,.gs_el_ph .gsc_g_hist_wrp{padding-right:8px;}.gs_md_bdy .gsc_g_hist_wrp{border-top:0;}.gs_el_tc .gs_md_bdy .gsc_g_hist_wrp:after,.gs_el_tc.gs_el_ph .gsc_g_hist_wrp:after,.gs_el_tc.gs_el_ta .gsc_g_hist_wrp:after{display:block;content:"";position:absolute;z-index:100;top:0;left:0;width:20px;height:100%;background-image:linear-gradient(to left,rgba(255,255,255,0),rgba(255,255,255,1) 80%);}.gsc_g_x,.gsc_g_xt{position:absolute;left:0;border-bottom:1px solid #eee;width:100%;text-align:right;}.gsc_g_x{border-bottom:1px solid #eee;}.gsc_g_xtl{position:absolute;color:#777;}.gsc_g_gtr{position:absolute;}.gsc_g_a:last-child .gsc_g_al{right:0;left:auto;}</style><div class="gsc_g_hist_wrp" dir="rtl"><div class="gsc_g_hist_x"><div class="gsc_g_x" style="top:160px;"></div><div class="gsc_g_xt" style="top:0px;"></div><div class="gsc_g_xt" style="top:80px;"></div><div class="gsc_g_xt" style="top:120px;"></div><div class="gsc_g_xt" style="top:40px;"></div></div><div class="gsc_g_hist_xl"><div class="gsc_g_xtl" style="top:153px;">0</div><div class="gsc_g_xtl" style="top:-7px;">1500</div><div class="gsc_g_xtl" style="top:73px;">750</div><div class="gsc_g_xtl" style="top:113px;">375</div><div class="gsc_g_xtl" style="top:33px;">1125</div></div><div class="gsc_md_hist_w"><div class="gsc_md_hist_b"><span class="gsc_g_t" style="right:451px">2010</span><span class="gsc_g_t" style="right:419px">2011</span><span class="gsc_g_t" style="right:387px">2012</span><span class="gsc_g_t" style="right:355px">2013</span><span class="gsc_g_t" style="right:323px">2014</span><span class="gsc_g_t" style="right:291px">2015</span><span class="gsc_g_t" style="right:259px">2016</span><span class="gsc_g_t" style="right:227px">2017</span><span class="gsc_g_t" style="right:195px">2018</span><span class="gsc_g_t" style="right:163px">2019</span><span class="gsc_g_t" style="right:131px">2020</span><span class="gsc_g_t" style="right:99px">2021</span><span class="gsc_g_t" style="right:67px">2022</span><span class="gsc_g_t" style="right:35px">2023</span><span class="gsc_g_t" style="right:3px">2024</span><a href="javascript:void(0)" class="gsc_g_a" style="right:456px;top:156px;height:4px;z-index:15"><span class="gsc_g_al">41</span></a><a href="javascript:void(0)" class="gsc_g_a" style="right:424px;top:153px;height:7px;z-index:14"><span class="gsc_g_al">69</span></a><a href="javascript:void(0)" class="gsc_g_a" style="right:392px;top:145px;height:15px;z-index:13"><span class="gsc_g_al">148</span></a><a href="javascript:void(0)" class="gsc_g_a" style="right:360px;top:137px;height:23px;z-index:12"><span class="gsc_g_al">218</span></a><a href="javascript:void(0)" class="gsc_g_a" style="right:328px;top:139px;height:21px;z-index:11"><span class="gsc_g_al">204</span></a><a href="javascript:void(0)" class="gsc_g_a" style="right:296px;top:135px;height:25px;z-index:10"><span class="gsc_g_al">240</span></a><a href="javascript:void(0)" class="gsc_g_a" style="right:264px;top:134px;height:26px;z-index:9"><span class="gsc_g_al">249</span></a><a href="javascript:void(0)" class="gsc_g_a" style="right:232px;top:121px;height:39px;z-index:8"><span class="gsc_g_al">366</span></a><a href="javascript:void(0)" class="gsc_g_a" style="right:200px;top:102px;height:58px;z-index:7"><span class="gsc_g_al">552</span></a><a href="javascript:void(0)" class="gsc_g_a" style="right:168px;top:64px;height:96px;z-index:6"><span class="gsc_g_al">909</span></a><a href="javascript:void(0)" class="gsc_g_a" style="right:136px;top:5px;height:155px;z-index:5"><span class="gsc_g_al">1461</span></a><a href="javascript:void(0)" class="gsc_g_a" style="right:104px;top:8px;height:152px;z-index:4"><span class="gsc_g_al">1430</span></a><a href="javascript:void(0)" class="gsc_g_a" style="right:72px;top:32px;height:128px;z-index:3"><span class="gsc_g_al">1200</span></a><a href="javascript:void(0)" class="gsc_g_a" style="right:40px;top:67px;height:93px;z-index:2"><span class="gsc_g_al">879</span></a><a href="javascript:void(0)" class="gsc_g_a" style="right:8px;top:98px;height:62px;z-index:1"><span class="gsc_g_al">588</span></a></div></div></div></div><div class="gsc_rsb_s gsc_prf_pnl" id="gsc_rsb_mnd" role="region" aria-labelledby="gsc_prf_t-mnd"><div class="gsc_rsb_header gsc_rsb_m_header"><div class="gsc_rsb_m_title">Public access</div><a href="/citations?view_op=list_mandates&hl=en&user=_dcEOsoAAAAJ" id="gsc_lwp_mndt_lnk">View all</a></div><div class="gsc_rsb_hm gs_ota gs_oph"><button type="button" onclick="window.location='/citations?view_op\x3dlist_mandates\x26hl\x3den\x26user\x3d_dcEOsoAAAAJ'" class=" gs_btn_flat gs_btn_flact gs_btn_lrge gs_btn_half gs_btn_lsu"><span class="gs_wr"><span class="gs_lbl">View all</span></span></button></div><div class="gsc_rsb_m"><div class="gsc_rsb_m_a"><span class="gs_gray">0 articles</span></div><div class="gsc_rsb_m_na"><div>1 article</div></div><div class="gsc_rsb_m_bar"><div class="gsc_rsb_m_bar_na" style="width:100%"></div></div><div class="gsc_rsb_m_a"><span class="gs_gray">available</span></div><div class="gsc_rsb_m_na"><span>not available</span></div><div class="gsc_rsb_m_desc">Based on funding mandates</div></div></div></div><div class="gsc_lcl" role="main" id="gsc_prf_w"><div id="gsc_prf"><a href="javascript:void(0)" role="button" id="gsc_prf_btnf" class="gsc_prf_btn gsc_prf_btn_top gs_btnFA gsc_prf_btn_act"><span class="gs_ico"></span><span class="gsc_prf_btn_lbl">Follow</span></a><div id="gsc_prf_pu"><div id="gsc_prf_pua" class="gs_rimg"><style>#gsc_prf_pup-img{width:128px;height:128px;}@media print{#gs_top #gsc_prf_pup-img{width:80pt;height:80pt;}}</style><img alt="Ahamad Tajudin Khader" sizes="print 80px,128px" src="/citations/images/avatar_scholar_128.png" id="gsc_prf_pup-img" srcset="/citations/images/avatar_scholar_128.png 128w,/citations/images/avatar_scholar_256.png 256w"></div></div><div id="gsc_prf_i"><div id="gsc_prf_inw"><div id="gsc_prf_in">Ahamad Tajudin Khader</div></div><div class="gsc_prf_il">Professor of Computer Science, <a href="/citations?view_op=view_org&hl=en&org=17181194461353427053" class="gsc_prf_ila">Universiti Sains Malaysia</a></div><div class="gsc_prf_il" id="gsc_prf_ivh">Verified email at usm.my</div><div class="gsc_prf_il" id="gsc_prf_int"><a href="/citations?view_op=search_authors&hl=en&mauthors=label:computer_science" class="gsc_prf_inta gs_ibl">computer science</a></div></div></div></div><div id="gsc_prf_t_wrp" role="navigation"><div id="gsc_prf_t" role="tablist"><a id="gsc_prf_t-art" class="gsc_prf_tab" href="javascript:void(0)" role=tab aria-controls="gsc_art" aria-selected="true">Articles</a><a id="gsc_prf_t-cit" class="gsc_prf_tab" href="javascript:void(0)" role="tab" aria-controls="gsc_rsb_cit">Cited by</a><a id="gsc_prf_t-mnd" class="gsc_prf_tab" href="javascript:void(0)" role="tab" aria-controls="gsc_rsb_mnd">Public access</a></div></div><div class="gsc_lcl gsc_prf_pnl" id="gsc_art" role="region" aria-labelledby="gsc_prf_t-art"><form method="post" action="/citations?hl=en&user=_dcEOsoAAAAJ&sortby=title&view_op=list_works"><input type="hidden" name="xsrf" value="ADIE8skAAAAAZ0gXvahz9iJAVmo3iyJzhlb3u8Y"><div id="gsc_a_tw"><table id="gsc_a_t"><thead><tr id="gsc_a_tr0" aria-hidden="true"><th class="gsc_a_t"></th><th class="gsc_a_c"></th><th class="gsc_a_y"></th></tr><tr id="gsc_a_trh"><th class="gsc_a_t" scope="col"><span id="gsc_a_ta">Title</span><div id="gsc_dd_sort-r" class="gs_md_r gs_md_rmb gs_md_rmbl"><button type="button" id="gsc_dd_sort-b" aria-controls="gsc_dd_sort-d" aria-haspopup="true" ontouchstart="gs_evt_dsp(event)" class=" gs_in_se gs_btn_mnu gs_btn_flat gs_btn_lrge gs_btn_half gs_btn_lsu gs_press gs_md_tb"><span class="gs_wr"><span class="gs_lbl">Sort</span><span class="gs_icm"></span></span></button><div id="gsc_dd_sort-d" class="gs_md_d gs_md_ds gs_md_ulr" role="menu" tabindex="-1"><div id="gsc_dd_sort-s" class="gs_oph gsc_dd_sec gsc_dd_sep"><a role="menuitem" href="/citations?hl=en&user=_dcEOsoAAAAJ&view_op=list_works" tabindex="-1" class="gs_md_li">Sort by citations</a><a role="menuitem" href="/citations?hl=en&user=_dcEOsoAAAAJ&view_op=list_works&sortby=pubdate" tabindex="-1" class="gs_md_li">Sort by year</a><a role="menuitem" href="/citations?hl=en&user=_dcEOsoAAAAJ&view_op=list_works&sortby=title" tabindex="-1" class="gs_md_li gsc_dd_sort-sel">Sort by title</a></div></div></div></th><th class="gsc_a_c" scope="col" dir="rtl"><span id="gsc_a_ca"><div class="gs_nph"><a href="/citations?hl=en&user=_dcEOsoAAAAJ&view_op=list_works" class="gsc_a_a">Cited by</a></div><div class="gs_oph">Cited by</div></span></th><th class="gsc_a_y" scope="col"><span class="gsc_a_h" id="gsc_a_ha"><a href="/citations?hl=en&user=_dcEOsoAAAAJ&view_op=list_works&sortby=pubdate" class="gsc_a_a">Year</a></span></th></tr></thead><tbody id="gsc_a_b"><tr class="gsc_a_tr"><td class="gsc_a_t"><a href="/citations?view_op=view_citation&hl=en&user=_dcEOsoAAAAJ&sortby=title&citation_for_view=_dcEOsoAAAAJ:4fKUyHm3Qg0C" class="gsc_a_at">3-SAT using island-based genetic algorithm</a><div class="gs_gray">SMZ Mohammed, AT Khader, MA Al-Betar</div><div class="gs_gray">IEEJ Transactions on Electronics, Information and Systems 136 (12), 1694-1698<span class="gs_oph">, 2016</span></div></td><td class="gsc_a_c"><a href="https://scholar.google.co.in/scholar?oi=bibs&hl=en&cites=6533963261774141341" class="gsc_a_ac gs_ibl">17</a></td><td class="gsc_a_y"><span class="gsc_a_h gsc_a_hc gs_ibl">2016</span></td></tr><tr class="gsc_a_tr"><td class="gsc_a_t"><a href="/citations?view_op=view_citation&hl=en&user=_dcEOsoAAAAJ&sortby=title&citation_for_view=_dcEOsoAAAAJ:nrtMV_XWKgEC" class="gsc_a_at">A background study on ant colony optimization metaheuristic and its application principles in resolving three combinatorial optimization problem</a><div class="gs_gray">J Sallim, W Hussin, WM Syahrir, R Abdullah, A Khader, A Tajudin</div><div class="gs_gray">National Conference on Software Engineering and Computer Systems, Legend …<span class="gs_oph">, 2007</span></div></td><td class="gsc_a_c"><a href="https://scholar.google.co.in/scholar?oi=bibs&hl=en&cites=17463391463356601317" class="gsc_a_ac gs_ibl">7</a></td><td class="gsc_a_y"><span class="gsc_a_h gsc_a_hc gs_ibl">2007</span></td></tr><tr class="gsc_a_tr"><td class="gsc_a_t"><a href="/citations?view_op=view_citation&hl=en&user=_dcEOsoAAAAJ&sortby=title&citation_for_view=_dcEOsoAAAAJ:J_g5lzvAfSwC" class="gsc_a_at">A bee colony optimization with automated parameter tuning for sequential ordering problem</a><div class="gs_gray">MH Wun, LP Wong, AT Khader, TP Tan</div><div class="gs_gray">2014 4th World Congress on Information and Communication Technologies (WICT …<span class="gs_oph">, 2014</span></div></td><td class="gsc_a_c"><a href="https://scholar.google.co.in/scholar?oi=bibs&hl=en&cites=5275362208361745086" class="gsc_a_ac gs_ibl">12</a></td><td class="gsc_a_y"><span class="gsc_a_h gsc_a_hc gs_ibl">2014</span></td></tr><tr class="gsc_a_tr"><td class="gsc_a_t"><a href="/citations?view_op=view_citation&hl=en&user=_dcEOsoAAAAJ&sortby=title&citation_for_view=_dcEOsoAAAAJ:e5wmG9Sq2KIC" class="gsc_a_at">A classification and visualization approach for knowledge management of a special interest group</a><div class="gs_gray">S Sulaiman, A Ismail, AT Khader, M Sabudin</div><div class="gs_gray">Proceedings of the Fourth IASTED International Conference 605 (237), 31<span class="gs_oph">, 2008</span></div></td><td class="gsc_a_c"><a href="https://scholar.google.co.in/scholar?oi=bibs&hl=en&cites=13549987625978523692" class="gsc_a_ac gs_ibl">2</a></td><td class="gsc_a_y"><span class="gsc_a_h gsc_a_hc gs_ibl">2008</span></td></tr><tr class="gsc_a_tr"><td class="gsc_a_t"><a href="/citations?view_op=view_citation&hl=en&user=_dcEOsoAAAAJ&sortby=title&citation_for_view=_dcEOsoAAAAJ:W7OEmFMy1HYC" class="gsc_a_at">A combination of metaheuristic components based on harmony search for the uncapacitated examination timetabling</a><div class="gs_gray">MA Al-Betar, AT Khader, JJ Thomas</div><div class="gs_gray">the 8th Int. Conf. Practice and Theory of Automated Timetabling (PATAT 2010 …<span class="gs_oph">, 2010</span></div></td><td class="gsc_a_c"><a href="https://scholar.google.co.in/scholar?oi=bibs&hl=en&cites=7908030945340172264" class="gsc_a_ac gs_ibl">28</a></td><td class="gsc_a_y"><span class="gsc_a_h gsc_a_hc gs_ibl">2010</span></td></tr><tr class="gsc_a_tr"><td class="gsc_a_t"><a href="/citations?view_op=view_citation&hl=en&user=_dcEOsoAAAAJ&sortby=title&citation_for_view=_dcEOsoAAAAJ:JoZmwDi-zQgC" class="gsc_a_at">A combination of objective functions and hybrid krill herd algorithm for text document clustering analysis</a><div class="gs_gray">LM Abualigah, AT Khader, ES Hanandeh</div><div class="gs_gray">Engineering Applications of Artificial Intelligence 73, 111-125<span class="gs_oph">, 2018</span></div></td><td class="gsc_a_c"><a href="https://scholar.google.co.in/scholar?oi=bibs&hl=en&cites=4876366869799920660" class="gsc_a_ac gs_ibl">262</a></td><td class="gsc_a_y"><span class="gsc_a_h gsc_a_hc gs_ibl">2018</span></td></tr><tr class="gsc_a_tr"><td class="gsc_a_t"><a href="/citations?view_op=view_citation&hl=en&user=_dcEOsoAAAAJ&sortby=title&citation_for_view=_dcEOsoAAAAJ:p2g8aNsByqUC" class="gsc_a_at">A comprehensive review: Krill Herd algorithm (KH) and its applications</a><div class="gs_gray">AL Bolaji, MA Al-Betar, MA Awadallah, AT Khader, LM Abualigah</div><div class="gs_gray">Applied Soft Computing 49, 437-446<span class="gs_oph">, 2016</span></div></td><td class="gsc_a_c"><a href="https://scholar.google.co.in/scholar?oi=bibs&hl=en&cites=12491375603110347731" class="gsc_a_ac gs_ibl">167</a></td><td class="gsc_a_y"><span class="gsc_a_h gsc_a_hc gs_ibl">2016</span></td></tr><tr class="gsc_a_tr"><td class="gsc_a_t"><a href="/citations?view_op=view_citation&hl=en&user=_dcEOsoAAAAJ&sortby=title&citation_for_view=_dcEOsoAAAAJ:pqnbT2bcN3wC" class="gsc_a_at">A Framework of Investigating the Impact of Different Data Densities on the Rates of the Genetic Operators in the Matrix-based EAs Model</a><div class="gs_gray">LP Wong, AT Khader</div><div class="gs_gray"></div></td><td class="gsc_a_c"><a href="" class="gsc_a_ac gs_ibl"></a></td><td class="gsc_a_y"><span class="gsc_a_h gsc_a_hc gs_ibl"></span></td></tr><tr class="gsc_a_tr"><td class="gsc_a_t"><a href="/citations?view_op=view_citation&hl=en&user=_dcEOsoAAAAJ&sortby=title&citation_for_view=_dcEOsoAAAAJ:IWHjjKOFINEC" class="gsc_a_at">A genetic algorithm that simulates social behaviour</a><div class="gs_gray">NA AL-Madi, AT Khader</div><div class="gs_gray">International Journal of Internet Technology and Secured Transactions 1 (3-4 …<span class="gs_oph">, 2009</span></div></td><td class="gsc_a_c"><a href="https://scholar.google.co.in/scholar?oi=bibs&hl=en&cites=4418655351063581654" class="gsc_a_ac gs_ibl">3</a></td><td class="gsc_a_y"><span class="gsc_a_h gsc_a_hc gs_ibl">2009</span></td></tr><tr class="gsc_a_tr"><td class="gsc_a_t"><a href="/citations?view_op=view_citation&hl=en&user=_dcEOsoAAAAJ&sortby=title&citation_for_view=_dcEOsoAAAAJ:u5HHmVD_uO8C" class="gsc_a_at">A harmony search algorithm for university course timetabling</a><div class="gs_gray">MA Al-Betar, AT Khader</div><div class="gs_gray">Annals of Operations Research 194, 3-31<span class="gs_oph">, 2012</span></div></td><td class="gsc_a_c"><a href="https://scholar.google.co.in/scholar?oi=bibs&hl=en&cites=14946871847525334616" class="gsc_a_ac gs_ibl">269</a></td><td class="gsc_a_y"><span class="gsc_a_h gsc_a_hc gs_ibl">2012</span></td></tr><tr class="gsc_a_tr"><td class="gsc_a_t"><a href="/citations?view_op=view_citation&hl=en&user=_dcEOsoAAAAJ&sortby=title&citation_for_view=_dcEOsoAAAAJ:d1gkVwhDpl0C" class="gsc_a_at">A harmony search with multi-pitch adjusting rate for the university course timetabling</a><div class="gs_gray">MA Al-Betar, AT Khader, IY Liao</div><div class="gs_gray">Recent advances in Harmony search algorithm, 147-161<span class="gs_oph">, 2010</span></div></td><td class="gsc_a_c"><a href="https://scholar.google.co.in/scholar?oi=bibs&hl=en&cites=14946563481790749610" class="gsc_a_ac gs_ibl">85</a></td><td class="gsc_a_y"><span class="gsc_a_h gsc_a_hc gs_ibl">2010</span></td></tr><tr class="gsc_a_tr"><td class="gsc_a_t"><a href="/citations?view_op=view_citation&hl=en&user=_dcEOsoAAAAJ&sortby=title&citation_for_view=_dcEOsoAAAAJ:dQ2og3OwTAUC" class="gsc_a_at">A hybrid filter-wrapper gene selection method for cancer classification</a><div class="gs_gray">OA Alomari, AT Khader, MA Al-Betar, ZAA Alyasseri</div><div class="gs_gray">2018 2nd international conference on biosignal analysis, processing and …<span class="gs_oph">, 2018</span></div></td><td class="gsc_a_c"><a href="https://scholar.google.co.in/scholar?oi=bibs&hl=en&cites=17774437570165202161" class="gsc_a_ac gs_ibl">45</a></td><td class="gsc_a_y"><span class="gsc_a_h gsc_a_hc gs_ibl">2018</span></td></tr><tr class="gsc_a_tr"><td class="gsc_a_t"><a href="/citations?view_op=view_citation&hl=en&user=_dcEOsoAAAAJ&sortby=title&citation_for_view=_dcEOsoAAAAJ:ufrVoPGSRksC" class="gsc_a_at">A hybrid harmony search algorithm for ab initio protein tertiary structure prediction</a><div class="gs_gray">MS Abual-Rub, MA Al-Betar, R Abdullah, AT Khader</div><div class="gs_gray">Network Modeling Analysis in Health Informatics and Bioinformatics 1, 69-85<span class="gs_oph">, 2012</span></div></td><td class="gsc_a_c"><a href="https://scholar.google.co.in/scholar?oi=bibs&hl=en&cites=8087524755801253737" class="gsc_a_ac gs_ibl">24</a></td><td class="gsc_a_y"><span class="gsc_a_h gsc_a_hc gs_ibl">2012</span></td></tr><tr class="gsc_a_tr"><td class="gsc_a_t"><a href="/citations?view_op=view_citation&hl=en&user=_dcEOsoAAAAJ&sortby=title&citation_for_view=_dcEOsoAAAAJ:Tyk-4Ss8FVUC" class="gsc_a_at">A hybrid harmony search for university course timetabling</a><div class="gs_gray">MA Al-Betar, AT Khader</div><div class="gs_gray">Proceedings of the 4nd multidisciplinary conference on scheduling: theory …<span class="gs_oph">, 2009</span></div></td><td class="gsc_a_c"><a href="https://scholar.google.co.in/scholar?oi=bibs&hl=en&cites=17582651758005735432" class="gsc_a_ac gs_ibl">41</a></td><td class="gsc_a_y"><span class="gsc_a_h gsc_a_hc gs_ibl">2009</span></td></tr><tr class="gsc_a_tr"><td class="gsc_a_t"><a href="/citations?view_op=view_citation&hl=en&user=_dcEOsoAAAAJ&sortby=title&citation_for_view=_dcEOsoAAAAJ:9vf0nzSNQJEC" class="gsc_a_at">A hybrid method based on cuckoo search algorithm for global optimization problems</a><div class="gs_gray">M Shehab, AT Khader, M Laouchedi</div><div class="gs_gray">Journal of Information and Communication Technology 17 (3), 469-491<span class="gs_oph">, 2018</span></div></td><td class="gsc_a_c"><a href="https://scholar.google.co.in/scholar?oi=bibs&hl=en&cites=8447933465885137593" class="gsc_a_ac gs_ibl">52</a></td><td class="gsc_a_y"><span class="gsc_a_h gsc_a_hc gs_ibl">2018</span></td></tr><tr class="gsc_a_tr"><td class="gsc_a_t"><a href="/citations?view_op=view_citation&hl=en&user=_dcEOsoAAAAJ&sortby=title&citation_for_view=_dcEOsoAAAAJ:isC4tDSrTZIC" class="gsc_a_at">A hybrid nature-inspired artificial bee colony algorithm for uncapacitated examination timetabling problems</a><div class="gs_gray">AL Bolaji, AT Khader, MA Al-Betar, MA Awadallah</div><div class="gs_gray">Journal of intelligent systems 24 (1), 37-54<span class="gs_oph">, 2015</span></div></td><td class="gsc_a_c"><a href="https://scholar.google.co.in/scholar?oi=bibs&hl=en&cites=17237407359643489270" class="gsc_a_ac gs_ibl">38</a></td><td class="gsc_a_y"><span class="gsc_a_h gsc_a_hc gs_ibl">2015</span></td></tr><tr class="gsc_a_tr"><td class="gsc_a_t"><a href="/citations?view_op=view_citation&hl=en&user=_dcEOsoAAAAJ&sortby=title&citation_for_view=_dcEOsoAAAAJ:AvfA0Oy_GE0C" class="gsc_a_at">A Hybrid Salp Swarm Algorithm with <svg class="gs_fsvg" aria-label="β" width="11px" height="15px" style="vertical-align:-4px;"><g transform="matrix(0.01700, 0.00000, 0.00000, 0.01700, 0.00000, 11.98500)"><g><path transform="scale(0.48828, -0.48828)" d="M 55 -397 Q 49 -397 44 -390 T 39 -377 L 354 889 Q 381 991 433 1087 T 563 1265 T 736 1396 T 936 1444 Q 1012 1444 1073 1410 T 1170 1316 T 1206 1180 Q 1206 1107 1178 1040 T 1100 916 T 993 823 Q 1026 802 1052 769 T 1094 701 T 1119 622 T 1128 541 Q 1128 436 1083 334 T 960 149 T 783 17 T 578 -31 Q 463 -31 371 32 T 244 203 L 96 -385 Q 96 -397 80 -397 H 55 Z M 582 25 Q 674 25 748 85 T 871 237 T 945 431 T 971 618 Q 971 722 911 782 Q 841 756 774 756 Q 612 756 612 811 Q 612 883 797 883 Q 863 883 918 862 Q 962 896 998 962 T 1052 1100 T 1071 1235 Q 1071 1302 1035 1346 T 932 1391 Q 807 1391 699 1314 T 518 1119 T 412 877 L 299 424 Q 288 377 285 319 Q 285 191 369 108 T 582 25 Z M 674 817 Q 705 809 776 809 Q 811 809 846 821 Q 844 823 838 823 Q 816 829 791 829 Q 698 829 674 817 Z "/></g></g></svg>-Hill Climbing Algorithm for Text Documents Clustering</a><div class="gs_gray">AK Abasi, AT Khader, MA Al-Betar, ZAA Alyasseri, SN Makhadmeh, ...</div><div class="gs_gray">Evolutionary data clustering: algorithms and applications, 129-161<span class="gs_oph">, 2021</span></div></td><td class="gsc_a_c"><a href="https://scholar.google.co.in/scholar?oi=bibs&hl=en&cites=10417588001273607096" class="gsc_a_ac gs_ibl">21</a></td><td class="gsc_a_y"><span class="gsc_a_h gsc_a_hc gs_ibl">2021</span></td></tr><tr class="gsc_a_tr"><td class="gsc_a_t"><a href="/citations?view_op=view_citation&hl=en&user=_dcEOsoAAAAJ&sortby=title&citation_for_view=_dcEOsoAAAAJ:Mojj43d5GZwC" class="gsc_a_at">A hybrid strategy for krill herd algorithm with harmony search algorithm to improve the data clustering𝟏</a><div class="gs_gray">LM Abualigah, AT Khader, ES Hanandeh</div><div class="gs_gray">Intelligent Decision Technologies 12 (1), 3-14<span class="gs_oph">, 2018</span></div></td><td class="gsc_a_c"><a href="https://scholar.google.co.in/scholar?oi=bibs&hl=en&cites=12961051219957077844" class="gsc_a_ac gs_ibl">60</a></td><td class="gsc_a_y"><span class="gsc_a_h gsc_a_hc gs_ibl">2018</span></td></tr><tr class="gsc_a_tr"><td class="gsc_a_t"><a href="/citations?view_op=view_citation&hl=en&user=_dcEOsoAAAAJ&sortby=title&citation_for_view=_dcEOsoAAAAJ:b1wdh0AR-JQC" class="gsc_a_at">A knowledge based approach to class based school timetabling</a><div class="gs_gray">AT Khader</div><div class="gs_gray">University of Strathclyde<span class="gs_oph">, 1993</span></div></td><td class="gsc_a_c"><a href="https://scholar.google.co.in/scholar?oi=bibs&hl=en&cites=8030182666133914028" class="gsc_a_ac gs_ibl">1</a></td><td class="gsc_a_y"><span class="gsc_a_h gsc_a_hc gs_ibl">1993</span></td></tr><tr class="gsc_a_tr"><td class="gsc_a_t"><a href="/citations?view_op=view_citation&hl=en&user=_dcEOsoAAAAJ&sortby=title&citation_for_view=_dcEOsoAAAAJ:Tiz5es2fbqcC" class="gsc_a_at">A krill herd algorithm for efficient text documents clustering</a><div class="gs_gray">LM Abualigah, AT Khader, MA Al-Betar, MA Awadallah</div><div class="gs_gray">2016 IEEE symposium on computer applications & industrial electronics …<span class="gs_oph">, 2016</span></div></td><td class="gsc_a_c"><a href="https://scholar.google.co.in/scholar?oi=bibs&hl=en&cites=1733272332991594435" class="gsc_a_ac gs_ibl">71</a></td><td class="gsc_a_y"><span class="gsc_a_h gsc_a_hc gs_ibl">2016</span></td></tr></tbody></table><div id="gsc_a_sp"></div><div id="gsc_a_err" class="gs_alrt">The system can't perform the operation now. 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