{"id":41610,"date":"2025-12-09T10:32:05","date_gmt":"2025-12-09T09:32:05","guid":{"rendered":"https:\/\/www.l3s.de\/?page_id=41610"},"modified":"2025-12-16T11:03:31","modified_gmt":"2025-12-16T10:03:31","slug":"ai-but-without-the-electricity-bill","status":"publish","type":"page","link":"https:\/\/www.l3s.de\/de\/magazine\/binaire-articles\/ai-but-without-the-electricity-bill\/","title":{"rendered":"KI \u2013 aber bitte ohne Stromrechnung\u00a0"},"content":{"rendered":"<div data-colibri-id=\"41610-c1\" class=\"style-28638 style-local-41610-c1 position-relative\">\n  <!---->\n  <div data-colibri-component=\"section\" data-colibri-id=\"41610-c2\" id=\"reusable-sections\" class=\"h-section h-section-global-spacing d-flex align-items-lg-center align-items-md-center align-items-center style-28639 style-local-41610-c2 position-relative\">\n    <!---->\n    <!---->\n    <div class=\"h-section-grid-container h-section-boxed-container\">\n      <!---->\n      <div data-colibri-id=\"41610-c3\" class=\"h-row-container gutters-row-lg-0 gutters-row-md-0 gutters-row-0 gutters-row-v-lg-0 gutters-row-v-md-0 gutters-row-v-0 style-28640 style-local-41610-c3 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-0 gutters-col-md-0 gutters-col-0 gutters-col-v-lg-0 gutters-col-v-md-0 gutters-col-v-0\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-28641-outer style-local-41610-c4-outer\">\n            <div data-colibri-id=\"41610-c4\" class=\"d-flex h-flex-basis h-column__inner h-ui-empty-state-container h-px-lg-0 h-px-md-0 h-px-0 v-inner-lg-0 v-inner-md-0 v-inner-0 colibri-featured-img-bg style-28641 style-local-41610-c4 position-relative\">\n              <div class=\"background-wrapper\">\n                <div class=\"background-layer background-layer-media-container-lg\">\n                  <div data-enabled=\"true\" data-colibri-component=\"parallax\" class=\"background-layer paraxify colibri-featured-img-bg lazyload\" model-id=\"41610-c4\" media=\"desktop\" is-preview=\"true\" style=\"background-image:inherit;\" data-bg-image=\"url(&quot;https:\/\/www.l3s.de\/wp-content\/uploads\/2022\/09\/AdobeStock_107295809-scaled.jpg&quot;)\"><\/div>\n                <\/div>\n                <div class=\"background-layer background-layer-media-container-md\">\n                  <div data-enabled=\"true\" data-colibri-component=\"parallax\" class=\"background-layer paraxify colibri-featured-img-bg lazyload\" model-id=\"41610-c4\" media=\"tablet\" is-preview=\"true\" style=\"background-image:inherit;\" data-bg-image=\"url(&quot;https:\/\/www.l3s.de\/wp-content\/uploads\/2022\/09\/AdobeStock_107295809-scaled.jpg&quot;)\"><\/div>\n                <\/div>\n                <div class=\"background-layer background-layer-media-container\">\n                  <div data-enabled=\"true\" data-colibri-component=\"parallax\" class=\"background-layer paraxify colibri-featured-img-bg lazyload\" model-id=\"41610-c4\" media=\"mobile\" is-preview=\"true\" style=\"background-image:inherit;\" data-bg-image=\"url(&quot;https:\/\/www.l3s.de\/wp-content\/uploads\/2022\/09\/AdobeStock_107295809-scaled.jpg&quot;)\"><\/div>\n                <\/div>\n              <\/div>\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100\">\n                <!---->\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n      <div data-colibri-id=\"41610-c5\" class=\"h-row-container gutters-row-lg-0 gutters-row-md-0 gutters-row-0 gutters-row-v-lg-0 gutters-row-v-md-0 gutters-row-v-0 style-28642 style-local-41610-c5 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-0 gutters-col-md-0 gutters-col-0 gutters-col-v-lg-0 gutters-col-v-md-0 gutters-col-v-0\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-28643-outer style-local-41610-c6-outer\">\n            <div data-colibri-id=\"41610-c6\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-0 h-px-md-0 h-px-0 v-inner-lg-0 v-inner-md-0 v-inner-0 style-28643 style-local-41610-c6 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                <!---->\n                <div data-colibri-id=\"41610-c7\" class=\"h-text h-text-component style-28644 style-local-41610-c7 position-relative h-element\">\n                  <!---->\n                  <!---->\n                  <div class=\"\">\n                    <p>Beispielgrafik f\u00fcr sogenannte \u201eQuantenschaltungen\u201c.<\/p>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n      <div data-colibri-id=\"41610-c8\" class=\"h-row-container gutters-row-lg-2 gutters-row-md-2 gutters-row-0 gutters-row-v-lg-2 gutters-row-v-md-2 gutters-row-v-2 style-28645 style-local-41610-c8 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-2 gutters-col-md-2 gutters-col-0 gutters-col-v-lg-2 gutters-col-v-md-2 gutters-col-v-2\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-28646-outer style-local-41610-c9-outer\">\n            <div data-colibri-id=\"41610-c9\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-2 h-px-md-2 h-px-2 v-inner-lg-2 v-inner-md-2 v-inner-2 style-28646 style-local-41610-c9 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                <!---->\n                <div data-colibri-id=\"41610-c10\" class=\"h-text h-text-component style-28647 style-local-41610-c10 position-relative h-element\">\n                  <!---->\n                  <!---->\n                  <div class=\"\">\n                    <p>Ausgabe: 02\/2025<\/p>\n                  <\/div>\n                <\/div>\n                <div data-colibri-id=\"41610-c11\" class=\"h-x-container style-28648 style-local-41610-c11 position-relative h-element\">\n                  <!---->\n                  <div class=\"h-x-container-inner style-dynamic-41610-c11-group style-28648-spacing style-local-41610-c11-spacing\"><span class=\"h-link__outer style-28649-outer style-local-41610-c12-outer d-inline-flex h-element\"><a h-use-smooth-scroll=\"true\" href=\"https:\/\/www.l3s.de\/de\/magazine\/#2025\"  data-colibri-id=\"41610-c12\" class=\"d-flex w-100 align-items-center h-link style-28649 style-local-41610-c12 position-relative\"><!----><!----> <span>KI-Forschung: Gegenwart und Zukunft<\/span><\/a>\n                    <\/span>\n                  <\/div>\n                <\/div>\n                <div data-colibri-id=\"41610-c13\" class=\"style-28650 style-local-41610-c13 position-relative h-element\">\n                  <!---->\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n          <div class=\"h-column h-column-container d-flex h-col-lg h-col-md-auto h-col-auto style-28651-outer style-local-41610-c14-outer\">\n            <div data-colibri-id=\"41610-c14\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-2 h-px-md-2 h-px-2 v-inner-lg-2 v-inner-md-2 v-inner-2 style-28651 style-local-41610-c14 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                <!---->\n                <div data-colibri-id=\"41610-c15\" class=\"h-global-transition-all h-heading style-28652 style-local-41610-c15 position-relative h-element\">\n                  <!---->\n                  <div class=\"h-heading__outer style-28652 style-local-41610-c15\">\n                    <!---->\n                    <!---->\n                    <h6 class=\"\">Energieeffiziente KI <\/h6>\n                  <\/div>\n                <\/div>\n                <div data-colibri-id=\"41610-c16\" class=\"h-global-transition-all h-heading style-28653 style-local-41610-c16 position-relative h-element\">\n                  <!---->\n                  <div class=\"h-heading__outer style-28653 style-local-41610-c16\">\n                    <!---->\n                    <!---->\n                    <h1 class=\"\">KI \u2013 aber bitte ohne Stromrechnung <\/h1>\n                  <\/div>\n                <\/div>\n                <div data-colibri-id=\"41610-c17\" class=\"style-28654 style-local-41610-c17 position-relative h-element\">\n                  <!---->\n                <\/div>\n                <div data-colibri-id=\"41610-c18\" class=\"h-row-container gutters-row-lg-0 gutters-row-md-0 gutters-row-0 gutters-row-v-lg-0 gutters-row-v-md-0 gutters-row-v-0 style-28655 style-local-41610-c18 position-relative\">\n                  <!---->\n                  <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-0 gutters-col-md-0 gutters-col-0 gutters-col-v-lg-0 gutters-col-v-md-0 gutters-col-v-0\">\n                    <!---->\n                    <div class=\"h-column h-column-container d-flex h-col-lg h-col-md h-col-auto style-28656-outer style-local-41610-c19-outer\">\n                      <div data-colibri-id=\"41610-c19\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-0 h-px-md-0 h-px-0 v-inner-lg-0 v-inner-md-0 v-inner-0 style-28656 style-local-41610-c19 position-relative\">\n                        <!---->\n                        <!---->\n                        <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                          <!---->\n                          <div data-colibri-id=\"41610-c20\" class=\"h-text h-text-component style-28657 style-local-41610-c20 position-relative h-element\">\n                            <!---->\n                            <!---->\n                            <div class=\"\">\n                              <p>Der rasante Einzug der k\u00fcnstlichen Intelligenz in den Alltag hat eine Schattenseite: den enormen Energieverbrauch. Rechenzentren verschlingen bereits heute mehrere Prozent des weltweiten Energieaufkommens. Am Forschungszentrum L3S in Hannover suchen Wissenschaftler deshalb nach Wegen, KI-Systeme energieeffizienter zu gestalten.<\/p>\n                              <p>\u201eRessourceneffiziente Innovationen in den Kernelementen heutiger KI-Systeme k\u00f6nnen einen enormen Einfluss auf den globalen Energieverbrauch haben\u201c, sagt Prof. Dr.-Ing. Bodo Rosenhahn, Direktoriumsmitglied am L3S und Leiter des Instituts f\u00fcr Informationsverarbeitung (TNT). Gemeinsam mit Forschern des Instituts f\u00fcr Mikroelektronische Systeme (IMS) untersucht sein Team, wie sich der Energiehunger der KI z\u00fcgeln l\u00e4sst \u2013 in Projekten wie GreenAutoML4FAS, PhoenixD und QuantumFrontiers. Das TNT erforscht die Grundlagen von Algorithmen und Trainingsverfahren, das IMS entwickelt parallel energieeffiziente Rechenarchitekturen, die KI mit minimalem Strombedarf betreiben.<\/p>\n                              <p><span style=\"font-weight: 700;\">Quanten und Photonen: KI neu gedacht<\/span><\/p>\n                              <p>Normalerweise gilt: Je komplexer die KI, desto h\u00f6her der Energiebedarf. Doch die Professur f\u00fcr Quantum Machine Learning am TNT verfolgt einen anderen Ansatz. Quantencomputer sollen besonders rechenintensive KI-Aufgaben \u00fcbernehmen \u2013 und gleichzeitig selbst durch KI verbessert werden. Ein Kreislauf, der langfristig Energie sparen kann.<\/p>\n                              <p>Noch weiter gehen die Forschungen im Bereich photonischer Bauelemente. Mithilfe klassischer KI-Methoden gelingt es, dreidimensionale photonische Strukturen zu berechnen, die anschlie\u00dfend per 3D-Druck gefertigt werden. Diese Bauelemente l\u00f6sen mathematische Funktionen ausschlie\u00dflich mit Licht \u2013 ganz ohne elektrische Energie. Theoretisch k\u00f6nnte so k\u00fcnftig KI vollst\u00e4ndig mit Photonen betrieben werden.<\/p>\n                              <p><span style=\"font-weight: 700;\">Rechenarchitekturen f\u00fcr selbstfahrende Autos<\/span><\/p>\n                              <p>Auch bei der Hardware steht die Energieeffizienz im Mittelpunkt. Am L3S entwickeln Wissenschaftler des IMS neuartige, heterogene Hardwarearchitekturen, die Hochleistungsrechnen und niedrigen Energieverbrauch verbinden. Ein Beispiel ist die Plattform ZuSE-KI-Mobil, die gemeinsam mit Industrie- und Forschungspartnern entstanden ist.<\/p>\n                              <p>Sie kombiniert klassische Prozessoren (CPUs), KI-Beschleuniger und weitere spezialisierte Komponenten. Entscheidend ist das effiziente \u201eMapping\u201c neuronaler Netze \u2013 also die optimale Verteilung von Rechenaufgaben \u2013 sowie das geschickte Scheduling von Algorithmen. So wird die Plattform bestm\u00f6glich ausgelastet und der Energiebedarf minimiert.<\/p>\n                              <p><span style=\"font-weight: 700;\">Energieeffizienz als Standortfaktor<\/span><\/p>\n                              <p>\u201eDer KI-Markt der Zukunft wird nicht allein durch die leistungsf\u00e4higsten Modelle bestimmt. Auch Energieeffizienz wird zu einem entscheidenden Faktor f\u00fcr Industrie und Politik\u201c, sagt Rosenhahn. Mit ihrer Forschung wollen die Wissenschaftler am L3S dazu beitragen, dass Deutschland als Standort nicht nur technologisch, sondern auch \u00f6kologisch und wirtschaftlich attraktiv bleibt.<\/p>\n                            <\/div>\n                          <\/div>\n                        <\/div>\n                      <\/div>\n                    <\/div>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n  <div data-colibri-component=\"section\" data-colibri-id=\"41610-c21\" id=\"reusable-sections-2\" class=\"h-section h-section-global-spacing d-flex align-items-lg-center align-items-md-center align-items-center style-28658 style-local-41610-c21 position-relative\">\n    <!---->\n    <!---->\n    <div class=\"h-section-grid-container h-section-boxed-container\">\n      <!---->\n      <div data-colibri-id=\"41610-c22\" class=\"h-row-container gutters-row-lg-0 gutters-row-md-0 gutters-row-0 gutters-row-v-lg-0 gutters-row-v-md-0 gutters-row-v-0 style-28659 style-local-41610-c22 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-0 gutters-col-md-0 gutters-col-0 gutters-col-v-lg-0 gutters-col-v-md-0 gutters-col-v-0\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-28660-outer style-local-41610-c23-outer\">\n            <div data-colibri-id=\"41610-c23\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-0 h-px-md-0 h-px-0 v-inner-lg-0 v-inner-md-0 v-inner-0 style-28660 style-local-41610-c23 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                <!---->\n                <div data-colibri-id=\"41610-c24\" class=\"h-divider style-28661 style-local-41610-c24 position-relative h-element\">\n                  <!----><span class=\"h-divider__line style-28661-line style-local-41610-c24-line style-28661-line style-local-41610-c24-line\"><\/span><\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n      <div data-colibri-id=\"41610-c25\" class=\"h-row-container gutters-row-lg-2 gutters-row-md-2 gutters-row-0 gutters-row-v-lg-2 gutters-row-v-md-2 gutters-row-v-2 style-28662 style-local-41610-c25 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-2 gutters-col-md-2 gutters-col-0 gutters-col-v-lg-2 gutters-col-v-md-2 gutters-col-v-2\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-28667-outer style-local-41610-c26-outer\">\n            <div data-colibri-id=\"41610-c26\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-2 h-px-md-2 h-px-2 v-inner-lg-2 v-inner-md-2 v-inner-2 style-28667 style-local-41610-c26 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                <!---->\n                <div data-colibri-id=\"41610-c27\" class=\"h-global-transition-all h-heading style-28664 style-local-41610-c27 position-relative h-element\">\n                  <!---->\n                  <div class=\"h-heading__outer style-28664 style-local-41610-c27\">\n                    <!---->\n                    <!---->\n                    <h6 class=\"\">Kontakt<\/h6>\n                  <\/div>\n                <\/div>\n                <div data-colibri-id=\"41610-c28\" class=\"h-row-container gutters-row-lg-0 gutters-row-md-0 gutters-row-0 gutters-row-v-lg-0 gutters-row-v-md-0 gutters-row-v-0 style-28668 style-local-41610-c28 position-relative\">\n                  <!---->\n                  <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-0 gutters-col-md-0 gutters-col-0 gutters-col-v-lg-0 gutters-col-v-md-0 gutters-col-v-0\">\n                    <!---->\n                    <div class=\"h-column h-column-container d-flex h-col-lg-4 h-col-md-4 h-col-12 style-28669-outer style-local-41610-c29-outer\">\n                      <div data-colibri-id=\"41610-c29\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-2 h-px-md-2 h-px-2 v-inner-lg-2 v-inner-md-2 v-inner-2 style-28669 style-local-41610-c29 position-relative\">\n                        <!---->\n                        <!---->\n                        <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                          <!---->\n                          <div data-colibri-id=\"41610-c30\" class=\"d-block style-28670 style-local-41610-c30 position-relative h-element\">\n                            <!---->\n                            <div class=\"h-image__frame-container-outer\">\n                              <div class=\"h-image__frame-container\">\n                                <!---->\n                                <!---->\n                                <img decoding=\"async\" width=\"600\" height=\"600\" data-src=\"https:\/\/www.l3s.de\/wp-content\/uploads\/2024\/08\/Timo-Kaiser.jpg\" class=\"wp-image-34530 style-28670-image style-local-41610-c30-image lazyload\" alt=\"\" data-srcset=\"https:\/\/www.l3s.de\/wp-content\/uploads\/2024\/08\/Timo-Kaiser.jpg 600w, https:\/\/www.l3s.de\/wp-content\/uploads\/2024\/08\/Timo-Kaiser-300x300.jpg 300w, https:\/\/www.l3s.de\/wp-content\/uploads\/2024\/08\/Timo-Kaiser-150x150.jpg 150w, https:\/\/www.l3s.de\/wp-content\/uploads\/2024\/08\/Timo-Kaiser-12x12.jpg 12w\" data-sizes=\"(max-width: 600px) 100vw, 600px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 600px; --smush-placeholder-aspect-ratio: 600\/600;\" \/>\n                                <div class=\"h-image__frame h-hide-lg h-hide-md h-hide-sm style-28670-frameImage style-local-41610-c30-frameImage\"><\/div>\n                              <\/div>\n                            <\/div>\n                          <\/div>\n                          <div data-colibri-id=\"41610-c31\" class=\"h-row-container gutters-row-lg-0 gutters-row-md-0 gutters-row-0 gutters-row-v-lg-0 gutters-row-v-md-0 gutters-row-v-0 style-28671 style-local-41610-c31 position-relative\">\n                            <!---->\n                            <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-0 gutters-col-md-0 gutters-col-0 gutters-col-v-lg-0 gutters-col-v-md-0 gutters-col-v-0\">\n                              <!---->\n                              <div class=\"h-column h-column-container d-flex h-col-lg h-col-md h-col-auto style-28672-outer style-local-41610-c32-outer\">\n                                <div data-colibri-id=\"41610-c32\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-0 h-px-md-0 h-px-0 v-inner-lg-0 v-inner-md-0 v-inner-0 style-28672 style-local-41610-c32 position-relative\">\n                                  <!---->\n                                  <!---->\n                                  <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                                    <!---->\n                                    <div data-colibri-id=\"41610-c33\" class=\"h-global-transition-all h-heading style-28673 style-local-41610-c33 position-relative h-element\">\n                                      <!---->\n                                      <div class=\"h-heading__outer style-28673 style-local-41610-c33\">\n                                        <!---->\n                                        <!---->\n                                        <h4 class=\"\">Timo Kaiser, M.Sc.<\/h4>\n                                      <\/div>\n                                    <\/div>\n                                    <div data-colibri-id=\"41610-c34\" class=\"h-x-container style-28674 style-local-41610-c34 position-relative h-element\">\n                                      <!---->\n                                      <div class=\"h-x-container-inner style-dynamic-41610-c34-group style-28674-spacing style-local-41610-c34-spacing\"><span class=\"h-link__outer style-28675-outer style-local-41610-c35-outer d-inline-flex h-element\"><a h-use-smooth-scroll=\"true\" href=\"mailto:kaiser@tnt.uni-hannover.d\"  data-colibri-id=\"41610-c35\" class=\"d-flex w-100 align-items-center h-link style-28675 style-local-41610-c35 position-relative\"><!----><!----> <span>kaiser@tnt.uni-hannover.d<\/span><\/a>\n                                        <\/span>\n                                      <\/div>\n                                    <\/div>\n                                  <\/div>\n                                <\/div>\n                              <\/div>\n                            <\/div>\n                          <\/div>\n                          <div data-colibri-id=\"41610-c36\" class=\"h-text h-text-component style-28676 style-local-41610-c36 position-relative h-element\">\n                            <!---->\n                            <!---->\n                            <div class=\"\">\n                              <p>Timo Kaiser ist Wissenschaftlicher Mitarbeiter am Institut f\u00fcr Informationsverarbeitung. Er besch\u00e4ftigt sich mit dem Multiple-Object-Tracking und Unsicherheit in Maschinellem Lernen.<\/p>\n                            <\/div>\n                          <\/div>\n                        <\/div>\n                      <\/div>\n                    <\/div>\n                    <div class=\"h-column h-column-container d-flex h-col-lg-4 h-col-md-4 h-col-12 style-28669-outer style-local-41610-c37-outer\">\n                      <div data-colibri-id=\"41610-c37\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-2 h-px-md-2 h-px-2 v-inner-lg-2 v-inner-md-2 v-inner-2 style-28669 style-local-41610-c37 position-relative\">\n                        <!---->\n                        <!---->\n                        <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                          <!---->\n                          <div data-colibri-id=\"41610-c38\" class=\"d-block style-28670 style-local-41610-c38 position-relative h-element\">\n                            <!---->\n                            <div class=\"h-image__frame-container-outer\">\n                              <div class=\"h-image__frame-container\">\n                                <!---->\n                                <!---->\n                                <img decoding=\"async\" width=\"206\" height=\"206\" data-src=\"https:\/\/www.l3s.de\/wp-content\/uploads\/2024\/08\/Matthias-Luders.jpg\" class=\"wp-image-34613 style-28670-image style-local-41610-c38-image lazyload\" alt=\"\" data-srcset=\"https:\/\/www.l3s.de\/wp-content\/uploads\/2024\/08\/Matthias-Luders.jpg 206w, https:\/\/www.l3s.de\/wp-content\/uploads\/2024\/08\/Matthias-Luders-150x150.jpg 150w, https:\/\/www.l3s.de\/wp-content\/uploads\/2024\/08\/Matthias-Luders-12x12.jpg 12w\" data-sizes=\"(max-width: 206px) 100vw, 206px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 206px; --smush-placeholder-aspect-ratio: 206\/206;\" \/>\n                                <div class=\"h-image__frame h-hide-lg h-hide-md h-hide-sm style-28670-frameImage style-local-41610-c38-frameImage\"><\/div>\n                              <\/div>\n                            <\/div>\n                          <\/div>\n                          <div data-colibri-id=\"41610-c39\" class=\"h-row-container gutters-row-lg-0 gutters-row-md-0 gutters-row-0 gutters-row-v-lg-0 gutters-row-v-md-0 gutters-row-v-0 style-28671 style-local-41610-c39 position-relative\">\n                            <!---->\n                            <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-0 gutters-col-md-0 gutters-col-0 gutters-col-v-lg-0 gutters-col-v-md-0 gutters-col-v-0\">\n                              <!---->\n                              <div class=\"h-column h-column-container d-flex h-col-lg h-col-md h-col-auto style-28672-outer style-local-41610-c40-outer\">\n                                <div data-colibri-id=\"41610-c40\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-0 h-px-md-0 h-px-0 v-inner-lg-0 v-inner-md-0 v-inner-0 style-28672 style-local-41610-c40 position-relative\">\n                                  <!---->\n                                  <!---->\n                                  <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                                    <!---->\n                                    <div data-colibri-id=\"41610-c41\" class=\"h-global-transition-all h-heading style-28673 style-local-41610-c41 position-relative h-element\">\n                                      <!---->\n                                      <div class=\"h-heading__outer style-28673 style-local-41610-c41\">\n                                        <!---->\n                                        <!---->\n                                        <h4 class=\"\">Matthias L\u00fcders, M.Sc. <\/h4>\n                                      <\/div>\n                                    <\/div>\n                                    <div data-colibri-id=\"41610-c42\" class=\"h-x-container style-28674 style-local-41610-c42 position-relative h-element\">\n                                      <!---->\n                                      <div class=\"h-x-container-inner style-dynamic-41610-c42-group style-28674-spacing style-local-41610-c42-spacing\"><span class=\"h-link__outer style-28675-outer style-local-41610-c43-outer d-inline-flex h-element\"><a h-use-smooth-scroll=\"true\" href=\"mailto:matthias.lueders@ims.uni-hannover.de\"  data-colibri-id=\"41610-c43\" class=\"d-flex w-100 align-items-center h-link style-28675 style-local-41610-c43 position-relative\"><!----><!----> <span>matthias.lueders@ims.uni-hannover.de <\/span><\/a>\n                                        <\/span>\n                                      <\/div>\n                                    <\/div>\n                                  <\/div>\n                                <\/div>\n                              <\/div>\n                            <\/div>\n                          <\/div>\n                          <div data-colibri-id=\"41610-c44\" class=\"h-text h-text-component style-28676 style-local-41610-c44 position-relative h-element\">\n                            <!---->\n                            <!---->\n                            <div class=\"\">\n                              <p>Matthias L\u00fcders ist Wissenschaftlicher Mitarbeiter am Institut f\u00fcr Mikroelektronische Systeme. Er besch\u00e4ftig sich mit der Performance-Modellierung und dem Optimieren von KI-Algorithmen f\u00fcr KI-Hardware<\/p>\n                            <\/div>\n                          <\/div>\n                        <\/div>\n                      <\/div>\n                    <\/div>\n                    <div class=\"h-column h-column-container d-flex h-col-lg-4 h-col-md-4 h-col-12 style-28677-outer style-local-41610-c45-outer\">\n                      <div data-colibri-id=\"41610-c45\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-2 h-px-md-2 h-px-2 v-inner-lg-2 v-inner-md-2 v-inner-2 style-28677 style-local-41610-c45 position-relative\">\n                        <!---->\n                        <!---->\n                        <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                          <!---->\n                          <div data-colibri-id=\"41610-c46\" class=\"d-block style-28678 style-local-41610-c46 position-relative h-element\">\n                            <!---->\n                            <div class=\"h-image__frame-container-outer\">\n                              <div class=\"h-image__frame-container\">\n                                <!---->\n                                <!---->\n                                <img decoding=\"async\" width=\"600\" height=\"600\" data-src=\"https:\/\/www.l3s.de\/wp-content\/uploads\/2022\/08\/cropped-Rosenhahn-Bodo_2-1.jpg\" class=\"wp-image-31340 style-28678-image style-local-41610-c46-image lazyload\" alt=\"\" data-srcset=\"https:\/\/www.l3s.de\/wp-content\/uploads\/2022\/08\/cropped-Rosenhahn-Bodo_2-1.jpg 600w, https:\/\/www.l3s.de\/wp-content\/uploads\/2022\/08\/cropped-Rosenhahn-Bodo_2-1-300x300.jpg 300w, https:\/\/www.l3s.de\/wp-content\/uploads\/2022\/08\/cropped-Rosenhahn-Bodo_2-1-150x150.jpg 150w, https:\/\/www.l3s.de\/wp-content\/uploads\/2022\/08\/cropped-Rosenhahn-Bodo_2-1-12x12.jpg 12w\" data-sizes=\"(max-width: 600px) 100vw, 600px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 600px; --smush-placeholder-aspect-ratio: 600\/600;\" \/>\n                                <div class=\"h-image__frame h-hide-lg h-hide-md h-hide-sm style-28678-frameImage style-local-41610-c46-frameImage\"><\/div>\n                              <\/div>\n                            <\/div>\n                          <\/div>\n                          <div data-colibri-id=\"41610-c47\" class=\"h-row-container gutters-row-lg-0 gutters-row-md-0 gutters-row-0 gutters-row-v-lg-0 gutters-row-v-md-0 gutters-row-v-0 style-28679 style-local-41610-c47 position-relative\">\n                            <!---->\n                            <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-0 gutters-col-md-0 gutters-col-0 gutters-col-v-lg-0 gutters-col-v-md-0 gutters-col-v-0\">\n                              <!---->\n                              <div class=\"h-column h-column-container d-flex h-col-lg h-col-md h-col-auto style-28680-outer style-local-41610-c48-outer\">\n                                <div data-colibri-id=\"41610-c48\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-0 h-px-md-0 h-px-0 v-inner-lg-0 v-inner-md-0 v-inner-0 style-28680 style-local-41610-c48 position-relative\">\n                                  <!---->\n                                  <!---->\n                                  <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                                    <!---->\n                                    <div data-colibri-id=\"41610-c49\" class=\"h-global-transition-all h-heading style-28673 style-local-41610-c49 position-relative h-element\">\n                                      <!---->\n                                      <div class=\"h-heading__outer style-28673 style-local-41610-c49\">\n                                        <!---->\n                                        <!---->\n                                        <h4 class=\"\">Prof. Dr.-Ing. Bodo Rosenhahn<\/h4>\n                                      <\/div>\n                                    <\/div>\n                                    <div data-colibri-id=\"41610-c50\" class=\"h-x-container style-28681 style-local-41610-c50 position-relative h-element\">\n                                      <!---->\n                                      <div class=\"h-x-container-inner style-dynamic-41610-c50-group style-28681-spacing style-local-41610-c50-spacing\"><span class=\"h-link__outer style-28675-outer style-local-41610-c51-outer d-inline-flex h-element\"><a h-use-smooth-scroll=\"true\" href=\"mailto:rosenhahn@L3S.de\"  data-colibri-id=\"41610-c51\" class=\"d-flex w-100 align-items-center h-link style-28675 style-local-41610-c51 position-relative\"><!----><!----> <span>rosenhahn@L3S.de<\/span><\/a>\n                                        <\/span>\n                                      <\/div>\n                                    <\/div>\n                                  <\/div>\n                                <\/div>\n                              <\/div>\n                            <\/div>\n                          <\/div>\n                          <div data-colibri-id=\"41610-c52\" class=\"h-text h-text-component style-28676 style-local-41610-c52 position-relative h-element\">\n                            <!---->\n                            <!---->\n                            <div class=\"\">\n                              <p>Bodo Rosenhahn ist Direktor am L3S und leitet das Institut f\u00fcr Informationsverarbeitung. Er forscht auf den Gebieten Computer Vision, Maschinelles Lernen und Big Data. <\/p>\n                            <\/div>\n                          <\/div>\n                        <\/div>\n                      <\/div>\n                    <\/div>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Example graph for so-called \u2018quantum circuits\u2019. Issue: 02\/2025 AI Research: Present and Future Energy-Efficient AI AI \u2013 But Without the Electricity Bill The rapid integration of artificial intelligence into everyday life has a downside: its enormous energy consumption. Data centres already account for several per cent of global energy usage. At the L3S Research Center [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":41896,"parent":2750,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-templates\/full-width-page.php","meta":{"_acf_changed":false,"footnotes":""},"categories":[],"tags":[28,229],"class_list":["post-41610","page","type-page","status-publish","has-post-thumbnail","hentry","tag-binaire","tag-binaire-2025-02"],"acf":[],"aioseo_notices":[],"publishpress_future_action":{"enabled":false,"date":"2026-06-07 15:54:12","action":"category","newStatus":"draft","terms":[75],"taxonomy":"category","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/www.l3s.de\/de\/wp-json\/wp\/v2\/pages\/41610","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.l3s.de\/de\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.l3s.de\/de\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.l3s.de\/de\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/www.l3s.de\/de\/wp-json\/wp\/v2\/comments?post=41610"}],"version-history":[{"count":5,"href":"https:\/\/www.l3s.de\/de\/wp-json\/wp\/v2\/pages\/41610\/revisions"}],"predecessor-version":[{"id":41899,"href":"https:\/\/www.l3s.de\/de\/wp-json\/wp\/v2\/pages\/41610\/revisions\/41899"}],"up":[{"embeddable":true,"href":"https:\/\/www.l3s.de\/de\/wp-json\/wp\/v2\/pages\/2750"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.l3s.de\/de\/wp-json\/wp\/v2\/media\/41896"}],"wp:attachment":[{"href":"https:\/\/www.l3s.de\/de\/wp-json\/wp\/v2\/media?parent=41610"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.l3s.de\/de\/wp-json\/wp\/v2\/categories?post=41610"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.l3s.de\/de\/wp-json\/wp\/v2\/tags?post=41610"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}