Search Results - "Kristensson, Martin"

Computer-assisted stereology and automated image analysis for quantification of tumor infiltrating lymphocytes in colon cancer by Eriksen, Ann C, Andersen, Johnnie B, Kristensson, Martin, dePont Christensen, René, Hansen, Torben F, Kjær-Frifeldt, Sanne, Sørensen, Flemming B

“…Precise prognostic and predictive variables allowing improved post-operative treatment stratification are missing in patients treated for stage II colon cancer…”
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Modified IQML and weighted subspace fitting without eigendecomposition by Kristensson, Martin, Jansson, Magnus, Ottersten, Björn

“…This paper deals with direction estimation of signals impinging on a uniform linear sensor array. A well-known algorithm for this problem is IQML. However,…”
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Optimizing HER2 assessment in breast cancer: application of automated image analysis by Holten-Rossing, Henrik, Møller Talman, Maj-Lis, Kristensson, Martin, Vainer, Ben

“…In breast cancer, analysis of HER2 expression is pivotal for treatment decision. This study aimed at comparing digital, automated image analysis with manual…”
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Is revision of cutoff values needed when using CD3 immunohistochemical staining in histopathologic diagnosis of lymphocytic colitis? by Fiehn, Anne-Marie Kanstrup, Clausen, Louise Nygaard, Engel, Ulla, Wildt, Signe, Munck, Lars Kristian, Kristensson, Martin, Engel, Peter Johan Heiberg

“…Lymphocytic colitis (LC) and LC incomplete (LCi) are common causes of chronic watery diarrhea. The diagnosis relies on clinical findings and histopathologic…”
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Application of automated image analysis reduces the workload of manual screening of sentinel lymph node biopsies in breast cancer by Holten‐Rossing, Henrik, Talman, Maj‐Lis Møller, Jylling, Anne Marie Bak, Lænkholm, Anne‐Vibeke, Kristensson, Martin, Vainer, Ben

“…Aims Breast cancer is one of the most common cancer diseases in women, with >1.67 million cases being diagnosed worldwide each year. In breast cancer, the…”
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Establishment of digital cutoff values for intraepithelial lymphocytes in biopsies from colonic mucosa with lymphocytic colitis by Fiehn, Anne-Marie Kanstrup, Clausen, Louise Nygaard, Engel, Ulla, Munck, Lars Kristian, Kristensson, Martin, Engel, Peter Johan Heiberg

“…•Counting the number of IELs in colonic mucosa is subject to interobserver variability.•Digital image analysis eliminates interobserver variability.•Digital…”
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The subtypes of microscopic colitis from a pathologist's perspective: past, present and future by Engel, Peter Johan Heiberg, Fiehn, Anne-Marie Kanstrup, Munck, Lars Kristian, Kristensson, Martin

“…Microscopic colitis (MC) is a chronic inflammatory bowel disease, encompassing a triad of chronic diarrhea, normal endoscopy and characteristic histological…”
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Automated image analysis in the study of collagenous colitis by Fiehn, Anne-Marie Kanstrup, Kristensson, Martin, Engel, Ulla, Munck, Lars Kristian, Holck, Susanne, Engel, Peter Johan Heiberg

“…The aim of this study was to develop an automated image analysis software to measure the thickness of the subepithelial collagenous band in colon biopsies with…”
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Further results and insights on subspace based sinusoidal frequency estimation by Kristensson, M., Jansson, M., Ottersten, B.

“…Subspace-based methods for parameter identification have received considerable attention in the literature. Starting with a scalar-valued process, it is well…”
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A statistical approach to subspace based blind identification by Kristensson, M., Ottersten, B.

“…Blind identification of single input multiple output systems is considered herein. The low-rank structure of the output signal is exploited to blindly identify…”
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Robust blind second-order deconvolution by Gorokhov, A., Kristensson, M., Ottersten, B.

“…Second-order blind deconvolution of single input multiple output (SIMO) finite impulse response (FIR) channels is considered. A major drawback of several blind…”
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Radio resource management in roaming based multi-operator WCDMA networks by Johansson, K., Kristensson, M., Schwarz, U.

“…Infrastructure sharing and mobile virtual network operators (MVNO) are becoming more and more common in today's mobile networks. In both cases, the subscribers…”
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On subspace based sinusoidal frequency estimation by Kristensson, M., Jansson, M., Ottersten, B.

“…Subspace based methods for frequency estimation rely on a low-rank system model that is obtained by collecting the observed scalar valued data samples into…”
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WCDMA for UMTS: Radio Access for Third Generation Mobile Communications by Holman, Toskala, Antti

“…Highly regarded as the book on the air interface of 3G cellular systems WCDMA for UMTS has again been fully revised and updated. The third edition now covers…”
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Blind subspace identification of a BPSK communication channel by Kristensson, M., Ottersten, B., Slock, D.

“…This paper considers the problem of blind estimation of multiple FIR channels. When a subspace algorithm is applied to the blind identification problem,…”
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Towards High Quality VoIP in 3G Networks - An Empirical Study by Arjona, A., Westphal, C., Yla-Jaaski, A., Kristensson, M.

“…Third generation (3G) packet switched WCDMA networks with high-speed downlink packet access (HSPDA) are currently being deployed worldwide to provide wireless…”
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Further results on optimally weighted subspace based blind channel estimation by Kristensson, M., Ottersten, B.

“…Subspace based identification of model parameters requires a low rank data model. To obtain such a model it is common to collect several snapshots of the…”
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Modified IQML and a statistically efficient method for direction estimation without eigendecomposition by Kristensson, M., Jansson, M., Ottersten, B.

“…This paper deals with direction estimation of signals impinging on a uniform linear sensor array. A well known algorithm for this problem is iterative…”
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Statistical analysis of a subspace method for blind channel identification by Kristensson, M., Ottersten, B.

“…This paper considers the problem of blind channel estimation of multi-channel FIR filters. This is a problem arising in, for example, mobile communication…”
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UMTS Services and Applications by Holma, Harri, Kristensson, Martin, Salonen, Jouni, Toskala, Antti

“…Introduction Person‐to‐person Circuit Switched Services Person‐to‐person Packet Switched Services Content‐to‐person Services Business Connectivity IP…”
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