Data Driven Management Management
データ駆動経営 = DX × AI × 経営
データ 統計分析 事業把握
顧客体験 機械学習 利益創出
ツール プロジェクト推進

データ駆動経営は、DX(デジタル・トランスフォーメーション)とAIが経営に生かされることで実現できます。アイアナ設立者の倉橋は、AI分野の専門知識や技術をもちながら、強いビジネスマインドがあることで、経営者からもヒアリングしながらデータを経営に役立てることができます。サービスページ実績ページでこれまでの活用例を紹介しています。
このページでは理論や技術について紹介しています。

事業戦略に活用してきた分析ノウハウの一部を、事業に差し支えない範囲で公開したものです。主にはてなダイアリーの「おとうさんの解析日記」で公開していた記事です。

研究協力していた学術研究機関から発表された論文です。※現在研究協力はしておりません。

  • Association between Overall Lifestyle Changes and the Incidence of Proteinuria: A Population-based, Cohort Study. Internal Medicine.
  • Decreased serum bone specific alkaline phosphatase and increased urinary N-terminal telopeptide of type I collagen as prognostic markers for bone mineral density loss in HIV patients on cART. Journal of Infection and Chemotherapy.
  • Impact of insulin-like growth factor-1 receptor and amphiregulin expression on survival in patients with stage II/III gastric cancer enrolled in the Adjuvant Chemotherapy Trial of S-1 for Gastric Cancer. Gastric Cancer.
  • O1-13-4Integrative algorithm to determine the metastatic carcinoma tissue of origin using next generation sequencing (NGS). Annals of Oncology.
  • TOP2A, GGH, and PECAM1 are associated with hematogenous, lymph node, and peritoneal recurrence in stage II/III gastric cancer patients enrolled in the ACTS-GC study. Oncotarget.
  • Impact of the Triglycerides to High-Density Lipoprotein Cholesterol Ratio on the Incidence and Progression of CKD: A Longitudinal Study in a Large Japanese Population. American Journal of Kidney Diseases.
  • Long-Term Blood Pressure Variability, New-Onset Diabetes Mellitus, and New-Onset Chronic Kidney Disease in the Japanese General Population. Hypertension.
  • Association between Hypouricemia and Reduced Kidney Function: A Cross-Sectional Population-Based Study in Japan. American Journal of Nephrology.
  • Blood Pressure, Proteinuria, and Renal Function Decline: Associations in a Large Community-Based Population. American Journal of Hypertension.
  • Differential diagnosis of liver tumours using intraoperative real-time tissue elastography. British Journal of Surgery.
  • Significance of estimated glomerular filtration rate in predicting brain or heart attacks in obese and non-obese populations. Clinical and Experimental Nephrology.
  • Erratum to: Impact of the expression of thymidylate synthase and dihydropyrimidine dehydrogenase genes on survival in stage II/III gastric cancer [Gastric Cancer, 10.1007/s10120-014-0413-8]. Gastric Cancer.
  • Abstract 3993: A microarray-based gene expression analysis identified diagnostic biomarkers for unknown primary cancer. Cancer Research.
  • Association between Combined Lifestyle Factors and Non-Restorative Sleep in Japan: A Cross-Sectional Study Based on a Japanese Health Database. PLoS ONE.
  • New-onset hypertension and risk for chronic kidney disease in the Japanese general population. Journal of Hypertension.
  • Erratum to: Impact of the expression of thymidylate synthase and dihydropyrimidine dehydrogenase genes on survival in stage II/III gastric cancer. Gastric Cancer.
  • Comparison of predictive value for first cardiovascular event between Japanese GFR equation and coefficient-modified CKD-EPI equation. Clinical and Experimental Nephrology.
  • Association of the triglycerides to high-density lipoprotein cholesterol ratio with the risk of chronic kidney disease: Analysis in a large Japanese population. Atherosclerosis.
  • An association between serum γ-glutamyltransferase and proteinuria in drinkers and non-drinkers: a Japanese nationwide cross-sectional survey. Clinical and Experimental Nephrology.
  • Prediction-based Threshold for Medication Alert. Studies in health technology and informatics.
  • Ikemoto T, Kurahashi I, Shi PJ. Confidence interval of intrinsic optimum temperature estimated using thermodynamic SSI model. Insect Science. DOI: 10.1111/j.1744-7917.2012.01525.x. Insect Science.
  • A Microarray-Based Gene Expression Analysis to Identify Diagnostic Biomarkers for Unknown Primary Cancer. PLoS ONE.
  • Erratum to: U-shaped association between body mass index and proteinuria in a large Japanese general population sample. Clinical and Experimental Nephrology.
  • Suicide Ideation of Individuals in Online Social Networks.PLoS ONE.
  • Expression analysis of MET, EGFR, and HER2, and K-ras mutation status in patients with stage II/III gastric cancer enrolled in the ACTS-GC study. Journal of Clinical Oncology.
  • Prevalence and risk factors for loss of bone mineral density in male Japanese patients with HIV. JAIDS Journal of Acquired Immune Deficiency Syndromes.
  • Prevalence and Risk Factors for Loss of Bone Mineral Density in Male Japanese Patients With HIV. JAIDS Journal of Acquired Immune Deficiency Syndromes.
  • Effect of glomerular filtration rate and proteinuria on medical cost among screened subjects. Clinical and Experimental Nephrology.
  • Impact of expression of human epidermal growth factor receptors EGFR and ERBB2 on survival in stage II/III gastric cancer. Clinical Cancer Research.
  • Glycohemoglobin not as predictive as fasting glucose as a measure of prediabetes in predicting proteinuria. Nephrology Dialysis Transplantation.
  • Association of High Pulse Pressure With Proteinuria in Subjects With Diabetes, Prediabetes, or Normal Glucose Tolerance in a Large Japanese General Population Sample. Diabetes care.
  • Interaction between intratumoral ERCC1 expression and adjuvant treatment with S-1 on the survival of patients enrolled in the ACTS-GC study. Journal of Clinical Oncology.
  • Impact of the gene expressions of thymidylate synthase and dihydropyrimidine dehydrogenase on survival in patients enrolled in the ACTS-GC study. Journal of Clinical Oncology.
  • Weight gain after 20 years of age is associated with prevalence of chronic kidney disease. Clinical and Experimental Nephrology.
  • Blood Pressure Control in a Japanese Population With Chronic Kidney Disease: A Baseline Survey of a Nationwide Cohort. American Journal of Hypertension.
  • Risk factor profiles based on estimated glomerular filtration rate and dipstick proteinuria among participants of the Specific Health Check and Guidance System in Japan 2008. Clinical and Experimental Nephrology.
  • Association between prehypertension and chronic kidney disease in the Japanese general population. Kidney International.
  • Significance of past history of renal failure for the detection of high-risk individuals for cardiovascular and end-stage renal disease: Analysis of data from a nationwide health checkup. Clinical and Experimental Nephrology.
  • Impact of human epidermal growth factor receptor (EGFR) and ERBB2 (HER2) expressions on survival in patients with stage II/III gastric cancer, enrolled in the ACTS-GC study. Journal of Clinical Oncology.
  • Vitamin D insufficiency defined by serum 25-hydroxyvitamin D and parathyroid hormone before and after oral vitamin D3 load in Japanese subjects. Journal of Bone and Mineral Metabolism.
  • PCN128 EFFECTS AND MEDICAL COSTS OF A STRUCTURED PSYCHOSOCIAL GROUP INTERVENTION FOR BREAST CANCER PATIENTS AFTER SURGERY. Value in Health.
  • Evaluation of normalization methods for cDNA macroarray data (in Japanese)

アイアナの出版物や取材頂いた記事です(公開先がリンク切れになっているものもあります)。

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