JP2021504789A - Esg基盤の企業評価遂行装置及びその作動方法 - Google Patents
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Abstract
Description
Claims (11)
- ESG(Environment、Social、Governance)の観点から企業を評価して点数を算出するESG企業評価装置において、
インターネット上で複数のニュース記事を収集して日付別または企業別に分類し、前記ニュース記事間の類似度分析を介して類似度が基準値以上のニュース記事に対するクラスタリングを行うニュース収集部と、
前記ニュース記事それぞれを環境、社会、または支配構造のうちどのイシューに関するのか分類するニュース分類部と、
クラスタ単位で該当クラスタに対するESGリスクを計算し、計算した値に基づいてESG企業評価点数を算出する評価結果導出部と、を含む、ESG企業評価装置。 - 前記ニュース収集部は、前記ニュース記事が作成された言語に当たる形態素分析機を利用して形態素分析を行い、形態素分析結果に基づいて前記ニュース記事それぞれに対するベクトル化を行い、前記類似度分析は、前記ニュース記事それぞれに対するコサイン類似度分析を介して行う、請求項1に記載のESG企業評価装置。
- 前記ニュース収集部が形態素分析の結果を介して前記ニュース記事それぞれに対するベクトル化を行う方法は、TF−IDF(Term Frequency−Inverse Document Frequency)値を利用することである、請求項2に記載のESG企業評価装置。
- 前記ニュース分類部は、前記ニュース記事それぞれを環境、社会、または支配構造のうちどのイシューに関するのか分類する前に、前記ニュース記事が環境、社会、または支配構造のうち少なくとも一つに関するのかを優先的に真偽方式で分類する、請求項1に記載のESG企業評価装置。
- 前記ニュース分類部は、前記ニュース記事それぞれを環境、社会、または支配構造のうちどのイシューに関するのか分類した後、それぞれの前記イシューを細分化されたカテゴリに分けて前記ニュース記事それぞれを前記カテゴリに分類する、請求項1に記載のESG企業評価装置。
- 前記ニュース分類部は、前記ニュース記事それぞれを環境、社会、または支配構造のうちどのイシューに関するのか分類する前に、特定マシンラーニングアルゴリズムを採択し、練習用データを介して学習を行って分類能力を向上させる、請求項1に記載のESG企業評価装置。
- 前記ニュース分類部が採択するマシンラーニングアルゴリズムは、Multinomial Bayes、Bernoulli Bayes、SGD(Stochastic Gradient Descend)、Linear SVC、Perceptron、またはRandom Forestのうちいずれか一つである、請求項6に記載のESG企業評価装置。
- 前記評価結果導出部は、前記ニュース記事から抽出された名詞に対するカテゴリ化を行い、各カテゴリ項目に含まれる単語の頻度数に基づいて、前記カテゴリ項目に対する順位の設定または証拠レベルの算出をクラスタ単位で行う、請求項1に記載のESG企業評価装置。
- 前記評価結果導出部は、算出された証拠レベル値に基づいて各クラスタが環境、社会、または支配構造のイシューに属する確率を計算する、請求項8に記載のESG企業評価装置。
- 前記評価結果導出部が前記ESG企業評価点数を算出するに当たって、算出された証拠レベル値及び各クラスタが環境、社会、または支配構造に属する確率を利用する、請求項9に記載のESG企業評価装置。
- ESG企業評価装置がESG(Environmnet, Social, Governance)の観点から企業を評価して点数を算出する方法において、
インターネット上で複数のニュース記事を収集して日付別または企業別に分類し、前記ニュース記事間の類似度分析を介して類似度が基準値以上のニュース記事に対するクラスタ化を行うステップと、
前記ニュース記事それぞれを環境、社会、または支配構造のうちどのイシューに関するのか分類するステップと、
クラスタ単位で該当クラスタに対するESGリスクを計算し、それに基づいてESG企業評価点数を算出するステップと、を含む、ESG企業評価装置の点数算出方法。
Applications Claiming Priority (3)
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PCT/KR2017/013445 WO2019103183A1 (ko) | 2017-11-23 | 2017-11-23 | Esg 기반의 기업 평가 수행 장치 및 이의 작동 방법 |
KR10-2017-0157068 | 2017-11-23 | ||
KR1020170157068A KR102026304B1 (ko) | 2017-11-23 | 2017-11-23 | Esg 기반의 기업 평가 수행 장치 및 이의 작동 방법 |
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JP2021504789A true JP2021504789A (ja) | 2021-02-15 |
JP7090936B2 JP7090936B2 (ja) | 2022-06-27 |
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US (1) | US11449673B2 (ja) |
EP (1) | EP3716165A4 (ja) |
JP (1) | JP7090936B2 (ja) |
KR (1) | KR102026304B1 (ja) |
CN (1) | CN111630518A (ja) |
WO (1) | WO2019103183A1 (ja) |
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CN110532357B (zh) * | 2019-09-04 | 2024-03-12 | 深圳前海微众银行股份有限公司 | Esg评分体系的生成方法、装置、设备及可读存储介质 |
CN113240273B (zh) * | 2021-05-12 | 2024-04-19 | 平安科技(深圳)有限公司 | 基于代码可配置的企业esg指数确定方法及相关产品 |
CN113240272B (zh) * | 2021-05-12 | 2024-04-12 | 平安科技(深圳)有限公司 | 企业esg指数确定方法及相关产品 |
US20220414560A1 (en) * | 2021-06-10 | 2022-12-29 | Impact Cubed Limited, a Registered Private Company of the Bailiwick of JERSEY | System and Method for Performing Environmental, Social, and Governance (ESG) Rating Across Multiple Asset Classes |
CN113190683B (zh) * | 2021-07-02 | 2021-09-17 | 平安科技(深圳)有限公司 | 基于聚类技术的企业esg指数确定方法及相关产品 |
CN113837630A (zh) * | 2021-09-28 | 2021-12-24 | 平安科技(深圳)有限公司 | 基于文本识别的区域内esg指数确定方法及相关产品 |
KR102399815B1 (ko) * | 2021-10-05 | 2022-05-20 | 주식회사 포랩 | 기업의 투명한 esg 활동을 위한 서비스 및 거래 플랫폼 |
KR102399831B1 (ko) * | 2021-11-10 | 2022-05-20 | 주식회사 포랩 | Esg 기업 평가 장치를 포함하는 시스템 서버 |
GB202204061D0 (en) * | 2022-03-23 | 2022-05-04 | Williams Nicolson Ltd | Analysing communications data |
WO2024029939A1 (ko) * | 2022-08-05 | 2024-02-08 | 주식회사 아이이에스지 | Esg 보조 툴을 이용하여 정형화된 esg 데이터로 이루어진 esg 데이터베이스를 구축하는 방법 및 이를 수행하는 esg 서비스 제공 시스템 |
KR102574784B1 (ko) | 2022-08-05 | 2023-09-06 | 주식회사 아이이에스지 | Esg 문서를 자동 완성하는데 적합한 텍스트를 추천하는 방법 및 이를 수행하는 esg 서비스 제공 시스템 |
KR102532216B1 (ko) | 2022-08-05 | 2023-05-12 | 김종웅 | Esg 보조 툴을 이용하여 정형화된 esg 데이터로 이루어진 esg 데이터베이스를 구축하는 방법 및 이를 수행하는 esg 서비스 제공 시스템 |
KR102535522B1 (ko) | 2022-08-05 | 2023-05-26 | 김종웅 | 소프트웨어 기반 기업 esg 경영 관리 장치 및 그 수행 방법 |
KR102636010B1 (ko) * | 2023-06-27 | 2024-02-13 | 주식회사 웍스메이트 | 자기소개서 데이터 및 사업장 평가 데이터 분석 방법,그리고 이를 이용한 자기소개서 데이터 및 사업장 평가 데이터 분석 시스템 |
CN116843235A (zh) * | 2023-09-01 | 2023-10-03 | 金网络(北京)数字科技有限公司 | 基于区块链的esg指标评估方法、***、设备及存储介质 |
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US11449673B2 (en) | 2022-09-20 |
WO2019103183A1 (ko) | 2019-05-31 |
US20210365486A1 (en) | 2021-11-25 |
JP7090936B2 (ja) | 2022-06-27 |
CN111630518A (zh) | 2020-09-04 |
EP3716165A4 (en) | 2021-07-07 |
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