setfit-contracts-clausesオープンソーステキスト分類モデル - 契約条項分類を効率的かつ精度よく行う

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Setfit Contracts Clauses

scholarly360によって開発

これはSetFitフレームワークに基づくテキスト分類モデルで、契約条項分類タスクに特化しており、精度は94.25%です。

テキスト分類

Safetensors

#契約条項分類 #少数サンプル学習 #法律テキスト分析

ダウンロード数 100

リリース時間 : 5/11/2024

モデル概要

このモデルはsentence-transformers/all-MiniLM-L6-v2を文埋め込みモデルとして使用し、ロジスティック回帰分類ヘッドと組み合わせ、効率的な少数サンプル学習技術で訓練され、法律契約条項の自動分類に適しています。

モデル特徴

効率的な少数サンプル学習

SetFitフレームワークを採用し、対照学習とロジスティック回帰分類ヘッドにより効率的な少数サンプル学習を実現

高精度

契約条項分類タスクで94.25%の精度を達成

専門分野最適化

法律契約条項テキストに特化して最適化

モデル能力

契約条項分類

法律テキスト分析

少数サンプル学習

使用事例

法律テクノロジー

契約条項自動分類

契約内の各種条項を自動識別・分類

精度94.25%

法律文書分析

法律専門家が契約文書を迅速に分析するのを支援

🚀 SetFit with sentence-transformers/all-MiniLM-L6-v2

このモデルは、SetFit を用いたテキスト分類モデルです。このSetFitモデルは、sentence-transformers/all-MiniLM-L6-v2 を文埋め込みモデルとして使用し、分類には LogisticRegression を用いています。

このモデルは、以下の効率的なフェデレーション学習手法を用いて学習されています。

Sentence Transformer をコントラスト学習で微調整する。
微調整されたSentence Transformerの特徴量を用いて分類ヘッドを学習する。

📚 ドキュメント

モデルの詳細

属性	详情
モデルタイプ	SetFit
文埋め込みモデル	sentence-transformers/all-MiniLM-L6-v2
分類ヘッド	LogisticRegression のインスタンス
最大シーケンス長	256トークン
クラス数	100クラス

モデルの出典

リポジトリ：GitHub上のSetFit
論文：Efficient Few-Shot Learning Without Prompts
ブログ記事：SetFit: Efficient Few-Shot Learning Without Prompts

モデルのラベル

ラベル	例
governing laws	'The validity, interpretation, construction and performance of this Agreement will be governed by and construed in accordance with the substantive laws of the State of Delaware, without giving effect to the principles of conflict of laws of such State.' 'This Agreement shall be governed by and construed and enforced in accordance with the laws of the State of California.' 'This Agreement shall be construed and enforced in accordance with, and the rights of the parties shall be governed by, the laws of the State of Minnesota, except to the extent that the perfection of the security interest hereunder, or the enforcement of any remedies hereunder, with respect to any particular Collateral shall be governed by the laws of a jurisdiction other than the State of Minnesota.'
counterparts	'This Agreement may be executed in one or more counterparts, each of which will be deemed to be an original but all of which together will constitute one and the same agreement.' 'This Assignment may be executed in two or more counterparts, any one of which need not contain the signatures of more than one party, but all such counterparts taken together shall constitute one and the same Assignment. Receipt by telecopy, pdf file or other electronic means of any executed signature page to this Assignment shall constitute effective delivery of such signature page.' 'This Agreement may be executed in counterparts and by separate parties in separate counterparts, each of which shall be an original and all of which taken together shall constitute one and the same document. Receipt by telecopy, pdf file or other electronic means of any executed signature page to this Agreement shall constitute effective delivery of such signature page.'
notices	'All notices under this Agreement must be given in writing by personal delivery or United States registered or certified mail, return receipt requested, at the addresses indicated in this Agreement, or any other address designated in writing by either party.' 'Promptly upon its receipt of any notice, request for consent, financial statements, certification, report or other communication under or in connection with any Transaction Document from any Person other than the Administrative Agent or any Managing Agent, copies of the same.' 'The provisions of Section 6.01 of the Collateral Agreement shall apply mutatis mutandis in respect of any certificate, notice, demand or other communication given or made under this Deed.'
entire agreements	'Unless specifically provided herein, this Agreement contains all the understandings and representations between the Executive and the Company pertaining to the Termination of Employment and supersedes all prior and contemporaneous understandings, agreements, representations and warranties, both written and oral, with respect to such subject matter.' 'This Agreement contains the entire agreement between the parties with respect to the subject matter hereof and supersedes all prior or contemporaneous negotiations, correspondence, understandings and agreements between the parties with respect thereto. This Agreement may be amended only by an agreement in writing signed by both parties hereto.' 'This Note constitutes the full and entire agreement of the Borrower and the Holder with respect to the subject matter hereof.'
severability	'The invalidity or unenforceability in particular circumstances of any provision of this Note shall not extend beyond such provision or such circumstances and no other provision of this instrument shall be affected thereby.' 'Wherever possible, each provision of this Agreement shall be interpreted in such manner as to be effective and valid under applicable law, but if any provision of this Agreement shall be prohibited by or invalid under such law, such provision shall be ineffective to the extent of such prohibition or invalidity, without invalidating the remainder of such provision or the remaining provisions of this Agreement.' 'In case any provision of this Guaranty shall be invalid, illegal or unenforceable in any jurisdiction, the validity, legality and enforceability of the remaining provisions shall not in any way be affected or impaired thereby.'
waivers	'That Defaulting Lender’s right to approve or disapprove any amendment, waiver or consent with respect to this Agreement shall be restricted as set forth in Section\xa010.5 and the definition of “Requisite Lenders”.' 'The provisions of this Agreement, or any other Loan Document, may from time to time be amended, modified or waived, if such amendment, modification or waiver is in writing and consented to by the Borrower and both Lenders.' 'Collateral Agent shall not be deemed to have waived any of its rights hereunder or under any other agreement, instrument or paper signed by Grantor unless such waiver is in writing and signed by Collateral Agent. No delay or omission on the part of Collateral Agent in exercising any right shall operate as a waiver of such right or any other right. A waiver on any one occasion shall not be construed as a bar to or waiver of any right or remedy on any future occasion.'