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RESOURCE PREDICTION FOR TENSOR NETWORK SIMULATION

Resumen de: US20260169801A1

One example method includes receiving, by an ML (machine learning) model, a quantum circuit, obtaining an importance value of the quantum circuit, for each precision level in a group of precision levels, determining, by the ML model, resources required to run the quantum circuit, and a divergence of the circuit, when the importance value exceeds a threshold importance value, obtaining, from the selected group of precision levels, a highest precision level, and when the resources corresponding to the highest precision level are available, and the divergence exceeds a minimum divergence, running the quantum circuit on the resources corresponding to the highest precision level.

CHARGING-BASED QUBIT STATE READOUT

Resumen de: US20260170380A1

Systems/techniques that facilitate charging-based qubit state readout are provided. In various embodiments, a device can comprise a readout resonator coupled to a qubit. In various aspects, the device can comprise a processor that reads a state of the qubit, based on a readout line that splits into a first path that is coupled to the readout resonator and a second path that is isolated from the readout resonator.

SYSTEMS AND METHODS FOR GENERATING WANNIER FUNCTIONS

Resumen de: WO2026128471A1

A method for automating Wannierization, the method including: receiving a target accuracy and a loss function; receiving a representation of the wave functions corresponding to a material and a representation of the energy band structures corresponding to the material; receiving an energy range associated with the wave functions; and performing a global optimization to produce a final set of Wannier Functions, wherein a set of candidate Wannier Functions are identified as the final set of Wannier Functions based on comparing the target accuracy to the loss function associated with the set of candidate Wannier Functions.

Optimizing Quantum Circuits with Permutable Input Registers

Resumen de: US20260170375A1

0000 A method for optimizing a quantum circuit includes obtaining a quantum circuit model comprising one or more quantum operations, wherein at least one quantum operation is marked as having permutable input registers. An optimization goal for the quantum circuit is determined. A processor selects a permutation of the input registers for the at least one marked quantum operation based on the optimization goal. An optimized quantum circuit is generated based on the selected permutation. The method may further include providing the generated optimized quantum circuit for execution by a quantum execution platform.

ULTRAFAST QUANTUM OPTICAL SYSTEM AND METHOD FOR COMMUNICATION

Resumen de: WO2026128625A1

Methodology of generation, with the use of a degenerate four-wave mixing nonlinear process, of ultrafast synthesized quantum light pulses with attosecond resolution (as demonstrated - at petaHertz and sub-petaHertz frequencies) and that exhibit amplitude squeezing. Demonstration of controllability and tunability of quantum uncertainty of light in real time via switching between amplitude and phase squeezing. Example of an attosecond quantum encryption protocol leveraging squeezed synthesized light for secure digital communication at petahertz-speeds.

システム

Resumen de: JP2026099345A

【課題】システムを提供する。【解決手段】子供の学習状況データ及び地域の教育機関のデータを収集するための情報取得手段と、収集されたデータを統合及び整備するためのデータ処理手段と、整備されたデータを基に学習プラン及び進路を生成する人工知能モデル手段と、生成された学習プラン及び進路をユーザに提示する表示手段と、提示された学習プラン及び進路に対するユーザのフィードバックを収集する手段と、ユーザのフィードバックを基に人工知能モデルを更新する手段と、を含むシステム。【選択図】図１

システム

Resumen de: JP2026099306A

【課題】システムを提供する。【解決手段】シミュレーションデータを取得する手段と、前記シミュレーションデータを前処理する手段と、前処理されたデータを解析する人工知能モデルを用いる手段と、前記モデルから得られた解析結果を自然言語で出力する手段と、ユーザに解析結果を視覚的に表示する手段と、を含むシステム。【選択図】図１

システム

Resumen de: JP2026099298A

【課題】システムを提供する。【解決手段】音声データを収集し、リアルタイムで記録する音声入力手段と、前記音声データをテキストデータに変換する音声認識手段と、前記テキストデータに対して文脈解析を行い、意図を解析する自然言語処理手段と、前記意図解析の結果に基づいてアクションプランを生成する生成手段と、前記生成されたアクションプランを含む議事録を自動的に作成するレポート生成手段と、を含むシステム。【選択図】図１

システム

Resumen de: JP2026099443A

【課題】システムを提供する。【解決手段】電話通信から得られる音声データをリアルタイムで取得する手段と、取得された音声データをテキストデータに変換するための音声認識手段と、変換されたテキストデータを解析し、重要な情報を抽出する自然言語処理手段と、抽出された情報をインシデント管理ツールに登録する手段と、を含むシステム。【選択図】図１

システム

Resumen de: JP2026099403A

【課題】システムを提供する。【解決手段】培養装置内の環境状態をセンサーにより測定し、データを記録する手段と、記録されたデータをリアルタイムで分析し、環境の最適化を行う人工知能を用いた計算手段と、分析結果に基づいて培養装置の物理条件を調整する手段と、データから異常を予測し、警告を発する手段と、を含むシステム。【選択図】図１

システム

Resumen de: JP2026099230A

【課題】システムを提供する。【解決手段】オンラインプラットフォームを介して利用者から入力された相談内容に基づき、人工知能エージェントを生成する手段と、前記人工知能エージェントを用いて、専門家データベースから適切な専門家を選定する手段と、前記人工知能エージェントを介して、利用者と選定された専門家との間でリアルタイムに相談を実施する手段と、前記相談の終了後に、利用者からのフィードバックを収集し、人工知能エージェントの性能向上に使用する手段と、を含むシステム。【選択図】図１

システム

Resumen de: JP2026099237A

【課題】システムを提供する。【解決手段】学習者の評価データ、適性データ、ならびにアンケートデータを受信しこれらを統合する手段と、統合されたデータを解析して学習者の特性を特定する手段と、学習者の特性に基づいて進路の候補を提案する手段と、希望する進路に応じた学習計画を生成する手段と、教育者向けに面談資料や質問リストを自動生成する手段と、保護者に進路情報を通知する手段と、を含むシステム。【選択図】図１

システム

Resumen de: JP2026099330A

【課題】システムを提供する。【解決手段】ユーザの認証情報を匿名で管理する手段と、受け取った自然言語形式の入力データを解析する生成モデルを利用して、相談内容を分類および感情解析する手段と、解析結果に基づいて適切なアドバイスまたは外部資源へのリンクを提供する手段と、相談内容に応じて専門家へ連絡するための選択肢を提供し、ユーザの同意を得た場合に専門家へ通知する手段と、相談終了後にユーザからフィードバックを収集し、生成モデルの改善に役立てる手段と、を含むシステム。【選択図】図１

システム

Resumen de: JP2026099207A

【課題】システムを提供する。【解決手段】データ収集手段により、特定地域の特有情報を含むデータセットを取得する手段と、解析手段により、前記データセットに含まれる偏りを識別する手段と、フィードバック機構を設計し、前記偏り軽減のために特定地域の多様性を考慮した評価を行う手段と、普及資材により、偏り軽減のための基準を提供する手段と、審査機構により、偏り軽減基準に基づく適正利用の評価を行い認証標識を付与する手段と、を含むシステム。【選択図】図１

システム

Resumen de: JP2026099208A

【課題】システムを提供する。【解決手段】特定文化に関連する画像を生成するためのデータを収集する手段と、生成された画像に対して文化的バイアスを検出する手段と、検出されたバイアスに基づいて画像の不快指数を評価する手段と、評価結果を用いてモデルを更新する手段と、更新されたモデルを用いて画像の表現を改善する手段と、を含むシステム。【選択図】図１

MULTI-STEP QUANTUM BASIS STATE SHIFT

Resumen de: EP4760603A1

Disclosed is a method and a quantum circuit to be utilised for performing a multi-step quantum basis state shift. For a state vector space having the size of 2^N+1, a full shift register comprises N+1 qubits. A last qubit (q_N+1) of the full shift register is a superposition qubit, which allows for defining a superposition of substates. The superposition qubit is used to determine which substates are to be incremented and which substates are to be decremented. Even substates to be incremented can be incremented by simply applying a step of inverting an i+1^th qubit (q_i+1), namely a step qubit. Similarly, odd substates to be decremented can be decremented by applying the same step of inverting. Remaining steps of the quantum circuit are employed to perform a rearrangement of the even substates to be incremented, the even substates to be decremented, the odd substates to be incremented, and the odd substates to be decremented, such that applying the step of inverting performs the multi-step quantum basis state shift in one go.

TRAINING APPARATUS, ESTIMATION APPARATUS, TRAINING METHOD, ESTIMATION METHOD, AND PROGRAM

Resumen de: EP4760728A1

The present disclosure is designed to improve the accuracy of total energy estimation by neural network potential (NNP). An aspect of the present disclosure provides a learning apparatus including a control unit to carry out learning of an estimation model which is a mathematical model for energy estimation of an analysis target atom based on an evaluation target feature quantity indicating a first sum to a u-th sum, wherein the u-th sum is a sum of a three-dimensional (3D) wave function representing a u-th atomic orbital of the evaluation target atom located in a system including one or more atoms in descending order of occupied energy potential, and a 3D wave function of a u-th atomic orbital of each of other atoms in the system within a predetermined range of distances from the evaluation target in descending order of occupied energy potential, wherein in the learning, the estimation model is updated to reduce a difference between the sum of results of executing the estimation model for each atom in the system and the energy of the system estimated by density functional theory.

MULTI-STEP QUANTUM BASIS STATE SHIFT USING FIXED ANCILLA QUBITS

Resumen de: EP4760605A1

Disclosed is a method and a quantum circuit to be utilised for performing a multi-step quantum basis state shift. For a state vector space having a size of 2^N+1, a full shift register comprises N+1 qubits. A last qubit (q_N+1) of the full shift register is a superposition qubit, which allows for defining a superposition of substates. The superposition qubit is used to determine which substates are to be incremented and which substates are to be decremented. Even substates to be incremented can be incremented by simply applying a step of inverting an i+1^th qubit (q_i+1), namely a step qubit. Similarly, odd substates to be decremented can be decremented by applying the same step of inverting. Remaining steps of the quantum circuit are employed to perform a rearrangement of the even substates to be incremented, the even substates to be decremented, the odd substates to be incremented, and the odd substates to be decremented, such that applying the step of inverting performs the multi-step quantum basis state shift in one go.

SYSTEM AND METHOD FOR THE GENERATION OF ENTANGLED STATES OF QUBITS

Resumen de: EP4760606A1

The present invention relates to a system and a method for generating entangled states of multiple quantum sources, capable of producing photonic qubits. The system includes a classical controller and various modules (pulse generation, source, multiplexing, entanglement, crossing network) controlled by the controller. Each pulse generation module controls a laser beam to control quantum sources, which generate photonic qubits. Photons are routed through switches, some directly to the entanglement module, and a crossing network creates two groups of photonic qubits for processing or release. The multiplexing module addresses each processed photonic qubit to a specific output at a designated time. The entanglement module applies quantum gates to selected quantum sources and measures their state

INSTRUMENT FOR OBSERVING QUANTUM SYSTEMS

Resumen de: EP4760279A1

A method and detection system for detecting gauge waves from a quantum system. The method comprising generating a non-zero gradient in the time-component of the electric field, such that gauge waves are converted to electromagnetic waves and detecting transversal electromagnetic waves originating from the conversion. The non-zero gradient in the time component may be generated by a magnetic vortex. The magnetic vortex may be generated by a first magnetic field generator and a second magnetic field generator generating fields being oppositely directed along a magnetic axis and being subjected to an electric pulse applied perpendicularly to the magnetic field.

N-WAY FUSION NETWORKS BASED ON FUSION COMPLEXES

Resumen de: WO2025035117A2

A system having reconfigurable fusion circuits can receive, obtain, or generate resource states, where each resource state includes multiple qubits that are entangled with each other and qubits of different resource states are not entangled with each other. Qubits of the resource states can be routed to the reconfigurable fusion circuits such that each fusion circuit receives a qubit from each of three or more of the resource states. The reconfigurable fusion circuits can selectably perform one of a number of measurement operations on the received qubits to produce measurement data. At least some of the selected measurement operations can be n-way fusion operations on all of the received qubits.

INFORMATION PROCESSING PROGRAM, INFORMATION PROCESSING METHOD, INFORMATION PROCESSING DEVICE, AND SYSTEM

Resumen de: EP4760608A1

An information processing device (100) identifies multiple divided regions (140) obtained by dividing an entire region of a logical qubit (110). The information processing device (100) determines in each divided region (140) of the identified plurality of divided regions (140) and based on the obtained syndrome of each auxiliary qubit (112), a data qubit (111) that is to be judged as having an error. The information processing device (100) updates the obtained syndrome of each auxiliary qubit (112), based on the data qubit (111) determined to be judged as having an error in the logical qubit (110). The information processing device (100) determines the data qubit (111) that is to be judged as having an error in a partial region shared by the divided regions (140), based on the updated syndrome of each auxiliary qubit (112).

METHOD AND SYSTEM FOR QUANTUM COMPUTATION

Resumen de: EP4506863A1

0001 A method and a system for quantum computation using a plurality of particles, in an array of optical tweezer traps as a quantum register, are provided. The method comprises: trapping a plurality of particles in a buffer trap, moving the optical tweezer array traps and the buffer trap relative to each other, simultaneously overlapping at least partly the optical tweezer array traps and the buffer trap for filling a plurality of particles from the buffer trap into at least some of the optical tweezer array traps, and forming at least part of the quantum register from at least some of the thus filled optical tweezer array traps offset from the buffer trap.

METHOD FOR GENERATING SYNTHETIC DATA

Resumen de: EP4760591A1

The present disclosure pertains to a computer-implemented method for generating synthetic data. The method comprises: providing a tensor network including a plurality of tensors and a training dataset including at least one training data string; training the tensor network with respect to the training dataset by gradient descent, comprising the following steps: determining a tensor network gradient from the tensor network, the tensor network gradient being evaluated using the training dataset; applying noise to the tensor network gradient; and adjusting the tensor network based on the tensor network gradient. The method further comprises generating, from the tensor network, synthetic data including a synthetic data string. Each component to be sampled of the synthetic data string is generated according to a sample probability which is a marginal probability for the component or a conditional probability conditioned on at least one value of a further component of the synthetic data string; and at least one of determining the marginal probability and determining the conditional probability comprises separating, for the component, a corresponding partial tensor network from the tensor network and determining a squared norm of the corresponding partial tensor network. Further, a data processing system, a computer program product, and a computer-readable medium are disclosed. (Fig. 2)

システム

Nº publicación: JP2026098684A 17/06/2026

Solicitante:

ソフトバンクグループ株式会社

Resumen de: JP2026098684A

【課題】システムを提供する。【解決手段】自然言語処理手段を用いて、ユーザとの会話データを解析し、キーワードや文脈を抽出する手段と、抽出された情報に基づき、会話データをあらかじめ定義されたカテゴリに自動分類する手段と、分類された会話データをユーザの履歴データベースに記録し、検索可能に整理する手段と、期限付きタスクを会話から特定し、ユーザにリマインダーを設定するための手段と、ユーザが分類された会話履歴にアクセスし、検索するためのダッシュボードを提供する手段と、を含むシステム。【選択図】図１