136 results about "Punctuation" patented technology

The invention discloses a false comment perception method based on semantic and emotion joint modeling, and belongs to the technical field of natural language processing. The method aims at solving the problem that in the prior art, Chinese false comments cannot be effectively processed. The method mainly comprises the following steps: firstly, segmenting a comment text to be detected into ordered clause sequences based on turning links and punctuations; secondly, extracting features in parallel by adopting a double-flow architecture: generating a global semantic representation vector by one semantic flow through mask language modeling (MLM) and a hierarchical attention mechanism; the other emotion flow generates an emotion vector for each clause, an emotion covering modeling (MSM) auxiliary task is innovatively introduced to learn logic coherence of emotions, and finally a global emotion dynamic vector is generated; then, fusing the two vectors; and finally, judging the authenticity of the comments through a classifier. According to the method, semantic and emotional dynamics are deeply fused, a multi-layer attention mechanism is introduced, Chinese false comments can be recognized and perceived more accurately, and the method has high application value.

The invention discloses a hierarchical rhythm mapping-driven short video copywriting mood automatic adjustment method, and relates to the technical field of video processing, and the method comprises the steps: 1, receiving a text character string and a language type identifier, and building an occupation column for bearing a tone mark, an accent mark and a duration mark at each level; 2, dividing each sentence into phrase segments based on the hierarchical index table, freezing boundaries by taking the phrase segments as units, presetting sentence end termination styles according to punctuations, determining kernel phrases according to semantic anchor points, initializing trends of the kernel phrases, and performing time sequence elastic alignment and hierarchical backfilling to obtain a sentence end termination pattern; and finally outputting a triple sequence which covers all syllables and is composed of tone marks, accent marks and duration marks as a target rhythm control sequence. And step 3, performing audio generation based on the target rhythm control sequence to obtain new dubbing. According to the method, the tone accuracy and expressive force of short video dubbing are improved, and the time and cost of manual adjustment are remarkably reduced.

A method includes obtaining initial transcription for input natural speech; performing segmentation of initial transcription into text portions, based on punctuation marks in initial transcription; determining segment-level timestamps for text portions based on the input natural speech; performing audio segmentation on input natural speech, by cutting input natural speech based on segment-level timestamps, to obtain audio chunks; generating transcription portions for each of the audio chunks; merging transcription portions to form re-transcription; determining word-level timestamps for re-transcription, by aligning input natural speech against re-transcription; calculating silence time periods, each corresponding to silence between each two adjacent words of input natural speech, based on word-level timestamps; performing a final segmentation on input natural speech and re-transcription, based on silence time periods, to generate final audio segments and corresponding final transcription portions. The final audio segments and corresponding final transcription portions may be included in training dataset for training a model.

A speech condensation processing system and method includes an ASR system for a source language that receives an audio stream with speech and outputs at least one word sequence and time stamps in the language spoken, a memory that stores a condensation program and corresponding data and databases that store training data, which may include manually condensed data, two-way translated data, and aligned subtitle data, and a processor coupled to the ASR system and memory that executes the condensation program to format and condense text by transforming the at least one word sequence from ASR into human-readable text with proper casing and punctuation, and condenses the text based neural training to remove words from the at least one word sequence that are not relevant for meaning.

The invention relates to the field of teaching interaction quality evaluation, in particular to a teaching interaction quality evaluation method and system based on a large language model. The method comprises the following steps: audio transcription: converting classroom audio into an original transcription text through voice activity detection, speaker classification, automatic voice recognition and punctuation recovery; transcriptional refining: performing context-based text error correction on the original transcriptional text by using a large language model in combination with a preschool education field knowledge base to generate a refined transcriptional text; a quality evaluation step: based on a preschool education quality evaluation scale, using few sample example guidance and thinking chain reasoning for each scoring point, judging whether a voice segment conforming to the scoring point exists in the refined transcriptional text, performing binary scoring, and determining whether the voice segment conforms to the scoring point; and generating an interactive quality evaluation report containing the standard-reaching rate of each evaluation dimension, teaching bright spot analysis and staged teaching optimization suggestions. The evaluation efficiency is remarkably improved. The method is suitable for teaching interaction quality evaluation.

The invention discloses a large model training method and device, a voice recognition text processing method and device, equipment and a medium, relates to the technical field of communication, and aims to improve the accuracy of text output obtained by a post-processing task. The method comprises the steps that text data sets used for model training are obtained, the text data sets comprise a first text data set and a second text data set, the first text data set comprises a constructed text smoothing task text data set, a text error correction task text data set, a punctuation recovery task text data set and an ITN task text data set, and the second text data set comprises a constructed text smoothing task text data set and a constructed text error correction task text data set; the second text data set is a text data set manually labeled in a real scene; adding a task label for the text data set; and training the first large model by utilizing the text data set added with the task label. According to the embodiment of the invention, the output accuracy of the text obtained by the post-processing task can be improved.

The invention discloses a double-channel voice stream real-time identification method, system and application, and the method comprises the steps: carrying out the preprocessing of collected VOIP call double-channel audio, and maintaining the time sequence synchronization; extracting Mel-frequency cepstral coefficient features and speech spectrogram features of the preprocessed audio, and inputting the spliced features into a Transform deep neural network model for stream speech recognition to obtain a two-way character sequence; generating a unique identifier based on channel identification and voice energy difference, and establishing a corresponding relation with the character sequence; carrying out punctuation prediction and text standardization by utilizing an LSTM-based model, sorting and aligning character sequences according to timestamp fields, and generating a time sequence dialogue stream; and performing anomaly detection and / or storage management on the time sequence dialogue stream to realize real-time quality inspection and agent assistance. According to the invention, synchronous recognition and role distinguishing of double-channel voice are realized, the recognition delay is low, and the recognition accuracy, the detection precision and the real-time performance are high; and high-efficiency management and safety compliance of data are realized by combining distributed encryption storage.

The application discloses a speech punctuation detection method, device, equipment, storage medium and program product. The method comprises the following steps: obtaining first speech basic data of a first speech and second speech basic data of a second speech; determining a second silence duration threshold according to the first speech basic data and the second speech basic data; determining a first punctuation detection result of the second speech according to a silence duration of the second speech and the second silence duration threshold, wherein the first punctuation detection result is used for indicating whether the second speech needs to be punctuated. The second speech basic data of the speech that needs to be punctuated and the first speech basic data of the speech that has been punctuated are used to dynamically adjust the silence duration threshold according to the needs, and then the speech punctuation detection is performed according to the second speech basic data and the adjusted silence duration threshold, so that the speech punctuation detection result is obtained, and the accuracy of the speech punctuation detection is improved.

The invention provides a method for automatically labeling work order types on the basis of agents, which comprises the following steps of: performing punctuation standardization processing on an original work order, and converting spoken and non-standardized work order texts into segmented word segments conforming to field specifications in combination with word segmentation in a power field dictionary; unifying and normalizing the segmented word segments through a preset synonym mapping table to obtain a standardized text sequence; the standardized text sequence is input into a bidirectional encoder expression model to output a semantic vector sequence, and deep semantic understanding of the work order text is achieved; related external information is called to be coded into a feature vector, and then the feature vector is fused with the semantic vector sequence through an attention mechanism to generate an enhanced semantic vector; multi-dimensional label prediction tasks are executed in parallel based on a multi-task learning architecture, and multi-class labels and probability distribution are output; the confidence coefficient is obtained by calculating the maximum value of the probability distribution, and the preset process is executed, so that automation and quality management and control of label generation are realized, and the problem of low efficiency of manual power work order processing in the prior art is solved.

This application relates to a punctuation prediction method, content display method, apparatus, device, medium, and product. The method includes: acquiring a set of user texts corresponding to a target punctuation mark, wherein the user texts in the set contain the target punctuation mark; extracting usage preferences for the target punctuation mark from the user texts in the set to obtain usage preference features corresponding to the target punctuation mark; filtering target user texts from the set that match the usage preference features based on the usage preference features; and generating text based on the target user texts to obtain target generated text corresponding to the target punctuation mark. The target user texts and the target generated text are used to train a target punctuation prediction model, which is used to predict punctuation marks in text. This method can improve the accuracy of punctuation prediction.

The invention relates to a real-time punctuation recovery method based on efficient corpus screening. According to the method, firstly, a plurality of open-source Chinese error correction corpus data sets are downloaded, data are cleaned, punctuations are removed, and therefore a simulated voice recognition result is constructed; then mixing a plurality of corpora by using different methods to form a plurality of data sets, and performing data weighting; and finally, comparing the accuracy rates of the prediction results of the plurality of data sets, and continuously changing the generation mode of the data sets according to the recovery effect of the model to finely adjust the model. According to the method, the Chinese error correction corpus and the open-source CT-transformer model are effectively utilized, so that a better experimental result is obtained on the task of speech recognition post-processing. Through the data enhancement method that multiple sentences are spliced into one line, different corpora are mixed according to different proportions, and different punctuations are subjected to data weighting, the problem of real-time punctuation recovery of the corpora after real speech recognition is solved, and the punctuation recovery effect is effectively improved.

The application provides a text punctuation adding method and device, a medium and an electronic equipment. The method comprises the following steps: obtaining a text to be added, performing word segmentation on the text to be added to obtain a plurality of words, obtaining the relationship between the words, obtaining the dependent word of each word and the relationship between each word and its dependent word, determining the relationship vector of each word based on each word, the dependent word of each word and the relationship between each word and its dependent word, obtaining the relationship between the relationship vectors of the plurality of words, and adding punctuation between the plurality of words based on the relationship between the relationship vectors. The relationship between the words in the text to be added and the relationship between the words and the text in the text to be added are considered, and the accuracy of punctuation addition can be improved to a certain extent.

The invention provides a patent document database construction method and device based on technical description. The method comprises the following steps: identifying a main body tag and a description tag of each patent document based on a named entity identification model; carrying out punctuation mark-based feature statement division on the technical description part, and combining all main body tags and / or all description tags belonging to the same feature statement to obtain a technical description combination; and associating the patent number of the patent file with all the technical description combinations to form a patent file database based on the technical description. The patent document is subjected to entity recognition, the feature statements are used as the combination range of the main tags and the description tags, and the technical description of the patent document is combined by using more simplified main information, so that complete coverage of the feature information is realized; and the problem that the retrieval precision is influenced by redundant descriptions or interference words in traditional independent keywords or key sentences is avoided.

1. The name of the design product: the graphical user interface of the semantic content comparison of two documents of an electronic device. 2. The use of the design product: for an electronic device. 3. The design points of the design product: in the graphical user interface. 4. The picture or photo that best indicates the design points: front view. 5. The use of the graphical user interface: for the display interface of the AI intelligent comparison of the differences between two documents. 6. The human-computer interaction mode of the graphical user interface: the front view is the display interface of the comparison of the differences between two documents, and the full-screen view button in the form of four arrows at the top of the interface is clicked to enter the change state diagram, at which time the comparison of the two documents is displayed full screen. 7. Other circumstances that need to be explained: other views are omitted. The "X" in each view represents replaceable or changeable text, numbers, or punctuation marks. The part covered by the gray block in the view belongs to the replaceable or changeable content screen, which does not belong to the content of the design itself.

A text analysis processing for detecting computer-generated text is provided. In some cases, a text-based chat interaction may be initiated and analyzed to determine whether the text-based chat generated by a communicating entity is computer-generated. The text of the chat session may be analyzed to evaluate punctuation, use of emojis, spacing, grammar, words, phrases, and the like to determine a further likelihood of whether the text is computer-generated. A duration of the chat session may be used as a scoring factor. The various probabilities and scores may be combined to provide a composite score.

A data structure and associated methods for analysis of a continuous 1,197,000-letter unvocalized Hebrew string referred to as the Word of God (WOG). The data structure contains only the twenty-two classical Hebrew letters and their five final forms, with no spacing, punctuation, vowelization, or editorial symbols. Intrinsic placement of the final letters enables deterministic segmentation of the string into 305,490 lexical units and 23,206 verses without external conventions. Fixed letter-number assignments provide a numeric architecture for evaluating substrings, detecting alterations, identifying encoded mathematical correspondences, and performing pattern analysis. The system preserves full semantic range by supporting multiple morphologically valid interpretations of unvocalized Hebrew strings. Methods for segmentation, numeric evaluation, reconstruction, integrity verification, semantic analysis, and mathematical pattern detection are provided thereby providing a reproducible foundation for computational and linguistic research.

1. Name of the product of this design: Graphical user interface for screen saver editing of electronic equipment. 2. Purpose of this design product: for use in an electronic device. 3. The key design point of this design product lies in the graphical user interface. 4. The picture or photo that best illustrates the key points of the design: Main view of Design 1. 5. Designate Design 1 as the base design. 6. Purpose of the graphical user interface: Display interface used for editing screen savers. 7. Human-computer interaction method of the graphical user interface: The main view of Design 1 and the main view of Design 2 are screen saver editing interfaces. The screen saver can be changed by sliding the picture at the bottom of the interface left and right. 8. Other situations that require explanation: Omit other views. The “X” in each view represents replaceable or changeable text, numbers or punctuation marks; the portion covered by a gray block in the view belongs to the replaceable or changeable content screen, which does not belong to the content of the design itself for which protection is requested.

1. The name of this design product: Keyboard (EA63). 2. Purpose of the product of this design: A computer input device used to input English letters, Chinese characters, numbers, punctuation marks, etc. into a computer, thereby issuing commands to the computer or inputting data. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the key points of the design: main view.

A system and method guide an Artificial Intelligence engine to determine the semantic and grammatical correctness of a user-expanded sentence in real-time. The sentence validation process involves receiving input from the user, the input includes sentence fragment that the user wishes to expand and user-expanded sentence that the user constructs on the fragment provided. The inputs are broken down into tokens. The word-level tokenization algorithm is used, which identifies tokens by splitting the text into spaces, punctuation marks, and other delimiters. Further, a token comparison algorithm is used to assess the relationship between the sentence fragment and the user-expanded sentence to analyze order and placement. Once the token comparison is complete, a prompt is generated using prompt generator to evaluate grammatical and semantic evaluation of the user-expanded sentence. Real-time feedback is provided to the user based on grammatical and semantic evaluation.

A text analysis processing for detecting computer-generated text is provided. In some cases, a text-based chat interaction may be initiated and analyzed to determine whether the text-based chat generated by a communicating entity is computer-generated. The text of the chat session may be analyzed to evaluate punctuation, use of emojis, spacing, grammar, words, phrases, and the like to determine a further likelihood of whether the text is computer-generated. A duration of the chat session may be used as a scoring factor. The various probabilities and scores may be combined to provide a composite score.

The application provides a regulation voice segmentation method based on speech recognition and endpoint detection, which is applied to air traffic control voice audio stream segmentation, and comprises the following steps: step 1, constructing a punctuation model based on speech recognition and a speech endpoint detection model; step 2, using the punctuation model based on speech recognition to recognize the audio data stream of the regulation voice, and outputting the corresponding text and sentence end identifier of the audio data stream; step 3, using the speech endpoint detection model to judge the speech starting point and ending point contained in the audio data stream of the regulation voice; step 4, segmenting the audio data stream of the regulation voice into audio segments; and step 5, applying the audio segments as data materials to the speech recognition process of the air traffic control system. Through the combination of speech recognition and endpoint detection, the application realizes the automatic segmentation of the air traffic control voice audio stream, and improves the accuracy and efficiency of the segmentation.

This invention discloses an intelligent punctuation compression and line layout method for East Asian text typesetting. East Asian full-width punctuation marks are categorized into six types based on their typesetting function: start punctuation, end punctuation, sentence-end punctuation, sentence-in-sentence punctuation, exclamation / interrogative punctuation, and center punctuation. Each type defines an independent compressibility and compression direction. The categorized punctuation marks are modeled as composite typesetting elements carrying both width flexibility parameters and line break cost parameters. The line break cost and remaining compression capacity are correlated within the same element, and the composite typesetting element is incorporated into the cost optimization process of the line layout algorithm. The selection of line break points and punctuation spacing allocation are jointly determined in the same optimization calculation. A power-law cost function and hierarchical spacing allocation priority (punctuation compression takes precedence over word spacing adjustment, which in turn takes precedence over character spacing adjustment) are employed, and rules are implemented through hard constraints. Vertical layout mode, vertical-center-horizontal unit modeling, and cross-language configurable rules are supported. This invention solves the problem of suboptimal global typesetting quality caused by the decoupling of punctuation compression and line break algorithms in existing technologies.

The invention relates to a text display and voice broadcast synchronization method and device, computer equipment, a readable storage medium and a program product. The method comprises the following steps: acquiring an original character string needing to be displayed on a current page of a client and / or an original character string already displayed on the current page of the client; punctuation marks in the original character string are filtered, and a pure character string corresponding to the original character string can be obtained; obtaining the word number of a read character string in the pure character string; then, according to the word number of the pure character string and the word number of the read character string, a broadcast demarcation point used for segmenting the read character string and an unread character string in the pure character string can be determined; and based on the document object model, positioning to the broadcast demarcation point in real time, and displaying the original character string corresponding to the broadcast demarcation point on the current page so as to realize synchronous display of character display and voice broadcast of the original character string.

A decoder tool, system and method helps a user derive secondary meaning from an original Hebrew bible letter string. A primary sequence of letters is arranged devoid of spaces and punctuation to form the bible letter string. Each letter is associated with a numerical letter value. Reference words or phrases are also identified within the bible string, each of which correspond to a primary word or phrase value. The primary word value is correlated with at least one other secondary word value, which secondary word value is equated to the primary word value. The primary meaning of the reference word or phrase can then be interpreted in view of the at least one secondary word value, and the at least one secondary word value is associated with at least one secondary meaning for bolstering an understanding of the primary meaning.

Disclosed herein is a computer-implemented method for punctuation of text from audio. The method includes obtaining an audio input comprising speech data; identifying a plurality of silent sections in the audio input; grouping the plurality of silent sections into a plurality of groups, where each group in the plurality of groups corresponds to a punctuation mark or a space without a punctuation mark; and associating each silent section in the plurality of silent sections with a punctuation mark or a space according to the grouping of the silent sections, thus obtaining punctuation information.

The invention discloses a big language model prompt generation method based on knowledge graph optimization, and relates to the technical field of artificial intelligence natural language processing. The problems existing in an existing retrieval enhancement generation technology are solved. The method specifically comprises the following steps: preprocessing a text; extracting subject terms; performing context retrieval based on the knowledge graph; context pruning: pruning the extracted context by selecting a semantically most relevant context that can be used to answer a given prompt; generating retrieval enhancement; the text preprocessing comprises text cleaning, text marking, stop word deletion, word form and word drying, dictionary mapping and word bag construction; the content of text cleaning specifically comprises the following aspects: removing all characters and noise irrelevant to semantics; removing the URL link; carrying out line feed and redundant blank treatment; the characters and the noise comprise punctuations and special symbols. According to the method, the burden of the model is reduced, and the accuracy and correlation of the language model generation content are remarkably improved.

Systems and techniques that facilitate ASR capitalization and punctuation are provided. For example, one or more embodiments described herein can comprise a system, which can comprise a memory that can store computer executable components. The system can also comprise a processor, operably coupled to the memory that can execute the computer executable components stored in memory. The components can comprise a segmenter training component that trains a segmenter machine learning submodel with a set of speech transcriptions and segment boundary information of the speech transcriptions; the segmenter machine learning submodel that generates text segment boundary information of a text comprising a plurality of sentences; and a capitalizer training component that transforms the text into a plurality of segments based on the text segment boundary information and trains a capitalizer machine learning submodel of the text segmenter and capitalizer machine learning model with the plurality of segments.

The invention discloses an NLP-based tourist bullet screen sentiment analysis and content generation method, and relates to the field of bullet screen sentiment analysis, and the method comprises the steps: carrying out BERT deep word segmentation on an original bullet screen text, and extracting a word sequence, an emoticon, a punctuation string sequence and a repeated character string; constructing three-channel feature vectors of vocabularies, side languages and time, and generating a fusion feature vector through a multi-head attention mechanism; calculating an emotion probability by using a generalized additive hybrid model in combination with a cubic spline basis function, and outputting an emotion classification tag; through multi-dimensional feature fusion and probability calibration, deep association of semantics, sublingual symbols and time sequence fluctuation in the bullet screen is effectively captured, the problem that a traditional method is insufficient in utilization of sublingual information and time sequence features is solved, the emotion probability calculation precision is improved, and the boundary sample misjudgment rate is reduced.

The application provides a text punctuation method and system based on the combination of acoustics and semantics, and related equipment. The method comprises: obtaining audio data containing voice instructions; processing the audio data based on a preset voice recognition engine and a semantic model, identifying at least one candidate punctuation point in the text corresponding to the audio data, and obtaining a semantic punctuation probability of each candidate punctuation point; for each candidate punctuation point, extracting an acoustic feature set corresponding to the candidate punctuation point in the audio data; calculating a fusion punctuation score for the candidate punctuation point according to the semantic punctuation probability and the acoustic feature set; based on the fusion punctuation score, determining whether to perform a punctuation operation at the candidate punctuation point, and outputting the final text punctuation result of the audio data. The application fuses and calibrates pure text semantic analysis by introducing acoustic information, reduces the ambiguity of punctuation, and improves the accuracy of complex voice instruction punctuation.

The application discloses an intelligent display voice-to-text method and system and a medium, and the method comprises the following steps: when an audio and video file is captured, the audio and video file is converted into text; each sentence of text is segmented according to a pre-agreed punctuation mark to obtain segmented sentence text information; a pre-established dictionary table is searched; if historical data corresponding to the segmented sentence text information is found in the dictionary table, a corresponding previously combined text paragraph is obtained from the dictionary table; the text paragraph is rendered; single characters in the rendered text paragraph content are processed according to sensitive words, forbidden words or search words; and the processed single characters are synchronized with the text paragraph on a page for display. Through the application, a user can quickly find out where a violation is located, and can also quickly jump to a corresponding progress for manual auditing to confirm whether a problem exists, thereby greatly reducing the workload of the user for compliance processing.