52results about How to "Improve translation efficiency" patented technology

The invention discloses a multi-language translation method and system, and relates to the field of electrical digital data process.The method comprises the steps that cultural feature information and semantic structure information are obtained; splitting the source language text into a plurality of semantic units based on the semantic structure information; retrieving cultural connotation information of which the association degree with the semantic unit is greater than a preset threshold value; determining that the semantic unit is a culture sensitive semantic unit; extracting a target language expression mode based on the cultural connotation information; performing semantic combination on the target language expression mode and standard translation results of other semantic units except the culture sensitive semantic unit in the source language text to obtain a translation result; judging whether the semantic coherence of the translation result meets a preset condition or not; if the preset condition is met, outputting a translation result; and if the preset condition is not met, re-executing the step of semantic combination. The accuracy of the cultural connotation and the emotional color contained in the transmission source language is improved, and then the cultural adaptability of the translation result is improved.

The invention belongs to the field of biotechnology and medicine, and discloses mRNA (messenger Ribonucleic Acid) for coding luciferase and application thereof. The mRNA for coding the luciferase comprises an ORF sequence for coding the luciferase, and the ORF sequence for coding the luciferase is a nucleotide sequence as shown in one of SEQ ID NO: 10 to SEQ ID NO: 13. The invention provides a brand-new mRNA for coding luciferase, and the mRNA is stable in structure, not easy to degrade, high in translation efficiency, relatively high in protein yield, relatively high in biological availability and safety by reasonably optimizing a nucleic acid sequence of a functional region, can be applied as a reporter gene, and has good potential.

The invention provides a novel IRES sequence suitable for circular RNA and a variant and an untranslated region sequence of the IRES sequence. The invention provides a circular RNA drug containing the IRES sequence, the untranslated region sequence and the protein coding sequence. The circular RNA drug platform has efficient protein translation ability (especially in immune cells), simplified sequence length and compatibility to various protein sequences, and the drug based on the circular RNA platform shows a good treatment effect in an animal tumor model.

The invention provides an application of a mesenchymal stem cell modified by an IGF-1 (Insulin-like Growth Factor 1) gene in treatment of premature ovarian failure. The invention provides a modified IGF-1mRNA (Insulin-like Growth Factor). The modified IGF-1mRNA comprises a 5'end capping structure (Cap) and a 3 '-polyA tailed structure of an RNA (Ribonucleic Acid) sequence, and encapsulating the modified IGF-1 mRNA (messenger Ribonucleic Acid) by using an ionizable lipid. The invention further provides a preparation method of the liposome based on the ionizable lipid, a method for improving the transfection efficiency of the IGF-1 in-vitro transfected mesenchymal stem cells and the IGF-1 transfected mesenchymal stem cells obtained by adopting the method, MSCs are promoted to continuously and stably express IGF-1, the MSCs can stably secrete factors to promote cell proliferation and differentiation, and the granular cell secretion activity is maintained. The IGF-1 transfected mesenchymal stem cells can be used for preparing a medicine for treating premature ovarian failure, the IGF-1 modified MSCs can assist the premature ovarian failure in recovery, and the technical problem that the treatment effect cannot be improved due to the fact that the dosage of the MSCs is limited in the clinical treatment process can be solved.

The invention relates to the technical field of artificial intelligence, in particular to a translation method and device based on a language translation model.The method comprises the steps that in target medical equipment, a preset translation plug-in is loaded, and the preset translation plug-in is used for conversion of multiple languages; running the preset translation plug-in, and translating a to-be-translated text in the target medical equipment to obtain a target language text; and displaying the target language text in a display interface corresponding to the target medical equipment. According to the method, the preset translation plug-in is loaded in the target medical equipment, automatic conversion of multiple languages can be realized, the translation efficiency is greatly improved, the time and the cost of manual translation are reduced, and the to-be-translated text in the target medical equipment is translated by running the preset translation plug-in, so that the translation efficiency of the to-be-translated text in the target medical equipment is improved. The text can be quickly and accurately converted into the target language text, it is ensured that a user can operate and understand the text through a native language or a familiar language, and the user experience is improved.

The invention belongs to the technical field of XML (Extensible Markup Language) structure document analysis and restoration, and provides a virtual tag implementation method and device for an XML-like structure document and a medium. According to the method, the difference of labels to which texts belong is shielded in a virtual label mode, a nested structure between XML text nodes is shielded, analysis and reduction processing of all types of XML documents can be simplified, the difference of labels to which texts of XML files with high freedom degrees belong is shielded by using a virtual label technology, and the nested structure is shielded; the translator only needs to pay attention to the content and does not need to pay attention to the structural difference of the content deliberately, so that the translation efficiency is improved, and the problems existing in the prior art are effectively solved.

The invention relates to the technical field of computers, and discloses a method and device for translating an entry and a storage medium, the method for translating the entry is applied to a computing device, and the method comprises the steps that based on translation request information, a target translation model associated with a target language and a translation mode is matched for a to-be-translated entry, the translation request information indicates that the to-be-translated entry is translated into a target language from an original language, the translation request information comprises a translation mode, the target translation model is obtained by pre-training based on a T5 language model, the target language and the translation mode, the to-be-translated entry is input into the target translation model for learning, and a translated target entry is obtained; according to the mode of obtaining the target vocabulary entry by applying the target translation model, the efficiency and accuracy of translating the vocabulary entry to be translated are improved.

The invention discloses a translating machine and an audio translation system, the translating machine simultaneously adopts a plurality of different processors to execute different tasks respectively, for example, audio transceiving processing is realized through a mobile communication module, audio related algorithm processing is executed through a digital signal processor, and an offline translation engine is carried by a neural network processor. High-efficiency translation of audio is realized, and other processors are controlled through the main control processor. According to the invention, the control logic of the audio link and the specific algorithm processing logic are separately carried, and the time delay of call translation is effectively reduced through coordination of multiple processors. In the audio data flow path design, far-end audio received by the mobile communication module is directly sent to the digital signal processor to be processed without being transferred by the main control processor, and the digital signal processor directly sends the first target audio to the playing module to be output and played after obtaining the first target audio without being transferred by the main control processor. The processing speed is further improved; and the time delay is reduced.

The invention provides a training method and device of an end-to-end speech translation model and terminal equipment, and relates to the technical field of speech translation. The method comprises the following steps: acquiring training data of end-to-end speech translation; initializing all parameters of the end-to-end speech translation model based on the pre-trained large model; according to the training data, training the initialized end-to-end speech translation model in a single-task training mode, a multi-task training mode and a self-learning training mode; and determining a trained end-to-end speech translation model according to the model parameters determined after training in each training mode. According to the scheme, all parameters of the end-to-end speech translation model are initialized through the pre-training large model, and new model parameters are not introduced in the training process, so that the training efficiency and the training effect of the model can be greatly improved.

The invention discloses a porcine rotavirus RNA vaccine and a preparation method thereof. According to the invention, amino acid sequences and nucleotide sequences of G9 type and G4 type VP4 proteins of porcine rotaviruses are optimized, and optimized translation starting elements are used, so that optimized RNA molecules with nucleotide sequences shown as SEQ ID NO.18 and SEQ ID NO.24 are finally prepared. The optimized RNA has higher immunogenicity in a mouse body. Furthermore, the porcine rotavirus RNA vaccine provided by the invention comprises a vaccine vector and the optimized RNA molecule. The porcine rotavirus G9-G4 type bivalent RNA vaccine disclosed by the invention is superior to a porcine rotavirus inactivated vaccine in the aspect of immune protection efficacy in a pig body.

The utility model discloses a multifunctional embroidery machine, and relates to the technical field of embroidery machines, the multifunctional embroidery machine comprises a multi-specification bead embroidery device and a multi-sequin embroidery device, the multi-specification bead embroidery device comprises a plurality of bead falling and feeding units, and the bead falling and feeding units are distributed along the same arc at an angle; the multi-sequin embroidering device is connected with the multi-specification bead embroidering device through the position adjusting mechanism, and the position adjusting mechanism is used for driving the multi-sequin embroidering device to translate, so that sequins can be conveyed to the positions below different needle rods. According to the embroidery machine, the sequins and the embroidery beads can be conveyed to the positions below different embroidery needles for simultaneous embroidery, and the working efficiency is high.

This application relates to the field of biomedical technology, specifically disclosing a highly liquid-stable SUMO fusion influenza B NP antigen and its preparation method. The antigen is a fusion protein of a SUMO-tagged peptide and an influenza B virus nucleoprotein NP. The SUMO-tagged peptide is directly linked to the N-terminus of the influenza B virus nucleoprotein NP via peptide bonds. The antigen is dissolved in a storage buffer for liquid preservation. The preparation method includes key steps such as fusion gene construction, vector engineering construction, host transformation screening, induced expression culture, and bacterial cell disruption and purification. This antigen can be used for clinical detection of influenza B virus, preparation of quality control materials, and immunogen development. It exhibits excellent liquid preservation stability, maintaining good immunoreactivity even after long-term storage under low-temperature liquid conditions. The preparation method of this application is simple and controllable, requiring no inclusion body refolding step, and can efficiently obtain high-purity and homogeneous soluble fusion antigen.

The invention relates to the technical field of speech translation data processing, and specifically discloses a speech translation method and device for solving speech ambiguity. The method comprises: acquiring speech data, analyzing the speech data, and adjusting translation speech feature data. The invention can effectively remove background noise in the speech data, reduce environmental interference, improve speech clarity and recognizability, and provide high-quality speech data support for subsequent speech recognition and translation by performing preprocessing operations on speech data to be translated. Preprocessing and adjusting translation speech feature data can effectively identify and eliminate ambiguity in the speech data, ensure that the translation result is more accurate, and improve the efficiency of translation. Finally, speech ambiguity is fed back through a speech translation feedback device, so that ambiguity and errors in the translation process can be timely identified and adjusted, and the accuracy of speech translation is improved.

The invention relates to a 3 'UTR (Untranslated Region) sequence for promoting RNA (Ribonucleic Acid) expression and application of the 3' UTR sequence in mRNA (Messenger Ribonucleic Acid) medicines. The 3 'UTR sequence comprises polynucleotide containing any one of SEQ ID NO.1-37. The 3 'UTR provided by the invention has a stronger function of promoting mRNA expression. The 3 'UTR fragment provided by the invention plays a role in promoting translation in different types of host cells, has broad spectrum in action, and shows an application prospect in RNA (Ribonucleic Acid) therapeutic drugs or mRNA (Messenger Ribonucleic Acid) vaccines. The 3 'UTR obtained through optimization has a better target protein expression effect and can be used for mRNA vaccine development or RNA therapeutic drugs.

The invention provides a multi-round accurate translation method and system based on a large model in the field of self-training financial supervision. The method comprises the following steps: S1, constructing a training data set of the large model in the field of financial supervision; s2, constructing a large model in the financial supervision field, and performing fine adjustment on the general large model; s3, performing multi-round translation on a plurality of to-be-translated texts by utilizing the fine-tuned financial supervision field large model, and constructing a context information base; s4, translating a target text by using the fine-tuned large model in the financial supervision field, and adjusting and optimizing a translation result by using a context information base; the large model in the financial supervision field is a fine-tuning translation model which is built based on a Gamma 227b large language model and aims at the financial supervision field. The translation process is highly automatic, a user only needs to input a text or a document needing to be translated, a high-quality translation result can be obtained, and complex operation is not needed.

The embodiment of the invention discloses a file conversion method and device. The specific embodiment of the method comprises the following steps: detecting the validity of a text file and a list file in response to a received request for converting the text file into the list file; in response to the detection that the text file and the list file are valid, detecting whether the original text content of the original text column of the list file is empty or not; in response to detection that the original text content of the original text column of the list file is not empty, matching the original text content of the original text column of the list file with the original text content of the original text item of the text file; and in response to successful matching, assigning the translation content of the translation item corresponding to the original text content of the original text item of the text file to the translation column of the current row where the original text content of the original text item of the list file is located. According to the embodiment, after the text file is converted into the list file, the data of the list file are clearer in row and column, and the readability is higher. And the content can be paged to facilitate item summarization and statistics. And after the list file is converted into the text file, the error rate is low, and the problems of copying serialization and the like are avoided.

The present disclosure relates to the field of biotechnology, and in particular to a 5'UTR sequence for promoting mRNA translation and its use. The present disclosure provides a 5'UTR sequence, which comprises a nucleotide sequence shown in any one of SEQ ID NO:1-6 or its complementary sequence, or a nucleotide sequence having at least 80% homology with a nucleotide sequence shown in any one of SEQ ID NO:1-6 or its complementary sequence. The present disclosure provides a new RNA molecule design scheme, which achieves the advantage of optimized translation by rationally optimizing the nucleic acid sequence of the functional region, so that the RNA molecule has a wide range of application prospects in the fields of gene therapy, vaccine development, etc.

This invention discloses a 5'UTR sequence and its application in improving mRNA translation efficiency. This invention belongs to the field of biotechnology. The 5'UTR sequence designed in this invention has excellent function in promoting mRNA expression. Compared with the commonly used HBA1 gene 5'UTR, the expression level of FLuc mRNA fused with the 5'UTR in this invention can be increased by 2 to 3.5 times.

The invention belongs to the technical field of in-vitro transcription, and particularly discloses a 5 'UTR element with a protein expression enhancing function, an expression vector and application. The 5 'UTR is selected from any one of an SPP1d element, a TSPAN1u1 element and an SPP1d-TSPAN1u1 series element; the nucleotide sequence of the SPP1d element is as shown in SEQ ID NO: 1, the nucleotide sequence of the TSPAN1u1 element is as shown in SEQ ID NO: 2, and the nucleotide sequence of the SPP1d-TSPAN1u1 tandem element is as shown in SEQ ID NO: 3. The 5 'UTR element can significantly improve translation efficiency, has a wide enhancement effect on functional protein expression, is high in biological safety, and provides a standardized and high-performance translation regulation tool for the fields of efficient recombinant protein production, gene therapy vector optimization, vaccine research and development and the like.

The present application relates to a method, device, equipment and storage medium for evaluating translation results, wherein the method comprises: obtaining source language data and translated target language data; determining a first statistical feature of the source language data and determining a second statistical feature of the target language data; calculating the semantic similarity between the source language data and the target language data; calculating the language quality feature of the target language data; wherein the language quality feature is used to characterize whether the target language data is grammatically correct; inputting the first statistical feature, the second statistical feature, the semantic similarity and the language quality feature into a deep neural network model to obtain an evaluation result. The present application is used to solve the technical problem that the translation results cannot be accurately evaluated, resulting in low translation efficiency.

The invention provides a monoclonal cell strain for over-expression of Nav1.5 and a construction method of the monoclonal cell strain, and belongs to the technical field of biology. The monoclonal cell strain capable of overexpressing Nav1.5 is prepared by optimizing a codon construction vector of the SCN5A gene, and the cell strain capable of overexpressing Nav1.5 has wide application prospects in the fields of cardiac electrophysiology, pharmacology, hereditary arrhythmia disease research, new drug development and the like.

According to the optimized RVG mRNA provided by the invention, a rabies virus CTN-1 strain G protein (RVG) coding region is optimized, and the optimization comprises the following steps: adjusting codon preference during expression in a human body, adjusting the use frequency of common codons, improving the GC content of the sequence and the like, so that the obtained nucleotide sequence transcribed mRNA is more stable in structure, more stable in expression, and more stable in expression. And the translation efficiency of the target protein in mammals and human bodies is higher. And mixing the vaccine vector with the optimized RVG mRNA to obtain the rabies virus nucleic acid vaccine. The method is simple and easy to operate, the process difficulty of vaccine production is reduced, large-scale production can be realized, the batch difference is easy to control, and the production cost is greatly reduced. Enough protection effect can be achieved by using an extremely small dosage, the production cost is reduced, and the rabies vaccine is superior to the existing rabies vaccine in the aspect of effectiveness.

The present invention discloses a closure system for the main beam of an arch tower cable-stayed bridge and a construction method thereof, wherein the arch tower is vertically arranged on the middle pier of the cable-stayed bridge, and a support system and a main beam are arranged on both sides of the arch tower; the closure system comprises a pushing device, a horizontal adjustment device, a vertical adjustment device and a guiding device, one end of the horizontal adjustment device is connected to the side of the arch tower, and the other end is connected to the corresponding side surface of the corresponding main beam; one end of the vertical adjustment device is connected to the top of the arch tower, and the other end is connected to the upper end surface of the corresponding main beam; the guiding device is installed in a set on both sides of the closure mouth of the main beam; the pushing device is arranged in the support system and on the top of the piers on the side, and can drive the main beam and the buckle back tower to move as a whole along the longitudinal direction of the support system, so that the left main beam and the right main beam are symmetrically brought close to each other with the arch tower as the center; the coordinated action of the horizontal adjustment device and the vertical adjustment device can drive the end surfaces of the left main beam and the right main beam to align; the guiding device can guide the left main beam and the right main beam to be closure-locked.

The application relates to a code translation method and device, electronic equipment and a storage medium. The method comprises the following steps: determining whether a source function needs to retrieve assistance, determining the source function and a corresponding similar function as input functions if the source function needs to retrieve assistance; otherwise, determining the source function as an input function; collecting context information related to the input function from a source warehouse and a target warehouse; generating an initial target function according to the input function and the context information; determining whether a test execution result is a test pass, and determining the initial target function as a target function if the test execution result is the test pass; otherwise, performing an iterative reflection repair operation until the test pass or a maximum iteration number is reached. A closed-loop mechanism of 'generation-test-reflection-retrieval-correction' is established, the error root cause is deeply analyzed, the context information is reacquired according to the error by calling a tool, accurate positioning and effective repair of the error code are realized, and the test pass rate of code translation is greatly improved.

The invention provides a part picture album internationalization method and device and a storage medium, and belongs to the field of engineering machinery. The part atlas internationalization method comprises the following steps: acquiring a part atlas internationalization request of a target part atlas; obtaining a target picture album identifier and a target language type of a target part picture album according to the part picture album internationalization request; based on a pre-constructed part atlas translation library, according to the target atlas identifier and the target language type, a target part atlas corresponding to the target language type is determined, and the part atlas translation library stores all the atlas identifiers and all the part atlas of all the language types. The translation efficiency of the part picture album can be improved.

The present disclosure relates to a translation method, apparatus, device and storage medium, the method comprising: displaying a preset translation program interface in an operation interface of a control center of a terminal device; displaying a translation pop-up window on the screen of the terminal device in response to detecting a trigger operation for the translation program interface; providing a translation function corresponding to the translation function entry based on a preset translation function entry in the translation pop-up window. The present disclosure can facilitate users to quickly open a translation pop-up window in any application scenario, and quickly start the required translation function through the translation pop-up window without frequently switching to other translation applications, thereby effectively improving translation efficiency and user experience. In addition, since the translation program interface set in the control center does not occupy screen space, and there is no need for the application to always survive in the background, the disturbance of the global entry of the translation function to the user can be reduced, and the power consumption of the terminal device can be reduced.

The invention discloses a binary quantization translation model generation method, a machine translation method and related equipment, and the generation method comprises the steps: collecting sample data of multiple languages, and constructing a plurality of bilingual sentence pairs according to the sample data of the multiple languages, each bilingual sentence pair comprising two mutually translated sentence texts; the bilingual sentence pairs serve as training samples, a pre-trained original translation model and a pre-trained compression translation model are trained through knowledge distillation, and the compression translation model is obtained by conducting binary quantization processing on the original translation model; and taking the trained compression translation model as a binary quantization translation model capable of being deployed to edge equipment, wherein the binary quantization translation model is used for converting a given source language statement into a target language statement. The scale of the translation model is effectively reduced through binary quantization, the model is trained through knowledge distillation, and the binary quantization translation model which can adapt to edge equipment configuration and is good in translation performance is obtained, so that the translation model can be successfully deployed at an edge computing end, and the translation efficiency is improved.

The present invention relates to artificial intelligence technology, and discloses a system language translation method, including: screening the legality of a pre-acquired system file to obtain a first legal file; extracting the file path of the first legal file, filtering the illegal path of the first legal file according to the file path, and obtaining a second legal file; extracting the text line to be translated in the second legal file using a pre-built regular expression; obtaining the available languages ​​of the text to be translated, and calling a preset translation plug-in according to the available languages; translating the text to be translated using the translation plug-in corresponding to each available language, and adding the translation obtained to the text line to be translated. In addition, the present invention also relates to blockchain technology, and the system file can be stored in a node of the blockchain. The present invention also proposes a system language translation device, an electronic device, and a storage medium. The present invention can improve the efficiency of translating system files.

The present invention relates to the stabilization of RNA, in particular mRNA, and the improvement of mRNA translation. In particular, the present invention relates to the modification of RNA, in particular in vitro transcription RNA, which results in increased transcript stability or translation efficiency. According to the present invention, the stability and the translation efficiency are improved according to the certain sequences of the 5 '-untranslated region (UTR) of the RNA molecule, and compared with the prior art, the 5' UTR obtained through optimization has the excellent target protein expression effect, and can be used for DNA and mRNA vaccine development or other protein treatment drug mining.