Abstract: A method, computer device and storage medium for mining a point of interest competitive relationship are disclosed. The method includes: for a first POI to be processed, obtaining a set of second POIs serving as mining objects of the first POI; for each second POI in the set, forming a POI pair with the second POI and the first POI, determining a relationship evaluation index of the POI pair according to user's search operations on a map for POIs, and judging whether the two POIs in the POI pair are in a competitive relationship according to the relationship evaluation index. The technical solution of the present disclosure may be applied to improve the accuracy of the processing results.

Abstract: A method, a computer device and a storage medium for matching a mobile hotspot with a mobile point of interest are proposed.

Abstract: The present disclosure provides a method for building a user visit inference model, an apparatus and a storage medium. According to positioning data of each user in a plurality of users, a set of staying points of the each user is determined, wherein the set of staying points is a cluster set of staying points; according to the sets of staying points of all users, a group relationship of the users is formed; according to the set of staying points of the each user, a visit relationship of the each user is formed; and vector characterization learning is performed on the group relationship and the visit relationships that are formed to obtain the user visit inference model. In the user visit inference model obtained by the above building method, the user group relationship and the visit relationship, and has higher prediction accuracy compared with the solution of the prior art.

Abstract: A method, a computer device and a storage medium for matching a mobile hotspot with a mobile point of interest are proposed.

Abstract: Disclosed are a method and apparatus for generating information.

Abstract: The present disclosure provides a computer-assisted interview method and a computer-assisted interview device. The method includes: receiving description information of a job; receiving description information of each of a plurality of applicants; based on a pre-trained assisted interview model, determining a first parameter distribution corresponding to the description information of the job and determining a second parameter distribution corresponding to the description information of each of the plurality of applicants; determining a matching degree between the job and each of the plurality of applicants based on the first parameter distribution and the second parameter distribution; and filtering out an applicant corresponding to a matching degree meeting a first preset condition as a target applicant.

Abstract: Embodiments of the disclosure provide a method and an apparatus for talent-post matching, a device and a medium, which relates to the field of information matching and recruitment. The method includes: determining a resume feature representing a resume to be predicted according to a post submitted and the resume to be predicted; and predicting a matching degree between the resume to be predicted and the post by using a pre-trained predictive model according to a post feature of the post and the resume feature. With the method and the apparatus for talent-post matching, the device and the medium provided in embodiments of the present disclosure, the resume and the post may be matched automatically.

Abstract: The present invention provides novel compositions for use to enhance crop performance. Specifically, the present invention provides for delayed senescence and/or improved yield enhancement in various crops. The present invention also provides for combinations of compositions and methods that provide for delayed senescence and/or improved yield.

Abstract: The present invention provides a novel compound of the formula: methods of making this compound, methods of using this compound for tau imaging, and preparations of tau imaging formulations.

Abstract: The present invention provides a novel compound of the formula: methods of making this compound, methods of using this compound for tau imaging, and preparations of tau imaging formulations.

Abstract: The present invention provides a nanostructured metal oxide material for use as a component of an electrode in a lithium-ion or sodium-ion battery. The material comprises a nanostructured titanium oxide or vanadium oxide film on a metal foil substrate, produced by depositing or forming a nanostructured titanium dioxide or vanadium oxide material on the substrate, and then, optionally, charging and discharging the material in an electrochemical cell from a high voltage in the range of about 2.8 to 3.8 V, to a low voltage in the range of about 0.8 to 1.4 V over a period of about 1/30 of an hour or less. Lithium-ion and sodium-ion electrochemical cells comprising electrodes formed from the nanostructured metal oxide materials, as well as batteries formed from the cells, also are provided.

Abstract: The present invention provides novel compositions for use to enhance crop performance. Specifically, the present invention provides for delayed senescence and/or improved yield enhancement in various crops. The present invention also provides for combinations of compositions and methods that provide for delayed senescence and/or improved yield.

Abstract: The present invention provides a nanostructured metal oxide material for use as a component of an electrode in a lithium-ion or sodium-ion battery. The material comprises a nanostructured titanium oxide or vanadium oxide film on a metal foil substrate, produced by depositing or forming a nanostructured titanium dioxide or vanadium oxide material on the substrate, and then charging and discharging the material in an electrochemical cell from a high voltage in the range of about 2.8 to 3.8 V, to a low voltage in the range of about 0.8 to 1.4 V over a period of about 1/30 of an hour or less. Lithium-ion and sodium-ion electrochemical cells comprising electrodes formed from the nanostructured metal oxide materials, as well as batteries formed from the cells, also are provided.

Abstract: The present invention provides novel compositions for use to enhance crop performance. Specifically, the present invention provides for delayed senescence and/or improved yield enhancement in various crops. The present invention also provides for combinations of compositions and methods that provide for delayed senescence and/or improved yield.

Abstract: The present invention is directed to compounds which are beta-lacatamase inhibitors. The compounds and their pharmaceutically acceptable salts, are useful in combination with beta-lactam antibiotics, or alone, for the treatment of bacterial infections, including infections caused by drug resistant organisms, including multi-drug resistant organisms. The present invention includes compounds according to formula (Ia): or a pharmaceutically acceptable salt thereof, wherein the values of R1, R2, R3 and R4 are described herein.

Abstract: The present invention provides novel trimethylammonium compounds, of the Formula: (I) methods of making these compounds, methods of using the compounds for preparation of tau imaging agents, and preparation of tau imaging agent formulations.

Abstract: Disclosed herein is a method or process for preparing erythromycin thiocyanate, which belongs to the pharmaceutical field. Also disclosed herein is a method of using erythromycin or a salt thereof as a raw material, which can be dissolved in acetone or a mixed solvent containing acetone to yield erythromycin thiocyanate A as the main component and low in the content of impurities. Said erythromycin thiocyanate could be used as the raw material for preparing Azithromycin and Clarithromycin, which meets the standards made by European Union and US.

Abstract: The present invention is directed to compounds which are beta-lacatamase inhibitors. The compounds and their pharmaceutically acceptable salts, are useful in combination with beta-lactam antibiotics, or alone, for the treatment of bacterial infections, including infections caused by drug resistant organisms, including multi-drug resistant organisms. The present invention includes compounds according to formula (Ia): or a pharmaceutically acceptable salt thereof, wherein the values of R1, R2, R3 and R4 are described herein.

Abstract: The present invention is directed to compounds which are beta-lacatamase inhibitors. The compounds and their pharmaceutically acceptable salts, are useful in combination with beta-lactam antibiotics, or alone, for the treatment of bacterial infections, including infections caused by drug resistant organisms, including multi-drug resistant organisms. The present invention includes compounds according to formula (Ia): or a pharmaceutically acceptable salt thereof, wherein the values of R1, R2, R3 and R4 are described herein.

Abstract: The invention relates to a method and a terminal device implementing the method. The terminal device provides a browsing interface displaying a page associating with the subject application. The page includes a main content area displaying main content of the page; and a feedback entry icon in the main content area, floating over the main content of the page. Further, the terminal device obtains a trigger instruction operated on the feedback entry icon; switches directly to a feedback window interface which corresponds to the feedback entry icon according to the trigger instruction; obtains feedback information with respect to the application or the main content inputted in the feedback window interface; submits the feedback information to a server in communication with the terminal device; and close the feedback window interface to return to the page.