Abstract: A method for ranking profile records. The method includes receiving a search request from a user, obtaining a user profile associated with the user, generating a query based on the search request, issuing the query to a profile database, receiving search results in response to the query, wherein the search results comprise a plurality of profile records, and wherein each of the plurality of profile records comprises a plurality of action records and is associated with a potential job candidate, ranking the plurality of profile records using the user profile and a plurality of network scores to obtain ranked profile records, and transmitting the ranked profile records to the user.

Abstract: A job searching and matching system and method is disclosed that gathers job seeker information in the form of job seeker parameters from one or more job seekers, gathers job information in the form of job parameters from prospective employers and/or recruiters, correlates the information with past job seeker behavior, parameters and behavior from other job seekers, and job parameters and, in response to a job seeker's query, provides matching job results based on common parameters between the job seeker and jobs along with suggested alternative jobs based on the co-relationships.

Abstract: Provided is a 3-aminomethyl-3,5,5-trimethylcyclohexylamine preparation method. A feeding flow of 3-cyano-3,5,5-trimethylcyclohexylamine is reacted with NH3 and hydrogen in the presence of a hydrogenation catalyst; the method is characterized by: firstly adding a basic compound to the feeding flow of 3-cyano-3,5,5-trimethylcyclohexylamine, and then after a portion of 3-cyano-3,5,5-trimethylcyclohexylamine has reacted, adding an acidic compound to reaction materials for further hydrogenation reaction to prepare the product. The method ensures that the aminonitrile content in the product is low, thus effectively reducing the duration of the reaction and greatly reducing the consumption of the catalyst during the hydrogenation reaction process.

Abstract: Provided is a 3-aminomethyl-3,5,5-trimethylcyclohexylamine preparation method. A feeding flow of 3-cyano-3,5,5-trimethylcyclohexylimine is reacted with NH3 and hydrogen in the presence of a hydrogenation catalyst; the method is characterized by: firstly adding a basic compound to the feeding flow of 3-cyano-3,5,5-trimethylcyclohexylimine, and then after a portion of 3-cyano-3,5,5-trimethylcyclohexylimine has reacted, adding an acidic compound to reaction materials for further hydrogenation reaction to prepare the product. The method ensures that the aminonitrile content in the product is low, thus effectively reducing the duration of the reaction and greatly reducing the consumption of the catalyst during the hydrogenation reaction process.

Abstract: A method for ranking profile records. The method includes receiving a search request from a user, obtaining a user profile associated with the user, generating a query based on the search request, issuing the query to a profile database, receiving search results in response to the query, wherein the search results comprise a plurality of profile records, and wherein each of the plurality of profile records comprises a plurality of action records and is associated with a potential job candidate, ranking the plurality of profile records using the user profile and a plurality of network scores to obtain ranked profile records, and transmitting the ranked profile records to the user.

Abstract: A method for ranking profile records. The method includes receiving a search request from a user, obtaining a user profile associated with the user, generating a query based on the search request, issuing the query to a profile database, receiving search results in response to the query, wherein the search results comprise a plurality of profile records, and wherein each of the plurality of profile records comprises a plurality of action records and is associated with a potential job candidate, ranking the plurality of profile records using the user profile and a plurality of network scores to obtain ranked profile records, and transmitting the ranked profile records to the user.

Abstract: A job searching and matching system and method is disclosed that gathers job seeker information in the form of job seeker parameters from one or more job seekers, gathers job information in the form of job parameters from prospective employers and/or recruiters, correlates the information with past job seeker behavior, parameters and behavior from other job seekers, and job parameters and, in response to a job seeker's query, provides matching job results based on common parameters between the job seeker and jobs along with suggested alternative jobs based on the co-relationships.

Abstract: A job searching and matching system and method is disclosed that gathers job seeker information in the form of job seeker parameters from one or more job seekers, gathers job information in the form of job parameters from prospective employers and/or recruiters, correlates the information with past job seeker behavior, parameters and behavior from other job seekers, and job parameters and, in response to a job seeker's query, provides matching job results based on common parameters between the job seeker and jobs along with suggested alternative jobs based on the co-relationships.

Abstract: A job searching and matching system and method is disclosed that gathers job seeker information in the form of job seeker parameters from one or more job seekers, gathers job information in the form of job parameters from prospective employers and/or recruiters, correlates the information with past job seeker behavior, parameters and behavior from other job seekers, and job parameters and, in response to a job seeker's query, provides matching job results based on common parameters between the job seeker and jobs along with suggested alternative jobs based on the co-relationships and based on ratings and preferences provided by the job seeker and provides negative filtration of undesirable jobs based on job seeker input and in response to queries from the system in order to efficiently and accurately accommodate job seeker perception.

Abstract: A job searching and matching system and method is disclosed that gathers job seeker information in the form of job seeker parameters from one or more job seekers, gathers job information in the form of job parameters from prospective employers and/or recruiters, correlates the information with past job seeker behavior, parameters and behavior from other job seekers, and job parameters and, in response to a job seeker's query, provides matching job results based on common parameters between the job seeker and jobs along with suggested alternative jobs based on the co-relationships.

Abstract: A method for tracking referrals using a third party applicant tracking system (ATS). The method include receiving a request to display a web page at a URL from a client used by a job candidate, where the URL is associated with a job at a company and the job candidate. The method further includes providing to the client a web page associated with the URL that includes a description of the job and a link to an ATS, receiving a request for a web page corresponding to the job, where the request is initiated by selection of the link. The method further includes making a determination that the ATS is a third party ATS and, in response, generating a third party referral URL, a unique identifier associated with the job, and an identifier associated with a source type, and providing the third party referral URL to the client.

Abstract: A job searching and matching system and method is disclosed that gathers job seeker information in the form of job seeker parameters from one or more job seekers, gathers job information in the form of job parameters from prospective employers and/or recruiters, correlates the information with past job seeker behavior, parameters and behavior from other job seekers, and job parameters and, in response to a job seeker's query, provides matching job results based on common parameters between the job seeker and jobs along with suggested alternative jobs based on the co-relationships and based on ratings and preferences provided by the job seeker and provides negative filtration of undesirable jobs based on job seeker input and in response to queries from the system in order to efficiently and accurately accommodate job seeker perception.

Abstract: In general, the invention relates to a method for identifying a job candidate. The method includes determining new job characteristics for the new job using a job record corresponding to the new job, identifying an old job using the new job characteristics and old job characteristics, where the old job is similar to the new job and where a similarity between the old job and the new job is quantified using a job similarity factor. The method further includes selecting a job candidate, where the job candidate has applied for the old job, determining a candidate matching factor for the job candidate based on the old job, determining a rating for the job candidate using the job similarity factor and the candidate matching factor for the job candidate, and identifying the job candidate to contact about the job based on the rating.

Abstract: A method for selecting a communication channel. The method includes identifying a job, identifying a target for the job, determining a characteristic of the target, obtaining analytic information using the characteristic, identifying, using the analytic information, a first communication channel of a plurality of communication channels over which to send a first job message for the job to the target, wherein a conversion rate associated with the first communication channel is higher than any conversion rate associated with any other of the plurality of communication channels and wherein the conversion rates are determined using the analytic information, and generating the first job message, wherein the first job message is associated with a first URL, and wherein the first URL is associated with the job, a sender, the target, and the first communication channel, and sending the first job message over the first communication channel to the target.

Abstract: A method for identifying a source of a job referral, the method including identifying a URL that the job applicant uses to access a web page with functionality to enable the job applicant to apply for the first job, identifying a first job message record using the URL, obtaining an original job message record for an original job message using the first job message record, determining a first sender of the original job message from the original job message record, determining that a second job message was sent to the job applicant for a second job at the company by a second sender, wherein the second job message was sent to the job applicant before the first job message and wherein the second job message was sent to the job applicant within a look-back period, and identifying the second sender as the source of the referral for the first job.

Abstract: A job searching and matching system and method is disclosed that gathers job seeker information in the form of job seeker parameters from one or more job seekers, gathers job information in the form of job parameters from prospective employers and/or recruiters, correlates the information with past job seeker behavior, parameters and behavior from other job seekers, and job parameters and, in response to a job seeker's query, provides matching job results based on common parameters between the job seeker and jobs along with suggested alternative jobs based on the co-relationships and based on ratings and preferences provided by the job seeker and provides negative filtration of undesirable jobs based on job seeker input and in response to queries from the system in order to efficiently and accurately accommodate job seeker perception.

Abstract: A method of establishing affinities among jobseekers is disclosed. The method comprises monitoring jobseeker activity on a web site. The jobseekers are correlated by a job ID based on jobs for which a jobseeker applies or views. A list of job IDs is sorted, with corresponding jobseekers IDs of jobseekers who have applied for or viewed a job among the list of job IDs converted to integers and grouped by job ID. An affinity is determined among jobseekers in groups according to a formula and jobseekers having an affinity with another jobseeker greater than a predetermined value are displayed to a recruiter.

Abstract: Methods and systems of providing contact information to recruiters is disclosed. A set of requisites is received from a recruiter. The set of requisites can be associated with a job listing posted by the recruiter. A set of qualifications are received from a jobseeker. The jobseeker can be automatically identified as a recommended jobseeker if one or more qualifications in the set of qualifications match the set of requisites. The recruiter of the job listing can be provided with the ability to purchase the contact information of the recommended jobseeker for a base price.

Abstract: Methods and systems of providing contact information to recruiters is disclosed. A job search request can be received from a jobseeker that includes search criteria. A set of job listings having associated metadata that match the search criteria can also be received. The jobseeker can provide an indication that the jobseeker is interested in a job from the set of job listings. A recruiter of the job can be provided with the option of purchasing contact information of the jobseeker for a base price.

Abstract: Methods and systems of providing advertisements for multiple verticals are disclosed herein. A first vertical weight for a first vertical is calculated according to user activity patterns of a user in the first vertical. A second vertical weight for a second vertical is calculated according to user activity patterns of the user in the second vertical. At least one first vertical advertisement is received from a first vertical advertisement engine. At least one second vertical advertisement is received from a second vertical advertisement engine. A first score is calculated for the at least one first vertical advertisement using the first vertical weight. A second score is calculated for the at least one second vertical advertisement using the second vertical weight. The at least one first vertical advertisement is provided to the user if the first score is higher than the second score. The at least one second vertical advertisement is provided to the user if the second score is higher than the first score.