Methods, systems, and apparatus, including computer programs encoded on computer storage media, for predicting likelihoods of conditions being satisfied using recurrent neural networks. One of the systems is configured to process a temporal sequence comprising a respective input at each of a plurality of time steps and comprises: one or more recurrent neural network layers; one or more logistic regression nodes, wherein each of the logistic regression nodes corresponds to a respective condition from a predetermined set of conditions, and wherein each of the logistic regression nodes is configured to, for each of the plurality of time steps: receive the network internal state for the time step; and process the network internal state for the time step in accordance with current values of a set of parameters of the logistic regression node to generate a future condition score for the corresponding condition for the time step.
Please help me write a proper abstract based on the patent claims. CLAIM: 1-20. (canceled) 21. A method comprising: obtaining a first temporal sequence, wherein the first temporal sequence comprises respective health-related data associated with a particular patient at each of a plurality of time steps from a first time step in the first temporal sequence to a last time step in the first temporal sequence; processing the first temporal sequence of health events using a recurrent neural network to generate future condition scores for the first temporal sequence, the future condition scores for the first temporal sequence comprising a respective future condition score for each of a predetermined set of health-related conditions, wherein the respective future condition score for each of the health-related conditions represents a likelihood that the health-related condition will be satisfied within a specified period of time of the health event at the last time step in the first temporal sequence; obtaining a modified temporal sequence, wherein the modified temporal sequence includes data identifying an additional health event at a new time step that is after the last time step of the first temporal sequence, wherein the additional health event corresponds to a potential treatment to be prescribed for the particular patient; processing the modified temporal sequence using the recurrent neural network to generate future condition scores for the modified temporal sequence; determining changes between future condition scores for the first temporal sequence and future condition scores for the modified temporal sequence; generating health analysis data that characterizes the changes in the future condition scores; and providing the health analysis data for presentation to a user. 22. The method of claim 21, wherein obtaining the modified temporal sequence comprises: obtaining data identifying the additional health event that corresponds to a potential treatment to be prescribed for the particular patient; and generating the modified temporal sequence from the first temporal sequence. 23. The method of claim 21, wherein the recurrent neural network comprises one or more recurrent neural network layers, wherein the one or more recurrent neural network layers are configured to, for each of a plurality of time steps in an input temporal sequence: collectively process the respective health-related data associated with the particular patient at the time step to generate a network internal state of the recurrent neural network for the time step from a network internal state of the recurrent neural network for a preceding time step, wherein the recurrent neural network further comprises a set of logistic regression nodes, each logistic regression node corresponding to a different health-related condition from the predetermined set of health-related conditions, and wherein each logistic regression node is configured to: process the network internal state of the recurrent neural network for the last time step in the input temporal sequence to generate a future condition score for the corresponding health-related condition. 24. The method of claim 21, wherein the changes in the future condition scores are changes that are predicted to result from the particular patient being prescribed the potential treatment. 25. The method of claim 21, wherein, for one or more of the time steps in the first temporal sequence, the health-related data at the time step is a respective token from a predetermined vocabulary of tokens, each token in the vocabulary representing a different health event. 26. The method of claim 25, wherein, for one or more of the time steps in the first temporal sequence, the health-related data at the time step is other health-related data classified as impacting the health of the particular patient. 27. The method of claim 25, wherein obtaining the first temporal sequence comprises: accessing an electronic medical record for the particular patient; identifying health events in the electronic medical record; determining, for each health event identified in the electronic medical record, a token in the vocabulary that represents the health event; and generating a temporal sequence that includes the tokens that represent the identified health events ordered by time that the corresponding health events occurred. 28. The method of claim 21, wherein generating health analysis data that characterizes the changes in the future condition scores comprises: determining that a particular future condition score for a particular future condition has increased by more than a first threshold; and in response, generating an alert to notify the user of the increase in the particular future condition score. 29. The method of claim 21, wherein generating health analysis data that characterizes the changes in the future condition scores comprises: determining that a particular future condition score for a particular future condition has become greater than a second threshold value; and in response, generating an alert to notify the user of the increase in the particular future condition score. 30. A system comprising one or more computers and one or more storage devices storing instructions that when executed by the one or more computers cause the one or more computers to perform operations comprising: obtaining a first temporal sequence, wherein the first temporal sequence comprises respective health-related data associated with a particular patient at each of a plurality of time steps from a first time step in the first temporal sequence to a last time step in the first temporal sequence; processing the first temporal sequence of health events using a recurrent neural network to generate future condition scores for the first temporal sequence, the future condition scores for the first temporal sequence comprising a respective future condition score for each of a predetermined set of health-related conditions, wherein the respective future condition score for each of the health-related conditions represents a likelihood that the health-related condition will be satisfied within a specified period of time of the health event at the last time step in the first temporal sequence; obtaining a modified temporal sequence, wherein the modified temporal sequence includes data identifying an additional health event at a new time step that is after the last time step of the first temporal sequence, wherein the additional health event corresponds to a potential treatment to be prescribed for the particular patient; processing the modified temporal sequence using the recurrent neural network to generate future condition scores for the modified temporal sequence; determining changes between future condition scores for the first temporal sequence and future condition scores for the modified temporal sequence; generating health analysis data that characterizes the changes in the future condition scores; and providing the health analysis data for presentation to a user. 31. The system of claim 30, wherein obtaining the modified temporal sequence comprises: obtaining data identifying the additional health event that corresponds to a potential treatment to be prescribed for the particular patient; and generating the modified temporal sequence from the first temporal sequence. 32. The system of claim 30, wherein the recurrent neural network comprises one or more recurrent neural network layers, wherein the one or more recurrent neural network layers are configured to, for each of a plurality of time steps in an input temporal sequence: collectively process the respective health-related data associated with the particular patient at the time step to generate a network internal state of the recurrent neural network for the time step from a network internal state of the recurrent neural network for a preceding time step, wherein the recurrent neural network further comprises a set of logistic regression nodes, each logistic regression node corresponding to a different health-related condition from the predetermined set of health-related conditions, and wherein each logistic regression node is configured to: process the network internal state of the recurrent neural network for the last time step in the input temporal sequence to generate a future condition score for the corresponding health-related condition. 33. The system of claim 30, wherein the changes in the future condition scores are changes that are predicted to result from the particular patient being prescribed the potential treatment. 34. The system of claim 30, wherein, for one or more of the time steps in the first temporal sequence, the health-related data at the time step is a respective token from a predetermined vocabulary of tokens, each token in the vocabulary representing a different health event. 35. The system of claim 34, wherein, for one or more of the time steps in the first temporal sequence, the health-related data at the time step is other health-related data classified as impacting the health of the particular patient. 36. The system of claim 34, wherein obtaining the first temporal sequence comprises: accessing an electronic medical record for the particular patient; identifying health events in the electronic medical record; determining, for each health event identified in the electronic medical record, a token in the vocabulary that represents the health event; and generating a temporal sequence that includes the tokens that represent the identified health events ordered by time that the corresponding health events occurred. 37. The system of claim 30, wherein generating health analysis data that characterizes the changes in the future condition scores comprises: determining that a particular future condition score for a particular future condition has increased by more than a first threshold; and in response, generating an alert to notify the user of the increase in the particular future condition score. 38. The system of claim 30, wherein generating health analysis data that characterizes the changes in the future condition scores comprises: determining that a particular future condition score for a particular future condition has become greater than a second threshold value; and in response, generating an alert to notify the user of the increase in the particular future condition score. 39. One or more non-transitory computer storage media storing instructions that when executed by one or more computers cause the one or more computers to perform operations comprising: obtaining a first temporal sequence, wherein the first temporal sequence comprises respective health-related data associated with a particular patient at each of a plurality of time steps from a first time step in the first temporal sequence to a last time step in the first temporal sequence; processing the first temporal sequence of health events using a recurrent neural network to generate future condition scores for the first temporal sequence, the future condition scores for the first temporal sequence comprising a respective future condition score for each of a predetermined set of health-related conditions, wherein the respective future condition score for each of the health-related conditions represents a likelihood that the health-related condition will be satisfied within a specified period of time of the health event at the last time step in the first temporal sequence; obtaining a modified temporal sequence, wherein the modified temporal sequence includes data identifying an additional health event at a new time step that is after the last time step of the first temporal sequence, wherein the additional health event corresponds to a potential treatment to be prescribed for the particular patient; processing the modified temporal sequence using the recurrent neural network to generate future condition scores for the modified temporal sequence; determining changes between future condition scores for the first temporal sequence and future condition scores for the modified temporal sequence; generating health analysis data that characterizes the changes in the future condition scores; and providing the health analysis data for presentation to a user. 40. The computer storage media of claim 39, wherein the recurrent neural network comprises one or more recurrent neural network layers, wherein the one or more recurrent neural network layers are configured to, for each of a plurality of time steps in an input temporal sequence: collectively process the respective health-related data associated with the particular patient at the time step to generate a network internal state of the recurrent neural network for the time step from a network internal state of the recurrent neural network for a preceding time step, wherein the recurrent neural network further comprises a set of logistic regression nodes, each logistic regression node corresponding to a different health-related condition from the predetermined set of health-related conditions, and wherein each logistic regression node is configured to: process the network internal state of the recurrent neural network for the last time step in the input temporal sequence to generate a future condition score for the corresponding health-related condition.