Meeting content summarization for disconnected participants

1. A computer-implemented method comprising:

detecting, by one or more computer processors, a start of a collaborative meeting;

monitoring, by one or more computer processors, a connection to the collaborative meeting of each of one or more participants;

determining, by one or more computer processors, a first participant of the one or more participants has disconnected from the collaborative meeting;

recording, by one or more computer processors, the collaborative meeting;

determining, by one or more computer processors, the first participant has re-connected with the collaborative meeting;

synthesizing, by one or more computer processors, from the recording, a first summary of a portion of the collaborative meeting missed by the first participant while the first participant was disconnected, wherein synthesizing, from the recording, the first summary of the portion of the collaborative meeting missed by the first participant is based on an agenda of the collaborative meeting;

determining, by one or more computer processors, a length of time required to present the first summary;

synthesizing, by one or more computer processors, from the recording, a second summary of a portion of the collaborative meeting recorded after the first participant re-connected with the collaborative meeting, wherein the length of time required to present the first summary is the duration of the portion of the collaborative meeting recorded after the first participant re-connected with the collaborative meeting;

retrieving, by one or more computer processors, one or more preferences of the first participant from a user profile associated with the first participant, wherein at least one of the preferences is for the first summary and the second summary to be presented with a system-generated voice;

prompting, by one or more computer processors, the first participant for whether the participant wants to review the second summary;

receiving, by one or more computer processors, a positive response to the prompt; and

presenting, by one or more computer processors, the first summary and the second summary to the first participant in the system-generated voice.

2. The computer-implemented method of claim 1 , further comprising:

determining, by one or more computer processors, which portion of the first summary and which portion of the second summary are relevant to the participant based on a user profile associated with the participant;

dividing, by one or more computer processors, the first summary into a relevant portion of the first summary and an irrelevant portion of the first summary;

dividing, by one or more computer processors, the second summary into a relevant portion of the second summary and an irrelevant portion of the second summary; and

presenting, by one or more computer processors, the relevant portion of the first summary and the relevant portion of the second summary to the first participant.

3. The computer-implemented method of claim 2 , further comprising:

detecting, by one or more computer processors, an end to the collaborative meeting; and

responsive to detecting the end to the collaborative meeting, presenting, by one or more computer processors, the irrelevant portion of the first summary and the irrelevant portion of the second summary to the first participant.

4. The computer-implemented method of claim 1 , further comprising:

ending, by one or more computer processors, the recording of the collaborative meeting after the determined length of time.

5. The computer-implemented method of claim 1 , wherein synthesizing, from the recording, the first summary of the portion of the collaborative meeting missed by the first participant is based on at least one of: a knowledge corpus associated with the participant and a user profile associated with the first participant.

6. The computer-implemented method of claim 1 , wherein presenting the first summary and the second summary to the first participant is based on at least one of one or more preferences of the first participant.

7. The computer-implemented method of claim 1 , wherein determining the first participant of the one or more participants has disconnected from the collaborative meeting further comprises:

determining, by one or more computer processors, the first participant is disconnected for more than a pre-defined threshold amount of time.

8. A computer program product comprising:

one or more computer readable storage media and program instructions collectively stored on the one or more computer readable storage media, the stored program instructions comprising:

program instructions to detect a start of a collaborative meeting;

program instructions to monitor a connection to the collaborative meeting of each of one or more participants;

program instructions to determine a first participant of the one or more participants has disconnected from the collaborative meeting;

program instructions to record the collaborative meeting;

program instructions to determine the first participant has re-connected with the collaborative meeting;

program instructions to synthesize, from the recording, a first summary of a portion of the collaborative meeting missed by the first participant while the first participant was disconnected, wherein synthesizing, from the recording, the first summary of the portion of the collaborative meeting missed by the first participant is based on an agenda of the collaborative meeting;

program instructions to determine a length of time required to present the first summary;

program instructions to synthesize, from the recording, a second summary of a portion of the collaborative meeting recorded after the first participant re-connected with the collaborative meeting, wherein the length of time required to present the first summary is the duration of the portion of the collaborative meeting recorded after the first participant re-connected with the collaborative meeting;

program instructions to retrieve one or more preferences of the first participant from a user profile associated with the first participant, wherein at least one of the preferences is for the first summary and the second summary to be presented with a system-generated voice;

program instructions to prompt the first participant for whether the participant wants to review the second summary;

program instructions to receive a positive response to the prompt; and

program instructions to present the first summary and the second summary to the first participant in the system-generated voice.

9. The computer program product of claim 8 , the stored program instructions further comprising:

program instructions to determine which portion of the first summary and which portion of the second summary are relevant to the participant based on a user profile associated with the participant;

program instructions to divide the first summary into a relevant portion of the first summary and an irrelevant portion of the first summary;

program instructions to divide the second summary into a relevant portion of the second summary and an irrelevant portion of the second summary; and

program instructions to present the relevant portion of the first summary and the relevant portion of the second summary to the first participant.

10. The computer program product of claim 9 , the stored program instructions further comprising:

program instructions to detect an end to the collaborative meeting; and

responsive to detecting the end to the collaborative meeting, program instructions to present the irrelevant portion of the first summary and the irrelevant portion of the second summary to the first participant.

11. The computer program product of claim 8 , the stored program instructions further comprising:

program instructions to end the recording of the collaborative meeting after the determined length of time.

12. The computer program product of claim 8 , wherein the program instructions to synthesize, from the recording, the first summary of the portion of the collaborative meeting missed by the first participant is based on at least one of: a knowledge corpus associated with the participant and a user profile associated with the first participant.

13. The computer program product of claim 8 , wherein the program instructions to present the first summary and the second summary to the first participant are based on at least one of one or more preferences of the first participant.

14. The computer program product of claim 8 , wherein the program instructions to determine the first participant of the one or more participants has disconnected from the collaborative meeting comprise:

program instructions to determine the first participant is disconnected for more than a pre-defined threshold amount of time.

15. A computer system comprising:

one or more computer processors;

one or more computer readable storage media;

program instructions collectively stored on the one or more computer readable storage media for execution by at least one of the one or more computer processors, the stored program instructions comprising:

program instructions to detect a start of a collaborative meeting;

program instructions to monitor a connection to the collaborative meeting of each of one or more participants;

program instructions to determine a first participant of the one or more participants has disconnected from the collaborative meeting;

program instructions to record the collaborative meeting;

program instructions to determine the first participant has re-connected with the collaborative meeting;

program instructions to synthesize, from the recording, a first summary of a portion of the collaborative meeting missed by the first participant while the first participant was disconnected, wherein synthesizing, from the recording, the first summary of the portion of the collaborative meeting missed by the first participant is based on an agenda of the collaborative meeting;

program instructions to determine a length of time required to present the first summary;

program instructions to synthesize, from the recording, a second summary of a portion of the collaborative meeting recorded after the first participant re-connected with the collaborative meeting, wherein the length of time required to present the first summary is the duration of the portion of the collaborative meeting recorded after the first participant re-connected with the collaborative meeting;

program instructions to retrieve one or more preferences of the first participant from a user profile associated with the first participant, wherein at least one of the preferences is for the first summary and the second summary to be presented with a system-generated voice;

program instructions to prompt the first participant for whether the participant wants to review the second summary;

program instructions to receive a positive response to the prompt; and

program instructions to present the first summary and the second summary to the first participant in the system-generated voice.

16. The computer system of claim 15 , the stored program instructions further comprising:

program instructions to determine which portion of the first summary and which portion of the second summary are relevant to the participant based on a user profile associated with the participant;

program instructions to divide the first summary into a relevant portion of the first summary and an irrelevant portion of the first summary;

program instructions to divide the second summary into a relevant portion of the second summary and an irrelevant portion of the second summary; and

program instructions to present the relevant portion of the first summary and the relevant portion of the second summary to the first participant.

17. The computer system of claim 16 , the stored program instructions further comprising:

program instructions to detect an end to the collaborative meeting; and

responsive to detecting the end to the collaborative meeting, program instructions to present the irrelevant portion of the first summary and the irrelevant portion of the second summary to the first participant.

18. The computer system of claim 15 , the stored program instructions further comprising:

program instructions to end the recording of the collaborative meeting after the determined length of time.

19. The computer system of claim 15 , wherein the program instructions to synthesize, from the recording, the first summary of the portion of the collaborative meeting missed by the first participant is based on at least one of: a knowledge corpus associated with the participant and a user profile associated with the first participant.

20. The computer system of claim 15 , wherein the program instructions to determine the first participant of the one or more participants has disconnected from the collaborative meeting comprise:

program instructions to determine the first participant is disconnected for more than a pre-defined threshold amount of time.