发明名称 |
METHODS, COMPUTER PROGRAM, COMPUTER PROGRAM PRODUCT AND INDEXING SYSTEMS FOR INDEXING OR UPDATING INDEX |
摘要 |
Methods, indexing systems, computer program, computer program product for indexing and searching content are disclosed. For example, in one embodiment a method performed by an indexing system (104) for indexing or updating an index (106) for content is disclosed. The method includes for each one of a plurality of keywords (204) in a data storage system (1206), wherein each keyword is associated with a modality (206) and at least a first time stamp (208): retrieving (1002) from the data storage system a keyword (204a) and its associated first time stamp (208a); defining a time range for the keyword; determining which other keywords (214a) in the data storage system are associated with a time stamp within the time range; and updating the index with said other keywords that were determined to be associated with a time stamp within the time range. |
申请公布号 |
US2016217171(A1) |
申请公布日期 |
2016.07.28 |
申请号 |
US201414915408 |
申请日期 |
2014.01.13 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) |
发明人 |
ARNGREN Tommy;KORNHAMMAR Tim |
分类号 |
G06F17/30 |
主分类号 |
G06F17/30 |
代理机构 |
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代理人 |
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主权项 |
1. A method performed by an indexing system for indexing or updating an index for content, the method comprising for each one of a plurality of keywords in a data storage system, wherein each keyword is associated with a modality and at least a first time stamp:
retrieving from the data storage system a keyword and its associated first time stamp; defining a time range for the keyword; determining which other keywords in the data storage system are associated with a time stamp within the time range; and updating the index with said other keywords that were determined to be associated with a time stamp within the time range. |
地址 |
Stockholm SE |