A knowledge map management method and system based on semantic space mapping
A technology of knowledge graph and space mapping, applied in electrical digital data processing, special data processing applications, instruments, etc., can solve problems such as poor adaptability, unreasonable processing methods, and difficulty in knowledge graph management.
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[0082] Demonstrate the specific embodiment of the present invention with example below, each module of system is processed as follows successively:
[0083] (1) Semantic vector construction
[0084] Based on the text corpus of the entire English Wikipedia (http: / / www.wikipedia.org / ), Word2Vec is used for training, and the vector dimension of the training output is 500 dimensions.
[0085] (2) Semantic Space Mapping
[0086] For the words on the edge / node, after removing the stop words, take the corresponding semantic vector from the trained semantic vector library, and then perform vector accumulation to obtain the semantic vector representation of the edge / node.
[0087] (3) Semantic clustering
[0088] (3.1) Edge Semantic Clustering
[0089] Input example, the format is:
[0090] Sequence number: {node 1}, {edge}, {node 2}
[0091] 1: {Shanghai}, {large city}, {China}
[0092] 2: {ipad}, {product}, {Apple}
[0093] 3: {Barack Obama}, {president}, {USA}
[0094] 4: {K...
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