Method and system for processing question and answer data based on semantic logic uniqueness judgment
A technology for processing data and logic, applied in the field of information processing, which can solve the problems of greatly different original meanings of data, difficulties in intelligent processing of information, and inability to form a standardized information data system.
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Embodiment 1
[0050] The data to be processed in this example p i It is a non-standard declarative sentence: "Lessor: Zhang San".
[0051] 1. Data input: input data p i ,p i ="Lessor: Zhang San".
[0052] 2. Preprocessing: detection of p i Can be non- Conjunction (∧), disjunction (∨), condition (→), double condition These five logical connectives are divided into simpler data units, among which "non" usually corresponds to characteristic data such as "no", "non" and "no", and "conjunction" usually corresponds to "and", " And ", "," and other characteristic data, "extraction" usually corresponds to "or", ",", "," and other characteristic data, and "condition" usually corresponds to "if...then", "..., unless not " and other characteristic data, but after testing, it is confirmed that p i Cannot be split by the above connectives.
[0053] 3. Proposition detection: A statement sentence is composed of a subject and a verb. The position of the subject is always on both sides of the verb...
Embodiment 2
[0060] The data to be processed in this example p i A relationship that includes "not": "The lessee cannot change the original use of the house".
[0061] 1. Data input: input data p i ,p i ="The lessee cannot change the original use of the house".
[0062] 2. Preprocessing: through word segmentation detection, find data p i contains the word "not", so it is determined that p i can be replaced by the logical connective "not" If a is split, let a be a smaller data unit, a = "The lessee can change the original use of the house", then
[0063] 3. Proposition detection: After word segmentation and detection of the subject and verb, it can be determined that the data unit a is a statement sentence; but because the data a contains variables such as "can", the system will confirm that the data a cannot solve the logical truth value, and will remove the variable "Can" convert data a to data b, b = "the lessee changes the original use of the house"; at this time, continue to...
Embodiment 3
[0070] The data to be processed in this example p i Relationships containing "or", "and", and "conditions": "The lessee may not sublease the house to others. If the lessee sublets the house to others, it must obtain the written consent of the lessor."
[0071] For the data in this example, people usually have two different semantic interpretations, and the data processing for these two interpretations will be performed separately below.
[0072] The first interpretation: "The lessee cannot sublet the house to others, (and) if the lessee sublets the house to others, the lessor must obtain the written consent of the lessor."
[0073] 1. Data input: input data p i ,p i = "The lessee cannot sublet the house to others, (and) if the lessee sublets the house to others, the lessor must obtain the written consent of the lessor."
[0074] 2. Pretreatment: After testing p i Can be connected with "not" Conjunction (∧) and condition (→) are separated, assuming a = "the lessee can sub...
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