Upload Search Funcs file

Search.py

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+import spacy
+import pandas as pd
+import numpy as np
+from sentence_transformers import util
+
+nlp = spacy.load("en_core_web_lg")
+def keyword_search(kw_query, kw_corpus): # Implements a word-2-vec-like algorithm
+    query = nlp(kw_query)
+    kws_text = [kw for kw in kw_corpus]
+    kws_vec = [nlp(kw).vector for kw in kws_text]
+    scores = util.cos_sim(query.vector, kws_vec)
+    sorted_inds = np.fliplr(np.argsort(scores))
+    sorted_kws = np.array(kws_text)[sorted_inds][0]
+    return sorted_inds, sorted_kws, np.fliplr(np.sort(scores))