Beispiel #1
0
        /*--------------------------------------------------------------------------------------------*/
        private void BuildSortedNodeList()
        {
            Console.WriteLine(" - Building sorted SemanticNode list...");

            NodeList = new List <SemanticNode>();
            var queue = new List <SemanticNode>(new[] { EntityNode });
            var map   = NodeMap.Keys.ToDictionary(key => key, val => false);

            map[queue[0].SynSet.Id] = true;

            while (queue.Count > 0)
            {
                SemanticNode n = queue[0];
                queue.RemoveAt(0);
                NodeList.Add(n);

                foreach (SemanticNode sub in n.Relations[WordNetEngine.SynSetRelation.Hyponym])
                {
                    if (!map[sub.SynSet.Id])
                    {
                        map[sub.SynSet.Id] = true;
                        queue.Add(sub);
                    }
                }
            }

            foreach (KeyValuePair <int, bool> pair in map)
            {
                if (!pair.Value)
                {
                    NodeList.Add(NodeMap[pair.Key]);
                }
            }
        }
Beispiel #2
0
        /*--------------------------------------------------------------------------------------------*/
        private void BuildMaps(ISession pSess)
        {
            /*long t = DateTime.UtcNow.Ticks;
             * Console.WriteLine(" - Getting all Semantics...");
             * IList<Semantic> semList = pSess.QueryOver<Semantic>().List();
             * Console.WriteLine(" - Found "+semList.Count+" Semantics");
             * Console.WriteLine(" *** Time: "+(DateTime.UtcNow.Ticks-t)/10000000.0+" sec");
             *
             * Console.WriteLine(" - Getting all Lexicals...");
             * IList<Lexical> lexList = pSess.QueryOver<Lexical>().List();
             * Console.WriteLine(" - Found "+lexList.Count+" Lexicals");
             * Console.WriteLine(" *** Time: "+(DateTime.UtcNow.Ticks-t)/10000000.0+" sec");
             *
             * Console.WriteLine(" - Getting all Synsets, filled with Words...");
             * IList<Synset> synList = pSess.QueryOver<Synset>()
             *      .Fetch(x => x.WordList).Eager
             *      .TransformUsing(Transformers.DistinctRootEntity)
             *      .List();
             * Console.WriteLine(" - Found "+synList.Count+" Synsets");
             * Console.WriteLine(" *** Time: "+(DateTime.UtcNow.Ticks-t)/10000000.0+" sec");*/

            long             t       = DateTime.UtcNow.Ticks;
            IList <Semantic> semList = null;
            IList <Lexical>  lexList = null;
            IList <Synset>   synList = null;

            Parallel.Invoke(
                () => {
                Console.WriteLine(" - Getting all Semantics...");
                using (ISession innerSess = pSess.SessionFactory.OpenSession()) {
                    semList = innerSess.QueryOver <Semantic>().List();
                }
                Console.WriteLine(" - Found " + semList.Count + " Semantics");
                Console.WriteLine(" *** Time: " + (DateTime.UtcNow.Ticks - t) / 10000000.0 + " sec");
            },
                () => {
                Console.WriteLine(" - Getting all Lexicals...");
                using (ISession innerSess = pSess.SessionFactory.OpenSession()) {
                    lexList = innerSess.QueryOver <Lexical>().List();
                }
                Console.WriteLine(" - Found " + lexList.Count + " Lexicals");
                Console.WriteLine(" *** Time: " + (DateTime.UtcNow.Ticks - t) / 10000000.0 + " sec");
            },
                () => {
                Console.WriteLine(" - Getting all Synsets, filled with Words...");
                using (ISession innerSess = pSess.SessionFactory.OpenSession()) {
                    synList = innerSess.QueryOver <Synset>()
                              .Fetch(x => x.WordList).Eager
                              .TransformUsing(Transformers.DistinctRootEntity)
                              .List();
                }
                Console.WriteLine(" - Found " + synList.Count + " Synsets");
                Console.WriteLine(" *** Time: " + (DateTime.UtcNow.Ticks - t) / 10000000.0 + " sec");
            }
                );

            Console.WriteLine(" *** Time: " + (DateTime.UtcNow.Ticks - t) / 10000000.0 + " sec");

            Console.WriteLine(" - Building maps...");
            SynMap  = synList.ToDictionary(x => x.Id);
            NodeMap = new Dictionary <int, SemanticNode>();

            foreach (Synset ss in synList)
            {
                NodeMap[ss.Id] = new SemanticNode(ss);
            }

            foreach (Semantic sem in semList)
            {
                SemanticNode n = NodeMap[sem.Synset.Id];
                n.AddRelation(Stats.Relations[sem.RelationId], NodeMap[sem.TargetSynset.Id]);
            }

            foreach (Lexical lex in lexList)
            {
                SemanticNode n = NodeMap[lex.Synset.Id];
                n.AddLexical(Stats.Relations[lex.RelationId], NodeMap[lex.TargetSynset.Id]);
            }

            pSess.Clear();
        }
Beispiel #3
0
 /*--------------------------------------------------------------------------------------------*/
 public void AddLexical(WordNetEngine.SynSetRelation pRel, SemanticNode pTargNode)
 {
     Lexicals[pRel].Add(pTargNode);
 }
Beispiel #4
0
 /*--------------------------------------------------------------------------------------------*/
 public void AddRelation(WordNetEngine.SynSetRelation pRel, SemanticNode pTargNode)
 {
     Relations[pRel].Add(pTargNode);
 }