Dirk Ahlers

smart cities geodata location local search emission monitoring ctt positive energy blocks energy transition sensor networks climate change geographic information retrieval web www emission inventory stakeholder engagement positive energy districts locweb open innovation geoparsing urban data climate action smartcity iot city gir research ict measurement analytics mobility sustainability co2 geospatial smart city evolution quality climate financing facility management climate mitigation urban planning information retrieval ir campus analytics big data geo workshop conference geocoding gazetteer geonames honduras enterprise architecture innovation urban innovation collaboration integration ecosystem cikm publishing paper journal open access oa data science web mining geospatial analysis hci information needs mobile search www2020 www2015 campus renewable energy citizen user experience search engines mobilehci2012 mobilehci mobile search partnerships change management transition sustainable development transformation digital strategy digitalisation developing country maps digital transformation presentation eu projects climate projects project management granularity entities concept accuracy precision www2018 public sector ghg complexity carbon finance makerspace impact assessment www2017 data innovation projects mobility analysis strategy green buildings urban analytics future kbe computer science engineering recsys knowledge management recommender system engagement co-creation reference architecture greenhouse gas gpc data quality spatial analysis data analysis nordic coordinates places